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authorDenis Bitouzé <dbitouze@wanadoo.fr>2021-02-25 18:23:07 +0000
committerDenis Bitouzé <dbitouze@wanadoo.fr>2021-02-25 18:23:07 +0000
commitc6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch)
tree1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/texk/dvipng
parent07ee7222e389b0777456b427a55c22d0e6ffd267 (diff)
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipng')
-rw-r--r--Build/source/texk/dvipng/ChangeLog325
-rw-r--r--Build/source/texk/dvipng/Makefile.am106
-rw-r--r--Build/source/texk/dvipng/Makefile.in1619
-rw-r--r--Build/source/texk/dvipng/TLpatches/ChangeLog142
-rw-r--r--Build/source/texk/dvipng/TLpatches/TL-Changes18
-rw-r--r--Build/source/texk/dvipng/TLpatches/patch-08-win3228
-rw-r--r--Build/source/texk/dvipng/ac/dvipng.ac18
-rw-r--r--Build/source/texk/dvipng/ac/withenable.ac8
-rw-r--r--Build/source/texk/dvipng/aclocal.m41220
-rw-r--r--Build/source/texk/dvipng/config.h.in287
-rwxr-xr-xBuild/source/texk/dvipng/configure19151
-rw-r--r--Build/source/texk/dvipng/configure.ac188
-rw-r--r--Build/source/texk/dvipng/doc/Makefile.am53
-rw-r--r--Build/source/texk/dvipng/doc/Makefile.in909
-rw-r--r--Build/source/texk/dvipng/doc/dvipng.1506
-rw-r--r--Build/source/texk/dvipng/doc/dvipng.help43
-rw-r--r--Build/source/texk/dvipng/doc/dvipng.info1101
-rw-r--r--Build/source/texk/dvipng/doc/dvipng.texi984
-rw-r--r--Build/source/texk/dvipng/doc/install.texi194
-rw-r--r--Build/source/texk/dvipng/doc/macros.texi61
-rw-r--r--Build/source/texk/dvipng/doc/readme.texi158
-rwxr-xr-xBuild/source/texk/dvipng/doc/texi2pod.pl444
-rw-r--r--Build/source/texk/dvipng/dvipng-src/COPYING674
-rw-r--r--Build/source/texk/dvipng/dvipng-src/COPYING.LESSER165
-rw-r--r--Build/source/texk/dvipng/dvipng-src/COPYING.gd54
-rw-r--r--Build/source/texk/dvipng/dvipng-src/ChangeLog1332
-rw-r--r--Build/source/texk/dvipng/dvipng-src/ChangeLog.0903
-rw-r--r--Build/source/texk/dvipng/dvipng-src/INSTALL157
-rw-r--r--Build/source/texk/dvipng/dvipng-src/Makefile.in170
-rw-r--r--Build/source/texk/dvipng/dvipng-src/README126
-rw-r--r--Build/source/texk/dvipng/dvipng-src/RELEASE10
-rw-r--r--Build/source/texk/dvipng/dvipng-src/acinclude.m4104
-rw-r--r--Build/source/texk/dvipng/dvipng-src/aclocal.m4291
-rw-r--r--Build/source/texk/dvipng/dvipng-src/color.c440
-rw-r--r--Build/source/texk/dvipng/dvipng-src/commands.h196
-rw-r--r--Build/source/texk/dvipng/dvipng-src/config.h.in223
-rw-r--r--Build/source/texk/dvipng/dvipng-src/configure.ac223
-rw-r--r--Build/source/texk/dvipng/dvipng-src/draw.c393
-rw-r--r--Build/source/texk/dvipng/dvipng-src/dvi.c487
-rw-r--r--Build/source/texk/dvipng/dvipng-src/dvipng.1506
-rw-r--r--Build/source/texk/dvipng/dvipng-src/dvipng.c156
-rw-r--r--Build/source/texk/dvipng/dvipng-src/dvipng.h526
-rw-r--r--Build/source/texk/dvipng/dvipng-src/dvipng.texi984
-rw-r--r--Build/source/texk/dvipng/dvipng-src/enc.c129
-rw-r--r--Build/source/texk/dvipng/dvipng-src/font.c335
-rw-r--r--Build/source/texk/dvipng/dvipng-src/fontmap.c327
-rw-r--r--Build/source/texk/dvipng/dvipng-src/ft.c179
-rw-r--r--Build/source/texk/dvipng/dvipng-src/install.texi194
-rw-r--r--Build/source/texk/dvipng/dvipng-src/macros.texi61
-rw-r--r--Build/source/texk/dvipng/dvipng-src/miktex.h266
-rw-r--r--Build/source/texk/dvipng/dvipng-src/miktex.mak196
-rw-r--r--Build/source/texk/dvipng/dvipng-src/misc.c848
-rw-r--r--Build/source/texk/dvipng/dvipng-src/papersiz.c74
-rw-r--r--Build/source/texk/dvipng/dvipng-src/pk.c410
-rw-r--r--Build/source/texk/dvipng/dvipng-src/ppagelist.c189
-rw-r--r--Build/source/texk/dvipng/dvipng-src/readme.texi158
-rw-r--r--Build/source/texk/dvipng/dvipng-src/set.c292
-rw-r--r--Build/source/texk/dvipng/dvipng-src/sfd.c180
-rw-r--r--Build/source/texk/dvipng/dvipng-src/special.c895
-rw-r--r--Build/source/texk/dvipng/dvipng-src/test_dvipng.tex48
-rw-r--r--Build/source/texk/dvipng/dvipng-src/tfm.c86
-rw-r--r--Build/source/texk/dvipng/dvipng-src/vf.c144
-rw-r--r--Build/source/texk/dvipng/dvipng-test.dvibin2564 -> 0 bytes
-rwxr-xr-xBuild/source/texk/dvipng/dvipng.test31
-rw-r--r--Build/source/texk/dvipng/help/Makefile.am30
-rw-r--r--Build/source/texk/dvipng/help/Makefile.in497
-rw-r--r--Build/source/texk/dvipng/m4/gs-device.m441
-rw-r--r--Build/source/texk/dvipng/m4/makeinfo.m441
-rw-r--r--Build/source/texk/dvipng/version.ac12
69 files changed, 0 insertions, 41346 deletions
diff --git a/Build/source/texk/dvipng/ChangeLog b/Build/source/texk/dvipng/ChangeLog
deleted file mode 100644
index 2608b80abee..00000000000
--- a/Build/source/texk/dvipng/ChangeLog
+++ /dev/null
@@ -1,325 +0,0 @@
-2020-01-06 Akira Kakuto <kakuto@w32tex.org>
-
- * version.ac (dvipng_version): 1.17.
- * Import dvipng 1.17.
-
-2019-04-07 Karl Berry <karl@freefriends.org>
-
- * version.ac (dvipng_version): 1.16.
- * Import release 1.16 from Savannah, including these
- among other changes:
-
-2019-04-06 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * pk.c (InitPK): check for packet_length reading outside file bounds.
- Report from Andy Nguyen of ETH Zurich.
-
- * tfm.c (ReadTFM): check for reading outside file bounds.
- Report from Andy Nguyen of ETH Zurich.
-
- * dvi.c (DVIGetCommand): check for (unsigned value) overflow
- so we don't fail to realloc buffer if needed.
- Report from Andy Nguyen of ETH Zurich, found using afl-fuzz.
-
-2016-02-23 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
-
- * Makefile.am, configure.ac: New convention.
-
-2015-07-07 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Better dependencies for 'make check'.
-
-2015-03-10 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Drop checks for strstr and strtol.
-
-2015-03-07 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Check for texlive_gs_init(), if Windows.
- * Makefile.am: Add '-DTEXLIVE' to AM_CPPFLAGS.
- Drop unused DVIPS and TEXI2HTML.
-
-2015-03-03 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.15 from savannah.nongnu.org.
- * doc/Makefile.am, version.ac: Adapted.
-
-2015-02-16 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Use the fragment ../../am/dist_hook.am.
-
-2014-08-22 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Add explicit dependency on freetype2 and libpng.
-
-2014-02-26 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Drop AC_FUNC_{ALLOCA,FORK} (results not used).
-
-2013-09-03 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * gs-device.m4, makeinfo.m4: Slightly rewrite, update Copyright.
-
-2013-09-02 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Drop ACLOCAL_AMFLAGS.
- * configure.ac: Use AC_CONFIG_MACRO_DIRS.
-
-2013-07-05 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am, doc/Makefile.am:
- Moved Makefile fragments to ../../am/.
-
-2013-07-05 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * dvipng.test: ALso run 'dvipng --gif'.
- * Makefile.am (CLEANFILES): Adapted.
-
-2013-05-19 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * version.ac (new): Define dvipng version.
- * configure.ac: Use version.ac. Do not use AC_FUNC_MALLOC
- because this might redefine malloc() as rpl_malloc().
-
-2013-05-18 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * ac/withenable.ac, Makefile.am, configure.ac: Drop t1lib.
-
-2013-01-30 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am, configure.ac: Allow subdir-objects.
-
-2012-11-22 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am (dvipng_dependencies): Drop indirect dependencies.
-
-2012-07-25 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Drop check for 64-bit integer types, already
- done via KPSE_COMMON.
-
-2012-05-22 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * dvipng.test: Cope with spaces in paths returned by kpsewhich.
-
-2011-10-04 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am (CLEANFILES): Adapt to 'new' test script.
-
-2011-05-30 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Use ../am/bin_links.am for $(bindir) links.
-
-2011-02-15 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am, configure.ac [WIN32]: Add dvigif.exe wrapper.
-
-2011-02-08 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * doc/Makefile.am: Use ../am/man1_links.am for manpage links.
-
-2010-12-16 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * doc/Makefile.am: Check that the doc/*.texi files are copies
- of those in the distributed tree (maintainer mode only).
-
-2010-12-15 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.14 from savannah.nongnu.org.
- * configure.ac: Adapted.
-
-2010-05-30 Vladimir Volovich <vvv@vsu.ru>
-
- * dvipng.test: use `...` not $(...).
-
-2010-05-01 Karl Berry <karl@tug.org>
-
- * dvipng.texi: include full gd copyright notice; seems the
- safe thing to do.
-
-2010-04-20 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * dvipng.test: Check results from running kpsewhich.
- * Makefile.am: Reactivate the test.
-
-2010-04-19 Karl Berry <karl@tug.org>
-
- * Makefile.am: forget the tests.
-
-2010-04-19 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Add dvipng-test.dvi.
-
-2010-04-18 Karl Berry <karl@tug.org>
-
- * dvipng.test: do not run latex.
- * dvipng-test.dvi: new file.
-
-2010-03-29 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Remove AC_TYPE_SIZE_T, now part of KPSE_COMMON.
-
-2010-03-18 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.13 from savannah.nongnu.org.
- * configure.ac: Adapted.
-
-2010-03-09 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Check for kpse_set_program_name() as used in
- dvipng.c instead of kpse_set_progname().
-
-2010-02-24 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac, help/Makefile.am: Do not even try to rebuild
- doc/dvipng.help when cross compiling.
-
-2010-02-02 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Fix 'on demand' build.
-
-2010-01-19 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am, configure.ac: Rearrange for 'on demand' build.
-
-2009-11-03 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am, configure.ac: Proxy build system for TeX Live,
- using the dvipng-1.12 distribution tree.
- * dvipng-1.12-PATCHES: New directory with patches applied to
- the dvipng-1.12 distribution.
- * dvipng.test: Adapted.
-
-2009-06-12 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Avoid compiler warnings.
- * color.c, dvi.c, dvipng.h, fontmap.c, misc.c, papersiz.c,
- ppagelist.c, special.c: ANSI C function definitions. Declare
- various param strings as const.
- * special.c (SetSpecial): Avoid assigning a literal string to
- the non-const string variable 'special' (somewhat clumsy).
-
-2009-06-12 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * help/Makefile.am: do not even try to rebuild doc/dvipng.help
- unless dvipng$(EXEEXT) has been rebuilt.
-
-2009-06-09 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Avoid warnings when compiling with 'gcc --Wmissing-prototypes'.
- * color.c (NewColor, LoadColornameFile, ClearXColorPrologue,
- LoadXColorPrologue): declare as static.
- * draw.c (DrawPage): declare as static.
- * dvi.c (DVIInit, SkipPage, InitPage, DelPageList): declare as
- static.
- * enc.c (InitEncoding): declare as static.
- * font.c (ActualFactor, kpse_find_t1_or_tt, FontFind, DoneFont):
- declare as static.
- * fontmap.c (newword, find_format, SearchPSFontMap,
- ReadPSFontMap): declare as static.
- * ft.c (UnLoadFT): declare as static.
- * papersiz.c (myatodim): declare as static.
- * pk.c (getnyb, pk_packed_num, skip_specials, UnLoadPK): declare
- as static.
- * ppagelist.c (ListPage): declare as static.
- * set.c (ChangeColor): declare as static.
- * sfd.c (ReadSubfont): declare as static.
- * special.c (PSCodeInit, writepscode, ps2png, rescale,
- newpsheader): declare as static.
- * t1.c (UnLoadT1): declare as static.
-
-2009-03-25 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * dvipng-1.12-patches (new): patches applied to dvipng-1.12.
-
-2009-03-25 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * color.c, dvipng.h, fontmap.c, ft.c, misc.c, pk.c, set.c,
- t1.c, tfm.c: "#if HAVE_ALLOCA_H" => "#ifdef HAVE_ALLOCA_H"
- and similar, to avoid preprocessor warnings.
-
-2009-03-24 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.12 from savannah.nongnu.org.
- * *-1.11 (removed), *-1.12 (new): Original files.
-
- * Makefile.am, configure.ac: New TeX Live build system.
-
- From Vladimir Volovich <vvv@vsu.ru>
- * special.c: portability fix - put variable declarations
- at the beginning of the block.
-
-2008-05-15 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.11 from savannah.nongnu.org.
- * *-1.10 (removed), *-1.11 (new): Original files.
- * configure.ac: Updated for release 1.11.
-
- From Vladimir Volovich <vvv@vsu.ru>
- * misc.c: fix the field name: mmap => data (oversight from
- old code?)
- * special.c: portability fix - put variable declarations
- at the beginning of the block.
-
-2008-05-14 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.10 from savannah.nongnu.org.
-
- * Makefile.in-1.10, aclocal.m4-1.10, config.h.in-1.10,
- configure.ac-1.10, configure-1.10 (all new): Original files
- from release 1.10.
-
- * acinclude.m4 (new): M4 macros extracted from aclocal.m4-1.10.
-
- * Makefile.in, configure.ac: Adapted for TeX Live.
-
- * aclocal.m4, config.h.in, configure: Regenerated.
-
- * dvipng.{dvi,help,info}: Updated generated files.
-
-2008-05-01 Vladimir Volovich <vvv@vsu.ru>
-
- * misc.c: #include dvipng.h again at the top, since the mmap
- clash is resolved.
-
-2008-04-29 Vladimir Volovich <vvv@vsu.ru>
-
- * misc.c: #include dvipng.h after sys/mman.h, for AIX.
-
-2008-04-06 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: respect library dependencies.
-
-2008-04-02 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: fix (system and included) library dependencies.
-
-2008-03-31 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * special.c: allow for libgd without jpeg support.
- * configure.ac, config.h.in, configure: adapt.
-
-2008-02-20 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Use AC_SEARCH_LIBS such that -lm and -lgen are
- automatically appended to LIBS if needed.
- Quote first arg of of AC_DEFUN.
-
-2006-12-24 Karl Berry <karl@tug.org>
-
- * dvipng.h: don't try stdbool if we have kpathsea, Staszek's old
- machine doesn't define false.
-
-2006-12-11 Karl Berry <karl@tug.org>
-
- * Makefile.in (MKINSTALLDIRS): is in $(srcdir).
-
-2006-12-09 Karl Berry <karl@tug.org>
-
- * dvipng.h (alloca) [_AIX]: #define as _alloca, per the autoconf
- manual.
-
-2006-12-05 Karl Berry <karl@tug.org>
-
- * Imported release 1.9.
-
diff --git a/Build/source/texk/dvipng/Makefile.am b/Build/source/texk/dvipng/Makefile.am
deleted file mode 100644
index a201f29f4a4..00000000000
--- a/Build/source/texk/dvipng/Makefile.am
+++ /dev/null
@@ -1,106 +0,0 @@
-## $Id$
-## Makefile.am for the TeX Live subdirectory texk/dvipng/
-##
-## Copyright 2017 Karl Berry <tex-live@tug.org>
-## Copyright 2009-2015 Peter Breitenlohner <tex-live@tug.org>
-## You may freely use, modify and/or distribute this file.
-##
-# Adapted for TeX Live from dvipng-src/Makefile.in
-# Copyright (C) 2002-2008 Jan-Åke Larsson
-#
-## We want to re-distribute the whole original dvipng source tree.
-##
-## With current automake (1.10.2) 'make distcheck' fails when
-## DISTFILES contains a directory and files in that directory.
-## Thus nodist_* for all files in $(DVIPNG_TREE).
-EXTRA_DIST = $(DVIPNG_TREE)
-
-## Patches applied to the original source tree
-EXTRA_DIST += TLpatches
-
-# Files not to be distributed
-include $(srcdir)/../../am/dist_hook.am
-NEVER_NAMES += $(NEVER_NAMES_SUB)
-
-AM_CPPFLAGS = -DTEXLIVE -I$(top_srcdir)/$(DVIPNG_TREE)
-AM_CPPFLAGS += $(KPATHSEA_INCLUDES) $(FREETYPE2_INCLUDES) $(GD_INCLUDES)
-AM_CPPFLAGS += $(LIBPNG_INCLUDES) $(ZLIB_INCLUDES)
-AM_CFLAGS = $(WARNING_CFLAGS)
-
-# In order that `make distcheck' succeeds, we must not attempt to rebuild
-# dvipng.info if dvipng.help has not changed, Thus we delegate rebuilding
-# dvipng.help and dvipng.info, if necessary, to subdirectories.
-SUBDIRS = . help doc
-
-bin_PROGRAMS = dvipng
-
-nodist_dvipng_SOURCES = \
- @DVIPNG_TREE@/color.c \
- @DVIPNG_TREE@/draw.c \
- @DVIPNG_TREE@/dvi.c \
- @DVIPNG_TREE@/dvipng.c \
- @DVIPNG_TREE@/font.c \
- @DVIPNG_TREE@/misc.c \
- @DVIPNG_TREE@/papersiz.c \
- @DVIPNG_TREE@/pk.c \
- @DVIPNG_TREE@/ppagelist.c \
- @DVIPNG_TREE@/set.c \
- @DVIPNG_TREE@/special.c \
- @DVIPNG_TREE@/vf.c
-
-if have_ft2
-nodist_dvipng_SOURCES += \
- @DVIPNG_TREE@/enc.c \
- @DVIPNG_TREE@/fontmap.c \
- @DVIPNG_TREE@/ft.c \
- @DVIPNG_TREE@/sfd.c \
- @DVIPNG_TREE@/tfm.c
-endif have_ft2
-
-dvipng_dependencies = $(KPATHSEA_DEPEND) $(GD_DEPEND) $(FREETYPE2_DEPEND) $(LIBPNG_DEPEND)
-
-$(dvipng_OBJECTS): config.force
-
-config.force: $(dvipng_dependencies)
- echo timestamp >config.force
- $(SHELL) ./config.status --recheck
- $(SHELL) ./config.status Makefile config.h
-
-DISTCLEANFILES = config.force
-
-LDADD = $(KPATHSEA_LIBS) $(GD_LIBS) $(FREETYPE2_LIBS)
-LDADD += $(LIBPNG_LIBS) $(ZLIB_LIBS)
-
-dvigif_CPPFLAGS = -DEXEPROG=\"dvipng.exe\"
-nodist_dvigif_SOURCES = callexe.c
-dvigif_LDADD =
-
-## Rebuild libkpathsea
-@KPATHSEA_RULE@
-## Rebuild gd
-@GD_RULE@
-## Rebuild freetype2
-@FREETYPE2_RULE@
-## Rebuild libpng
-@LIBPNG_RULE@
-
-include $(srcdir)/../../am/bin_links.am
-
-bin_links = dvipng$(EXEEXT):dvigif
-
-if have_gif
-if WIN32
-bin_PROGRAMS += dvigif
-else !WIN32
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-.MAKE: $(am__recursive_targets) all check-am install-am \
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-
-.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
- am--depfiles am--refresh check check-TESTS check-am clean \
- clean-binPROGRAMS clean-cscope clean-generic clean-libtool \
- cscope cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \
- dist-gzip dist-hook dist-lzip dist-shar dist-tarZ dist-xz \
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- distclean-tags distcleancheck distdir distuninstallcheck dvi \
- dvi-am html html-am info info-am install install-am \
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- install-html install-html-am install-info install-info-am \
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- uninstall-binPROGRAMS uninstall-hook
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-.PRECIOUS: Makefile
-
-dist-hook:
- cd "$(distdir)" && rm -rf $(NEVER_DIST)
-
-$(dvipng_OBJECTS): config.force
-
-config.force: $(dvipng_dependencies)
- echo timestamp >config.force
- $(SHELL) ./config.status --recheck
- $(SHELL) ./config.status Makefile config.h
-
-@KPATHSEA_RULE@
-@GD_RULE@
-@FREETYPE2_RULE@
-@LIBPNG_RULE@
-
-.PHONY: install-bin-links uninstall-bin-links
-
-install-bin-links:
-@WIN32_FALSE@ $(MKDIR_P) $(DESTDIR)$(bindir)
-@WIN32_FALSE@ @cd $(DESTDIR)$(bindir) && \
-@WIN32_FALSE@ for s in $(bin_links); do \
-@WIN32_FALSE@ link=`echo $$s | sed 's,.*:,,'`; \
-@WIN32_FALSE@ file=`echo $$s | sed 's,:.*,,'`; \
-@WIN32_FALSE@ rm -f $$link; \
-@WIN32_FALSE@ echo "creating link '$$link' -> '$$file'"; \
-@WIN32_FALSE@ $(LN_S) $$file $$link || exit 1; \
-@WIN32_FALSE@ done
-
-uninstall-bin-links:
-@WIN32_FALSE@ @for s in $(bin_links); do \
-@WIN32_FALSE@ link=`echo $$s | sed 's,.*:,,'`; \
-@WIN32_FALSE@ rm -f $(DESTDIR)$(bindir)/$$link; \
-@WIN32_FALSE@ done
-@WIN32_FALSE@@have_gif_TRUE@install-exec-hook: install-bin-links
-@WIN32_FALSE@@have_gif_TRUE@uninstall-hook: uninstall-bin-links
-dvipng.log: dvipng$(EXEEXT)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/Build/source/texk/dvipng/TLpatches/ChangeLog b/Build/source/texk/dvipng/TLpatches/ChangeLog
deleted file mode 100644
index 33072606fa8..00000000000
--- a/Build/source/texk/dvipng/TLpatches/ChangeLog
+++ /dev/null
@@ -1,142 +0,0 @@
-2020-01-06 Akira Kakuto <kakuto@w32tex.org>
-
- Import dvipng-1.17.
- * patch-08-win32: add to support non-ascii image file names
- on Windows (Windows only).
-
-2019-04-07 Karl Berry <karl@freefriends.org>
-
- * patch-02-const,
- * patch-03-programname,
- * patch-06-WIN32,
- * patch-07-w64-ptr: remove; all patches were installed in 1.16.
-
-2015-03-04 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-07-w64-ptr: Better handling of WIN64 ptr->long.
-
-2015-03-03 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.15 from savannah.nongnu.org.
- * patch-01-gd-copyright: Removed.
- * patch-05-sys_wait (removed): Included in 1.15.
- * patch-02-const, patch-03-programname, patch-06-WIN32,
- patch-07-w64-ptr: Adapted.
-
-2014-11-05 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-07-w64-ptr: Fixed a typo.
-
-2014-07-15 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-07-w64-ptr: Avoid WIN64 warning due to different size.
-
-2013-07-09 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * COPYING.gd (new): From libgd-2.1.0/COPYING, with '@' => '@@'.
- * patch-01-gd-copyright: Refer to COPYING.gd instead of
- including it into dvipng.texi.
-
- * patch-04-dvigif (removed): Merged into patch-03-programname.
- * patch-03-programname: Use kpse_program_basename().
-
-2012-08-25 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-06-WIN32: Avoid warning when redefining pipe.
-
-2012-08-01 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-06-WIN32: Do not redefine snprintf, handled by kpathsea.
- Also, kpathsea has included <fcntl.h>, <io.h>, and <process.h>.
-
-2011-08-03 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-06-WIN32 (new): Call texlive_gs_init() for MINGW32,
- as for native WIN32, from Akira.
-
-2011-02-07 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-05-sys_wait (new): #include <sys/wait.h>, not <wait.h>.
- Reported by Nikola Lecic <nikola.lecic@anthesphoria.net>.
-
-2010-12-30 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-03-programname (new): Use basename() as defined in
- <libgen.h> or xbasename() from kpathsea to extract programname
- from argv[0]. Avoid uninitialized use of programname.
-
- * patch-04-dvigif (new): Check for argv[0] with .exe via
- strcasecmp(), if possible.
-
-2010-12-15 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.14 from savannah.nongnu.org.
- * patch-2?-* (removed): Included in 1.14.
-
- * patch-01-gd-copyright (new): Include full gd copyright notice
- into dvipng.texi; seems the safe thing to do.
-
- * patch-02-const (new): Avoid compiler warnings.
-
-2010-10-02 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-22-win32-bugfix (new): WIN32 bug fix from Akira Kakuto.
-
-2010-03-18 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Imported release 1.13 from savannah.nongnu.org.
- * patch-[01]?-* (removed): Included in 1.13.
-
- * patch-20-rpl_malloc (new): Avoid implicit decl of malloc().
- * patch-21-win32 (new): Avoid unnecessary warning in WIN32 code.
-
-2010-03-09 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-12-set_program_name: Replace kpse_set_progname() by
- kpse_set_program_name().
-
-2010-02-24 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-10-mmap-for-WIN32 (new): Former MIKTEX code for mmap
- from Fabrice Popineau (?) now used for all WIN32 variants.
- * patch-11-win32-fork-and-pipe (new): WIN32 specific replacement
- for fork and pipe, using code from Akira Kakuto.
-
-2010-02-21 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-07-always-undef (new): Always undefine min/max before
- redefining them (for MinGW32).
- * patch-08-HAVE_MMAP (new): #include <sys/mman.h> only
- #if defined(HAVE_MMAP) (for MinGW32).
- * patch-09-sleep (new): Use Sleep and #include <stdlib.h>
- (for WIN32/MinGW32).
-
-2010-01-29 Karl Berry <karl@tug.org>
-
- * patch-06-mathptmx (new): Do not use \usepackage{mathptmx}
- in test_dvipng.tex.
-
-2009-06-12 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-05-warnings (new): Avoid more compiler warnings.
-
-2009-06-09 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-04-static (new): Avoid warnings when compiling with
- 'gcc --Wmissing-prototypes'.
-
-2009-02-22 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-03-have-ft2 (new): Bug fix - skip FT2 code when
- compiling without FT2 library.
-
-2009-03-25 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-02-use-ifdef (new): Use #ifdef instead of #if to avoid
- preprocessor warnings.
-
-2009-03-24 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-01-portability (new): Portability fix - put variable
- declarations at the beginning of the block.
-
diff --git a/Build/source/texk/dvipng/TLpatches/TL-Changes b/Build/source/texk/dvipng/TLpatches/TL-Changes
deleted file mode 100644
index 54d548f4d8b..00000000000
--- a/Build/source/texk/dvipng/TLpatches/TL-Changes
+++ /dev/null
@@ -1,18 +0,0 @@
-Changes applied to the dvipng-1.17 tree as obtained from:
- http://mirror.ctan.org/dviware/dvipng/
-
-Removed:
- configure
- config.h
- install-sh
- mkinstalldirs
-
-Created Autoconf macro files ../m4/gs-device.m4 and ../m4/makeinfo.m4
- adapting code in aclocal.m4.
-
-Copied these files to ../doc/:
- dvipng.1
- dvipng.texi
- install.texi
- macros.texi
- readme.texi
diff --git a/Build/source/texk/dvipng/TLpatches/patch-08-win32 b/Build/source/texk/dvipng/TLpatches/patch-08-win32
deleted file mode 100644
index eb820419d79..00000000000
--- a/Build/source/texk/dvipng/TLpatches/patch-08-win32
+++ /dev/null
@@ -1,28 +0,0 @@
---- special.c.orig Fri Aug 31 16:39:04 2018
-+++ special.c Mon Jan 06 18:53:34 2020
-@@ -492,6 +492,25 @@
-
- PSCodeInit(&image, NULL);
- image.filename=kpse_find_file(psname,kpse_pict_format,0);
-+#if !defined(MIKTEX) && defined(WIN32)
-+ if (image.filename == NULL) {
-+ wchar_t *wnam;
-+ char *tmpnam;
-+ int tmpcp;
-+ tmpcp = file_system_codepage;
-+ file_system_codepage = CP_UTF8;
-+ tmpnam = kpse_find_file(psname,kpse_pict_format,0);
-+ if (tmpnam) {
-+ wnam = get_wstring_from_mbstring(CP_UTF8, tmpnam, wnam=NULL);
-+ if (wnam) {
-+ image.filename = get_mbstring_from_wstring(tmpcp, wnam, image.filename=NULL);
-+ free(wnam);
-+ }
-+ free(tmpnam);
-+ }
-+ file_system_codepage = tmpcp;
-+ }
-+#endif
- if (MmapFile(image.filename,&(image.fmmap)) || image.fmmap.size==0) {
- Warning("Image file %s unusable, image will be left blank",
- image.filename);
diff --git a/Build/source/texk/dvipng/ac/dvipng.ac b/Build/source/texk/dvipng/ac/dvipng.ac
deleted file mode 100644
index 27d4bf31525..00000000000
--- a/Build/source/texk/dvipng/ac/dvipng.ac
+++ /dev/null
@@ -1,18 +0,0 @@
-## texk/dvipng/ac/dvipng.ac: configure.ac fragment for the TeX Live subdirectory texk/dvipng/
-dnl
-dnl Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
-dnl You may freely use, modify and/or distribute this file.
-dnl
-## configure options for dvipng
-m4_define_default([kpse_indent_26], [26])[]dnl
-AC_ARG_ENABLE([debug],
- AC_HELP_STRING([--disable-debug],
- [Compile without debug (-d) option],
- kpse_indent_26))
-AC_ARG_ENABLE([timing],
- AC_HELP_STRING([--enable-timing],
- [Output execution time of dvipng],
- kpse_indent_26))
-AC_ARG_WITH([gs],
- AC_HELP_STRING([--with-gs=/PATH/TO/gs],
- [Hard-wire the location of GhostScript]))
diff --git a/Build/source/texk/dvipng/ac/withenable.ac b/Build/source/texk/dvipng/ac/withenable.ac
deleted file mode 100644
index c29e49af72f..00000000000
--- a/Build/source/texk/dvipng/ac/withenable.ac
+++ /dev/null
@@ -1,8 +0,0 @@
-## texk/dvipng/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/dvipng/
-dnl
-dnl Copyright (C) 2009-2013 Peter Breitenlohner <tex-live@tug.org>
-dnl You may freely use, modify and/or distribute this file.
-dnl
-## configure options and TL libraries required for dvipng
-KPSE_ENABLE_PROG([dvipng], [kpathsea gd])
-m4_include(kpse_TL[texk/dvipng/ac/dvipng.ac])
diff --git a/Build/source/texk/dvipng/aclocal.m4 b/Build/source/texk/dvipng/aclocal.m4
deleted file mode 100644
index b56ed915a72..00000000000
--- a/Build/source/texk/dvipng/aclocal.m4
+++ /dev/null
@@ -1,1220 +0,0 @@
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-
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-m4_include([../../m4/kpse-common.m4])
-m4_include([../../m4/kpse-freetype2-flags.m4])
-m4_include([../../m4/kpse-gd-flags.m4])
-m4_include([../../m4/kpse-kpathsea-flags.m4])
-m4_include([../../m4/kpse-libpng-flags.m4])
-m4_include([../../m4/kpse-warnings.m4])
-m4_include([../../m4/kpse-win32.m4])
-m4_include([../../m4/kpse-zlib-flags.m4])
-m4_include([../../m4/libtool.m4])
-m4_include([../../m4/ltoptions.m4])
-m4_include([../../m4/ltsugar.m4])
-m4_include([../../m4/ltversion.m4])
-m4_include([../../m4/lt~obsolete.m4])
diff --git a/Build/source/texk/dvipng/config.h.in b/Build/source/texk/dvipng/config.h.in
deleted file mode 100644
index a88b7fbb5aa..00000000000
--- a/Build/source/texk/dvipng/config.h.in
+++ /dev/null
@@ -1,287 +0,0 @@
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define to 1 if the `closedir' function returns void instead of `int'. */
-#undef CLOSEDIR_VOID
-
-/* Define as 1 to get the debug (-d) option. */
-#undef DEBUG
-
-/* Define as the path to GhostScript. */
-#undef GS_PATH
-
-/* Define to 1 if you have the <assert.h> header file. */
-#undef HAVE_ASSERT_H
-
-/* Define to 1 if you have the declaration of `isascii', and to 0 if you
- don't. */
-#undef HAVE_DECL_ISASCII
-
-/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
- */
-#undef HAVE_DIRENT_H
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
-#undef HAVE_DOPRNT
-
-/* Define to 1 if you have the `dup2' function. */
-#undef HAVE_DUP2
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
-
-/* Define to 1 if you have the <float.h> header file. */
-#undef HAVE_FLOAT_H
-
-/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
-#undef HAVE_FSEEKO
-
-/* Define to 1 if you have freetype2. */
-#undef HAVE_FT2
-
-/* Define to 1 if you have the `ftime' function. */
-#undef HAVE_FTIME
-
-/* Define to 1 if you have the `FT_Library_Version' function. */
-#undef HAVE_FT_LIBRARY_VERSION
-
-/* Define to 1 if you have the `gdImageCreateFromJpeg' function. */
-#undef HAVE_GDIMAGECREATEFROMJPEG
-
-/* Define to 1 if you have the `gdImageCreateFromPngPtr' function. */
-#undef HAVE_GDIMAGECREATEFROMPNGPTR
-
-/* Define to 1 if you have the `gdImageCreateTrueColor' function. */
-#undef HAVE_GDIMAGECREATETRUECOLOR
-
-/* Define to 1 if you have the `gdImageGif' function. */
-#undef HAVE_GDIMAGEGIF
-
-/* Define to 1 if you have the `gdImagePngEx' function. */
-#undef HAVE_GDIMAGEPNGEX
-
-/* Define to 1 if you have the <gd.h> header file. */
-#undef HAVE_GD_H
-
-/* Define to 1 if you have the `getcwd' function. */
-#undef HAVE_GETCWD
-
-/* Define to 1 if you have the `getpagesize' function. */
-#undef HAVE_GETPAGESIZE
-
-/* Define to 1 if you have the `gettimeofday' function. */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define to 1 if you have the `getwd' function. */
-#undef HAVE_GETWD
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <kpathsea/kpathsea.h> header file. */
-#undef HAVE_KPATHSEA_KPATHSEA_H
-
-/* Define to 1 if your kpathsea has kpse_enc_format. */
-#undef HAVE_KPSE_ENC_FORMATS
-
-/* Define to 1 if you have the `kpse_program_basename' function. */
-#undef HAVE_KPSE_PROGRAM_BASENAME
-
-/* Define to 1 if you have the `gd' library (-lgd). */
-#undef HAVE_LIBGD
-
-/* Define to 1 if you have the `kpathsea' library (-lkpathsea). */
-#undef HAVE_LIBKPATHSEA
-
-/* Define to 1 if you have the `png' library (-lpng). */
-#undef HAVE_LIBPNG
-
-/* Define to 1 if you have the `z' library (-lz). */
-#undef HAVE_LIBZ
-
-/* Define to 1 if you have the <limits.h> header file. */
-#undef HAVE_LIMITS_H
-
-/* Define to 1 if you have the `memcmp' function. */
-#undef HAVE_MEMCMP
-
-/* Define to 1 if you have the `memcpy' function. */
-#undef HAVE_MEMCPY
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `memset' function. */
-#undef HAVE_MEMSET
-
-/* Define to 1 if you have the `mkstemp' function. */
-#undef HAVE_MKSTEMP
-
-/* Define to 1 if you have the `mktemp' function. */
-#undef HAVE_MKTEMP
-
-/* Define to 1 if you have a working `mmap' system call. */
-#undef HAVE_MMAP
-
-/* Define to 1 if you have the `munmap' function. */
-#undef HAVE_MUNMAP
-
-/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
-#undef HAVE_NDIR_H
-
-/* Define to 1 if you have the <png.h> header file. */
-#undef HAVE_PNG_H
-
-/* Define to 1 if you have the `pow' function. */
-#undef HAVE_POW
-
-/* Define to 1 if you have the `putenv' function. */
-#undef HAVE_PUTENV
-
-/* Define to 1 if you have the <pwd.h> header file. */
-#undef HAVE_PWD_H
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#undef HAVE_STDBOOL_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
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-
-/* Define to 1 if you have the `strchr' function. */
-#undef HAVE_STRCHR
-
-/* Define to 1 if you have the <strings.h> header file. */
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-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strrchr' function. */
-#undef HAVE_STRRCHR
-
-/* Define to 1 if `st_mtim' is a member of `struct stat'. */
-#undef HAVE_STRUCT_STAT_ST_MTIM
-
-/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
- */
-#undef HAVE_SYS_DIR_H
-
-/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
- */
-#undef HAVE_SYS_NDIR_H
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#undef HAVE_SYS_PARAM_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
-
-/* Define to 1 if you have the `texlive_gs_init' function. */
-#undef HAVE_TEXLIVE_GS_INIT
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the `vprintf' function. */
-#undef HAVE_VPRINTF
-
-/* Define to 1 if the system has the type `_Bool'. */
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-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
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-
-/* Name of package */
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-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
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-
-/* Define to the one symbol short name of this package. */
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-
-/* Define to the home page for this package. */
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-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
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-
-/* Define as 1 to get execution time output. */
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-
-/* Version number of package */
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-/* Define to 1 if <zlib.h> declares 'z_const'. */
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-
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-
-/* Define to empty if `const' does not conform to ANSI C. */
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-
-/* Define to `__inline__' or `__inline' if that's what the C compiler
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-#undef inline
-#endif
-
-/* Define to the type of a signed integer type of width exactly 64 bits if
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-#undef int64_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef pid_t
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
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diff --git a/Build/source/texk/dvipng/configure b/Build/source/texk/dvipng/configure
deleted file mode 100755
index ddad28ab3e0..00000000000
--- a/Build/source/texk/dvipng/configure
+++ /dev/null
@@ -1,19151 +0,0 @@
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-
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-{
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-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_compile ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext
- if { { ac_try="$ac_compile"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_compile") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && {
- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest.$ac_objext; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=1
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_compile
-
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && {
- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest$ac_exeext && {
- test "$cross_compiling" = yes ||
- test -x conftest$ac_exeext
- }; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=1
-fi
- # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
- # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
- # interfere with the next link command; also delete a directory that is
- # left behind by Apple's compiler. We do this before executing the actions.
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_link
-
-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_c_check_header_compile ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_compile
-
-# ac_fn_c_try_cpp LINENO
-# ----------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_cpp ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } > conftest.i && {
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
- test ! -s conftest.err
- }; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=1
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_cpp
-
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- ac_retval=0
-else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=$ac_status
-fi
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_run
-
-# ac_fn_c_check_func LINENO FUNC VAR
-# ----------------------------------
-# Tests whether FUNC exists, setting the cache variable VAR accordingly
-ac_fn_c_check_func ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
- For example, HP-UX 11i <limits.h> declares gettimeofday. */
-#define $2 innocuous_$2
-
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $2
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $2 ();
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined __stub_$2 || defined __stub___$2
-choke me
-#endif
-
-int
-main ()
-{
-return $2 ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_func
-
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
- # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_header_compiler=yes
-else
- ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- ac_header_preproc=yes
-else
- ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
- yes:no: )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
- no:yes:* )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-( $as_echo "## ---------------------------- ##
-## Report this to tex-k@tug.org ##
-## ---------------------------- ##"
- ) | sed "s/^/$as_me: WARNING: /" >&2
- ;;
-esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_mongrel
-
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
-# variable VAR accordingly.
-ac_fn_c_check_type ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=no"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-if (sizeof ($2))
- return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-if (sizeof (($2)))
- return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
- eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_type
-
-# ac_fn_c_find_intX_t LINENO BITS VAR
-# -----------------------------------
-# Finds a signed integer type with width BITS, setting cache variable VAR
-# accordingly.
-ac_fn_c_find_intX_t ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
-$as_echo_n "checking for int$2_t... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=no"
- # Order is important - never check a type that is potentially smaller
- # than half of the expected target width.
- for ac_type in int$2_t 'int' 'long int' \
- 'long long int' 'short int' 'signed char'; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
- enum { N = $2 / 2 - 1 };
-int
-main ()
-{
-static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
-test_array [0] = 0;
-return test_array [0];
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
- enum { N = $2 / 2 - 1 };
-int
-main ()
-{
-static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
- < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
-test_array [0] = 0;
-return test_array [0];
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
- case $ac_type in #(
- int$2_t) :
- eval "$3=yes" ;; #(
- *) :
- eval "$3=\$ac_type" ;;
-esac
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if eval test \"x\$"$3"\" = x"no"; then :
-
-else
- break
-fi
- done
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_find_intX_t
-
-# ac_fn_c_find_uintX_t LINENO BITS VAR
-# ------------------------------------
-# Finds an unsigned integer type with width BITS, setting cache variable VAR
-# accordingly.
-ac_fn_c_find_uintX_t ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
-$as_echo_n "checking for uint$2_t... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=no"
- # Order is important - never check a type that is potentially smaller
- # than half of the expected target width.
- for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
- 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
-test_array [0] = 0;
-return test_array [0];
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- case $ac_type in #(
- uint$2_t) :
- eval "$3=yes" ;; #(
- *) :
- eval "$3=\$ac_type" ;;
-esac
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if eval test \"x\$"$3"\" = x"no"; then :
-
-else
- break
-fi
- done
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_find_uintX_t
-
-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-# ---------------------------------------------
-# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-# accordingly.
-ac_fn_c_check_decl ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- as_decl_name=`echo $2|sed 's/ *(.*//'`
- as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-#ifndef $as_decl_name
-#ifdef __cplusplus
- (void) $as_decl_use;
-#else
- (void) $as_decl_name;
-#endif
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_decl
-
-# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
-# ----------------------------------------------------
-# Tries to find if the field MEMBER exists in type AGGR, after including
-# INCLUDES, setting cache variable VAR accordingly.
-ac_fn_c_check_member ()
-{
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- $as_echo 'FGREP' >> "conftest.nl"
- "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_FGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_FGREP="$ac_path_FGREP"
- ac_path_FGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_FGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_FGREP"; then
- as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_FGREP=$FGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
- withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test yes = "$GCC"; then
- # Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return, which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [\\/]* | ?:[\\/]*)
- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD=$ac_prog
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test yes = "$with_gnu_ld"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$LD"; then
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD=$ac_dir/$ac_prog
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test no != "$with_gnu_ld" && break
- ;;
- *)
- test yes != "$with_gnu_ld" && break
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
-else
- lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
-fi
-
-LD=$lt_cv_path_LD
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM=$NM
-else
- lt_nm_to_check=${ac_tool_prefix}nm
- if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
- lt_nm_to_check="$lt_nm_to_check nm"
- fi
- for lt_tmp_nm in $lt_nm_to_check; do
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- tmp_nm=$ac_dir/$lt_tmp_nm
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
- case $build_os in
- mingw*) lt_bad_file=conftest.nm/nofile ;;
- *) lt_bad_file=/dev/null ;;
- esac
- case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
- *$lt_bad_file* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break 2
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break 2
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- ;;
- esac
- fi
- done
- IFS=$lt_save_ifs
- done
- : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test no != "$lt_cv_path_NM"; then
- NM=$lt_cv_path_NM
-else
- # Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- if test -n "$ac_tool_prefix"; then
- for ac_prog in dumpbin "link -dump"
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DUMPBIN"; then
- ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$DUMPBIN" && break
- done
-fi
-if test -z "$DUMPBIN"; then
- ac_ct_DUMPBIN=$DUMPBIN
- for ac_prog in dumpbin "link -dump"
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DUMPBIN"; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_DUMPBIN" && break
-done
-
- if test "x$ac_ct_DUMPBIN" = x; then
- DUMPBIN=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DUMPBIN=$ac_ct_DUMPBIN
- fi
-fi
-
- case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols -headers"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
-
- if test : != "$DUMPBIN"; then
- NM=$DUMPBIN
- fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_nm_interface="BSD nm"
- echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
- (eval "$ac_compile" 2>conftest.err)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
- (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: output\"" >&5)
- cat conftest.out >&5
- if $GREP 'External.*some_variable' conftest.out > /dev/null; then
- lt_cv_nm_interface="MS dumpbin"
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- i=0
- teststring=ABCD
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
- # (any single argument exceeding 2000 bytes causes a buffer overrun
- # during glob expansion). Even if it were fixed, the result of this
- # check would be larger than it should be.
- lt_cv_sys_max_cmd_len=12288; # 12K is about right
- ;;
-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
- # no limit to the length of command line arguments.
- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw* | cegcc*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
- # about 5 minutes as the teststring grows exponentially.
- # Worse, since 9x/ME are not pre-emptively multitasking,
- # you end up with a "frozen" computer, even though with patience
- # the test eventually succeeds (with a max line length of 256k).
- # Instead, let's just punt: use the minimum linelength reported by
- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- amigaos*)
- # On AmigaOS with pdksh, this test takes hours, literally.
- # So we just punt and use a minimum line length of 8192.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
- # This has been around since 386BSD, at least. Likely further.
- if test -x /sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
- elif test -x /usr/sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
- else
- lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
- fi
- # And add a safety zone
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- ;;
-
- interix*)
- # We know the value 262144 and hardcode it with a safety zone (like BSD)
- lt_cv_sys_max_cmd_len=196608
- ;;
-
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
- osf*)
- # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
- # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
- # nice to cause kernel panics so lets avoid the loop below.
- # First set a reasonable default.
- lt_cv_sys_max_cmd_len=16384
- #
- if test -x /sbin/sysconfig; then
- case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
- *1*) lt_cv_sys_max_cmd_len=-1 ;;
- esac
- fi
- ;;
- sco3.2v5*)
- lt_cv_sys_max_cmd_len=102400
- ;;
- sysv5* | sco5v6* | sysv4.2uw2*)
- kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
- if test -n "$kargmax"; then
- lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
- else
- lt_cv_sys_max_cmd_len=32768
- fi
- ;;
- *)
- lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len" && \
- test undefined != "$lt_cv_sys_max_cmd_len"; then
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- else
- # Make teststring a little bigger before we do anything with it.
- # a 1K string should be a reasonable start.
- for i in 1 2 3 4 5 6 7 8; do
- teststring=$teststring$teststring
- done
- SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
- # If test is not a shell built-in, we'll probably end up computing a
- # maximum length that is only half of the actual maximum length, but
- # we can't tell.
- while { test X`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
- test 17 != "$i" # 1/2 MB should be enough
- do
- i=`expr $i + 1`
- teststring=$teststring$teststring
- done
- # Only check the string length outside the loop.
- lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
- teststring=
- # Add a significant safety factor because C++ compilers can tack on
- # massive amounts of additional arguments before passing them to the
- # linker. It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- fi
- ;;
- esac
-
-fi
-
-if test -n "$lt_cv_sys_max_cmd_len"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- lt_unset=unset
-else
- lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
- # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
- lt_SP2NL='tr \040 \012'
- lt_NL2SP='tr \015\012 \040\040'
- ;;
- *) # EBCDIC based system
- lt_SP2NL='tr \100 \n'
- lt_NL2SP='tr \r\n \100\100'
- ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
- ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test yes != "$GCC"; then
- reload_cmds=false
- fi
- ;;
- darwin*)
- if test yes = "$GCC"; then
- reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
- else
- reload_cmds='$LD$reload_flag -o $output$reload_objs'
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OBJDUMP"; then
- ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
- ac_ct_OBJDUMP=$OBJDUMP
- # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OBJDUMP"; then
- ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OBJDUMP="objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OBJDUMP" = x; then
- OBJDUMP="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OBJDUMP=$ac_ct_OBJDUMP
- fi
-else
- OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# 'unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# that responds to the $file_magic_cmd with a given extended regex.
-# If you have 'file' or equivalent on your system and you're not sure
-# whether 'pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi[45]*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin*)
- # func_win32_libid is a shell function defined in ltmain.sh
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- ;;
-
-mingw* | pw32*)
- # Base MSYS/MinGW do not provide the 'file' command needed by
- # func_win32_libid shell function, so use a weaker test based on 'objdump',
- # unless we find 'file', for example because we are cross-compiling.
- if ( file / ) >/dev/null 2>&1; then
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- fi
- ;;
-
-cegcc*)
- # use the weaker test based on 'objdump'. See mingw*.
- lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- ;;
-
-darwin* | rhapsody*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-freebsd* | dragonfly*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- case $host_cpu in
- i*86 )
- # Not sure whether the presence of OpenBSD here was a mistake.
- # Let's accept both of them until this is cleared up.
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- ;;
- esac
- else
- lt_cv_deplibs_check_method=pass_all
- fi
- ;;
-
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-hpux10.20* | hpux11*)
- lt_cv_file_magic_cmd=/usr/bin/file
- case $host_cpu in
- ia64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
- lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
- ;;
- hppa*64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
- lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
- ;;
- *)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
- lt_cv_file_magic_test_file=/usr/lib/libc.sl
- ;;
- esac
- ;;
-
-interix[3-9]*)
- # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $LD in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
- fi
- ;;
-
-newos6*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=/usr/lib/libnls.so
- ;;
-
-*nto* | *qnx*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-openbsd* | bitrig*)
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- fi
- ;;
-
-osf3* | osf4* | osf5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-rdos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv4 | sysv4.3*)
- case $host_vendor in
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- sequent)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
- ;;
- sni)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
- siemens)
- lt_cv_deplibs_check_method=pass_all
- ;;
- pc)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-tpf*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-os2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
- fi
- ;;
- esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
- ac_ct_DLLTOOL=$DLLTOOL
- # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DLLTOOL"; then
- ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_DLLTOOL="dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DLLTOOL" = x; then
- DLLTOOL="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DLLTOOL=$ac_ct_DLLTOOL
- fi
-else
- DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh;
- # decide which one to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd=$ECHO
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- for ac_prog in ar
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AR" && break
- done
-fi
-if test -z "$AR"; then
- ac_ct_AR=$AR
- for ac_prog in ar
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_AR"; then
- ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_AR="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_AR" && break
-done
-
- if test "x$ac_ct_AR" = x; then
- AR="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- AR=$ac_ct_AR
- fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ar_at_file=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test 0 -eq "$ac_status"; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test 0 -ne "$ac_status"; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test no = "$lt_cv_ar_at_file"; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
- ac_ct_STRIP=$STRIP
- # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_STRIP"; then
- ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_STRIP" = x; then
- STRIP=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- STRIP=$ac_ct_STRIP
- fi
-else
- STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
- ac_ct_RANLIB=$RANLIB
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_RANLIB"; then
- ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_RANLIB" = x; then
- RANLIB=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- RANLIB=$ac_ct_RANLIB
- fi
-else
- RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
- case $host_os in
- bitrig* | openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
- ;;
- *)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
- ;;
- esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix. What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
- symcode='[BCDT]'
- ;;
-cygwin* | mingw* | pw32* | cegcc*)
- symcode='[ABCDGISTW]'
- ;;
-hpux*)
- if test ia64 = "$host_cpu"; then
- symcode='[ABCDEGRST]'
- fi
- ;;
-irix* | nonstopux*)
- symcode='[BCDEGRST]'
- ;;
-osf*)
- symcode='[BCDEGQRST]'
- ;;
-solaris*)
- symcode='[BDRT]'
- ;;
-sco3.2v5*)
- symcode='[DT]'
- ;;
-sysv4.2uw2*)
- symcode='[DT]'
- ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
- symcode='[ABDT]'
- ;;
-sysv4)
- symcode='[DFNSTU]'
- ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
- symcode='[ABCDGIRSTW]' ;;
-esac
-
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Gets list of data symbols to import.
- lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
- # Adjust the below global symbol transforms to fixup imported variables.
- lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
- lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
- lt_c_name_lib_hook="\
- -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
- -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
-else
- # Disable hooks by default.
- lt_cv_sys_global_symbol_to_import=
- lt_cdecl_hook=
- lt_c_name_hook=
- lt_c_name_lib_hook=
-fi
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n"\
-$lt_cdecl_hook\
-" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
-$lt_c_name_hook\
-" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
-
-# Transform an extracted symbol line into symbol name with lib prefix and
-# symbol address.
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
-$lt_c_name_lib_hook\
-" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
- opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
- ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
- # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
- symxfrm="\\1 $ac_symprfx\\2 \\2"
-
- # Write the raw and C identifiers.
- if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Fake it for dumpbin and say T for any non-static function,
- # D for any global variable and I for any imported variable.
- # Also find C++ and __fastcall symbols from MSVC++,
- # which start with @ or ?.
- lt_cv_sys_global_symbol_pipe="$AWK '"\
-" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
-" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
-" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
-" \$ 0!~/External *\|/{next};"\
-" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-" {if(hide[section]) next};"\
-" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
-" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
-" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
-" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
-" ' prfx=^$ac_symprfx"
- else
- lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
- fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
- # Check to see that the pipe works correctly.
- pipe_works=no
-
- rm -f conftest*
- cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
- (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "$nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- else
- rm -f "$nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
- if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
-/* DATA imports from DLLs on WIN32 can't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT_DLSYM_CONST
-#elif defined __osf__
-/* This system does not cope well with relocations in const data. */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
- # Now generate the symbol file.
- eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
- cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols. */
-LT_DLSYM_CONST struct {
- const char *name;
- void *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
- { "@PROGRAM@", (void *) 0 },
-_LT_EOF
- $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
- cat <<\_LT_EOF >> conftest.$ac_ext
- {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
- LIBS=conftstm.$ac_objext
- CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest$ac_exeext; then
- pipe_works=yes
- fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
- else
- echo "cannot find nm_test_func in $nlist" >&5
- fi
- else
- echo "cannot find nm_test_var in $nlist" >&5
- fi
- else
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
- fi
- else
- echo "$progname: failed program was:" >&5
- cat conftest.$ac_ext >&5
- fi
- rm -rf conftest* conftst*
-
- # Do not use the global_symbol_pipe unless it works.
- if test yes = "$pipe_works"; then
- break
- else
- lt_cv_sys_global_symbol_pipe=
- fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
- lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
- withval=$with_sysroot;
-else
- with_sysroot=no
-fi
-
-
-lt_sysroot=
-case $with_sysroot in #(
- yes)
- if test yes = "$GCC"; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
-$as_echo "$with_sysroot" >&6; }
- as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
- ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
-$as_echo_n "checking for a working dd... " >&6; }
-if ${ac_cv_path_lt_DD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- printf 0123456789abcdef0123456789abcdef >conftest.i
-cat conftest.i conftest.i >conftest2.i
-: ${lt_DD:=$DD}
-if test -z "$lt_DD"; then
- ac_path_lt_DD_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in dd; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_lt_DD" || continue
-if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
- cmp -s conftest.i conftest.out \
- && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
-fi
- $ac_path_lt_DD_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_lt_DD"; then
- :
- fi
-else
- ac_cv_path_lt_DD=$lt_DD
-fi
-
-rm -f conftest.i conftest2.i conftest.out
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
-$as_echo "$ac_cv_path_lt_DD" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
-$as_echo_n "checking how to truncate binary pipes... " >&6; }
-if ${lt_cv_truncate_bin+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- printf 0123456789abcdef0123456789abcdef >conftest.i
-cat conftest.i conftest.i >conftest2.i
-lt_cv_truncate_bin=
-if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
- cmp -s conftest.i conftest.out \
- && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
-fi
-rm -f conftest.i conftest2.i conftest.out
-test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
-$as_echo "$lt_cv_truncate_bin" >&6; }
-
-
-
-
-
-
-
-# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
-func_cc_basename ()
-{
- for cc_temp in $*""; do
- case $cc_temp in
- compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
- distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
- \-*) ;;
- *) break;;
- esac
- done
- func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-}
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
- enableval=$enable_libtool_lock;
-fi
-
-test no = "$enable_libtool_lock" || enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
- # Find out what ABI is being produced by ac_compile, and set mode
- # options accordingly.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.$ac_objext` in
- *ELF-32*)
- HPUX_IA64_MODE=32
- ;;
- *ELF-64*)
- HPUX_IA64_MODE=64
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-*-*-irix6*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- if test yes = "$lt_cv_prog_gnu_ld"; then
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -melf32bsmip"
- ;;
- *N32*)
- LD="${LD-ld} -melf32bmipn32"
- ;;
- *64-bit*)
- LD="${LD-ld} -melf64bmip"
- ;;
- esac
- else
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- fi
- rm -rf conftest*
- ;;
-
-mips64*-*linux*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- emul=elf
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- emul="${emul}32"
- ;;
- *64-bit*)
- emul="${emul}64"
- ;;
- esac
- case `/usr/bin/file conftest.$ac_objext` in
- *MSB*)
- emul="${emul}btsmip"
- ;;
- *LSB*)
- emul="${emul}ltsmip"
- ;;
- esac
- case `/usr/bin/file conftest.$ac_objext` in
- *N32*)
- emul="${emul}n32"
- ;;
- esac
- LD="${LD-ld} -m $emul"
- fi
- rm -rf conftest*
- ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly. Note that the listed cases only cover the
- # situations where additional linker options are needed (such as when
- # doing 32-bit compilation for a host where ld defaults to 64-bit, or
- # vice versa); the common cases where no linker options are needed do
- # not appear in the list.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *32-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_i386_fbsd"
- ;;
- x86_64-*linux*)
- case `/usr/bin/file conftest.o` in
- *x86-64*)
- LD="${LD-ld} -m elf32_x86_64"
- ;;
- *)
- LD="${LD-ld} -m elf_i386"
- ;;
- esac
- ;;
- powerpc64le-*linux*)
- LD="${LD-ld} -m elf32lppclinux"
- ;;
- powerpc64-*linux*)
- LD="${LD-ld} -m elf32ppclinux"
- ;;
- s390x-*linux*)
- LD="${LD-ld} -m elf_s390"
- ;;
- sparc64-*linux*)
- LD="${LD-ld} -m elf32_sparc"
- ;;
- esac
- ;;
- *64-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_x86_64_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- powerpcle-*linux*)
- LD="${LD-ld} -m elf64lppc"
- ;;
- powerpc-*linux*)
- LD="${LD-ld} -m elf64ppc"
- ;;
- s390*-*linux*|s390*-*tpf*)
- LD="${LD-ld} -m elf64_s390"
- ;;
- sparc*-*linux*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -belf"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_cc_needs_belf=yes
-else
- lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
- if test yes != "$lt_cv_cc_needs_belf"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS=$SAVE_CFLAGS
- fi
- ;;
-*-*solaris*)
- # Find out what ABI is being produced by ac_compile, and set linker
- # options accordingly.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *64-bit*)
- case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*|x86_64-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD=${LD-ld}_sol2
- fi
- ;;
- *)
- if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
- LD="${LD-ld} -64"
- fi
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-esac
-
-need_locks=$enable_libtool_lock
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MANIFEST_TOOL"; then
- ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
- ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
- # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_MANIFEST_TOOL"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_MANIFEST_TOOL" = x; then
- MANIFEST_TOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
- fi
-else
- MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&5
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test yes != "$lt_cv_path_mainfest_tool"; then
- MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
- case $host_os in
- rhapsody* | darwin*)
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DSYMUTIL"; then
- ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
- ac_ct_DSYMUTIL=$DSYMUTIL
- # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DSYMUTIL"; then
- ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DSYMUTIL" = x; then
- DSYMUTIL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DSYMUTIL=$ac_ct_DSYMUTIL
- fi
-else
- DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NMEDIT"; then
- ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
- ac_ct_NMEDIT=$NMEDIT
- # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_NMEDIT"; then
- ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_NMEDIT="nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_NMEDIT" = x; then
- NMEDIT=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- NMEDIT=$ac_ct_NMEDIT
- fi
-else
- NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$LIPO"; then
- ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
- ac_ct_LIPO=$LIPO
- # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_LIPO"; then
- ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_LIPO="lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_LIPO" = x; then
- LIPO=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- LIPO=$ac_ct_LIPO
- fi
-else
- LIPO="$ac_cv_prog_LIPO"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL"; then
- ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
- ac_ct_OTOOL=$OTOOL
- # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL"; then
- ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OTOOL="otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL" = x; then
- OTOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL=$ac_ct_OTOOL
- fi
-else
- OTOOL="$ac_cv_prog_OTOOL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL64"; then
- ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
- ac_ct_OTOOL64=$OTOOL64
- # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL64"; then
- ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OTOOL64="otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL64" = x; then
- OTOOL64=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL64=$ac_ct_OTOOL64
- fi
-else
- OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_apple_cc_single_mod=no
- if test -z "$LT_MULTI_MODULE"; then
- # By default we will add the -single_module flag. You can override
- # by either setting the environment variable LT_MULTI_MODULE
- # non-empty at configure time, or by adding -multi_module to the
- # link flags.
- rm -rf libconftest.dylib*
- echo "int foo(void){return 1;}" > conftest.c
- echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
- _lt_result=$?
- # If there is a non-empty error log, and "single_module"
- # appears in it, assume the flag caused a linker warning
- if test -s conftest.err && $GREP single_module conftest.err; then
- cat conftest.err >&5
- # Otherwise, if the output was created with a 0 exit code from
- # the compiler, it worked.
- elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
- lt_cv_apple_cc_single_mod=yes
- else
- cat conftest.err >&5
- fi
- rm -rf libconftest.dylib*
- rm -f conftest.*
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_exported_symbols_list=no
- save_LDFLAGS=$LDFLAGS
- echo "_main" > conftest.sym
- LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_ld_exported_symbols_list=yes
-else
- lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_force_load=no
- cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
- echo "$AR cru libconftest.a conftest.o" >&5
- $AR cru libconftest.a conftest.o 2>&5
- echo "$RANLIB libconftest.a" >&5
- $RANLIB libconftest.a 2>&5
- cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
- _lt_result=$?
- if test -s conftest.err && $GREP force_load conftest.err; then
- cat conftest.err >&5
- elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
- lt_cv_ld_force_load=yes
- else
- cat conftest.err >&5
- fi
- rm -f conftest.err libconftest.a conftest conftest.c
- rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
- case $host_os in
- rhapsody* | darwin1.[012])
- _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
- darwin1.*)
- _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
- darwin*) # darwin 5.x on
- # if running on 10.5 or later, the deployment target defaults
- # to the OS version, if on x86, and 10.4, the deployment
- # target defaults to 10.4. Don't you love it?
- case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
- 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
- _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
- 10.[012][,.]*)
- _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
- 10.*)
- _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
- esac
- ;;
- esac
- if test yes = "$lt_cv_apple_cc_single_mod"; then
- _lt_dar_single_mod='$single_module'
- fi
- if test yes = "$lt_cv_ld_exported_symbols_list"; then
- _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
- else
- _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
- fi
- if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
- _lt_dsymutil='~$DSYMUTIL $lib || :'
- else
- _lt_dsymutil=
- fi
- ;;
- esac
-
-# func_munge_path_list VARIABLE PATH
-# -----------------------------------
-# VARIABLE is name of variable containing _space_ separated list of
-# directories to be munged by the contents of PATH, which is string
-# having a format:
-# "DIR[:DIR]:"
-# string "DIR[ DIR]" will be prepended to VARIABLE
-# ":DIR[:DIR]"
-# string "DIR[ DIR]" will be appended to VARIABLE
-# "DIRP[:DIRP]::[DIRA:]DIRA"
-# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
-# "DIRA[ DIRA]" will be appended to VARIABLE
-# "DIR[:DIR]"
-# VARIABLE will be replaced by "DIR[ DIR]"
-func_munge_path_list ()
-{
- case x$2 in
- x)
- ;;
- *:)
- eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
- ;;
- x:*)
- eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
- ;;
- *::*)
- eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
- eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
- ;;
- *)
- eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
- ;;
- esac
-}
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
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-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DLLTOOL" = x; then
- DLLTOOL="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DLLTOOL=$ac_ct_DLLTOOL
- fi
-else
- DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OBJDUMP"; then
- ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
- ac_ct_OBJDUMP=$OBJDUMP
- # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OBJDUMP"; then
- ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_OBJDUMP="objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OBJDUMP" = x; then
- OBJDUMP="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OBJDUMP=$ac_ct_OBJDUMP
- fi
-else
- OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
- ;;
-esac
-
-test -z "$AS" && AS=as
-
-
-
-
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
- enable_dlopen=no
-
-
-
- # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
- enableval=$enable_shared; p=${PACKAGE-default}
- case $enableval in
- yes) enable_shared=yes ;;
- no) enable_shared=no ;;
- *)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
- IFS=$lt_save_ifs
- if test "X$pkg" = "X$p"; then
- enable_shared=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
- # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
- enableval=$enable_static; p=${PACKAGE-default}
- case $enableval in
- yes) enable_static=yes ;;
- no) enable_static=no ;;
- *)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
- IFS=$lt_save_ifs
- if test "X$pkg" = "X$p"; then
- enable_static=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
- withval=$with_pic; lt_p=${PACKAGE-default}
- case $withval in
- yes|no) pic_mode=$withval ;;
- *)
- pic_mode=default
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for lt_pkg in $withval; do
- IFS=$lt_save_ifs
- if test "X$lt_pkg" = "X$lt_p"; then
- pic_mode=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- pic_mode=default
-fi
-
-
-
-
-
-
-
-
- # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
- enableval=$enable_fast_install; p=${PACKAGE-default}
- case $enableval in
- yes) enable_fast_install=yes ;;
- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
- for pkg in $enableval; do
- IFS=$lt_save_ifs
- if test "X$pkg" = "X$p"; then
- enable_fast_install=yes
- fi
- done
- IFS=$lt_save_ifs
- ;;
- esac
-else
- enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
- shared_archive_member_spec=
-case $host,$enable_shared in
-power*-*-aix[5-9]*,yes)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
-$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
-
-# Check whether --with-aix-soname was given.
-if test "${with_aix_soname+set}" = set; then :
- withval=$with_aix_soname; case $withval in
- aix|svr4|both)
- ;;
- *)
- as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
- ;;
- esac
- lt_cv_with_aix_soname=$with_aix_soname
-else
- if ${lt_cv_with_aix_soname+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_with_aix_soname=aix
-fi
-
- with_aix_soname=$lt_cv_with_aix_soname
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
-$as_echo "$with_aix_soname" >&6; }
- if test aix != "$with_aix_soname"; then
- # For the AIX way of multilib, we name the shared archive member
- # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
- # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
- # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
- # the AIX toolchain works better with OBJECT_MODE set (default 32).
- if test 64 = "${OBJECT_MODE-32}"; then
- shared_archive_member_spec=shr_64
- else
- shared_archive_member_spec=shr
- fi
- fi
- ;;
-*)
- with_aix_soname=aix
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS=$ltmain
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}"; then
- setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
- lt_cv_objdir=.libs
-else
- # MS-DOS does not allow filenames that begin with a dot.
- lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-case $host_os in
-aix3*)
- # AIX sometimes has problems with the GCC collect2 program. For some
- # reason, if we set the COLLECT_NAMES environment variable, the problems
- # vanish in a puff of smoke.
- if test set != "${COLLECT_NAMES+set}"; then
- COLLECT_NAMES=
- export COLLECT_NAMES
- fi
- ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a '.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-old_CC=$CC
-old_CFLAGS=$CFLAGS
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-func_cc_basename $compiler
-cc_basename=$func_cc_basename_result
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
- if test "$file_magic_cmd" = '$MAGIC_CMD'; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD=$MAGIC_CMD
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
- for ac_dir in $ac_dummy; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/${ac_tool_prefix}file"; then
- lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD=$lt_cv_path_MAGIC_CMD
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS=$lt_save_ifs
- MAGIC_CMD=$lt_save_MAGIC_CMD
- ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD=$MAGIC_CMD
- lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
- for ac_dir in $ac_dummy; do
- IFS=$lt_save_ifs
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/file"; then
- lt_cv_path_MAGIC_CMD=$ac_dir/"file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD=$lt_cv_path_MAGIC_CMD
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS=$lt_save_ifs
- MAGIC_CMD=$lt_save_MAGIC_CMD
- ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- else
- MAGIC_CMD=:
- fi
-fi
-
- fi
- ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC=$CC
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test yes = "$GCC"; then
- case $cc_basename in
- nvcc*)
- lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
- *)
- lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_rtti_exceptions=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_rtti_exceptions=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
- lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
- :
-fi
-
-fi
-
-
-
-
-
-
- lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
- if test yes = "$GCC"; then
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_static='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- fi
- lt_prog_compiler_pic='-fPIC'
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the '-m68020' flag to GCC prevents building anything better,
- # like '-m68040'.
- lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic='-DDLL_EXPORT'
- case $host_os in
- os2*)
- lt_prog_compiler_static='$wl-static'
- ;;
- esac
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- ;;
-
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static=
- ;;
-
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
- ;;
-
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
-
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- lt_prog_compiler_can_build_shared=no
- enable_shared=no
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic=-Kconform_pic
- fi
- ;;
-
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
-
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- lt_prog_compiler_wl='-Xlinker '
- if test -n "$lt_prog_compiler_pic"; then
- lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
- fi
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- lt_prog_compiler_wl='-Wl,'
- if test ia64 = "$host_cpu"; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- else
- lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- case $cc_basename in
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic='-DDLL_EXPORT'
- case $host_os in
- os2*)
- lt_prog_compiler_static='$wl-static'
- ;;
- esac
- ;;
-
- hpux9* | hpux10* | hpux11*)
- lt_prog_compiler_wl='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- lt_prog_compiler_static='$wl-a ${wl}archive'
- ;;
-
- irix5* | irix6* | nonstopux*)
- lt_prog_compiler_wl='-Wl,'
- # PIC (with -KPIC) is the default.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- case $cc_basename in
- # old Intel for x86_64, which still supported -KPIC.
- ecc*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-static'
- ;;
- # icc used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- icc* | ifort*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- # Lahey Fortran 8.1.
- lf95*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='--shared'
- lt_prog_compiler_static='--static'
- ;;
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- tcc*)
- # Fabrice Bellard et al's Tiny C Compiler
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group compilers (*not* the Pentium gcc compiler,
- # which looks to be a dead project)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- ccc*)
- lt_prog_compiler_wl='-Wl,'
- # All Alpha code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-qpic'
- lt_prog_compiler_static='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Qoption ld '
- ;;
- *Sun\ C*)
- # Sun C 5.9
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Wl,'
- ;;
- *Intel*\ [CF]*Compiler*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- *Portland\ Group*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
- esac
- ;;
-
- newsos6)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- osf3* | osf4* | osf5*)
- lt_prog_compiler_wl='-Wl,'
- # All OSF/1 code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- rdos*)
- lt_prog_compiler_static='-non_shared'
- ;;
-
- solaris*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
- lt_prog_compiler_wl='-Qoption ld ';;
- *)
- lt_prog_compiler_wl='-Wl,';;
- esac
- ;;
-
- sunos4*)
- lt_prog_compiler_wl='-Qoption ld '
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4 | sysv4.2uw2* | sysv4.3*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic='-Kconform_pic'
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
-
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- unicos*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_can_build_shared=no
- ;;
-
- uts4*)
- lt_prog_compiler_pic='-pic'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *)
- lt_prog_compiler_can_build_shared=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms that do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic=
- ;;
- *)
- lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_pic_works"; then
- case $lt_prog_compiler_pic in
- "" | " "*) ;;
- *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
- esac
-else
- lt_prog_compiler_pic=
- lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works=yes
- fi
- else
- lt_cv_prog_compiler_static_works=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_static_works"; then
- :
-else
- lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links=nottested
-if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test no = "$hard_links"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
- runpath_var=
- allow_undefined_flag=
- always_export_symbols=no
- archive_cmds=
- archive_expsym_cmds=
- compiler_needs_object=no
- enable_shared_with_static_runtimes=no
- export_dynamic_flag_spec=
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- hardcode_automatic=no
- hardcode_direct=no
- hardcode_direct_absolute=no
- hardcode_libdir_flag_spec=
- hardcode_libdir_separator=
- hardcode_minus_L=no
- hardcode_shlibpath_var=unsupported
- inherit_rpath=no
- link_all_deplibs=unknown
- module_cmds=
- module_expsym_cmds=
- old_archive_from_new_cmds=
- old_archive_from_expsyms_cmds=
- thread_safe_flag_spec=
- whole_archive_flag_spec=
- # include_expsyms should be a list of space-separated symbols to be *always*
- # included in the symbol list
- include_expsyms=
- # exclude_expsyms can be an extended regexp of symbols to exclude
- # it will be wrapped by ' (' and ')$', so one must not match beginning or
- # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
- # as well as any symbol that contains 'd'.
- exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
- # platforms (ab)use it in PIC code, but their linkers get confused if
- # the symbol is explicitly referenced. Since portable code cannot
- # rely on this symbol name, it's probably fine to never include it in
- # preloaded symbol tables.
- # Exclude shared library initialization/finalization symbols.
- extract_expsyms_cmds=
-
- case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- # FIXME: the MSVC++ port hasn't been tested in a loooong time
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- if test yes != "$GCC"; then
- with_gnu_ld=no
- fi
- ;;
- interix*)
- # we just hope/assume this is gcc and not c89 (= MSVC++)
- with_gnu_ld=yes
- ;;
- openbsd* | bitrig*)
- with_gnu_ld=no
- ;;
- esac
-
- ld_shlibs=yes
-
- # On some targets, GNU ld is compatible enough with the native linker
- # that we're better off using the native interface for both.
- lt_use_gnu_ld_interface=no
- if test yes = "$with_gnu_ld"; then
- case $host_os in
- aix*)
- # The AIX port of GNU ld has always aspired to compatibility
- # with the native linker. However, as the warning in the GNU ld
- # block says, versions before 2.19.5* couldn't really create working
- # shared libraries, regardless of the interface used.
- case `$LD -v 2>&1` in
- *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
- *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
- *\ \(GNU\ Binutils\)\ [3-9]*) ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- fi
-
- if test yes = "$lt_use_gnu_ld_interface"; then
- # If archive_cmds runs LD, not CC, wlarc should be empty
- wlarc='$wl'
-
- # Set some defaults for GNU ld with shared library support. These
- # are reset later if shared libraries are not supported. Putting them
- # here allows them to be overridden if necessary.
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- export_dynamic_flag_spec='$wl--export-dynamic'
- # ancient GNU ld didn't support --whole-archive et. al.
- if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
- whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
- else
- whole_archive_flag_spec=
- fi
- supports_anon_versioning=no
- case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
- *GNU\ gold*) supports_anon_versioning=yes ;;
- *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
- *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
- *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
- *\ 2.11.*) ;; # other 2.11 versions
- *) supports_anon_versioning=yes ;;
- esac
-
- # See if GNU ld supports shared libraries.
- case $host_os in
- aix[3-9]*)
- # On AIX/PPC, the GNU linker is very broken
- if test ia64 != "$host_cpu"; then
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support. If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec='-L$libdir'
- export_dynamic_flag_spec='$wl--export-all-symbols'
- allow_undefined_flag=unsupported
- always_export_symbols=no
- enable_shared_with_static_runtimes=yes
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file, use it as
- # is; otherwise, prepend EXPORTS...
- archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- haiku*)
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- link_all_deplibs=yes
- ;;
-
- os2*)
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- allow_undefined_flag=unsupported
- shrext_cmds=.dll
- archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
- $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
- $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
- $ECHO EXPORTS >> $output_objdir/$libname.def~
- emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
- $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
- emximp -o $lib $output_objdir/$libname.def'
- archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
- $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
- $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
- $ECHO EXPORTS >> $output_objdir/$libname.def~
- prefix_cmds="$SED"~
- if test EXPORTS = "`$SED 1q $export_symbols`"; then
- prefix_cmds="$prefix_cmds -e 1d";
- fi~
- prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
- cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
- $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
- emximp -o $lib $output_objdir/$libname.def'
- old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
- enable_shared_with_static_runtimes=yes
- ;;
-
- interix[3-9]*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='$wl-rpath,$libdir'
- export_dynamic_flag_spec='$wl-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
-
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
- tmp_diet=no
- if test linux-dietlibc = "$host_os"; then
- case $cc_basename in
- diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
- esac
- fi
- if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
- && test no = "$tmp_diet"
- then
- tmp_addflag=' $pic_flag'
- tmp_sharedflag='-shared'
- case $cc_basename,$host_cpu in
- pgcc*) # Portland Group C compiler
- whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- tmp_addflag=' $pic_flag'
- ;;
- pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group f77 and f90 compilers
- whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- tmp_addflag=' $pic_flag -Mnomain' ;;
- ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
- tmp_addflag=' -i_dynamic' ;;
- efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
- tmp_addflag=' -i_dynamic -nofor_main' ;;
- ifc* | ifort*) # Intel Fortran compiler
- tmp_addflag=' -nofor_main' ;;
- lf95*) # Lahey Fortran 8.1
- whole_archive_flag_spec=
- tmp_sharedflag='--shared' ;;
- nagfor*) # NAGFOR 5.3
- tmp_sharedflag='-Wl,-shared' ;;
- xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
- tmp_sharedflag='-qmkshrobj'
- tmp_addflag= ;;
- nvcc*) # Cuda Compiler Driver 2.2
- whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- compiler_needs_object=yes
- ;;
- esac
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*) # Sun C 5.9
- whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
- compiler_needs_object=yes
- tmp_sharedflag='-G' ;;
- *Sun\ F*) # Sun Fortran 8.3
- tmp_sharedflag='-G' ;;
- esac
- archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-
- if test yes = "$supports_anon_versioning"; then
- archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
- fi
-
- case $cc_basename in
- tcc*)
- export_dynamic_flag_spec='-rdynamic'
- ;;
- xlf* | bgf* | bgxlf* | mpixlf*)
- # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
- whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
- if test yes = "$supports_anon_versioning"; then
- archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
- fi
- ;;
- esac
- else
- ld_shlibs=no
- fi
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
- wlarc=
- else
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- fi
- ;;
-
- solaris*)
- if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
- elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
- case `$LD -v 2>&1` in
- *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
-*** reliably create shared libraries on SCO systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
- ;;
- *)
- # For security reasons, it is highly recommended that you always
- # use absolute paths for naming shared libraries, and exclude the
- # DT_RUNPATH tag from executables and libraries. But doing so
- # requires that you compile everything twice, which is a pain.
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
- ;;
-
- sunos4*)
- archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- wlarc=
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- *)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
-
- if test no = "$ld_shlibs"; then
- runpath_var=
- hardcode_libdir_flag_spec=
- export_dynamic_flag_spec=
- whole_archive_flag_spec=
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- hardcode_minus_L=yes
- if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- hardcode_direct=unsupported
- fi
- ;;
-
- aix[4-9]*)
- if test ia64 = "$host_cpu"; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to GNU nm, but means don't demangle to AIX nm.
- # Without the "-l" option, or with the "-B" option, AIX nm treats
- # weak defined symbols like other global defined symbols, whereas
- # GNU nm marks them as "W".
- # While the 'weak' keyword is ignored in the Export File, we need
- # it in the Import File for the 'aix-soname' feature, so we have
- # to replace the "-B" option with "-P" for AIX nm.
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # have runtime linking enabled, and use it for executables.
- # For shared libraries, we enable/disable runtime linking
- # depending on the kind of the shared library created -
- # when "with_aix_soname,aix_use_runtimelinking" is:
- # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
- # "aix,yes" lib.so shared, rtl:yes, for executables
- # lib.a static archive
- # "both,no" lib.so.V(shr.o) shared, rtl:yes
- # lib.a(lib.so.V) shared, rtl:no, for executables
- # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
- # lib.a(lib.so.V) shared, rtl:no
- # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
- # lib.a static archive
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
- # With aix-soname=svr4, we create the lib.so.V shared archives only,
- # so we don't have lib.a shared libs to link our executables.
- # We have to force runtime linking in this case.
- aix_use_runtimelinking=yes
- LDFLAGS="$LDFLAGS -Wl,-brtl"
- fi
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds=''
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- file_list_spec='$wl-f,'
- case $with_aix_soname,$aix_use_runtimelinking in
- aix,*) ;; # traditional, no import file
- svr4,* | *,yes) # use import file
- # The Import File defines what to hardcode.
- hardcode_direct=no
- hardcode_direct_absolute=no
- ;;
- esac
-
- if test yes = "$GCC"; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`$CC -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L=yes
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_libdir_separator=
- fi
- ;;
- esac
- shared_flag='-shared'
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag="$shared_flag "'$wl-G'
- fi
- # Need to ensure runtime linking is disabled for the traditional
- # shared library, or the linker may eventually find shared libraries
- # /with/ Import File - we do not want to mix them.
- shared_flag_aix='-shared'
- shared_flag_svr4='-shared $wl-G'
- else
- # not using gcc
- if test ia64 = "$host_cpu"; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test yes = "$aix_use_runtimelinking"; then
- shared_flag='$wl-G'
- else
- shared_flag='$wl-bM:SRE'
- fi
- shared_flag_aix='$wl-bM:SRE'
- shared_flag_svr4='$wl-G'
- fi
- fi
-
- export_dynamic_flag_spec='$wl-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- always_export_symbols=yes
- if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag='-berok'
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=/usr/lib:/lib
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
- archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
- else
- if test ia64 = "$host_cpu"; then
- hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
- allow_undefined_flag="-z nodefs"
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test set = "${lt_cv_aix_libpath+set}"; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=/usr/lib:/lib
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag=' $wl-bernotok'
- allow_undefined_flag=' $wl-berok'
- if test yes = "$with_gnu_ld"; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec='$convenience'
- fi
- archive_cmds_need_lc=yes
- archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
- # -brtl affects multiple linker settings, -berok does not and is overridden later
- compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
- if test svr4 != "$with_aix_soname"; then
- # This is similar to how AIX traditionally builds its shared libraries.
- archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
- fi
- if test aix != "$with_aix_soname"; then
- archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
- else
- # used by -dlpreopen to get the symbols
- archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
- fi
- archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
- fi
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
-
- bsdi[45]*)
- export_dynamic_flag_spec=-rdynamic
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- file_list_spec='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
- archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
- cp "$export_symbols" "$output_objdir/$soname.def";
- echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
- else
- $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
- enable_shared_with_static_runtimes=yes
- exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- old_postinstall_cmds='chmod 644 $oldlib'
- postlink_cmds='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile=$lt_outputfile.exe
- lt_tool_outputfile=$lt_tool_outputfile.exe
- ;;
- esac~
- if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # Assume MSVC wrapper
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=.dll
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
- enable_shared_with_static_runtimes=yes
- ;;
- esac
- ;;
-
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc=no
- hardcode_direct=no
- hardcode_automatic=yes
- hardcode_shlibpath_var=unsupported
- if test yes = "$lt_cv_ld_force_load"; then
- whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec=''
- fi
- link_all_deplibs=yes
- allow_undefined_flag=$_lt_dar_allow_undefined
- case $cc_basename in
- ifort*|nagfor*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test yes = "$_lt_dar_can_shared"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
- module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
- archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
- module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
-
- else
- ld_shlibs=no
- fi
-
- ;;
-
- dgux*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd* | dragonfly*)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- hpux9*)
- if test yes = "$GCC"; then
- archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- else
- archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
- fi
- hardcode_libdir_flag_spec='$wl+b $wl$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- export_dynamic_flag_spec='$wl-E'
- ;;
-
- hpux10*)
- if test yes,no = "$GCC,$with_gnu_ld"; then
- archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- fi
- if test no = "$with_gnu_ld"; then
- hardcode_libdir_flag_spec='$wl+b $wl$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='$wl-E'
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- fi
- ;;
-
- hpux11*)
- if test yes,no = "$GCC,$with_gnu_ld"; then
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- else
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
-
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler__b=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS -b"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler__b=yes
- fi
- else
- lt_cv_prog_compiler__b=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test yes = "$lt_cv_prog_compiler__b"; then
- archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
- ;;
- esac
- fi
- if test no = "$with_gnu_ld"; then
- hardcode_libdir_flag_spec='$wl+b $wl$libdir'
- hardcode_libdir_separator=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- ;;
- *)
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='$wl-E'
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- ;;
- esac
- fi
- ;;
-
- irix5* | irix6* | nonstopux*)
- if test yes = "$GCC"; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- # Try to use the -exported_symbol ld option, if it does not
- # work, assume that -exports_file does not work either and
- # implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_irix_exported_symbol=yes
-else
- lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
- if test yes = "$lt_cv_irix_exported_symbol"; then
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
- fi
- else
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- hardcode_libdir_separator=:
- inherit_rpath=yes
- link_all_deplibs=yes
- ;;
-
- linux*)
- case $cc_basename in
- tcc*)
- # Fabrice Bellard et al's Tiny C Compiler
- ld_shlibs=yes
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- newsos6)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- hardcode_libdir_separator=:
- hardcode_shlibpath_var=no
- ;;
-
- *nto* | *qnx*)
- ;;
-
- openbsd* | bitrig*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- hardcode_direct_absolute=yes
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
- hardcode_libdir_flag_spec='$wl-rpath,$libdir'
- export_dynamic_flag_spec='$wl-E'
- else
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='$wl-rpath,$libdir'
- fi
- else
- ld_shlibs=no
- fi
- ;;
-
- os2*)
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- allow_undefined_flag=unsupported
- shrext_cmds=.dll
- archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
- $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
- $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
- $ECHO EXPORTS >> $output_objdir/$libname.def~
- emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
- $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
- emximp -o $lib $output_objdir/$libname.def'
- archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
- $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
- $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
- $ECHO EXPORTS >> $output_objdir/$libname.def~
- prefix_cmds="$SED"~
- if test EXPORTS = "`$SED 1q $export_symbols`"; then
- prefix_cmds="$prefix_cmds -e 1d";
- fi~
- prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
- cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
- $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
- emximp -o $lib $output_objdir/$libname.def'
- old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
- enable_shared_with_static_runtimes=yes
- ;;
-
- osf3*)
- if test yes = "$GCC"; then
- allow_undefined_flag=' $wl-expect_unresolved $wl\*'
- archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- hardcode_libdir_separator=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test yes = "$GCC"; then
- allow_undefined_flag=' $wl-expect_unresolved $wl\*'
- archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
- hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
- archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- hardcode_libdir_flag_spec='-rpath $libdir'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_separator=:
- ;;
-
- solaris*)
- no_undefined_flag=' -z defs'
- if test yes = "$GCC"; then
- wlarc='$wl'
- archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- else
- case `$CC -V 2>&1` in
- *"Compilers 5.0"*)
- wlarc=''
- archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
- ;;
- *)
- wlarc='$wl'
- archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- ;;
- esac
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_shlibpath_var=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands '-z linker_flag'. GCC discards it without '$wl',
- # but is careful enough not to reorder.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- if test yes = "$GCC"; then
- whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
- else
- whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
- fi
- ;;
- esac
- link_all_deplibs=yes
- ;;
-
- sunos4*)
- if test sequent = "$host_vendor"; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- reload_cmds='$CC -r -o $output$reload_objs'
- hardcode_direct=no
- ;;
- motorola)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- hardcode_shlibpath_var=no
- ;;
-
- sysv4.3*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- export_dynamic_flag_spec='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- ld_shlibs=yes
- fi
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag='$wl-z,text'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- runpath_var='LD_RUN_PATH'
-
- if test yes = "$GCC"; then
- archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We CANNOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag='$wl-z,text'
- allow_undefined_flag='$wl-z,nodefs'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='$wl-R,$libdir'
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- export_dynamic_flag_spec='$wl-Bexport'
- runpath_var='LD_RUN_PATH'
-
- if test yes = "$GCC"; then
- archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- uts4*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- *)
- ld_shlibs=no
- ;;
- esac
-
- if test sni = "$host_vendor"; then
- case $host in
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- export_dynamic_flag_spec='$wl-Blargedynsym'
- ;;
- esac
- fi
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test no = "$ld_shlibs" && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc=yes
-
- if test yes,yes = "$GCC,$enable_shared"; then
- case $archive_cmds in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl
- pic_flag=$lt_prog_compiler_pic
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag
- allow_undefined_flag=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc=no
- else
- lt_cv_archive_cmds_need_lc=yes
- fi
- allow_undefined_flag=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
- archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test yes = "$GCC"; then
- case $host_os in
- darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
- *) lt_awk_arg='/^libraries:/' ;;
- esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
- *) lt_sed_strip_eq='s|=/|/|g' ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
- # if the path contains ";" then we assume it to be the separator
- # otherwise default to the standard path separator (i.e. ":") - it is
- # assumed that no part of a normal pathname contains ";" but that should
- # okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
- # Ok, now we have the path, separated by spaces, we can step through it
- # and add multilib dir if necessary...
- lt_tmp_lt_search_path_spec=
- lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
- # ...but if some path component already ends with the multilib dir we assume
- # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
- case "$lt_multi_os_dir; $lt_search_path_spec " in
- "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
- lt_multi_os_dir=
- ;;
- esac
- for lt_sys_path in $lt_search_path_spec; do
- if test -d "$lt_sys_path$lt_multi_os_dir"; then
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
- elif test -n "$lt_multi_os_dir"; then
- test -d "$lt_sys_path" && \
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
- fi
- done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS = " "; FS = "/|\n";} {
- lt_foo = "";
- lt_count = 0;
- for (lt_i = NF; lt_i > 0; lt_i--) {
- if ($lt_i != "" && $lt_i != ".") {
- if ($lt_i == "..") {
- lt_count++;
- } else {
- if (lt_count == 0) {
- lt_foo = "/" $lt_i lt_foo;
- } else {
- lt_count--;
- }
- }
- }
- }
- if (lt_foo != "") { lt_freq[lt_foo]++; }
- if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='$libname$release$shared_ext$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test ia64 = "$host_cpu"; then
- # AIX 5 supports IA64
- library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line '#! .'. This would cause the generated library to
- # depend on '.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # Using Import Files as archive members, it is possible to support
- # filename-based versioning of shared library archives on AIX. While
- # this would work for both with and without runtime linking, it will
- # prevent static linking of such archives. So we do filename-based
- # shared library versioning with .so extension only, which is used
- # when both runtime linking and shared linking is enabled.
- # Unfortunately, runtime linking may impact performance, so we do
- # not want this to be the default eventually. Also, we use the
- # versioned .so libs for executables only if there is the -brtl
- # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
- # To allow for filename-based versioning support, we need to create
- # libNAME.so.V as an archive file, containing:
- # *) an Import File, referring to the versioned filename of the
- # archive as well as the shared archive member, telling the
- # bitwidth (32 or 64) of that shared object, and providing the
- # list of exported symbols of that shared object, eventually
- # decorated with the 'weak' keyword
- # *) the shared object with the F_LOADONLY flag set, to really avoid
- # it being seen by the linker.
- # At run time we better use the real file rather than another symlink,
- # but for link time we create the symlink libNAME.so -> libNAME.so.V
-
- case $with_aix_soname,$aix_use_runtimelinking in
- # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- aix,yes) # traditional libtool
- dynamic_linker='AIX unversionable lib.so'
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- ;;
- aix,no) # traditional AIX only
- dynamic_linker='AIX lib.a(lib.so.V)'
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='$libname$release.a $libname.a'
- soname_spec='$libname$release$shared_ext$major'
- ;;
- svr4,*) # full svr4 only
- dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
- library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
- # We do not specify a path in Import Files, so LIBPATH fires.
- shlibpath_overrides_runpath=yes
- ;;
- *,yes) # both, prefer svr4
- dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
- library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
- # unpreferred sharedlib libNAME.a needs extra handling
- postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
- postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
- # We do not specify a path in Import Files, so LIBPATH fires.
- shlibpath_overrides_runpath=yes
- ;;
- *,no) # both, prefer aix
- dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
- library_names_spec='$libname$release.a $libname.a'
- soname_spec='$libname$release$shared_ext$major'
- # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
- postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
- postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
- ;;
- esac
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='$libname$shared_ext'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=.dll
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
- library_names_spec='$libname.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec=$LIB
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$major$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=no
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- if test 32 = "$HPUX_IA64_MODE"; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- sys_lib_dlsearch_path_spec=/usr/lib/hpux32
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- sys_lib_dlsearch_path_spec=/usr/lib/hpux64
- fi
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test yes = "$lt_cv_prog_gnu_ld"; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
- sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-linux*android*)
- version_type=none # Android doesn't support versioned libraries.
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext'
- soname_spec='$libname$release$shared_ext'
- finish_cmds=
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- dynamic_linker='Android linker'
- # Don't embed -rpath directories since the linker doesn't support them.
- hardcode_libdir_flag_spec='-L$libdir'
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Ideally, we could use ldconfig to report *all* directores which are
- # searched for libraries, however this is still not possible. Aside from not
- # being certain /sbin/ldconfig is available, command
- # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
- # even though it is searched at run-time. Try to do the best guess by
- # appending ld.so.conf contents (and includes) to the search path.
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd* | bitrig*)
- version_type=sunos
- sys_lib_dlsearch_path_spec=/usr/lib
- need_lib_prefix=no
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
- need_version=no
- else
- need_version=yes
- fi
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-os2*)
- libname_spec='$name'
- version_type=windows
- shrext_cmds=.dll
- need_version=no
- need_lib_prefix=no
- # OS/2 can only load a DLL with a base name of 8 characters or less.
- soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
- v=$($ECHO $release$versuffix | tr -d .-);
- n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
- $ECHO $n$v`$shared_ext'
- library_names_spec='${libname}_dll.$libext'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=BEGINLIBPATH
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- postinstall_cmds='base_file=`basename \$file`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='$libname$release$shared_ext$major'
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test yes = "$with_gnu_ld"; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec; then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
- soname_spec='$libname$shared_ext.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=sco
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test yes = "$with_gnu_ld"; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
- soname_spec='$libname$release$shared_ext$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
- sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
- sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
-configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
-
-# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
-func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
-
-# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
-configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
- test -n "$runpath_var" ||
- test yes = "$hardcode_automatic"; then
-
- # We can hardcode non-existent directories.
- if test no != "$hardcode_direct" &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
- test no != "$hardcode_minus_L"; then
- # Linking always hardcodes the temporary library directory.
- hardcode_action=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action=immediate
- fi
-else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test relink = "$hardcode_action" ||
- test yes = "$inherit_rpath"; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test yes = "$shlibpath_overrides_runpath" ||
- test no = "$enable_shared"; then
- # Fast installation is not necessary
- enable_fast_install=needless
-fi
-
-
-
-
-
-
- if test yes != "$enable_dlopen"; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
- enable_dlopen_self_static=unknown
-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen=load_add_on
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32* | cegcc*)
- lt_cv_dlopen=LoadLibrary
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen=dlopen
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
-
- lt_cv_dlopen=dyld
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
-
-fi
-
- ;;
-
- tpf*)
- # Don't try to run any link tests for TPF. We know it's impossible
- # because TPF is a cross-compiler, and we know how we open DSOs.
- lt_cv_dlopen=dlopen
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=no
- ;;
-
- *)
- ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
- lt_cv_dlopen=shl_load
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_shl_load=yes
-else
- ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
- lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
-else
- ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_svld_dlopen=yes
-else
- ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
- lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_dld_link=yes
-else
- ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
- lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
- ;;
- esac
-
- if test no = "$lt_cv_dlopen"; then
- enable_dlopen=no
- else
- enable_dlopen=yes
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS=$CPPFLAGS
- test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS=$LDFLAGS
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS=$LIBS
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test yes = "$cross_compiling"; then :
- lt_cv_dlopen_self=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisibility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
- if test yes = "$lt_cv_dlopen_self"; then
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test yes = "$cross_compiling"; then :
- lt_cv_dlopen_self_static=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisibility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self_static=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
- fi
-
- CPPFLAGS=$save_CPPFLAGS
- LDFLAGS=$save_LDFLAGS
- LIBS=$save_LIBS
- ;;
- esac
-
- case $lt_cv_dlopen_self in
- yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
- *) enable_dlopen_self=unknown ;;
- esac
-
- case $lt_cv_dlopen_self_static in
- yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
- *) enable_dlopen_self_static=unknown ;;
- esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
- test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
- test -z "$striplib" && striplib="$STRIP --strip-unneeded"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
- case $host_os in
- darwin*)
- if test -n "$STRIP"; then
- striplib="$STRIP -x"
- old_striplib="$STRIP -S"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- ;;
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- ;;
- esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
- # Report what library types will actually be built
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
- test no = "$can_build_shared" && enable_shared=no
-
- # On AIX, shared libraries and static libraries use the same namespace, and
- # are all built from PIC.
- case $host_os in
- aix3*)
- test yes = "$enable_shared" && enable_static=no
- if test -n "$RANLIB"; then
- archive_cmds="$archive_cmds~\$RANLIB \$lib"
- postinstall_cmds='$RANLIB $lib'
- fi
- ;;
-
- aix[4-9]*)
- if test ia64 != "$host_cpu"; then
- case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
- yes,aix,yes) ;; # shared object as lib.so file only
- yes,svr4,*) ;; # shared object as lib.so archive member only
- yes,*) enable_static=no ;; # shared object in lib.a archive as well
- esac
- fi
- ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
- # Make sure either enable_shared or enable_static is yes.
- test yes = "$enable_shared" || enable_static=yes
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-CC=$lt_save_CC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-# Check whether --enable-largefile was given.
-if test "${enable_largefile+set}" = set; then :
- enableval=$enable_largefile;
-fi
-
-if test "$enable_largefile" != no; then
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
-if ${ac_cv_sys_largefile_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_largefile_CC=no
- if test "$GCC" != yes; then
- ac_save_CC=$CC
- while :; do
- # IRIX 6.2 and later do not support large files by default,
- # so use the C compiler's -n32 option if that helps.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
- break
-fi
-rm -f core conftest.err conftest.$ac_objext
- CC="$CC -n32"
- if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_largefile_CC=' -n32'; break
-fi
-rm -f core conftest.err conftest.$ac_objext
- break
- done
- CC=$ac_save_CC
- rm -f conftest.$ac_ext
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-$as_echo "$ac_cv_sys_largefile_CC" >&6; }
- if test "$ac_cv_sys_largefile_CC" != no; then
- CC=$CC$ac_cv_sys_largefile_CC
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
-if ${ac_cv_sys_file_offset_bits+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_file_offset_bits=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _FILE_OFFSET_BITS 64
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_file_offset_bits=64; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cv_sys_file_offset_bits=unknown
- break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
-case $ac_cv_sys_file_offset_bits in #(
- no | unknown) ;;
- *)
-cat >>confdefs.h <<_ACEOF
-#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
-_ACEOF
-;;
-esac
-rm -rf conftest*
- if test $ac_cv_sys_file_offset_bits = unknown; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
-if ${ac_cv_sys_large_files+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_large_files=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _LARGE_FILES 1
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_large_files=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cv_sys_large_files=unknown
- break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-$as_echo "$ac_cv_sys_large_files" >&6; }
-case $ac_cv_sys_large_files in #(
- no | unknown) ;;
- *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGE_FILES $ac_cv_sys_large_files
-_ACEOF
-;;
-esac
-rm -rf conftest*
- fi
-
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
-$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
-if ${ac_cv_sys_largefile_source+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h> /* for off_t */
- #include <stdio.h>
-int
-main ()
-{
-int (*fp) (FILE *, off_t, int) = fseeko;
- return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_sys_largefile_source=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _LARGEFILE_SOURCE 1
-#include <sys/types.h> /* for off_t */
- #include <stdio.h>
-int
-main ()
-{
-int (*fp) (FILE *, off_t, int) = fseeko;
- return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_sys_largefile_source=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_cv_sys_largefile_source=unknown
- break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
-$as_echo "$ac_cv_sys_largefile_source" >&6; }
-case $ac_cv_sys_largefile_source in #(
- no | unknown) ;;
- *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
-_ACEOF
-;;
-esac
-rm -rf conftest*
-
-# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
-# in glibc 2.1.3, but that breaks too many other things.
-# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
-if test $ac_cv_sys_largefile_source != unknown; then
-
-$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
-
-fi
-
-ac_header_dirent=no
-for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
- as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
-$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
-if eval \${$as_ac_Header+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <$ac_hdr>
-
-int
-main ()
-{
-if ((DIR *) 0)
-return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_ac_Header=yes"
-else
- eval "$as_ac_Header=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_ac_Header
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
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-_ACEOF
-
-ac_header_dirent=$ac_hdr; break
-fi
-
-done
-# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
-if test $ac_header_dirent = dirent.h; then
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-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char opendir ();
-int
-main ()
-{
-return opendir ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' dir; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_opendir=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_opendir+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_opendir+:} false; then :
-
-else
- ac_cv_search_opendir=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char opendir ();
-int
-main ()
-{
-return opendir ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' x; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_opendir=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_opendir+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_opendir+:} false; then :
-
-else
- ac_cv_search_opendir=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
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-_ACEOF
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-{
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
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-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5
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-{
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-_ACEOF
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- ac_cv_func_closedir_void=yes
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-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_closedir_void" >&5
-$as_echo "$ac_cv_func_closedir_void" >&6; }
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-
-$as_echo "#define CLOSEDIR_VOID 1" >>confdefs.h
-
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-
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-
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
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-#ifndef __cplusplus
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- }
- { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
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-
- ;
- return 0;
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
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-$as_echo "#define const /**/" >>confdefs.h
-
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
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-if ${ac_cv_c_inline+:} false; then :
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- ac_cv_c_inline=no
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-#ifndef __cplusplus
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-
-_ACEOF
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
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-
-cat >>confdefs.h <<_ACEOF
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-
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-cat >>confdefs.h <<_ACEOF
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-_ACEOF
-
-
-fi
-
-
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-$as_echo "#define TIMING 1" >>confdefs.h
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-for ac_header in fcntl.h sys/time.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
-$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
-if ${ac_cv_header_sys_wait_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-
-int
-main ()
-{
- int s;
- wait (&s);
- s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_sys_wait_h=yes
-else
- ac_cv_header_sys_wait_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
-$as_echo "$ac_cv_header_sys_wait_h" >&6; }
-if test $ac_cv_header_sys_wait_h = yes; then
-
-$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_time=yes
-else
- ac_cv_header_time=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
-$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
-if ${ac_cv_header_stdbool_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <stdbool.h>
- #ifndef bool
- "error: bool is not defined"
- #endif
- #ifndef false
- "error: false is not defined"
- #endif
- #if false
- "error: false is not 0"
- #endif
- #ifndef true
- "error: true is not defined"
- #endif
- #if true != 1
- "error: true is not 1"
- #endif
- #ifndef __bool_true_false_are_defined
- "error: __bool_true_false_are_defined is not defined"
- #endif
-
- struct s { _Bool s: 1; _Bool t; } s;
-
- char a[true == 1 ? 1 : -1];
- char b[false == 0 ? 1 : -1];
- char c[__bool_true_false_are_defined == 1 ? 1 : -1];
- char d[(bool) 0.5 == true ? 1 : -1];
- /* See body of main program for 'e'. */
- char f[(_Bool) 0.0 == false ? 1 : -1];
- char g[true];
- char h[sizeof (_Bool)];
- char i[sizeof s.t];
- enum { j = false, k = true, l = false * true, m = true * 256 };
- /* The following fails for
- HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
- _Bool n[m];
- char o[sizeof n == m * sizeof n[0] ? 1 : -1];
- char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
- /* Catch a bug in an HP-UX C compiler. See
- http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
- http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
- */
- _Bool q = true;
- _Bool *pq = &q;
-
-int
-main ()
-{
-
- bool e = &s;
- *pq |= q;
- *pq |= ! q;
- /* Refer to every declared value, to avoid compiler optimizations. */
- return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
- + !m + !n + !o + !p + !q + !pq);
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdbool_h=yes
-else
- ac_cv_header_stdbool_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
-$as_echo "$ac_cv_header_stdbool_h" >&6; }
- ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
-if test "x$ac_cv_type__Bool" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE__BOOL 1
-_ACEOF
-
-
-fi
-
-
-if test $ac_cv_header_stdbool_h = yes; then
-
-$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
-
-fi
-
-
-# Checks for typedefs, structures, and compiler characteristics.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
-#ifndef __cplusplus
- /* Ultrix mips cc rejects this sort of thing. */
- typedef int charset[2];
- const charset cs = { 0, 0 };
- /* SunOS 4.1.1 cc rejects this. */
- char const *const *pcpcc;
- char **ppc;
- /* NEC SVR4.0.2 mips cc rejects this. */
- struct point {int x, y;};
- static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
- It does not let you subtract one const X* pointer from another in
- an arm of an if-expression whose if-part is not a constant
- expression */
- const char *g = "string";
- pcpcc = &g + (g ? g-g : 0);
- /* HPUX 7.0 cc rejects these. */
- ++pcpcc;
- ppc = (char**) pcpcc;
- pcpcc = (char const *const *) ppc;
- { /* SCO 3.2v4 cc rejects this sort of thing. */
- char tx;
- char *t = &tx;
- char const *s = 0 ? (char *) 0 : (char const *) 0;
-
- *t++ = 0;
- if (s) return 0;
- }
- { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
- int x[] = {25, 17};
- const int *foo = &x[0];
- ++foo;
- }
- { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
- typedef const int *iptr;
- iptr p = 0;
- ++p;
- }
- { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
- struct s { int j; const int *ap[3]; } bx;
- struct s *b = &bx; b->j = 5;
- }
- { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
- const int foo = 10;
- if (!foo) return 0;
- }
- return !cs[0] && !zero.x;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_const=yes
-else
- ac_cv_c_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-$as_echo "#define const /**/" >>confdefs.h
-
-fi
-
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
-_ACEOF
-
-fi
-
-
-# Checks for library functions.
-
-
-
- for ac_header in $ac_header_list
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-for ac_func in getpagesize
-do :
- ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPAGESIZE 1
-_ACEOF
-
-fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
-$as_echo_n "checking for working mmap... " >&6; }
-if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_mmap_fixed_mapped=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-/* malloc might have been renamed as rpl_malloc. */
-#undef malloc
-
-/* Thanks to Mike Haertel and Jim Avera for this test.
- Here is a matrix of mmap possibilities:
- mmap private not fixed
- mmap private fixed at somewhere currently unmapped
- mmap private fixed at somewhere already mapped
- mmap shared not fixed
- mmap shared fixed at somewhere currently unmapped
- mmap shared fixed at somewhere already mapped
- For private mappings, we should verify that changes cannot be read()
- back from the file, nor mmap's back from the file at a different
- address. (There have been systems where private was not correctly
- implemented like the infamous i386 svr4.0, and systems where the
- VM page cache was not coherent with the file system buffer cache
- like early versions of FreeBSD and possibly contemporary NetBSD.)
- For shared mappings, we should conversely verify that changes get
- propagated back to all the places they're supposed to be.
-
- Grep wants private fixed already mapped.
- The main things grep needs to know about mmap are:
- * does it exist and is it safe to write into the mmap'd area
- * how to use it (BSD variants) */
-
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
-char *malloc ();
-#endif
-
-/* This mess was copied from the GNU getpagesize.h. */
-#ifndef HAVE_GETPAGESIZE
-# ifdef _SC_PAGESIZE
-# define getpagesize() sysconf(_SC_PAGESIZE)
-# else /* no _SC_PAGESIZE */
-# ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h>
-# ifdef EXEC_PAGESIZE
-# define getpagesize() EXEC_PAGESIZE
-# else /* no EXEC_PAGESIZE */
-# ifdef NBPG
-# define getpagesize() NBPG * CLSIZE
-# ifndef CLSIZE
-# define CLSIZE 1
-# endif /* no CLSIZE */
-# else /* no NBPG */
-# ifdef NBPC
-# define getpagesize() NBPC
-# else /* no NBPC */
-# ifdef PAGESIZE
-# define getpagesize() PAGESIZE
-# endif /* PAGESIZE */
-# endif /* no NBPC */
-# endif /* no NBPG */
-# endif /* no EXEC_PAGESIZE */
-# else /* no HAVE_SYS_PARAM_H */
-# define getpagesize() 8192 /* punt totally */
-# endif /* no HAVE_SYS_PARAM_H */
-# endif /* no _SC_PAGESIZE */
-
-#endif /* no HAVE_GETPAGESIZE */
-
-int
-main ()
-{
- char *data, *data2, *data3;
- const char *cdata2;
- int i, pagesize;
- int fd, fd2;
-
- pagesize = getpagesize ();
-
- /* First, make a file with some known garbage in it. */
- data = (char *) malloc (pagesize);
- if (!data)
- return 1;
- for (i = 0; i < pagesize; ++i)
- *(data + i) = rand ();
- umask (0);
- fd = creat ("conftest.mmap", 0600);
- if (fd < 0)
- return 2;
- if (write (fd, data, pagesize) != pagesize)
- return 3;
- close (fd);
-
- /* Next, check that the tail of a page is zero-filled. File must have
- non-zero length, otherwise we risk SIGBUS for entire page. */
- fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
- if (fd2 < 0)
- return 4;
- cdata2 = "";
- if (write (fd2, cdata2, 1) != 1)
- return 5;
- data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
- if (data2 == MAP_FAILED)
- return 6;
- for (i = 0; i < pagesize; ++i)
- if (*(data2 + i))
- return 7;
- close (fd2);
- if (munmap (data2, pagesize))
- return 8;
-
- /* Next, try to mmap the file at a fixed address which already has
- something else allocated at it. If we can, also make sure that
- we see the same garbage. */
- fd = open ("conftest.mmap", O_RDWR);
- if (fd < 0)
- return 9;
- if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
- MAP_PRIVATE | MAP_FIXED, fd, 0L))
- return 10;
- for (i = 0; i < pagesize; ++i)
- if (*(data + i) != *(data2 + i))
- return 11;
-
- /* Finally, make sure that changes to the mapped area do not
- percolate back to the file as seen by read(). (This is a bug on
- some variants of i386 svr4.0.) */
- for (i = 0; i < pagesize; ++i)
- *(data2 + i) = *(data2 + i) + 1;
- data3 = (char *) malloc (pagesize);
- if (!data3)
- return 12;
- if (read (fd, data3, pagesize) != pagesize)
- return 13;
- for (i = 0; i < pagesize; ++i)
- if (*(data + i) != *(data3 + i))
- return 14;
- close (fd);
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_mmap_fixed_mapped=yes
-else
- ac_cv_func_mmap_fixed_mapped=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
-$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
-if test $ac_cv_func_mmap_fixed_mapped = yes; then
-
-$as_echo "#define HAVE_MMAP 1" >>confdefs.h
-
-fi
-rm -f conftest.mmap conftest.txt
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
-$as_echo_n "checking for working strtod... " >&6; }
-if ${ac_cv_func_strtod+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_strtod=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-$ac_includes_default
-#ifndef strtod
-double strtod ();
-#endif
-int
-main()
-{
- {
- /* Some versions of Linux strtod mis-parse strings with leading '+'. */
- char *string = " +69";
- char *term;
- double value;
- value = strtod (string, &term);
- if (value != 69 || term != (string + 4))
- return 1;
- }
-
- {
- /* Under Solaris 2.4, strtod returns the wrong value for the
- terminating character under some conditions. */
- char *string = "NaN";
- char *term;
- strtod (string, &term);
- if (term != string && *(term - 1) == 0)
- return 1;
- }
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_strtod=yes
-else
- ac_cv_func_strtod=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
-$as_echo "$ac_cv_func_strtod" >&6; }
-if test $ac_cv_func_strtod = no; then
- case " $LIBOBJS " in
- *" strtod.$ac_objext "* ) ;;
- *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
- ;;
-esac
-
-ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
-if test "x$ac_cv_func_pow" = xyes; then :
-
-fi
-
-if test $ac_cv_func_pow = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
-$as_echo_n "checking for pow in -lm... " >&6; }
-if ${ac_cv_lib_m_pow+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pow ();
-int
-main ()
-{
-return pow ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_m_pow=yes
-else
- ac_cv_lib_m_pow=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
-$as_echo "$ac_cv_lib_m_pow" >&6; }
-if test "x$ac_cv_lib_m_pow" = xyes; then :
- POW_LIB=-lm
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
-$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
-fi
-
-fi
-
-fi
-
-for ac_func in vprintf
-do :
- ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
-if test "x$ac_cv_func_vprintf" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_VPRINTF 1
-_ACEOF
-
-ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
-if test "x$ac_cv_func__doprnt" = xyes; then :
-
-$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
-
-fi
-
-fi
-done
-
-
-for ac_func in dup2 memset munmap pow putenv strchr strrchr
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-
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-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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- ;;
- *)
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- PATH_SEPARATOR=';'
- }
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-# IFS
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-done
-PS1='$ '
-PS2='> '
-PS4='+ '
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-
-# CDPATH.
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-
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-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
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-
-
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-{
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-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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-{
- set +e
- as_fn_set_status $1
- exit $1
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-
-# as_fn_unset VAR
-# ---------------
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-{
- { eval $1=; unset $1;}
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-# ----------------------
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- {
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-$as_echo X/"$0" |
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--n*)
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-{
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- as_mkdir_p=false
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-
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
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-
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-
-# Sed expression to map a string onto a valid variable name.
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-
-
-exec 6>&1
-## --------------------------------- ##
-## Main body of "$CONFIG_LT" script. ##
-## --------------------------------- ##
-_ASEOF
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-
-cat >>"$CONFIG_LT" <<\_LTEOF
-lt_cl_silent=false
-exec 5>>config.log
-{
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- sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
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-
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- --help | --h* | -h )
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-cat >>"$CONFIG_LT" <<_LTEOF
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-delay_variable_subst='$delay_variable_subst'
-macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
-macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
-AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
-DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
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-enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
-pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
-enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
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-SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
-ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
-PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
-host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
-host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
-host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
-build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
-build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
-build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
-SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
-Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
-GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
-EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
-FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
-LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
-NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
-LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
-max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
-ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
-exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
-lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
-file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
-want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
-sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
-AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
-archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
-STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
-lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
-CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
-compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
-GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
-lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
-nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
-lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
-lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
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-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
-configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
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-OBJDUMP \
-SHELL \
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-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_import \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-lt_cv_nm_interface \
-nm_file_list_spec \
-lt_cv_truncate_bin \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
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- ;;
- esac
-done
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-# Double-quote double-evaled strings.
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-old_postuninstall_cmds \
-old_archive_cmds \
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-old_archive_from_new_cmds \
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-archive_cmds \
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-module_cmds \
-module_expsym_cmds \
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-postuninstall_cmds \
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-sys_lib_search_path_spec \
-configure_time_dlsearch_path \
-configure_time_lt_sys_library_path; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
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- ;;
- esac
-done
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-ac_aux_dir='$ac_aux_dir'
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-# See if we are running on zsh, and set the options that allow our
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-fi
-
-
- PACKAGE='$PACKAGE'
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-
-
-
-_LTEOF
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ofile" >&5
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-
-
- # See if we are running on zsh, and set the options that allow our
- # commands through without removal of \ escapes.
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-# Copyright (C) 2014 Free Software Foundation, Inc.
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-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program or library that is built
-# using GNU Libtool, you may include this file under the same
-# distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-# The names of the tagged configurations supported by this script.
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-
-# Configured defaults for sys_lib_dlsearch_path munging.
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-# DLL creation program.
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-# Command to associate shared and link libraries.
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-# A C compiler.
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-# Transform the output of nm in a proper C declaration.
-global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
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-# Transform the output of nm into a list of symbols to manually relocate.
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-# Transform the output of nm in a C name address pair.
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-# Transform the output of nm in a C name address pair when lib prefix is needed.
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-
-# Manifest tool.
-MANIFEST_TOOL=$lt_MANIFEST_TOOL
-
-# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
-DSYMUTIL=$lt_DSYMUTIL
-
-# Tool to change global to local symbols on Mac OS X.
-NMEDIT=$lt_NMEDIT
-
-# Tool to manipulate fat objects and archives on Mac OS X.
-LIPO=$lt_LIPO
-
-# ldd/readelf like tool for Mach-O binaries on Mac OS X.
-OTOOL=$lt_OTOOL
-
-# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
-OTOOL64=$lt_OTOOL64
-
-# Old archive suffix (normally "a").
-libext=$libext
-
-# Shared library suffix (normally ".so").
-shrext_cmds=$lt_shrext_cmds
-
-# The commands to extract the exported symbol list from a shared archive.
-extract_expsyms_cmds=$lt_extract_expsyms_cmds
-
-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at link time.
-variables_saved_for_relink=$lt_variables_saved_for_relink
-
-# Do we need the "lib" prefix for modules?
-need_lib_prefix=$need_lib_prefix
-
-# Do we need a version for libraries?
-need_version=$need_version
-
-# Library versioning type.
-version_type=$version_type
-
-# Shared library runtime path variable.
-runpath_var=$runpath_var
-
-# Shared library path variable.
-shlibpath_var=$shlibpath_var
-
-# Is shlibpath searched before the hard-coded library search path?
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath
-
-# Format of library name prefix.
-libname_spec=$lt_libname_spec
-
-# List of archive names. First name is the real one, the rest are links.
-# The last name is the one that the linker finds with -lNAME
-library_names_spec=$lt_library_names_spec
-
-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
-
-# Permission mode override for installation of shared libraries.
-install_override_mode=$lt_install_override_mode
-
-# Command to use after installation of a shared archive.
-postinstall_cmds=$lt_postinstall_cmds
-
-# Command to use after uninstallation of a shared archive.
-postuninstall_cmds=$lt_postuninstall_cmds
-
-# Commands used to finish a libtool library installation in a directory.
-finish_cmds=$lt_finish_cmds
-
-# As "finish_cmds", except a single script fragment to be evaled but
-# not shown.
-finish_eval=$lt_finish_eval
-
-# Whether we should hardcode library paths into libraries.
-hardcode_into_libs=$hardcode_into_libs
-
-# Compile-time system search path for libraries.
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
-
-# Detected run-time system search path for libraries.
-sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
-
-# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
-configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
-
-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
-
-# Whether dlopen of programs is supported.
-dlopen_self=$enable_dlopen_self
-
-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
-
-# Commands to strip libraries.
-old_striplib=$lt_old_striplib
-striplib=$lt_striplib
-
-
-# The linker used to build libraries.
-LD=$lt_LD
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds
-
-# A language specific compiler.
-CC=$lt_compiler
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds
-archive_expsym_cmds=$lt_archive_expsym_cmds
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds
-module_expsym_cmds=$lt_module_expsym_cmds
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator
-
-# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct
-
-# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \$shlibpath_var if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
- cat <<'_LT_EOF' >> "$cfgfile"
-
-# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
-
-# func_munge_path_list VARIABLE PATH
-# -----------------------------------
-# VARIABLE is name of variable containing _space_ separated list of
-# directories to be munged by the contents of PATH, which is string
-# having a format:
-# "DIR[:DIR]:"
-# string "DIR[ DIR]" will be prepended to VARIABLE
-# ":DIR[:DIR]"
-# string "DIR[ DIR]" will be appended to VARIABLE
-# "DIRP[:DIRP]::[DIRA:]DIRA"
-# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
-# "DIRA[ DIRA]" will be appended to VARIABLE
-# "DIR[:DIR]"
-# VARIABLE will be replaced by "DIR[ DIR]"
-func_munge_path_list ()
-{
- case x$2 in
- x)
- ;;
- *:)
- eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
- ;;
- x:*)
- eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
- ;;
- *::*)
- eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
- eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
- ;;
- *)
- eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
- ;;
- esac
-}
-
-
-# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
-func_cc_basename ()
-{
- for cc_temp in $*""; do
- case $cc_temp in
- compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
- distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
- \-*) ;;
- *) break;;
- esac
- done
- func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-}
-
-
-# ### END FUNCTIONS SHARED WITH CONFIGURE
-
-_LT_EOF
-
- case $host_os in
- aix3*)
- cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program. For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test set != "${COLLECT_NAMES+set}"; then
- COLLECT_NAMES=
- export COLLECT_NAMES
-fi
-_LT_EOF
- ;;
- esac
-
-
-ltmain=$ac_aux_dir/ltmain.sh
-
-
- # We use sed instead of cat because bash on DJGPP gets confused if
- # if finds mixed CR/LF and LF-only lines. Since sed operates in
- # text mode, it properly converts lines to CR/LF. This bash problem
- # is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
-
- mv -f "$cfgfile" "$ofile" ||
- (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
- chmod +x "$ofile"
-
-
-as_fn_exit 0
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure. Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
-lt_cl_success=:
-test yes = "$silent" &&
- lt_config_lt_args="$lt_config_lt_args --quiet"
-exec 5>/dev/null
-$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-exec 5>>config.log
-$lt_cl_success || as_fn_exit 1
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-ac_link="./libtool --mode=link --tag=CC $ac_link"
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PKG_CONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$PKG_CONFIG"; then
- ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_PKG_CONFIG="${ac_tool_prefix}pkg-config"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-PKG_CONFIG=$ac_cv_prog_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_PKG_CONFIG"; then
- ac_ct_PKG_CONFIG=$PKG_CONFIG
- # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_PKG_CONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_PKG_CONFIG"; then
- ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_PKG_CONFIG="pkg-config"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG
-if test -n "$ac_ct_PKG_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_PKG_CONFIG" >&5
-$as_echo "$ac_ct_PKG_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_PKG_CONFIG" = x; then
- PKG_CONFIG="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- PKG_CONFIG=$ac_ct_PKG_CONFIG
- fi
-else
- PKG_CONFIG="$ac_cv_prog_PKG_CONFIG"
-fi
-
-##tldbg _KPSE_LIB_FLAGS: Setup kpathsea (-lkpathsea) flags.
-echo 'tldbg:_KPSE_LIB_FLAGS called: libdir=kpathsea, libname=kpathsea, options=lt, tlincl=-IBLD/texk -ISRC/texk, tllib=BLD/texk/kpathsea/libkpathsea.la, tlextra=, rebuildsrcdeps=${top_srcdir}/../kpathsea/*.[ch], rebuildblddeps=${top_builddir}/../kpathsea/paths.h.' >&5
-##tldbg _KPSE_LIB_FLAGS_TL: kpathsea (kpathsea) lt.
-
-# Check whether --with-system-kpathsea was given.
-if test "${with_system_kpathsea+set}" = set; then :
- withval=$with_system_kpathsea;
-fi
-if test "x$with_system_kpathsea" = xyes; then
- if $PKG_CONFIG kpathsea; then
- KPATHSEA_INCLUDES=`$PKG_CONFIG kpathsea --cflags`
- KPATHSEA_LIBS=`$PKG_CONFIG kpathsea --libs`
-elif test "x$need_kpathsea:$with_system_kpathsea" = xyes:yes; then
- as_fn_error $? "did not find kpathsea" "$LINENO" 5
-fi
-else
- KPATHSEA_INCLUDES="-I$kpse_BLD/texk -I$kpse_SRC/texk"
- KPATHSEA_LIBS="$kpse_BLD/texk/kpathsea/libkpathsea.la"
- KPATHSEA_DEPEND='${top_builddir}/../kpathsea/libkpathsea.la'
- KPATHSEA_RULE='# Rebuild libkpathsea
-$(KPATHSEA_DEPEND): ${top_srcdir}/../kpathsea/*.[ch] ${top_builddir}/../kpathsea/paths.h
- cd ${top_builddir}/../kpathsea && $(MAKE) $(AM_MAKEFLAGS) rebuild
-${top_builddir}/../kpathsea/paths.h:
- cd ${top_builddir}/../kpathsea && $(MAKE) $(AM_MAKEFLAGS) rebuild'
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libkpathsea supports debugging" >&5
-$as_echo_n "checking if libkpathsea supports debugging... " >&6; }
-if ${kpse_cv_kpse_debug+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval CPPFLAGS=\"$KPATHSEA_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$KPATHSEA_LIBS \$LIBS\"
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <kpathsea/kpathsea.h>
-int
-main ()
-{
-FILE *f = fopen("f", "r")
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- kpse_cv_kpse_debug=yes
-else
- kpse_cv_kpse_debug=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CPPFLAGS=$kpse_save_CPPFLAGS
-LIBS=$kpse_save_LIBS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_kpse_debug" >&5
-$as_echo "$kpse_cv_kpse_debug" >&6; }
-if test "x$kpse_cv_kpse_debug" != xyes; then :
- KPATHSEA_INCLUDES="$KPATHSEA_INCLUDES -DNO_DEBUG"
-fi
-
-##tldbg _KPSE_LIB_FLAGS: Setup zlib (-lz) flags.
-echo 'tldbg:_KPSE_LIB_FLAGS called: libdir=zlib, libname=z, options=, tlincl=-IBLD/libs/zlib/include, tllib=BLD/libs/zlib/libz.a, tlextra=, rebuildsrcdeps=, rebuildblddeps=${top_builddir}/../../libs/zlib/include/zconf.h.' >&5
-##tldbg _KPSE_LIB_FLAGS_TL: zlib (z) .
-
-# Check whether --with-system-zlib was given.
-if test "${with_system_zlib+set}" = set; then :
- withval=$with_system_zlib;
-fi
-
-# Check whether --with-zlib-includes was given.
-if test "${with_zlib_includes+set}" = set; then :
- withval=$with_zlib_includes;
-fi
-
-# Check whether --with-zlib-libdir was given.
-if test "${with_zlib_libdir+set}" = set; then :
- withval=$with_zlib_libdir;
-fi
-if test "x$with_system_zlib" = xyes; then
- ##tldbg _KPSE_LIB_FLAGS_SYSTEM: zlib (z).
-if test "x$with_zlib_includes" != x && test "x$with_zlib_includes" != xyes; then
- ZLIB_INCLUDES="-I$with_zlib_includes"
-fi
-ZLIB_LIBS="-lz"
-if test "x$with_zlib_libdir" != x && test "x$with_zlib_libdir" != xyes; then
- ZLIB_LIBS="-L$with_zlib_libdir $ZLIB_LIBS"
-fi
-else
- ZLIB_INCLUDES="-I$kpse_BLD/libs/zlib/include"
- ZLIB_LIBS="$kpse_BLD/libs/zlib/libz.a"
- ZLIB_DEPEND='${top_builddir}/../../libs/zlib/libz.a'
- ZLIB_RULE='# Rebuild libz
-$(ZLIB_DEPEND): ${top_builddir}/../../libs/zlib/include/zconf.h
- cd ${top_builddir}/../../libs/zlib && $(MAKE) $(AM_MAKEFLAGS) rebuild
-${top_builddir}/../../libs/zlib/include/zconf.h:
- cd ${top_builddir}/../../libs/zlib && $(MAKE) $(AM_MAKEFLAGS) rebuild'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if <zlib.h> defines 'z_const'" >&5
-$as_echo_n "checking if <zlib.h> defines 'z_const'... " >&6; }
-if ${kpse_cv_have_decl_z_const+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval CPPFLAGS=\"$ZLIB_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$ZLIB_LIBS \$LIBS\"
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <zlib.h>
-int
-main ()
-{
-z_const char * foo();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- kpse_cv_have_decl_z_const=yes
-else
- kpse_cv_have_decl_z_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CPPFLAGS=$kpse_save_CPPFLAGS
-LIBS=$kpse_save_LIBS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_decl_z_const" >&5
-$as_echo "$kpse_cv_have_decl_z_const" >&6; }
-case $kpse_cv_have_decl_z_const in #(
- yes) :
-
-$as_echo "#define ZLIB_CONST 1" >>confdefs.h
- ;; #(
- *) :
-
-$as_echo "#define z_const /**/" >>confdefs.h
- ;;
-esac
-
-##tldbg _KPSE_LIB_FLAGS: Setup libpng (-lpng) flags.
-echo 'tldbg:_KPSE_LIB_FLAGS called: libdir=libpng, libname=png, options=, tlincl=-IBLD/libs/libpng/include, tllib=BLD/libs/libpng/libpng.a, tlextra=, rebuildsrcdeps=, rebuildblddeps=${top_builddir}/../../libs/libpng/include/png.h.' >&5
-##tldbg _KPSE_LIB_FLAGS_TL: libpng (png) .
-
-# Check whether --with-system-libpng was given.
-if test "${with_system_libpng+set}" = set; then :
- withval=$with_system_libpng;
-fi
-if test "x$with_system_libpng" = xyes; then
- if $PKG_CONFIG libpng; then
- LIBPNG_INCLUDES=`$PKG_CONFIG libpng --cflags`
- LIBPNG_LIBS=`$PKG_CONFIG libpng --libs`
-elif test "x$need_libpng:$with_system_libpng" = xyes:yes; then
- as_fn_error $? "did not find libpng" "$LINENO" 5
-fi
-else
- LIBPNG_INCLUDES="-I$kpse_BLD/libs/libpng/include"
- LIBPNG_LIBS="$kpse_BLD/libs/libpng/libpng.a"
- LIBPNG_DEPEND='${top_builddir}/../../libs/libpng/libpng.a'
- LIBPNG_RULE='# Rebuild libpng
-$(LIBPNG_DEPEND): ${top_builddir}/../../libs/libpng/include/png.h
- cd ${top_builddir}/../../libs/libpng && $(MAKE) $(AM_MAKEFLAGS) rebuild
-${top_builddir}/../../libs/libpng/include/png.h:
- cd ${top_builddir}/../../libs/libpng && $(MAKE) $(AM_MAKEFLAGS) rebuild'
-fi
-
-##tldbg _KPSE_LIB_FLAGS: Setup freetype2 (-lfreetype) flags.
-echo 'tldbg:_KPSE_LIB_FLAGS called: libdir=freetype2, libname=freetype, options=, tlincl=-IBLD/libs/freetype2/freetype2, tllib=BLD/libs/freetype2/libfreetype.a, tlextra=, rebuildsrcdeps=, rebuildblddeps=${top_builddir}/../../libs/freetype2/freetype2/ft2build.h.' >&5
-##tldbg _KPSE_LIB_FLAGS_TL: freetype2 (freetype) .
-
-# Check whether --with-system-freetype2 was given.
-if test "${with_system_freetype2+set}" = set; then :
- withval=$with_system_freetype2;
-fi
-if test "x$with_system_freetype2" = xyes; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}freetype-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}freetype-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_FT2_CONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$FT2_CONFIG"; then
- ac_cv_prog_FT2_CONFIG="$FT2_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_FT2_CONFIG="${ac_tool_prefix}freetype-config"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-FT2_CONFIG=$ac_cv_prog_FT2_CONFIG
-if test -n "$FT2_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FT2_CONFIG" >&5
-$as_echo "$FT2_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_FT2_CONFIG"; then
- ac_ct_FT2_CONFIG=$FT2_CONFIG
- # Extract the first word of "freetype-config", so it can be a program name with args.
-set dummy freetype-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_FT2_CONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_FT2_CONFIG"; then
- ac_cv_prog_ac_ct_FT2_CONFIG="$ac_ct_FT2_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_FT2_CONFIG="freetype-config"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_FT2_CONFIG=$ac_cv_prog_ac_ct_FT2_CONFIG
-if test -n "$ac_ct_FT2_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FT2_CONFIG" >&5
-$as_echo "$ac_ct_FT2_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_FT2_CONFIG" = x; then
- FT2_CONFIG="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- FT2_CONFIG=$ac_ct_FT2_CONFIG
- fi
-else
- FT2_CONFIG="$ac_cv_prog_FT2_CONFIG"
-fi
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PKG_CONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$PKG_CONFIG"; then
- ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_PKG_CONFIG="${ac_tool_prefix}pkg-config"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-PKG_CONFIG=$ac_cv_prog_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_PKG_CONFIG"; then
- ac_ct_PKG_CONFIG=$PKG_CONFIG
- # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_PKG_CONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_PKG_CONFIG"; then
- ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_ac_ct_PKG_CONFIG="pkg-config"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG
-if test -n "$ac_ct_PKG_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_PKG_CONFIG" >&5
-$as_echo "$ac_ct_PKG_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_PKG_CONFIG" = x; then
- PKG_CONFIG="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- PKG_CONFIG=$ac_ct_PKG_CONFIG
- fi
-else
- PKG_CONFIG="$ac_cv_prog_PKG_CONFIG"
-fi
-if $FT2_CONFIG --ftversion >/dev/null 2>&1; then
- FREETYPE2_INCLUDES=`$FT2_CONFIG --cflags`
- FREETYPE2_LIBS=`$FT2_CONFIG --libs`
-elif $PKG_CONFIG --libs freetype2 >/dev/null 2>&1; then
- FREETYPE2_INCLUDES=`$PKG_CONFIG --cflags freetype2`
- FREETYPE2_LIBS=`$PKG_CONFIG --libs freetype2`
-elif test "x$need_freetype2:$with_system_freetype2" = xyes:yes; then
- as_fn_error $? "did not find freetype-config required for system freetype2 library" "$LINENO" 5
-fi
-else
- FREETYPE2_INCLUDES="-I$kpse_BLD/libs/freetype2/freetype2"
- FREETYPE2_LIBS="$kpse_BLD/libs/freetype2/libfreetype.a"
- FREETYPE2_DEPEND='${top_builddir}/../../libs/freetype2/libfreetype.a'
- FREETYPE2_RULE='# Rebuild libfreetype
-$(FREETYPE2_DEPEND): ${top_builddir}/../../libs/freetype2/freetype2/ft2build.h
- cd ${top_builddir}/../../libs/freetype2 && $(MAKE) $(AM_MAKEFLAGS) rebuild
-${top_builddir}/../../libs/freetype2/freetype2/ft2build.h:
- cd ${top_builddir}/../../libs/freetype2 && $(MAKE) $(AM_MAKEFLAGS) rebuild'
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for native WIN32 or MINGW32" >&5
-$as_echo_n "checking for native WIN32 or MINGW32... " >&6; }
-if ${kpse_cv_have_win32+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef WIN32
- choke me
-#endif
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __MINGW32__
- choke me
-#endif
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- kpse_cv_have_win32=mingw32
-else
- kpse_cv_have_win32=native
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
- kpse_cv_have_win32=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_win32" >&5
-$as_echo "$kpse_cv_have_win32" >&6; }
-
-##tldbg _KPSE_LIB_FLAGS: Setup gd (-lgd) flags.
-echo 'tldbg:_KPSE_LIB_FLAGS called: libdir=gd, libname=gd, options=, tlincl=-IBLD/libs/gd/include, tllib=BLD/libs/gd/libgd.a, tlextra=test "x$kpse_cv_have_win32" = xno || GD_INCLUDES="$GD_INCLUDES -DBGDWIN32 -DNONDLL", rebuildsrcdeps=, rebuildblddeps=${top_builddir}/../../libs/gd/include/gd.h.' >&5
-##tldbg _KPSE_LIB_FLAGS_TL: gd (gd) .
-
-# Check whether --with-system-gd was given.
-if test "${with_system_gd+set}" = set; then :
- withval=$with_system_gd;
-fi
-
-# Check whether --with-gd-includes was given.
-if test "${with_gd_includes+set}" = set; then :
- withval=$with_gd_includes;
-fi
-
-# Check whether --with-gd-libdir was given.
-if test "${with_gd_libdir+set}" = set; then :
- withval=$with_gd_libdir;
-fi
-if test "x$with_system_gd" = xyes; then
- ##tldbg _KPSE_LIB_FLAGS_SYSTEM: gd (gd).
-if test "x$with_gd_includes" != x && test "x$with_gd_includes" != xyes; then
- GD_INCLUDES="-I$with_gd_includes"
-fi
-GD_LIBS="-lgd"
-if test "x$with_gd_libdir" != x && test "x$with_gd_libdir" != xyes; then
- GD_LIBS="-L$with_gd_libdir $GD_LIBS"
-fi
-else
- GD_INCLUDES="-I$kpse_BLD/libs/gd/include"
- GD_LIBS="$kpse_BLD/libs/gd/libgd.a"
- test "x$kpse_cv_have_win32" = xno || GD_INCLUDES="$GD_INCLUDES -DBGDWIN32 -DNONDLL"
- GD_DEPEND='${top_builddir}/../../libs/gd/libgd.a'
- GD_RULE='# Rebuild libgd
-$(GD_DEPEND): ${top_builddir}/../../libs/gd/include/gd.h
- cd ${top_builddir}/../../libs/gd && $(MAKE) $(AM_MAKEFLAGS) rebuild
-${top_builddir}/../../libs/gd/include/gd.h:
- cd ${top_builddir}/../../libs/gd && $(MAKE) $(AM_MAKEFLAGS) rebuild'
-fi
-
-
-# Assume we have freetype2.
-have_ft2=yes
-
-if test "x$enable_build" != xno || test -f config.force; then
-
-# Checks for more libraries.
-eval CPPFLAGS=\"$ZLIB_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$ZLIB_LIBS \$LIBS\"
-
-ac_fn_c_check_func "$LINENO" "deflate" "ac_cv_func_deflate"
-if test "x$ac_cv_func_deflate" = xyes; then :
-
-$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
-
-fi
-
-
-eval CPPFLAGS=\"$LIBPNG_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$LIBPNG_LIBS \$LIBS\"
-
-ac_fn_c_check_func "$LINENO" "png_read_image" "ac_cv_func_png_read_image"
-if test "x$ac_cv_func_png_read_image" = xyes; then :
-
-$as_echo "#define HAVE_LIBPNG 1" >>confdefs.h
-
-else
- as_fn_error $? "cannot find/use libpng" "$LINENO" 5
-fi
-
-
-eval CPPFLAGS=\"$FREETYPE2_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$FREETYPE2_LIBS \$LIBS\"
-
-ac_fn_c_check_func "$LINENO" "FT_Init_FreeType" "ac_cv_func_FT_Init_FreeType"
-if test "x$ac_cv_func_FT_Init_FreeType" = xyes; then :
-
-$as_echo "#define HAVE_FT2 1" >>confdefs.h
-
-else
- have_ft2=no
-fi
-
-
-eval CPPFLAGS=\"$GD_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$GD_LIBS \$LIBS\"
-
-ac_fn_c_check_func "$LINENO" "gdImageCreate" "ac_cv_func_gdImageCreate"
-if test "x$ac_cv_func_gdImageCreate" = xyes; then :
-
-$as_echo "#define HAVE_LIBGD 1" >>confdefs.h
-
-else
- as_fn_error $? "cannot find/use gd
-This drawing library can be downloaded at http://www.boutell.com/gd" "$LINENO" 5
-fi
-
-
-eval CPPFLAGS=\"$KPATHSEA_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$KPATHSEA_LIBS \$LIBS\"
-
-ac_fn_c_check_func "$LINENO" "kpse_set_program_name" "ac_cv_func_kpse_set_program_name"
-if test "x$ac_cv_func_kpse_set_program_name" = xyes; then :
-
-$as_echo "#define HAVE_LIBKPATHSEA 1" >>confdefs.h
-
-else
- as_fn_error $? "cannot find/use libkpathsea" "$LINENO" 5
-fi
-
-
-for ac_func in kpse_program_basename
-do :
- ac_fn_c_check_func "$LINENO" "kpse_program_basename" "ac_cv_func_kpse_program_basename"
-if test "x$ac_cv_func_kpse_program_basename" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_KPSE_PROGRAM_BASENAME 1
-_ACEOF
-
-fi
-done
-
-
-if test "x$kpse_cv_have_win32" != xno; then :
- for ac_func in texlive_gs_init
-do :
- ac_fn_c_check_func "$LINENO" "texlive_gs_init" "ac_cv_func_texlive_gs_init"
-if test "x$ac_cv_func_texlive_gs_init" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_TEXLIVE_GS_INIT 1
-_ACEOF
-
-fi
-done
-
-fi
-
-
-# We need enc, cmap, and sfd formats.
-# Introduced together with opentype format (Dec 2003).
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kpathsea declares the kpse_opentype_format" >&5
-$as_echo_n "checking whether kpathsea declares the kpse_opentype_format... " >&6; }
-if ${kpse_cv_have_opentype_format+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <kpathsea/kpathsea.h>
-int
-main ()
-{
-kpse_opentype_format
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- kpse_cv_have_opentype_format=yes
-else
- kpse_cv_have_opentype_format=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_opentype_format" >&5
-$as_echo "$kpse_cv_have_opentype_format" >&6; }
-if test "x$kpse_cv_have_opentype_format" = xyes; then :
-
-$as_echo "#define HAVE_KPSE_ENC_FORMATS 1" >>confdefs.h
-
-fi
-
-
-# Checks for more header files.
-for ac_header in gd.h png.h kpathsea/kpathsea.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-else
- as_fn_error $? "cannot find/use $ac_header" "$LINENO" 5
-fi
-
-done
-
-
-# Checks for more library functions.
-for ac_func in gdImageCreateTrueColor gdImageCreateFromJpeg gdImagePngEx gdImageCreateFromPngPtr gdImageGif FT_Library_Version
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-CPPFLAGS=$kpse_save_CPPFLAGS
-LIBS=$kpse_save_LIBS
-
-
-echo timestamp >config.force
-
-fi
-
- if test "x$have_ft2" = xyes; then
- have_ft2_TRUE=
- have_ft2_FALSE='#'
-else
- have_ft2_TRUE='#'
- have_ft2_FALSE=
-fi
-
- if test "x$ac_cv_func_gdImageGif" = xyes; then
- have_gif_TRUE=
- have_gif_FALSE='#'
-else
- have_gif_TRUE='#'
- have_gif_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result:
-** Configuration summary for $PACKAGE_STRING:
-
- The -d (debug) switch is enabled: $enable_debug
- Your gd is new enough (>=2.0) to enable
- the --truecolor switch, full alpha
- transparency, proper rescaling of
- included bitmaps, and jpeg inclusion: $ac_cv_func_gdImageCreateTrueColor
- Your gd has jpeg inclusion enabled: $ac_cv_func_gdImageCreateFromJpeg
- Your gd is new enough (>=2.0.12) to
- enable transparent backgrounds for EPS
- inclusion and the -z (compression)
- switch: $ac_cv_func_gdImagePngEx
- Your gd is new enough (>=2.0.21) to
- allow image creation from memory $ac_cv_func_gdImageCreateFromPngPtr
- Your gd is new enough (>=2.0.28) to
- enable gif inclusion and output
- (dvigif): $ac_cv_func_gdImageGif
- FreeType font rendering available: $ac_cv_func_FT_Init_FreeType
- Support for subfonts (CJK-LaTeX): $ac_cv_func_FT_Init_FreeType
-" >&5
-$as_echo "
-** Configuration summary for $PACKAGE_STRING:
-
- The -d (debug) switch is enabled: $enable_debug
- Your gd is new enough (>=2.0) to enable
- the --truecolor switch, full alpha
- transparency, proper rescaling of
- included bitmaps, and jpeg inclusion: $ac_cv_func_gdImageCreateTrueColor
- Your gd has jpeg inclusion enabled: $ac_cv_func_gdImageCreateFromJpeg
- Your gd is new enough (>=2.0.12) to
- enable transparent backgrounds for EPS
- inclusion and the -z (compression)
- switch: $ac_cv_func_gdImagePngEx
- Your gd is new enough (>=2.0.21) to
- allow image creation from memory $ac_cv_func_gdImageCreateFromPngPtr
- Your gd is new enough (>=2.0.28) to
- enable gif inclusion and output
- (dvigif): $ac_cv_func_gdImageGif
- FreeType font rendering available: $ac_cv_func_FT_Init_FreeType
- Support for subfonts (CJK-LaTeX): $ac_cv_func_FT_Init_FreeType
-" >&6; }
-
-ac_config_headers="$ac_config_headers config.h"
-
-
-DVIPNG_TREE=dvipng-src
-
-
- if test "x$kpse_cv_have_win32" != xno; then
- WIN32_TRUE=
- WIN32_FALSE='#'
-else
- WIN32_TRUE='#'
- WIN32_FALSE=
-fi
-
-
- if test -r "$srcdir/../texlive/w32_wrapper/callexe.c"; then
- WIN32_CALL_TRUE=
- WIN32_CALL_FALSE='#'
-else
- WIN32_CALL_TRUE='#'
- WIN32_CALL_FALSE=
-fi
-
-if test -z "$WIN32_TRUE"; then :
- ac_config_links="$ac_config_links callexe.c:../texlive/w32_wrapper/callexe.c"
-
-fi
-
-
-ac_config_files="$ac_config_files Makefile help/Makefile doc/Makefile"
-
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems. If it contains results you don't
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- ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
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- ac_option=`expr "X$1" : 'X\([^=]*\)='`
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- $as_echo "$ac_cs_version"; exit ;;
- --config | --confi | --conf | --con | --co | --c )
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- $ac_shift
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- ac_need_defaults=false;;
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- --he | --h)
- # Conflict between --help and --header
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- --help | --hel | -h )
- $as_echo "$ac_cs_usage"; exit ;;
- -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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- ac_cs_silent=: ;;
-
- # This is an error.
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- *) as_fn_append ac_config_targets " $1"
- ac_need_defaults=false ;;
-
- esac
- shift
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-
-ac_configure_extra_args=
-
-if $ac_cs_silent; then
- exec 6>/dev/null
- ac_configure_extra_args="$ac_configure_extra_args --silent"
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-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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- shift
- \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
- CONFIG_SHELL='$SHELL'
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-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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-{
- echo
- sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
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- $as_echo "$ac_log"
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-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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-
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
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-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
-macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
-AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
-DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
-enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
-enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
-pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
-enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
-shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
-SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
-ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
-PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
-host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
-host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
-host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
-build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
-build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
-build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
-SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
-Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
-GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
-EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
-FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
-LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
-NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
-LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
-max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
-ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
-exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
-lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
-file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
-want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
-sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
-AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
-archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
-STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
-lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
-CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
-compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
-GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
-lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
-nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
-lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
-lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
-configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in AS \
-DLLTOOL \
-OBJDUMP \
-SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_import \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-lt_cv_nm_interface \
-nm_file_list_spec \
-lt_cv_truncate_bin \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-# Double-quote double-evaled strings.
-for var in reload_cmds \
-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-configure_time_dlsearch_path \
-configure_time_lt_sys_library_path; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-ac_aux_dir='$ac_aux_dir'
-
-# See if we are running on zsh, and set the options that allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}"; then
- setopt NO_GLOB_SUBST
-fi
-
-
- PACKAGE='$PACKAGE'
- VERSION='$VERSION'
- RM='$RM'
- ofile='$ofile'
-
-ac_aux_dir='$ac_aux_dir'
-
-
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
- case $ac_config_target in
- "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
- "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
- "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
- "callexe.c") CONFIG_LINKS="$CONFIG_LINKS callexe.c:../texlive/w32_wrapper/callexe.c" ;;
- "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;;
- "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
-
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
- esac
-done
-
-
-# If the user did not use the arguments to specify the items to instantiate,
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-# We use the long form for the default assignment because of an extremely
-# bizarre bug on SunOS 4.1.3.
-if $ac_need_defaults; then
- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
- test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-fi
-
-# Have a temporary directory for convenience. Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
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-
diff --git a/Build/source/texk/dvipng/configure.ac b/Build/source/texk/dvipng/configure.ac
deleted file mode 100644
index a04da46a9a1..00000000000
--- a/Build/source/texk/dvipng/configure.ac
+++ /dev/null
@@ -1,188 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-dnl
-dnl Copyright (C) 2009-2015 Peter Breitenlohner <tex-live@tug.org>
-dnl
-dnl This file is free software; the copyright holder
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl
-dnl *********************************************************************
-dnl
-dnl Adapted for TeX Live from dvipng-1.12/configure.ac
-dnl Copyright (C) 2002-2008 Jan-Åke Larsson
-dnl
-dnl *********************************************************************
-dnl
-m4_include([version.ac])[] dnl define dvipng_version
-AC_INIT([dvipng (TeX Live)], dvipng_version, [tex-k@tug.org])
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deleted file mode 100644
index e61015bb4d5..00000000000
--- a/Build/source/texk/dvipng/doc/Makefile.am
+++ /dev/null
@@ -1,53 +0,0 @@
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diff --git a/Build/source/texk/dvipng/doc/Makefile.in b/Build/source/texk/dvipng/doc/Makefile.in
deleted file mode 100644
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-
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-
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-doc-stamp:
-@MAINTAINER_MODE_TRUE@ @for f in dvipng install macros readme; do \
-@MAINTAINER_MODE_TRUE@ f1="$(top_srcdir)/$(DVIPNG_TREE)/$$f.texi"; \
-@MAINTAINER_MODE_TRUE@ f2="$(srcdir)/$$f.texi"; \
-@MAINTAINER_MODE_TRUE@ echo "diff '$$f1' '$$f2'"; \
-@MAINTAINER_MODE_TRUE@ if diff "$$f1" "$$f2"; then :; \
-@MAINTAINER_MODE_TRUE@ else \
-@MAINTAINER_MODE_TRUE@ echo "cp -p '$$f1' '$$f2'"; \
-@MAINTAINER_MODE_TRUE@ cp -p "$$f1" "$$f2"; \
-@MAINTAINER_MODE_TRUE@ fi; \
-@MAINTAINER_MODE_TRUE@ done
- echo timestamp >$@
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- $(srcdir)/texi2pod.pl -D man $(srcdir)/dvipng.texi | \
- sed -es/@//g -es/previewlatex/preview-latex/g -es/{}//g > dvipng.pod
- pod2man --center="User commands" --release="$(PACKAGE_STRING)" \
- dvipng.pod > dvipng.1
- rm dvipng.pod
-.PHONY: install-man1-links uninstall-man1-links
-
-install-man1-links:
- @cd $(DESTDIR)$(man1dir) && \
- for s in $(man1_links); do \
- link=`echo $$s | sed 's,.*:,,'`; \
- file=`echo $$s | sed 's,:.*,,'`; \
- rm -f $$link.1; \
- echo "creating link '$$link.1' -> '$$file.1'"; \
- echo ".so man1/$$file.1" >$$link.1; \
- done
-
-uninstall-man1-links:
- @for s in $(man1_links); do \
- link=`echo $$s | sed 's,.*:,,'`; \
- rm -f $(DESTDIR)$(man1dir)/$$link.1; \
- done
-
-@have_gif_TRUE@install-data-hook: install-man1-links
-@have_gif_TRUE@uninstall-hook: uninstall-man1-links
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/Build/source/texk/dvipng/doc/dvipng.1 b/Build/source/texk/dvipng/doc/dvipng.1
deleted file mode 100644
index 613912fea6d..00000000000
--- a/Build/source/texk/dvipng/doc/dvipng.1
+++ /dev/null
@@ -1,506 +0,0 @@
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-.\" ========================================================================
-.\"
-.IX Title "DVIPNG 1"
-.TH DVIPNG 1 "2020-01-05" "dvipng 1.17" "User commands"
-.\" For nroff, turn off justification. Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-dvipng \- A DVI\-to\-PNG translator
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-dvipng [options] filename
-.PP
-dvipng [options] [filename] \-
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-This program makes \s-1PNG\s0 and/or \s-1GIF\s0 graphics from \s-1DVI\s0 files as obtained
-from TeX and its relatives.
-.PP
-If \s-1GIF\s0 support is enabled, \s-1GIF\s0 output is chosen by using the
-\&\fBdvigif\fR binary or with the \fB\-\-gif\fR option.
-.PP
-The benefits of \fBdvipng\fR/\fBdvigif\fR include
-.IP "*" 4
-Speed. It is a very fast bitmap-rendering code for \s-1DVI\s0 files, which
-makes it suitable for generating large amounts of images on-the-fly,
-as needed in preview-latex, WeBWorK and others.
-.IP "*" 4
-It does not read the postamble, so it can be started before TeX
-finishes. There is a \fB\-\-follow\fR switch that makes dvipng wait at
-end-of-file for further output, unless it finds the \s-1POST\s0 marker that
-indicates the end of the \s-1DVI.\s0
-.IP "*" 4
-Interactive query of options. dvipng can read options interactively
-through stdin, and all options are usable. It is even possible to change
-the input file through this interface.
-.IP "*" 4
-Supports \s-1PK, VF,\s0 PostScript Type1, and TrueType fonts, subfonts (i.e.,
-as used in CJK-LaTeX), color specials, and inclusion of PostScript,
-\&\s-1PNG, JPEG\s0 or \s-1GIF\s0 images.
-.IP "*" 4
-and more...
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-Many of the parameterless options listed here can be turned off by
-suffixing the option with a zero (\fB0\fR); for instance, to turn off
-page reversal, use \fB\-r0\fR. Such options are marked with a trailing
-\&\fB*\fR.
-.IP "\fB\-\fR" 4
-.IX Item "-"
-Read additional options from standard input after processing the command
-line.
-.IP "\fB\-\-help\fR" 4
-.IX Item "--help"
-Print a usage message and exit.
-.IP "\fB\-\-version\fR" 4
-.IX Item "--version"
-Print the version number and exit.
-.IP "\fB\-bd\fR \fInum\fR" 4
-.IX Item "-bd num"
-.PD 0
-.IP "\fB\-bd\fR \fIcolor_spec\fR" 4
-.IX Item "-bd color_spec"
-.IP "\fB\-bd '\fR\fInum\fR\fB \fR\fIcolor_spec\fR\fB'\fR" 4
-.IX Item "-bd 'num color_spec'"
-.PD
-Set the pixel width of the transparent border (default 0). Using this
-option will make the image edges transparent, but it only affects pixels
-with the background color. Giving a \fIcolor_spec\fR will set the
-fallback color, to be used in viewers that cannot handle transparency
-(the default is the background color). The color spec should be in
-TeX color \especial syntax, e.g., 'rgb 1.0 0.0 0.0'. Setting the
-fallback color makes the default border width 1 px.
-.IP "\fB\-\-bdpi\fR \fInum\fR" 4
-.IX Item "--bdpi num"
-This option only has an effect when using bitmapped (\s-1PK\s0) fonts. The
-option sets the base (Metafont) resolution, both horizontal and
-vertical, to \fInum\fR dpi (dots per inch). This option is necessary
-when manually selecting Metafont mode with the \-\-mode option (see
-below).
-.IP "\fB\-bg\fR \fIcolor_spec\fR" 4
-.IX Item "-bg color_spec"
-Choose background color for the images. This option will be ignored if
-there is a background color \especial in the \s-1DVI.\s0 The color spec should
-be in TeX color \especial syntax, e.g., 'rgb 1.0 0.0 0.0'. You can
-also specify 'Transparent' or 'transparent' which will give you a
-transparent background with the normal background as a fallback color. A
-capitalized 'Transparent' will give a full-alpha transparency, while an
-all-lowercase 'transparent' will give a simple fully transparent
-background with non-transparent antialiased pixels. The latter would be
-suitable for viewers who cannot cope with a true alpha channel. \s-1GIF\s0
-images do not support full alpha transparency, so in case of \s-1GIF\s0 output,
-both variants will use the latter behaviour.
-.IP "\fB\-d\fR \fInum\fR" 4
-.IX Item "-d num"
-Set the debug flags, showing what dvipng (thinks it) is doing. This will
-work unless dvipng has been compiled without the \f(CW\*(C`DEBUG\*(C'\fR option
-(not recommended). Set the flags as you need them, use \fB\-d \-1\fR as
-the first option for maximum output.
-.IP "\fB\-D\fR \fInum\fR" 4
-.IX Item "-D num"
-Set the output resolution, both horizontal and vertical, to \fInum\fR
-dpi (dots per inch).
-.Sp
-One may want to adjust this to fit a certain text font size (e.g., on
-a web page), and for a text font height of \fIfont_px\fR pixels (in
-Mozilla) the correct formula is
-.Sp
-.Vb 1
-\& <dpi> = <font_px> * 72.27 / 10 [px * TeXpt/in / TeXpt]
-.Ve
-.Sp
-The last division by ten is due to the standard font height 10pt in
-your document, if you use 12pt, divide by 12. Unfortunately, some
-proprietary browsers have font height in pt (points), not pixels. You
-have to rescale that to pixels, using the screen resolution (default
-is usually 96 dpi) which means the formula is
-.Sp
-.Vb 1
-\& <font_px> = <font_pt> * 96 / 72 [pt * px/in / (pt/in)]
-.Ve
-.Sp
-On some high-res screens, the value is instead 120 dpi. Good luck!
-.IP "\fB\-\-depth*\fR" 4
-.IX Item "--depth*"
-Report the depth of the image. This only works reliably when the
-LaTeX style \fIpreview.sty\fR from preview-latex is used with
-the \fBactive\fR option. It reports the number of pixels from the
-bottom of the image to the baseline of the image. This can be used for
-vertical positioning of the image in, e.g., web documents, where one
-would use (Cascading StyleSheets 1)
-.Sp
-.Vb 1
-\& <IMG SRC="<filename.png>" STYLE="vertical\-align: \-<depth>px">
-.Ve
-.Sp
-The depth is a negative offset in this case, so the minus sign is
-necessary, and the unit is pixels (px).
-.IP "\fB\-\-dvinum*\fR" 4
-.IX Item "--dvinum*"
-Set this option to make the output page number be the TeX page
-numbers rather than the physical page number. See the \fB\-o\fR switch.
-.IP "\fB\-fg\fR \fIcolor_spec\fR" 4
-.IX Item "-fg color_spec"
-Choose foreground color for the images. This option will be ignored if
-there is a foreground color \especial in the \s-1DVI.\s0 The color spec should
-be in TeX color \especial syntax, e.g., 'rgb 1.0 0.0 0.0'.
-.IP "\fB\-\-follow*\fR" 4
-.IX Item "--follow*"
-Wait for data at end-of-file. One of the benefits of dvipng is that it
-does not read the postamble, so it can be started before TeX
-finishes. This switch makes dvipng wait at end-of-file for further
-output, unless it finds the \s-1POST\s0 marker that indicates the end of the
-\&\s-1DVI.\s0 This is similar to \fBtail \-f\fR but for DVI-to-PNG conversion.
-.IP "\fB\-\-freetype*\fR" 4
-.IX Item "--freetype*"
-Enable/disable FreeType font rendering (default on). This option is
-available if the FreeType2 font library was present at compilation time.
-If this is the case, dvipng will have direct support for PostScript
-Type1 and TrueType fonts internally, rather than using \fBgsftopk\fR
-for rendering the fonts. If you have PostScript versions of Computer
-Modern installed, there will be no need to generate bitmapped (\s-1PK\s0)
-variants on disk of these. Then, you can render images at different (and
-unusual) resolutions without cluttering the disk with lots of bitmapped
-fonts.
-One reason to disable FreeType font rendering would be to generate
-identical output on different platforms, since FreeType uses the native
-renderer and therefore can give slightly different output on each platform.
-.IP "\fB\-\-gamma\fR \fInum\fR" 4
-.IX Item "--gamma num"
-Control the interpolation of colors in the greyscale anti-aliasing
-color palette. Default value is 1.0. For 0 < \fInum\fR < 1, the
-fonts will be lighter (more like the background), and for \fInum\fR >
-1, the fonts will be darker (more like the foreground).
-.IP "\fB\-\-gif*\fR" 4
-.IX Item "--gif*"
-The images are output in the \s-1GIF\s0 format, if \s-1GIF\s0 support is enabled.
-This is the default for the \fBdvigif\fR binary, which only will be
-available when \s-1GIF\s0 support is enabled. \s-1GIF\s0 images are palette images
-(see the \fB\-\-palette\fR option) and does not support true alpha
-channels (see the \fB\-\-bg\fR option). See also the \fB\-\-png\fR
-option.
-.IP "\fB\-\-height*\fR" 4
-.IX Item "--height*"
-Report the height of the image. This only works reliably when the
-LaTeX style \fIpreview.sty\fR from preview-latex is used with
-the \fBactive\fR option. It reports the number of pixels from the top
-of the image to the baseline of the image. The total height of the
-image is obtained as the sum of the values reported from
-\&\fB\-\-height\fR and \fB\-\-depth\fR.
-.IP "\fB\-l [=]\fR\fInum\fR" 4
-.IX Item "-l [=]num"
-The last page printed will be the first one numbered \fInum\fR. Default
-is the last page in the document. If \fInum\fR is prefixed by an equals
-sign, then it (and the argument to the \fB\-p\fR option, if specified)
-is treated as a physical (absolute) page number, rather than a value to
-compare with the TeX \fB\ecount0\fR values stored in the \s-1DVI\s0 file.
-Thus, using \fB\-l =9\fR will end with the ninth page of the document,
-no matter what the pages are actually numbered.
-.IP "\fB\-\-mode\fR \fImode\fR" 4
-.IX Item "--mode mode"
-This option only has an effect when using bitmapped (\s-1PK\s0) fonts. Use
-\&\fImode\fR as the Metafont device name for the \s-1PK\s0 fonts (both for path
-searching and font generation). This needs to be augmented with the base
-device resolution, given with the \fB\-\-bdpi\fR option. See the file
-<\fBftp://ftp.tug.org/tex/modes.mf\fR> for a list of resolutions and mode
-names for most devices.
-.IP "\fB\-M*\fR" 4
-.IX Item "-M*"
-This option only has an effect when using bitmapped (\s-1PK\s0) fonts. It turns
-off automatic \s-1PK\s0 font generation (\fImktexpk\fR).
-.IP "\fB\-\-nogs*\fR" 4
-.IX Item "--nogs*"
-This switch prohibits the internal call to GhostScript for displaying
-PostScript specials. \fB\-\-nogs0\fR turns the call back on.
-.IP "\fB\-\-nogssafer*\fR" 4
-.IX Item "--nogssafer*"
-Normally, if GhostScript is used to render PostScript specials, the
-GhostScript interpreter is run with the option \fB\-dSAFER\fR. The
-\&\fB\-\-nogssafer\fR option runs GhostScript without \fB\-dSAFER\fR. The
-\&\fB\-dSAFER\fR option in Ghostscript disables PostScript operators such
-as deletefile, to prevent possibly malicious PostScript programs from
-having any effect.
-.IP "\fB\-\-norawps*\fR" 4
-.IX Item "--norawps*"
-Some packages generate raw PostScript specials, even non-rendering such
-specials. This switch turns off the internal call to GhostScript
-intended to display these raw PostScript specials. \fB\-\-norawps0\fR
-turns the call back on.
-.IP "\fB\-o\fR \fIname\fR" 4
-.IX Item "-o name"
-Send output to the file \fIname\fR. A single occurrence of \fB\f(CB%d\fB\fR or
-\&\fB\f(CB%01d\fB\fR, ..., \fB\f(CB%09d\fB\fR will be exchanged for the physical
-page number (this can be changed, see the \fB\-\-dvinum\fR switch). The
-default output filename is \fIfile\fR\fB\f(CB%d\fB.png\fR where the input \s-1DVI\s0
-file was \fIfile\fR\fB.dvi\fR.
-.IP "\fB\-O\fR \fIx\-offset\fR\fB,\fR\fIy\-offset\fR" 4
-.IX Item "-O x-offset,y-offset"
-Move the origin by \fIx\-offset\fR,\fIy\-offset\fR, a comma-separated
-pair of dimensions such as \fB.1in,\-.3cm\fR.
-The origin of the page is shifted from the default position
-(of one inch down, one inch to the right from the upper left corner of
-the paper) by this amount.
-.IP "\fB\-p [=]\fR\fInum\fR" 4
-.IX Item "-p [=]num"
-The first page printed will be the first one numbered \fInum\fR. Default
-is the first page in the document. If \fInum\fR is prefixed by an
-equals sign, then it (and the argument to the \fB\-l\fR option, if
-specified) is treated as a physical (absolute) page number, rather than
-a value to compare with the TeX \fB\ecount0\fR values stored in the
-\&\s-1DVI\s0 file. Thus, using \fB\-p =3\fR will start with the third page of
-the document, no matter what the pages are actually numbered.
-.IP "\fB\-\-palette*\fR" 4
-.IX Item "--palette*"
-When an external image is included, \fBdvipng\fR will automatically
-switch to truecolor mode, to avoid unnecessary delay and quality
-reduction, and enable the \s-1EPS\s0 translator to draw on a transparent
-background and outside of the boundingbox. This switch will force
-palette (256\-color) output and make \fBdvipng\fR revert to opaque
-clipped image inclusion. This will also override the \fB\-\-truecolor\fR
-switch if present.
-.IP "\fB\-\-picky*\fR" 4
-.IX Item "--picky*"
-No images are output when a warning occurs. Normally, dvipng will
-output an image in spite of a warning, but there may be something
-missing in this image. One reason to use this option would be if you
-have a more complete but slower fallback converter. Mainly, this is
-useful for failed figure inclusion and unknown \especial occurrences,
-but warnings will also occur for missing or unknown color specs and
-missing \s-1PK\s0 fonts.
-.IP "\fB\-\-png*\fR" 4
-.IX Item "--png*"
-The images are output in the \s-1PNG\s0 format. This is the default for the
-\&\fBdvipng\fR binary. See also the \fB\-\-gif\fR option.
-.IP "\fB\-pp\fR \fIfirstpage\fR\fB\-\fR\fIlastpage\fR" 4
-.IX Item "-pp firstpage-lastpage"
-Print pages \fIfirstpage\fR through \fIlastpage\fR; but not quite
-equivalent to \fB\-p\fR \fIfirstpage\fR \fB\-l\fR \fIlastpage\fR. For example,
-when rendering a book, there may be several instances of a page in the
-\&\s-1DVI\s0 file (one in \f(CW\*(C`\efrontmatter\*(C'\fR, one in \f(CW\*(C`\emainmatter\*(C'\fR, and one
-in \f(CW\*(C`\ebackmatter\*(C'\fR). In case of several pages matching, \fB\-pp\fR
-\&\fIfirstpage\fR\fB\-\fR\fIlastpage\fR will render \fIall\fR pages that
-matches the specified range, while \fB\-p\fR \fIfirstpage\fR \fB\-l\fR
-\&\fIlastpage\fR will render the pages from the \fIfirst\fR occurrence
-of \fIfirstpage\fR to the \fIfirst\fR occurrence of \fIlastpage\fR.
-This is the (undocumented) behaviour of dvips. In dvipng you can give
-both kinds of options, in which case you get all pages that matches the
-range in \fB\-pp\fR between the pages from \fB\-p\fR to \fB\-l\fR. Also
-multiple \fB\-pp\fR options accumulate, unlike \fB\-p\fR and \fB\-l\fR.
-The \fB\-\fR separator can also be \fB:\fR. Note that \fB\-pp \-1\fR
-will be interpreted as \*(L"all pages up to and including 1\*(R", if you want a
-page numbered \-1 (only the table of contents, say) put \fB\-pp \-1\-\-1\fR,
-or more readable, \fB\-pp \-1:\-1\fR.
-.IP "\fB\-q*\fR" 4
-.IX Item "-q*"
-Run quietly. Don't chatter about pages converted, etc. to standard
-output; report no warnings (only errors) to standard error.
-.IP "\fB\-Q\fR \fInum\fR" 4
-.IX Item "-Q num"
-Set the quality to \fInum\fR. That is, choose the number of antialiasing
-levels for bitmapped fonts (\s-1PK\s0), to be
-\&\fInum\fR*\fInum\fR+1. The default value is 4 which gives 17 levels of
-antialiasing for antialiased fonts from these two. If FreeType is
-available, its rendering is unaffected by this option.
-.IP "\fB\-r*\fR" 4
-.IX Item "-r*"
-Toggle output of pages in reverse/forward order. By default, the first
-page in the \s-1DVI\s0 is output first.
-.IP "\fB\-\-strict*\fR" 4
-.IX Item "--strict*"
-The program exits when a warning occurs. Normally, dvipng will output
-an image in spite of a warning, but there may be something missing in
-this image. One reason to use this option would be if you have a more
-complete but slower fallback converter. See the \fB\-\-picky\fR option
-above for a list of when warnings occur.
-.IP "\fB\-T\fR \fIimage_size\fR" 4
-.IX Item "-T image_size"
-Set the image size to \fIimage_size\fR which can be either of
-\&\fBbbox\fR, \fBtight\fR, or a comma-separated pair of dimensions
-\&\fIhsize\fR,\fIvsize\fR such as \fB.1in,.3cm\fR. The default is
-\&\fBbbox\fR which produces a \s-1PNG\s0 that includes all ink put on the page
-and in addition the \s-1DVI\s0 origin, located 1in from the top and 1in from
-the left edge of the paper. This usually gives whitespace above and to
-the left in the produced image. The value \fBtight\fR will make dvipng
-only include all ink put on the page, producing neat images.
-.IP "\fB\-\-truecolor*\fR" 4
-.IX Item "--truecolor*"
-This will make \fBdvipng\fR generate truecolor output. Note that
-truecolor output is automatic if you include an external image in your
-\&\s-1DVI,\s0 e.g., via a PostScript special (i.e., the \fBgraphics\fR or
-\&\fBgraphicx\fR package). This switch is overridden by the
-\&\fB\-\-palette\fR switch.
-.IP "\fB\-v*\fR" 4
-.IX Item "-v*"
-Enable verbose operation. This will currently indicate what fonts is
-used, in addition to the usual output.
-.IP "\fB\-\-width*\fR" 4
-.IX Item "--width*"
-Report the width of the image. See also \fB\-\-height\fR and
-\&\fB\-\-depth\fR.
-.IP "\fB\-x\fR \fInum\fR" 4
-.IX Item "-x num"
-This option is deprecated; it should not be used. It is much better to
-select the output resolution directly with the \fB\-D\fR option. This
-option sets the magnification ratio to \fInum\fR/1000 and
-overrides the magnification specified in the \s-1DVI\s0 file. Must be between
-10 and 100000. It is recommended that you use standard magstep values
-(1095, 1200, 1440, 1728, 2074, 2488, 2986, and so on) to help reduce the
-total number of \s-1PK\s0 files generated. \fInum\fR may be a real number, not
-an integer, for increased precision.
-.IP "\fB\-z\fR \fInum\fR" 4
-.IX Item "-z num"
-Set the \s-1PNG\s0 compression level to \fInum\fR. This option is enabled if
-your \fBlibgd\fR is new enough. The default compression level is 1,
-which selects maximum speed at the price of slightly larger PNGs. For an
-older \fBlibgd\fR, the hard-soldered value 5 is used. The include file
-\&\fBpng.h\fR says
-\&\*(L"Currently, valid values range from 0 \- 9, corresponding directly to
-the zlib compression levels 0 \- 9 (0 \- no compression, 9 \- \*(R"maximal\*(L"
-compression). Note that tests have shown that zlib compression levels
-3\-6 usually perform as well as level 9 for \s-1PNG\s0 images, and do
-considerably fewer calculations. In the future, these values may not
-correspond directly to the zlib compression levels.\*(R"
-.SH "NOTES"
-.IX Header "NOTES"
-The full manual is accessible in info format, on most systems by typing
-.PP
-.Vb 1
-\& info dvipng
-.Ve
-.SH "COPYRIGHT"
-.IX Header "COPYRIGHT"
-This program is released under the \s-1GNU\s0 Lesser General Public License
-version 3, see the \s-1COPYING\s0 file in the dvipng distribution or
-<\fBhttp://www.gnu.org/licenses/gpl.html\fR>.
-.PP
-Copyright (c) 2002\-2015, 2019 Jan-AAke Larsson
diff --git a/Build/source/texk/dvipng/doc/dvipng.help b/Build/source/texk/dvipng/doc/dvipng.help
deleted file mode 100644
index b8cd13354a3..00000000000
--- a/Build/source/texk/dvipng/doc/dvipng.help
+++ /dev/null
@@ -1,43 +0,0 @@
-This is ./dvipng 1.17 Copyright 2002-2015, 2019 Jan-Ake Larsson
-
-Usage: ./dvipng [OPTION]... FILENAME[.dvi]
-Options are chosen to be similar to dvips' options where possible:
- -d # Debug (# is the debug bitmap, 1 if not given)
- -D # Output resolution
- -l # Last page to be output
- -o f Output file, '%d' is pagenumber
- -O c Image offset
- -p # First page to be output
- -pp #,#.. Page list to be output
- -q* Quiet operation
- -T c Image size (also accepts '-T bbox' and '-T tight')
- -v* Verbose operation
- - Interactive query of options
-
-These do not correspond to dvips options:
- -bd # Transparent border width in dots
- -bd s Transparent border fallback color (TeX-style color)
- -bg s Background color (TeX-style color or 'Transparent')
- --depth* Output the image depth on stdout
- --dvinum* Use TeX page numbers in output filenames
- -fg s Foreground color (TeX-style color)
- --follow* Wait for data at end-of-file
- --freetype* FreeType font rendering (preferred, default on)
- --gamma # Control color interpolation
- --gif Output GIF images (dvigif default)
- --height* Output the image height on stdout
- --nogs* Don't use ghostscript for PostScript specials
- --nogssafer* Don't use -dSAFER in ghostscript calls
- --norawps* Don't convert raw PostScript specials
- --palette* Force palette output
- --picky When a warning occurs, don't output image
- --png Output PNG images (dvipng default)
- --strict When a warning occurs, exit
- --truecolor* Truecolor output
- -Q # Quality (PK subsampling)
- --width* Output the image width on stdout
- -z # PNG compression level
-
- # = number f = file s = string * = suffix, '0' to turn off
- c = comma-separated dimension pair (e.g., 3.2in,-32.1cm)
-
diff --git a/Build/source/texk/dvipng/doc/dvipng.info b/Build/source/texk/dvipng/doc/dvipng.info
deleted file mode 100644
index 142b5b9f9e4..00000000000
--- a/Build/source/texk/dvipng/doc/dvipng.info
+++ /dev/null
@@ -1,1101 +0,0 @@
-This is dvipng.info, produced by makeinfo version 5.1 from dvipng.texi.
-
-INFO-DIR-SECTION TeX
-START-INFO-DIR-ENTRY
-* DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG).
-* dvipng: (dvipng). A DVI-to-PNG translator.
-END-INFO-DIR-ENTRY
-
-
-File: dvipng.info, Node: Top, Next: Introduction, Up: (dir)
-
-dvipng
-******
-
-This manual documents dvipng, a program to translate a DVI (DeVice
-Independent) file into PNG (Portable Network Graphics).
-
- This file documents dvipng version 1.17
-
- Corrections or perhaps rewrites of sections are _very welcome_.
-
- Jan-AAke Larsson
-
-* Menu:
-
-* Introduction:: Introduction
-* Installation:: How to compile and install dvipng
-* Basic usage:: First things first
-* Command-line options:: Advanced usage
-* Graphics:: Including PostScript and/or bitmaps
-* Color:: Using color with dvipng
-* Diagnosing problems:: Problems?
-* Credits:: People who have contributed
-* Copying:: GNU Lesser General Public License
-* Index:: General index
-
-
-File: dvipng.info, Node: Introduction, Next: Installation, Prev: Top, Up: Top
-
-1 Introduction
-**************
-
-This program makes PNG and/or GIF graphics from DVI files as obtained
-from TeX and its relatives.
-
- If GIF support is enabled, GIF output is chosen by using the 'dvigif'
-binary or with the '--gif' option.
-
- It is intended to produce anti-aliased screen-resolution images as
-fast as is possible. The target audience is people who need to generate
-and regenerate many images again and again. The primary target is the
-preview-latex (X)Emacs package, a package to preview formulas from
-within (X)Emacs. Yes, you get to see your formulas in the (X)Emacs
-buffer, see <http://www.gnu.org/software/auctex/preview-latex.html>.
-
- Another example is WeBWorK, an internet-based method for delivering
-homework problems to students over the internet, giving students instant
-feedback as to whether or not their answers are correct, see
-<http://webwork.math.rochester.edu>.
-
- A more recent addition to the dvipng-using applications out there is
-MediaWiki, the software behind Wikipedia and many other wikis out there.
-Dvipng is used to render mathematical formulae from version 1.8.0 of
-MediaWiki, see <http://www.mediawiki.org>.
-
- Other applications may also benefit, like web applications as
-latex2html and WYSIWYG editors like LyX.
-
- The benefits of 'dvipng'/'dvigif' include
-
- * Speed. It is a very fast bitmap-rendering code for DVI files,
- which makes it suitable for generating large amounts of images
- on-the-fly, as needed in preview-latex, WeBWorK and others.
-
- * It does not read the postamble, so it can be started before TeX
- finishes. There is a '--follow' switch that makes dvipng wait at
- end-of-file for further output, unless it finds the POST marker
- that indicates the end of the DVI.
-
- * Interactive query of options. dvipng can read options
- interactively through stdin, and all options are usable. It is
- even possible to change the input file through this interface.
-
- * Supports PK, VF, PostScript Type1, and TrueType fonts, subfonts
- (i.e., as used in CJK-LaTeX), color specials, and inclusion of
- PostScript, PNG, JPEG or GIF images.
-
- * and more...
-
-
-File: dvipng.info, Node: Installation, Next: Basic usage, Prev: Introduction, Up: Top
-
-2 Installation
-**************
-
-Installing dvipng should be simple: merely './configure', 'make', and
-'make install'.
-
-* Menu:
-
-* Prerequisites::
-* Configure::
-* Build/install::
-* Installation outside the texmf tree::
-* Advice for non-privileged users::
-
-
-File: dvipng.info, Node: Prerequisites, Next: Configure, Up: Installation
-
-2.1 Prerequisites
-=================
-
- * The GD Graphics Draw library, libgd
-
- The drawing library 'libgd' is necessary, and is downloadable at
- <https://bitbucket.org/libgd/gd-libgd/downloads>, and there are
- binary packages for most operating systems from their respective
- distributors. In any case, the library installs using 'autoconf'
- so it should not be difficult for you to install it from source,
- and then proceed with installing dvipng.
-
- * The path-searching library kpathsea
-
- Kpathsea is most likely included in your LaTeX installation, but it
- may happen that ./configure does not find it; see below. If you do
- not have it, download it from <http://www.ctan.org> and compile it.
- I have no experience with this, so I cannot help much here.
-
- * The font-rendering library FreeType 2
-
- While not strictly necessary, a recent FreeType 2 is recommended
- since dvipng currently will produce better-quality images when this
- library is available. To take advantage of this, you should have
- at least FreeType 2.1.9.
-
- FreeType 2 will enable direct support for PostScript and TrueType
- fonts, so that dvipng will not need to generate bitmapped variants
- on disk of the TeX fonts since modern TeX distributions include
- PostScript versions of them. Then, you can render images at
- different (and unusual) resolutions without cluttering the disk
- with lots of bitmapped fonts.
-
- Finally, it will enable subfont support in dvipng. That is, if you
- want to render CJK-LaTeX characters, you must have FreeType 2
- installed.
-
- * libpng and libz
-
- To be able to compress and write PNG files to disk, dvipng (or
- really libgd) uses libpng which in turn uses libz. These should be
- available on any modern system, if not, download them and install
- them.
-
- * The 'texinfo' package
-
- This is needed for building the documentation.
-
-
-File: dvipng.info, Node: Configure, Next: Build/install, Prev: Prerequisites, Up: Installation
-
-2.2 Configure
-=============
-
-The first step is to configure the source code, telling it where various
-files will be. To do so, run
-
- ./configure OPTIONS
-
- (Note: if you have fetched dvipng from CVS rather than a regular
-release, you will have to first generate './configure' by running
-'autoconf' 2.53 or later.)
-
- On many machines, you will not need to specify any options, but if
-'configure' cannot determine something on its own, you'll need to help
-it out. For a list of the options type
-
- ./configure --help
-
- On some machines, the libraries will be installed in directories that
-are not in the linker's search path. This will generate an error when
-running './configure', indicating that it cannot find libgd or
-libkpathsea (most likely). You then need to specify the path to the
-respective library's object files. They are typically called e.g.,
-'libgd.a' or 'libgd.so'. If they are located in e.g., '/sw/local/lib',
-do
-
- ./configure LDFLAGS=-L/sw/local/lib
-
- If the library is available as a shared object file ('.so'), the
-runtime linker may also need to be told where to find the library, then
-use
-
- ./configure LDFLAGS='-L/sw/local/lib -R/sw/local/lib'
-
- When either of these is necessary, it is likely that the C header
-files are also installed in directories that are not in the C
-preprocessor's search path. This will also generate an error when
-running './configure', indicating that it cannot find e.g., 'gd.h' or
-'kpathsea.h' (most likely). You then need to specify the path to the
-respective library's C header files. If they are located in e.g.,
-'/sw/local/include', do
-
- ./configure CPPFLAGS=-I/sw/local/include
-
- On my SUN Solaris workstation, I had to combine this into
-
- ./configure CPPFLAGS='-I/sw/local/include -I/sw/tex/teTeX/1.0/include'\
- LDFLAGS='-L/sw/local/lib -R/sw/local/lib -L/sw/tex/teTeX/1.0/lib/'
-
-where the backslash denotes a continuation of the line.
-
-
-File: dvipng.info, Node: Build/install, Next: Installation outside the texmf tree, Prev: Configure, Up: Installation
-
-2.3 Build/install
-=================
-
-Once 'configure' has been run, simply enter
-
- make
-
-at the prompt to compile the C code, and build the documentation files.
-To install the files into the locations chosen earlier, type
-
- make install
-
-You may need special privileges to install, e.g., if you are installing
-into system directories.
-
-
-File: dvipng.info, Node: Installation outside the texmf tree, Next: Advice for non-privileged users, Prev: Build/install, Up: Installation
-
-2.4 Installation outside the texmf tree
-=======================================
-
-In some cases, a dvipng binary installed outside the texmf tree will not
-be able to find virtual fonts, or the PostScript font maps (normally
-used by dvips). This may be because _only_ $SELFAUTOLOC, $SELFAUTODIR,
-and $SELFAUTOPARENT are used in the texmf tree configuration file
-'texmf.cnf'. If so, give the switch '--enable-selfauto-set' to
-'./configure'. This will make dvipng adjust these three internally so
-that kpathsea thinks that dvipng _is_ installed in the texmf tree.
-
-
-File: dvipng.info, Node: Advice for non-privileged users, Prev: Installation outside the texmf tree, Up: Installation
-
-2.5 Installation for non-privileged users
-=========================================
-
-Often people without system administration privileges want to install
-software for their private use. In that case you need to specify more
-options to the 'configure' script, usually this is done by using the
-'--prefix' option to the 'configure' script, and let it point to the
-personal home directory. In that way, resulting binaries will be
-installed under the 'bin' subdirectory of your home directory, manual
-pages under 'man' and so on. That way, it is reasonably easy to
-maintain a bunch of additional packages, since the prefix argument is
-supported by most 'configure' scripts.
-
- You'll have to add something like '/home/myself/bin' to your 'PATH'
-shell variable, if it isn't there already, and similarly set the
-'INFOPATH' and 'MANPATH' variables to be able to access the
-documentation.
-
-
-File: dvipng.info, Node: Basic usage, Next: Command-line options, Prev: Installation, Up: Top
-
-3 Basic usage of dvipng
-***********************
-
-To use dvipng at its simplest, simply type
-
- dvipng foo
-
-where 'foo.dvi' is the output of TeX that you want to convert to PNG
-format. If there are four pages in 'foo.dvi', those pages will be
-output as 'foo1.png', 'foo2.png', 'foo3.png', and 'foo4.png',
-respectively.
-
- If you have enabled the PostScript font support (via FreeType), fonts
-will be rendered as they are needed. Otherwise, dvipng will use
-bitmapped (PK) fonts, and if you use PK fonts that have not been used on
-your system before, they may be automatically generated; this process
-can take a few minutes, so progress reports appear by default. The next
-time the same font is used, it will have been saved on disk, so
-rendering will go much faster. (If dvipng tries to endlessly generate
-the same fonts over and over again, something is wrong. *Note
-(kpathsea)Unable to generate fonts::.)
-
- Many options are available (see the next section). For a brief
-summary of available options, just type
-
- dvipng --help
-
-
-File: dvipng.info, Node: Command-line options, Next: Graphics, Prev: Basic usage, Up: Top
-
-4 Command-line options
-**********************
-
-dvipng has a plethora of command line options. Reading through this
-section will give a good idea of the capabilities of the driver.
-
-* Menu:
-
-* Option summary:: Quick listing, from dvipng -help.
-* Option details:: More information about each option.
-
-
-File: dvipng.info, Node: Option summary, Next: Option details, Up: Command-line options
-
-4.1 Option summary
-==================
-
-Here is a handy summary of the options; it is printed out when you run
-dvipng with no arguments or with the standard '--help' option.
-
- This is ./dvipng 1.17 Copyright 2002-2015, 2019 Jan-Ake Larsson
-
- Usage: ./dvipng [OPTION]... FILENAME[.dvi]
- Options are chosen to be similar to dvips' options where possible:
- -d # Debug (# is the debug bitmap, 1 if not given)
- -D # Output resolution
- -l # Last page to be output
- -o f Output file, '%d' is pagenumber
- -O c Image offset
- -p # First page to be output
- -pp #,#.. Page list to be output
- -q* Quiet operation
- -T c Image size (also accepts '-T bbox' and '-T tight')
- -v* Verbose operation
- - Interactive query of options
-
- These do not correspond to dvips options:
- -bd # Transparent border width in dots
- -bd s Transparent border fallback color (TeX-style color)
- -bg s Background color (TeX-style color or 'Transparent')
- --depth* Output the image depth on stdout
- --dvinum* Use TeX page numbers in output filenames
- -fg s Foreground color (TeX-style color)
- --follow* Wait for data at end-of-file
- --freetype* FreeType font rendering (preferred, default on)
- --gamma # Control color interpolation
- --gif Output GIF images (dvigif default)
- --height* Output the image height on stdout
- --nogs* Don't use ghostscript for PostScript specials
- --nogssafer* Don't use -dSAFER in ghostscript calls
- --norawps* Don't convert raw PostScript specials
- --palette* Force palette output
- --picky When a warning occurs, don't output image
- --png Output PNG images (dvipng default)
- --strict When a warning occurs, exit
- --truecolor* Truecolor output
- -Q # Quality (PK subsampling)
- --width* Output the image width on stdout
- -z # PNG compression level
-
- # = number f = file s = string * = suffix, '0' to turn off
- c = comma-separated dimension pair (e.g., 3.2in,-32.1cm)
-
-
-File: dvipng.info, Node: Option details, Prev: Option summary, Up: Command-line options
-
-4.2 Option details
-==================
-
-Many of the parameterless options listed here can be turned off by
-suffixing the option with a zero ('0'); for instance, to turn off page
-reversal, use '-r0'. Such options are marked with a trailing '*'.
-
-'-'
- Read additional options from standard input after processing the
- command line.
-
-'--help'
- Print a usage message and exit.
-
-'--version'
- Print the version number and exit.
-
-'-bd NUM'
-'-bd COLOR_SPEC'
-'-bd 'NUM COLOR_SPEC''
- Set the pixel width of the transparent border (default 0). Using
- this option will make the image edges transparent, but it only
- affects pixels with the background color. Giving a COLOR_SPEC will
- set the fallback color, to be used in viewers that cannot handle
- transparency (the default is the background color). The color spec
- should be in TeX color \special syntax, e.g., 'rgb 1.0 0.0 0.0'.
- Setting the fallback color makes the default border width 1 px.
- *Note Color::.
-
-'--bdpi NUM'
- This option only has an effect when using bitmapped (PK) fonts.
- The option sets the base (Metafont) resolution, both horizontal and
- vertical, to NUM dpi (dots per inch). This option is necessary
- when manually selecting Metafont mode with the -mode option (see
- below).
-
-'-bg COLOR_SPEC'
- Choose background color for the images. This option will be
- ignored if there is a background color \special in the DVI. The
- color spec should be in TeX color \special syntax, e.g., 'rgb 1.0
- 0.0 0.0'. You can also specify 'Transparent' or 'transparent'
- which will give you a transparent background with the normal
- background as a fallback color. A capitalized 'Transparent' will
- give a full-alpha transparency, while an all-lowercase
- 'transparent' will give a simple fully transparent background with
- non-transparent antialiased pixels. The latter would be suitable
- for viewers who cannot cope with a true alpha channel. GIF images
- do not support full alpha transparency, so in case of GIF output,
- both variants will use the latter behaviour. *Note Color::.
-
-'-d NUM'
- Set the debug flags, showing what dvipng (thinks it) is doing.
- This will work unless dvipng has been compiled without the 'DEBUG'
- option (not recommended). Set the flags as you need them, use '-d
- -1' as the first option for maximum output. *Note Debug options::.
-
-'-D NUM'
- Set the output resolution, both horizontal and vertical, to NUM dpi
- (dots per inch).
-
- One may want to adjust this to fit a certain text font size (e.g.,
- on a web page), and for a text font height of FONT_PX pixels (in
- Mozilla) the correct formula is
- DPI = FONT_PX * 72.27 / 10 [px * TeXpt/in / TeXpt]
- The last division by ten is due to the standard font height 10pt in
- your document, if you use 12pt, divide by 12. Unfortunately, some
- proprietary browsers have font height in pt (points), not pixels.
- You have to rescale that to pixels, using the screen resolution
- (default is usually 96 dpi) which means the formula is
- FONT_PX = FONT_PT * 96 / 72 [pt * px/in / (pt/in)]
- On some high-res screens, the value is instead 120 dpi. Good luck!
-
-'--depth*'
- Report the depth of the image. This only works reliably when the
- LaTeX style 'preview.sty' from preview-latex is used with the
- 'active' option. It reports the number of pixels from the bottom
- of the image to the baseline of the image. This can be used for
- vertical positioning of the image in, e.g., web documents, where
- one would use (Cascading StyleSheets 1)
- <IMG SRC="FILENAME.PNG" STYLE="vertical-align: -DEPTHpx">
- The depth is a negative offset in this case, so the minus sign is
- necessary, and the unit is pixels (px).
-
-'--dvinum*'
- Set this option to make the output page number be the TeX page
- numbers rather than the physical page number. See the '-o' switch.
-
-'-fg COLOR_SPEC'
- Choose foreground color for the images. This option will be
- ignored if there is a foreground color \special in the DVI. The
- color spec should be in TeX color \special syntax, e.g., 'rgb 1.0
- 0.0 0.0'. *Note Color::.
-
-'--follow*'
- Wait for data at end-of-file. One of the benefits of dvipng is
- that it does not read the postamble, so it can be started before
- TeX finishes. This switch makes dvipng wait at end-of-file for
- further output, unless it finds the POST marker that indicates the
- end of the DVI. This is similar to 'tail -f' but for DVI-to-PNG
- conversion.
-
-'--freetype*'
- Enable/disable FreeType font rendering (default on). This option
- is available if the FreeType2 font library was present at
- compilation time. If this is the case, dvipng will have direct
- support for PostScript Type1 and TrueType fonts internally, rather
- than using 'gsftopk' for rendering the fonts. If you have
- PostScript versions of Computer Modern installed, there will be no
- need to generate bitmapped (PK) variants on disk of these. Then,
- you can render images at different (and unusual) resolutions
- without cluttering the disk with lots of bitmapped fonts. One
- reason to disable FreeType font rendering would be to generate
- identical output on different platforms, since FreeType uses the
- native renderer and therefore can give slightly different output on
- each platform.
-
-'--gamma NUM'
- Control the interpolation of colors in the greyscale anti-aliasing
- color palette. Default value is 1.0. For 0 < NUM < 1, the fonts
- will be lighter (more like the background), and for NUM > 1, the
- fonts will be darker (more like the foreground).
-
-'--gif*'
- The images are output in the GIF format, if GIF support is enabled.
- This is the default for the 'dvigif' binary, which only will be
- available when GIF support is enabled. GIF images are palette
- images (see the '--palette' option) and does not support true alpha
- channels (see the '--bg' option). See also the '--png' option.
-
-'--height*'
- Report the height of the image. This only works reliably when the
- LaTeX style 'preview.sty' from preview-latex is used with the
- 'active' option. It reports the number of pixels from the top of
- the image to the baseline of the image. The total height of the
- image is obtained as the sum of the values reported from '--height'
- and '--depth'.
-
-'-l [=]NUM'
- The last page printed will be the first one numbered NUM. Default
- is the last page in the document. If NUM is prefixed by an equals
- sign, then it (and the argument to the '-p' option, if specified)
- is treated as a physical (absolute) page number, rather than a
- value to compare with the TeX '\count0' values stored in the DVI
- file. Thus, using '-l =9' will end with the ninth page of the
- document, no matter what the pages are actually numbered.
-
-'--mode MODE'
- This option only has an effect when using bitmapped (PK) fonts.
- Use MODE as the Metafont device name for the PK fonts (both for
- path searching and font generation). This needs to be augmented
- with the base device resolution, given with the '--bdpi' option.
- See the file <ftp://ftp.tug.org/tex/modes.mf> for a list of
- resolutions and mode names for most devices. *Note
- (kpathsea)Unable to generate fonts::.
-
-'-M*'
- This option only has an effect when using bitmapped (PK) fonts. It
- turns off automatic PK font generation ('mktexpk').
-
-'--nogs*'
- This switch prohibits the internal call to GhostScript for
- displaying PostScript specials. '--nogs0' turns the call back on.
-
-'--nogssafer*'
- Normally, if GhostScript is used to render PostScript specials, the
- GhostScript interpreter is run with the option '-dSAFER'. The
- '--nogssafer' option runs GhostScript without '-dSAFER'. The
- '-dSAFER' option in Ghostscript disables PostScript operators such
- as deletefile, to prevent possibly malicious PostScript programs
- from having any effect.
-
-'--norawps*'
- Some packages generate raw PostScript specials, even non-rendering
- such specials. This switch turns off the internal call to
- GhostScript intended to display these raw PostScript specials.
- '--norawps0' turns the call back on.
-
-'-o NAME'
- Send output to the file NAME. A single occurrence of '%d' or
- '%01d', ..., '%09d' will be exchanged for the physical page number
- (this can be changed, see the '--dvinum' switch). The default
- output filename is 'FILE%d.png' where the input DVI file was
- 'FILE.dvi'.
-
-'-O X-OFFSET,Y-OFFSET'
- Move the origin by X-OFFSET,Y-OFFSET, a comma-separated pair of
- dimensions such as '.1in,-.3cm'. The origin of the page is shifted
- from the default position (of one inch down, one inch to the right
- from the upper left corner of the paper) by this amount.
-
-'-p [=]NUM'
- The first page printed will be the first one numbered NUM. Default
- is the first page in the document. If NUM is prefixed by an equals
- sign, then it (and the argument to the '-l' option, if specified)
- is treated as a physical (absolute) page number, rather than a
- value to compare with the TeX '\count0' values stored in the DVI
- file. Thus, using '-p =3' will start with the third page of the
- document, no matter what the pages are actually numbered.
-
-'--palette*'
- When an external image is included, 'dvipng' will automatically
- switch to truecolor mode, to avoid unnecessary delay and quality
- reduction, and enable the EPS translator to draw on a transparent
- background and outside of the boundingbox. This switch will force
- palette (256-color) output and make 'dvipng' revert to opaque
- clipped image inclusion. This will also override the '--truecolor'
- switch if present.
-
-'--picky*'
- No images are output when a warning occurs. Normally, dvipng will
- output an image in spite of a warning, but there may be something
- missing in this image. One reason to use this option would be if
- you have a more complete but slower fallback converter. Mainly,
- this is useful for failed figure inclusion and unknown \special
- occurrences, but warnings will also occur for missing or unknown
- color specs and missing PK fonts.
-
-'--png*'
- The images are output in the PNG format. This is the default for
- the 'dvipng' binary. See also the '--gif' option.
-
-'-pp FIRSTPAGE-LASTPAGE'
- Print pages FIRSTPAGE through LASTPAGE; but not quite equivalent to
- '-p FIRSTPAGE -l LASTPAGE'. For example, when rendering a book,
- there may be several instances of a page in the DVI file (one in
- '\frontmatter', one in '\mainmatter', and one in '\backmatter').
- In case of several pages matching, '-pp FIRSTPAGE-LASTPAGE' will
- render _all_ pages that matches the specified range, while '-p
- FIRSTPAGE -l LASTPAGE' will render the pages from the _first_
- occurrence of FIRSTPAGE to the _first_ occurrence of LASTPAGE.
- This is the (undocumented) behaviour of dvips. In dvipng you can
- give both kinds of options, in which case you get all pages that
- matches the range in '-pp' between the pages from '-p' to '-l'.
- Also multiple '-pp' options accumulate, unlike '-p' and '-l'. The
- '-' separator can also be ':'. Note that '-pp -1' will be
- interpreted as "all pages up to and including 1", if you want a
- page numbered -1 (only the table of contents, say) put '-pp -1--1',
- or more readable, '-pp -1:-1'.
-
-'-q*'
- Run quietly. Don't chatter about pages converted, etc. to standard
- output; report no warnings (only errors) to standard error.
-
-'-Q NUM'
- Set the quality to NUM. That is, choose the number of antialiasing
- levels for bitmapped fonts (PK), to be NUM*NUM+1. The default
- value is 4 which gives 17 levels of antialiasing for antialiased
- fonts from these two. If FreeType is available, its rendering is
- unaffected by this option.
-
-'-r*'
- Toggle output of pages in reverse/forward order. By default, the
- first page in the DVI is output first.
-
-'--strict*'
- The program exits when a warning occurs. Normally, dvipng will
- output an image in spite of a warning, but there may be something
- missing in this image. One reason to use this option would be if
- you have a more complete but slower fallback converter. See the
- '--picky' option above for a list of when warnings occur.
-
-'-T IMAGE_SIZE'
- Set the image size to IMAGE_SIZE which can be either of 'bbox',
- 'tight', or a comma-separated pair of dimensions HSIZE,VSIZE such
- as '.1in,.3cm'. The default is 'bbox' which produces a PNG that
- includes all ink put on the page and in addition the DVI origin,
- located 1in from the top and 1in from the left edge of the paper.
- This usually gives whitespace above and to the left in the produced
- image. The value 'tight' will make dvipng only include all ink put
- on the page, producing neat images.
-
-'--truecolor*'
- This will make 'dvipng' generate truecolor output. Note that
- truecolor output is automatic if you include an external image in
- your DVI, e.g., via a PostScript special (i.e., the 'graphics' or
- 'graphicx' package). This switch is overridden by the '--palette'
- switch.
-
-'-v*'
- Enable verbose operation. This will currently indicate what fonts
- is used, in addition to the usual output.
-
-'--width*'
- Report the width of the image. See also '--height' and '--depth'.
-
-'-x NUM'
- This option is deprecated; it should not be used. It is much
- better to select the output resolution directly with the '-D'
- option. This option sets the magnification ratio to NUM/1000 and
- overrides the magnification specified in the DVI file. Must be
- between 10 and 100000. It is recommended that you use standard
- magstep values (1095, 1200, 1440, 1728, 2074, 2488, 2986, and so
- on) to help reduce the total number of PK files generated. NUM may
- be a real number, not an integer, for increased precision.
-
-'-z NUM'
- Set the PNG compression level to NUM. This option is enabled if
- your 'libgd' is new enough. The default compression level is 1,
- which selects maximum speed at the price of slightly larger PNGs.
- For an older 'libgd', the hard-soldered value 5 is used. The
- include file 'png.h' says
- Currently, valid values range from 0 - 9, corresponding
- directly to the zlib compression levels 0 - 9 (0 - no
- compression, 9 - "maximal" compression). Note that tests have
- shown that zlib compression levels 3-6 usually perform as well
- as level 9 for PNG images, and do considerably fewer
- calculations. In the future, these values may not correspond
- directly to the zlib compression levels.
-
-
-File: dvipng.info, Node: Graphics, Next: Color, Prev: Command-line options, Up: Top
-
-5 Graphics
-**********
-
-'dvipng' attempts to handle graphics as included by the 'graphicx' and
-'graphics' packages, without the need of specifying a driver to these
-packages. This means that it recognizes the encapsulated postscript
-inclusion meant for 'dvips', but is also able (from version 1.8) to
-include bitmapped graphics. It also tries to handle some of the raw
-PostScript that is output from various packages. Some of the
-possibilities and problems are mentioned below.
-
-* Menu:
-
-* Encapsulated PostScript:: An internal call to GhostScript
-* Bitmapped graphics:: PNG, JPEG and GIF
-* Raw PostScript:: Ignore or give to GhostScript
-
-
-File: dvipng.info, Node: Encapsulated PostScript, Next: Bitmapped graphics, Up: Graphics
-
-5.1 Encapsulated PostScript
-===========================
-
-When an EPS file is included, a call to GhostScript is performed to
-produce a bitmapped image that can be included. The default is to
-produce an image with transparent background, at the same size as the
-DVI page currently being converted to PNG, and include that as
-foreground on the PNG. Of course, if the image is to be cropped, that is
-done. The included image will be a truecolor image, so for maximum
-performance the output PNG will be in truecolor mode as well.
-
- This conversion needs the 'pngalpha' output device to be present in
-your copy of GhostScript. If that device is not present, or you use the
-'--palette' switch or request GIF output, the fallback is to use the
-'png16m' device to produce a cropped opaque image for inclusion. Other
-relevant switches are '--noghostscript' and '--nogssafer'. *Note Option
-details::.
-
- The most common problem with including graphics is an incorrect
-bounding box. Complain to whoever wrote the software that generated the
-file if the bounding box is indeed incorrect. An adjusted boundingbox
-can be specified in the '\includegraphics' call, as in this example
-(using 'graphicx'):
-
- \includegraphics[bb=10 20 100 200]{imagename.eps}
-
-
-File: dvipng.info, Node: Bitmapped graphics, Next: Raw PostScript, Prev: Encapsulated PostScript, Up: Graphics
-
-5.2 Bitmapped graphics
-======================
-
-dvipng can include PNG, JPEG and GIF graphics. When including such
-images via '\includegraphics' you need to specify the bounding box since
-TeX itself cannot read them from the files in question. The bounding
-box size should be given as '0 0 w h' in pixels, e.g., if the file
-'imagename.png' is 300x400 pixels, the inclusion would read
-
- \includegraphics[bb=0 0 300 400]{imagename.png}
-
- The default size is the image size in bp ("big points" in TeX
-nomenclature or PostScript points as other people have it, 72 per inch).
-That is, default resolution will be 72 dpi for included bitmaps, which
-is the default size in the few other bitmap-capable drivers that are
-known to me (dvipdfm and PDFLaTeX).
-
- If you want 100 dpi you need to specify the width accordingly. You
-just divide your image width by 100: a 135 pixel wide image at 100 dpi
-will take up 1.35 inches. If you want 200 dpi you divide by 200, and so
-on. Simple, eh? The example above at 200 dpi would be 1.5 inches wide:
-
- \includegraphics[bb=0 0 300 400,witdh=1.5in]{imagename.png}
-
-
-File: dvipng.info, Node: Raw PostScript, Prev: Bitmapped graphics, Up: Graphics
-
-5.3 Raw PostScript
-==================
-
-dvipng attempts to handle raw PostScript. Rendering raw PostScript
-specials is done on top of the page by including a transparent image
-generated by the 'pngalpha' device in GhostScript (automatically
-selecting 'truecolor' mode in dvipng).
-
- Included PostScript headers are respected, and if the header
-'tex.pro' is included, dvipng also throws in 'color.pro' and
-'special.pro'. The package 'xcolor' includes its own headers with color
-names, and this is not only kept as a PostScript header, but is also
-read and interpreted by dvipng itself. An attempt is also made to
-respect the PGF header. The non-rendering specials from 'hyperref' are
-handled via some heuristics and do not give an error.
-
- Really rendering and moving things with raw PostScript specials is
-more troublesome. The \rotatebox macro serves as a good example. The
-dvips driver of the graphicx package surrounds DVI glyphs with
-PostScript code so that after conversion by dvips, the glyphs (now
-themselves in PostScript) will be rotated in the desired way. dvipng
-does not handle this, at present. An attempt has been made to handle
-the rendering specials output by PGF (tikz), and also PSTricks. Some
-things work, but others do not. This is especially clear when mixing
-PostScript and DVI rendering commands such as glyphs. dvipng cannot at
-present detect if PostScript code moves 'currentpoint' or rotates the
-frame since GhostScript does not return such information. A
-recommendation would be to produce images from these packages as EPS
-files and include them into your document in the standard manner.
-
- Another way to handle this would be to use a slower fallback (with
-dvips and gs, for example). If you want to disable raw PostScript
-handling in dvipng, use the switch '--norawps'. This switch turns off
-the internal call to GhostScript intended to display these raw
-PostScript specials. Further, when dvipng encounters raw PostScript and
-the gs call is turned off, it gives a warning. It is now possible to
-use the switch '--picky' to disable page rendering of pages with
-warnings, and use the slower fallback for these pages.
-
-
-File: dvipng.info, Node: Color, Next: Diagnosing problems, Prev: Graphics, Up: Top
-
-6 Color
-*******
-
-To support color, dvipng recognizes a certain set of specials as
-generated by the 'color' and 'xcolor' style files. These specials start
-with the keyword 'color' or the keyword 'background', followed by a
-color specification.
-
-* Menu:
-
-* Color specifications::
-* Color specials::
-
-
-File: dvipng.info, Node: Color specifications, Next: Color specials, Up: Color
-
-6.1 Color specifications
-========================
-
-The color specification supported by dvipng is by-value or by-name. The
-by-value spec starts with the name of a color model (one of 'rgb',
-'hsb', 'cmy', 'cmyk', or 'gray') followed by the appropriate number of
-parameters. Thus, the color specification 'rgb 0.3 0.4 0.5' would
-correspond to the color that is '0.3 0.4 0.5' in its red, blue and green
-values. The color model used internally in dvipng is 'RGB' (discretized
-to 256 levels), for details on the formulas used in conversion, see the
-'xcolor' documentation.
-
- By-name color specifications are single (case-dependent) words and
-are compared with color names defined in 'dvipsnam.def' (from the
-'graphics' bundle), 'svgnam.def' and 'xcolor.sty' (from the 'xcolor'
-bundle). See the 'xcolor' documentation for a list of names and the
-corresponding colors.
-
- On the command-line, the name 'Transparent' can also be used as an
-argument to '--bg' to choose transparent background. *Note Option
-details::.
-
-
-File: dvipng.info, Node: Color specials, Prev: Color specifications, Up: Color
-
-6.2 Color specials
-==================
-
-We will describe 'background' first, since it is the simplest. The
-'background' keyword must be followed by a color specification. That
-color specification is used as a fill color for the background. The
-last 'background' special on a page is the one that gets used, and is
-used for the whole of the page image. (This is possible because the
-prescan phase of dvipng notices all of the color specials so that the
-appropriate information can be written out during the second phase.)
-
- The 'color' special itself has three forms. The first is just
-'color' followed by a color specification. In this case, the current
-global color is set to that color; the color stack must be empty when
-such a command is executed.
-
- The second form is 'color push' followed by a color specification.
-This saves the current color on the color stack and sets the color to be
-that given by the color specification. This is the most common way to
-set a color.
-
- The final form of the 'color' special is just 'color pop', with no
-color specification; this says to pop the color last pushed on the color
-stack from the color stack and set the current color to be that color.
-
- dvipng correctly handles these color specials across pages, even when
-the pages are rendered repeatedly or in reverse order.
-
-
-File: dvipng.info, Node: Diagnosing problems, Next: Credits, Prev: Color, Up: Top
-
-7 Diagnosing problems
-*********************
-
-You've gone through all the trouble of installing dvipng, carefully read
-all the instructions in this manual, and still can't get something to
-work. The following sections provide some helpful hints if you find
-yourself in such a situation.
-
-* Menu:
-
-* Contact information:: Who to ask.
-* Debug options:: Getting diagnostics.
-
-
-File: dvipng.info, Node: Contact information, Next: Debug options, Up: Diagnosing problems
-
-7.1 Contact information
-=======================
-
-Bug reports should be sent to <dvipng@nongnu.org>.
-
- Questions, suggestions for new features, pleas for help, and/or
-praise should go to <dvipng@nongnu.org>. For more information on this
-mailing list, send a message with just the word 'help' as subject or
-body to <dvipng-request@nongnu.org> or look at
-<http://lists.nongnu.org/mailman/listinfo/dvipng>.
-
- Offers to support further development will be appreciated. For
-developer access, ask on <dvipng@nongnu.org>.
-
- For details on the TeX path-searching library, and 'mktexpk'
-problems, *note (kpathsea)Common problems::.
-
-
-File: dvipng.info, Node: Debug options, Prev: Contact information, Up: Diagnosing problems
-
-7.2 Debug options
-=================
-
-The '-d' flag to dvipng helps in tracking down certain errors. The
-parameter to this flag is an integer that tells what errors are
-currently being tracked. To track a certain class of debug messages,
-simply provide the appropriate number given below; if you wish to track
-multiple classes, sum the numbers of the classes you wish to track. To
-track all classes, you can use '-1'.
-
- Some of these debugging options are actually provided by Kpathsea
-(*note (kpathsea)Debugging::).
-
- The classes are:
-1
- Normal dvi op-codes
-2
- Virtual fonts
-4
- PK fonts
-8
- TFM files
-16
- Glyph rendering
-32
- FreeType calls
-64
- Encoding loads
-128
- Color specials
-256
- GhostScript specials
-512
- Kpathsea 'stat' calls
-1024
- Kpathsea hash table lookups
-2048
- Kpathsea path element expansion
-4096
- Kpathsea path searches
-
-
-File: dvipng.info, Node: Credits, Next: Copying, Prev: Diagnosing problems, Up: Top
-
-8 Credits
-*********
-
-A number of persons have contributed, if I forget to mention someone, I
-apologize. First and foremost we have David Kastrup whose preview-latex
-project provided the incentive to write this program. There is also a
-number of people who have contributed by reporting bugs and suggesting
-improvements as the thing has evolved. These include but is perhaps not
-limited to (in semi-random order): Thomas Esser (teTeX), Christian
-Schenk (MIKTeX), Brian R Furry (debian package), Angus Leeming (LyX),
-Thomas Boutell (libgd), John Jones (first user report), Uwe Kern
-(xcolor), Karl Berry and Peter Breitenlohner (TeX Live), David Harvey
-(hinting in Freetype), Neal Harmon, Alan Shutko, Reiner Stieb, Nick
-Alcock, Adam Buchbinder, Svend Tollak Munkejord, James Longstreet,
-Bernhard Simon, Bob McElrath, Georg Schwarz, Jason Farmer, Brian V.
-Smith, Samuel Hathaway, Thomas R. Shemanske, Stephen Gibson, Christian
-Ridderstro"m, Ezra Peisach, William H Wheeler, Thomas Klausner, Harald
-Koenig, Adrian Bunk, Kevin Smith, Jason Riedy, Wolfram Krause, Reinhard
-Kotucha, Takeshi Abe, Waldeck Schutzer, Ahzo, and Andy Nguyen.
-
-
-File: dvipng.info, Node: Copying, Next: Index, Prev: Credits, Up: Top
-
-9 Copying
-*********
-
-This program is free software: you can redistribute it and/or modify it
-under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation, either version 3 of the License, or (at
-your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
-General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
-License along with this program. If not, see
-<http://www.gnu.org/licenses/>.
-
-
-
-Copyright (C) 2002-2015, 2019 Jan-AAke Larsson
-
-
-File: dvipng.info, Node: Index, Prev: Copying, Up: Top
-
-Index
-*****
-
-
-* Menu:
-
-* -dSAFER: Option details. (line 167)
-* absolute page number, and '-l': Option details. (line 141)
-* absolute page number, and '-p': Option details. (line 194)
-* antialiasing levels, number of: Option details. (line 247)
-* background color (option): Option details. (line 40)
-* base resolution, setting: Option details. (line 33)
-* baseline reporting: Option details. (line 76)
-* baseline reporting <1>: Option details. (line 133)
-* color specifications: Color specifications.
- (line 6)
-* command-line options: Command-line options.
- (line 6)
-* compilation: Installation. (line 6)
-* compression: Option details. (line 299)
-* configuration, of dvipng: Installation. (line 6)
-* dark fonts: Option details. (line 120)
-* debugging: Option details. (line 54)
-* debugging <1>: Diagnosing problems. (line 6)
-* depth reporting: Option details. (line 76)
-* exit on erroneous images: Option details. (line 258)
-* first page printed: Option details. (line 194)
-* follow mode: Option details. (line 97)
-* font generation, avoiding: Option details. (line 159)
-* forcing palette output: Option details. (line 203)
-* foreground color (option): Option details. (line 91)
-* FreeType font rendering: Option details. (line 105)
-* fuzzy images: Option details. (line 120)
-* gamma: Option details. (line 120)
-* GhostScript and -dSAFER: Option details. (line 167)
-* GhostScript, turning off: Option details. (line 163)
-* GIF image format: Option details. (line 126)
-* height reporting: Option details. (line 133)
-* installation, of dvipng: Installation. (line 6)
-* invoking dvipng: Basic usage. (line 6)
-* last page printed: Option details. (line 141)
-* light fonts: Option details. (line 120)
-* magnification, overriding DVI: Option details. (line 289)
-* Metafont mode, specifying: Option details. (line 150)
-* mktexpk, avoiding: Option details. (line 159)
-* mode name, specifying: Option details. (line 150)
-* no erroneous images: Option details. (line 212)
-* offset pages: Option details. (line 188)
-* option, details of: Option details. (line 6)
-* options, dvipng: Command-line options.
- (line 6)
-* options, reading from standard input: Option details. (line 11)
-* options, summary: Option summary. (line 6)
-* output resolution, setting: Option details. (line 60)
-* output, redirecting: Option details. (line 181)
-* page range: Option details. (line 225)
-* page, first printed: Option details. (line 194)
-* page, last printed: Option details. (line 141)
-* physical page number, and '-l': Option details. (line 141)
-* physical page number, and '-p': Option details. (line 194)
-* PNG image format: Option details. (line 221)
-* PostScript inclusion problems: Encapsulated PostScript.
- (line 21)
-* PostScript, turning off raw PostScript specials: Option details.
- (line 175)
-* problems: Diagnosing problems. (line 6)
-* quality: Option details. (line 247)
-* quiet operation: Option details. (line 243)
-* reverse pagination: Option details. (line 254)
-* silent operation: Option details. (line 243)
-* standard input, reading options from: Option details. (line 11)
-* standard output, output to: Option details. (line 181)
-* transparent border fallback color: Option details. (line 23)
-* transparent border width: Option details. (line 23)
-* trouble: Diagnosing problems. (line 6)
-* truecolor output: Option details. (line 275)
-* warnings, suppressing: Option details. (line 243)
-* width reporting: Option details. (line 286)
-
-
-
-Tag Table:
-Node: Top296
-Node: Introduction1191
-Node: Installation3436
-Node: Prerequisites3783
-Node: Configure5822
-Node: Build/install7869
-Node: Installation outside the texmf tree8337
-Node: Advice for non-privileged users9047
-Node: Basic usage10058
-Node: Command-line options11202
-Node: Option summary11625
-Node: Option details13993
-Node: Graphics29167
-Node: Encapsulated PostScript29922
-Node: Bitmapped graphics31272
-Node: Raw PostScript32500
-Node: Color34753
-Node: Color specifications35142
-Node: Color specials36245
-Node: Diagnosing problems37662
-Node: Contact information38146
-Node: Debug options38874
-Node: Credits39863
-Node: Copying41088
-Node: Index41875
-
-End Tag Table
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-\input texinfo
-@setfilename dvipng.info
-@settitle A DVI-to-PNG translator
-@ifset man
-@c man begin SYNOPSIS
-dvipng [options] filename
-
-dvipng [options] [filename] -
-@c man end
-@end ifset
-
-@set version 1.17
-@set month-year January 2020
-
-@c Put everything in one index (arbitrarily chosen to be the concept index).
-@syncodeindex fn cp
-@syncodeindex ky cp
-@syncodeindex pg cp
-@syncodeindex vr cp
-
-@include macros.texi
-@iftex
-@tolerance 10000 @emergencystretch 3em
-@end iftex
-
-@dircategory TeX
-@direntry
-* DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG).
-* dvipng: (dvipng). A DVI-to-PNG translator.
-@end direntry
-
-@finalout
-@titlepage
-@title dvipng
-@subtitle A DVI-to-PNG Translator
-@subtitle Version @value{version}
-
-
-@author by Jan-@AA{}ke Larsson.
-@page
-@vskip 0pt plus 1filll
-Copyright @copyright{} 2002-2020 Jan-@AA{}ke Larsson
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-@ignore
-Permission is granted to process this file through TeX and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
-@end ignore
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-section entitled ``Copying'' is included exactly as in the original, and
-provided that the entire resulting derived work is distributed under the
-terms of a permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions,
-except that this permission notice may be stated in a translation
-approved by the Free Software Foundation.
-@end titlepage
-@page
-
-@c @summarycontents
-@contents
-
-@ifnottex
-@node Top
-@top dvipng
-
-This manual documents dvipng, a program to translate a DVI (DeVice
-Independent) file into PNG (Portable Network Graphics).
-
-This file documents dvipng version @value{version}
-
-Corrections or perhaps rewrites of sections are @emph{very welcome}.
-
-Jan-@AA{}ke Larsson
-
-@end ifnottex
-
-@menu
-* Introduction:: Introduction
-* Installation:: How to compile and install dvipng
-* Basic usage:: First things first
-* Command-line options:: Advanced usage
-* Graphics:: Including PostScript and/or bitmaps
-* Color:: Using color with dvipng
-* Diagnosing problems:: Problems?
-* Credits:: People who have contributed
-* Copying:: GNU Lesser General Public License
-* Index:: General index
-@end menu
-
-
-
-@node Introduction
-@chapter Introduction
-
-@c man begin DESCRIPTION
-@include readme.texi
-@c man end
-
-@node Installation
-@chapter Installation
-
-@cindex configuration, of dvipng
-@cindex compilation
-@cindex installation, of dvipng
-
-@include install.texi
-
-@node Basic usage
-@chapter Basic usage of dvipng
-
-@cindex invoking dvipng
-
-To use dvipng at its simplest, simply type
-
-@example
-dvipng foo
-@end example
-
-@noindent
-where @file{foo.dvi} is the output of @TeX{} that you want to convert to
-PNG format. If there are four pages in @file{foo.dvi}, those pages will
-be output as @file{foo1.png}, @file{foo2.png}, @file{foo3.png}, and
-@file{foo4.png}, respectively.
-
-If you have enabled the PostScript font support (via FreeType),
-fonts will be rendered as they are needed. Otherwise, dvipng will use
-bitmapped (PK) fonts, and if you use PK fonts that have not been used on
-your system before, they may be automatically generated; this process
-can take a few minutes, so progress reports appear by default. The next
-time the same font is used, it will have been saved on disk, so
-rendering will go much faster. (If dvipng tries to endlessly generate
-the same fonts over and over again, something is wrong. @xref{Unable to
-generate fonts,,, kpathsea, Kpathsea}.)
-
-Many options are available (see the next section). For a brief summary
-of available options, just type
-
-@example
-dvipng --help
-@end example
-
-@node Command-line options
-@chapter Command-line options
-
-@cindex command-line options
-@cindex options, dvipng
-
-dvipng has a plethora of command line options. Reading through this
-section will give a good idea of the capabilities of the driver.
-
-@menu
-* Option summary:: Quick listing, from dvipng --help.
-* Option details:: More information about each option.
-@end menu
-
-
-@node Option summary
-@section Option summary
-
-@cindex options, summary
-Here is a handy summary of the options; it is printed out when you run
-dvipng with no arguments or with the standard @samp{--help} option.
-
-@example
-@include dvipng.help
-@end example
-
-
-@node Option details
-@section Option details
-
-@cindex option, details of
-@c man begin OPTIONS
-
-Many of the parameterless options listed here can be turned off by
-suffixing the option with a zero (@samp{0}); for instance, to turn off
-page reversal, use @samp{-r0}. Such options are marked with a trailing
-@samp{*}.
-
-@table @samp
-@item -
-@cindex options, reading from standard input
-@cindex standard input, reading options from
-Read additional options from standard input after processing the command
-line.
-
-@item --help
-Print a usage message and exit.
-
-@item --version
-Print the version number and exit.
-
-@item -bd @var{num}
-@item -bd @var{color_spec}
-@item -bd '@var{num} @var{color_spec}'
-@cindex transparent border width
-@cindex transparent border fallback color
-Set the pixel width of the transparent border (default 0). Using this
-option will make the image edges transparent, but it only affects pixels
-with the background color. Giving a @var{color_spec} will set the
-fallback color, to be used in viewers that cannot handle transparency
-(the default is the background color). The color spec should be in
-@TeX{} color \special syntax, e.g., 'rgb 1.0 0.0 0.0'. Setting the
-fallback color makes the default border width 1 px. @xref{Color}.
-
-@item --bdpi @var{num}
-@cindex base resolution, setting
-This option only has an effect when using bitmapped (PK) fonts. The
-option sets the base (Metafont) resolution, both horizontal and
-vertical, to @var{num} dpi (dots per inch). This option is necessary
-when manually selecting Metafont mode with the --mode option (see
-below).
-
-@item -bg @var{color_spec}
-@cindex background color (option)
-Choose background color for the images. This option will be ignored if
-there is a background color \special in the DVI. The color spec should
-be in @TeX{} color \special syntax, e.g., 'rgb 1.0 0.0 0.0'. You can
-also specify 'Transparent' or 'transparent' which will give you a
-transparent background with the normal background as a fallback color. A
-capitalized 'Transparent' will give a full-alpha transparency, while an
-all-lowercase 'transparent' will give a simple fully transparent
-background with non-transparent antialiased pixels. The latter would be
-suitable for viewers who cannot cope with a true alpha channel. GIF
-images do not support full alpha transparency, so in case of GIF output,
-both variants will use the latter behaviour. @xref{Color}.
-
-@item -d @var{num}
-@cindex debugging
-Set the debug flags, showing what dvipng (thinks it) is doing. This will
-work unless dvipng has been compiled without the @code{DEBUG} option
-(not recommended). Set the flags as you need them, use @samp{-d -1} as
-the first option for maximum output. @xref{Debug options}.
-
-@item -D @var{num}
-@cindex output resolution, setting
-Set the output resolution, both horizontal and vertical, to @var{num}
-dpi (dots per inch).
-
-One may want to adjust this to fit a certain text font size (e.g., on
-a web page), and for a text font height of @var{font_px} pixels (in
-Mozilla) the correct formula is
-@example
-@var{dpi} = @var{font_px} * 72.27 / 10 [px * @TeX{}pt/in / @TeX{}pt]
-@end example
-The last division by ten is due to the standard font height 10pt in
-your document, if you use 12pt, divide by 12. Unfortunately, some
-proprietary browsers have font height in pt (points), not pixels. You
-have to rescale that to pixels, using the screen resolution (default
-is usually 96 dpi) which means the formula is
-@example
-@var{font_px} = @var{font_pt} * 96 / 72 [pt * px/in / (pt/in)]
-@end example
-On some high-res screens, the value is instead 120 dpi. Good luck!
-
-@item --depth*
-@cindex baseline reporting
-@cindex depth reporting
-Report the depth of the image. This only works reliably when the
-@LaTeX{} style @file{preview.sty} from @previewlatex{} is used with
-the @samp{active} option. It reports the number of pixels from the
-bottom of the image to the baseline of the image. This can be used for
-vertical positioning of the image in, e.g., web documents, where one
-would use (Cascading StyleSheets 1)
-@example
-<IMG SRC="@var{filename.png}" STYLE="vertical-align: -@var{depth}px">
-@end example
-The depth is a negative offset in this case, so the minus sign is
-necessary, and the unit is pixels (px).
-
-@item --dvinum*
-Set this option to make the output page number be the @TeX{} page
-numbers rather than the physical page number. See the @samp{-o} switch.
-
-@ignore
-@item -e @var{num}
-@cindex maxdrift
-@cindex accuracy in positioning
-@cindex positioning accuracy
-Maximum drift in pixels of each character from its `true'
-resolution-independent position on the page. The default value of this
-parameter is resolution dependent (it is the number of entries in the
-list [100, 200, 300, 400, 500, 600, 800, 1000, 1200, 1600, 2000, 2400,
-2800, 3200, @dots{}] that are less than or equal to the resolution in
-dots per inch). Allowing individual characters to `drift' from their
-correctly rounded positions by a few pixels, while regaining the true
-position at the beginning of each new word, improves the spacing of
-letters in words.
-
-@item -f*
-@cindex filter, running as a
-@cindex standard I/O
-@cindex pipes, not readable
-@vindex PRINTER@r{, avoided with @samp{-f}}
-Run as a filter. Read the DVI file from standard input and write the
-PostScript to standard output. The standard input must be seekable, so
-it cannot be a pipe. If your input must be a pipe, write a shell script
-that copies the pipe output to a temporary file and then points dvipng at
-this file. This option also disables the automatic reading of the
-@code{PRINTER} environment variable; use @samp{-P$PRINTER} after the
-@samp{-f} to read it anyway. It also turns off the automatic sending of
-control-D if it was turned on with the @samp{-F} option or in the
-configuration file; use @samp{-F} after the @samp{-f} to send it anyway.
-
-@item -k*
-@cindex cropmarks
-Print crop marks. This option increases the paper size (which should be
-specified, either with a paper size special or with the @samp{-T}
-option) by a half inch in each dimension. It translates each page by a
-quarter inch and draws cross-style crop marks. It is mostly useful with
-typesetters that can set the page size automatically. This works by
-downloading @file{crop.pro}.
-@end ignore
-
-@item -fg @var{color_spec}
-@cindex foreground color (option)
-Choose foreground color for the images. This option will be ignored if
-there is a foreground color \special in the DVI. The color spec should
-be in @TeX{} color \special syntax, e.g., 'rgb 1.0 0.0 0.0'.
-@xref{Color}.
-
-@item --follow*
-@cindex follow mode
-Wait for data at end-of-file. One of the benefits of dvipng is that it
-does not read the postamble, so it can be started before @TeX{}
-finishes. This switch makes dvipng wait at end-of-file for further
-output, unless it finds the POST marker that indicates the end of the
-DVI. This is similar to @samp{tail -f} but for DVI-to-PNG conversion.
-
-@item --freetype*
-@cindex FreeType font rendering
-Enable/disable FreeType font rendering (default on). This option is
-available if the FreeType2 font library was present at compilation time.
-If this is the case, dvipng will have direct support for PostScript
-Type1 and TrueType fonts internally, rather than using @samp{gsftopk}
-for rendering the fonts. If you have PostScript versions of Computer
-Modern installed, there will be no need to generate bitmapped (PK)
-variants on disk of these. Then, you can render images at different (and
-unusual) resolutions without cluttering the disk with lots of bitmapped
-fonts.
-One reason to disable FreeType font rendering would be to generate
-identical output on different platforms, since FreeType uses the native
-renderer and therefore can give slightly different output on each platform.
-
-@item --gamma @var{num}
-@cindex gamma
-@cindex dark fonts
-@cindex light fonts
-@cindex fuzzy images
-Control the interpolation of colors in the greyscale anti-aliasing
-color palette. Default value is 1.0. For 0 < @var{num} < 1, the
-fonts will be lighter (more like the background), and for @var{num} >
-1, the fonts will be darker (more like the foreground).
-
-@item --gif*
-@cindex GIF image format
-The images are output in the GIF format, if GIF support is enabled.
-This is the default for the @samp{dvigif} binary, which only will be
-available when GIF support is enabled. GIF images are palette images
-(see the @samp{--palette} option) and does not support true alpha
-channels (see the @samp{--bg} option). See also the @samp{--png}
-option.
-
-@item --height*
-@cindex baseline reporting
-@cindex height reporting
-Report the height of the image. This only works reliably when the
-@LaTeX{} style @file{preview.sty} from @previewlatex{} is used with
-the @samp{active} option. It reports the number of pixels from the top
-of the image to the baseline of the image. The total height of the
-image is obtained as the sum of the values reported from
-@samp{--height} and @samp{--depth}.
-
-@item -l [=]@var{num}
-@cindex last page printed
-@cindex page, last printed
-@cindex physical page number, and @samp{-l}
-@cindex absolute page number, and @samp{-l}
-The last page printed will be the first one numbered @var{num}. Default
-is the last page in the document. If @var{num} is prefixed by an equals
-sign, then it (and the argument to the @samp{-p} option, if specified)
-is treated as a physical (absolute) page number, rather than a value to
-compare with the @TeX{} @samp{\count0} values stored in the DVI file.
-Thus, using @samp{-l =9} will end with the ninth page of the document,
-no matter what the pages are actually numbered.
-
-@item --mode @var{mode}
-@cindex mode name, specifying
-@cindex Metafont mode, specifying
-This option only has an effect when using bitmapped (PK) fonts. Use
-@var{mode} as the Metafont device name for the PK fonts (both for path
-searching and font generation). This needs to be augmented with the base
-device resolution, given with the @samp{--bdpi} option. See the file
-@url{ftp://ftp.tug.org/tex/modes.mf} for a list of resolutions and mode
-names for most devices. @xref{Unable to generate fonts,,, kpathsea,
-Kpathsea}.
-
-@item -M*
-@cindex font generation, avoiding
-@pindex mktexpk@r{, avoiding}
-@c this description repeated in kpathsea.texi
-This option only has an effect when using bitmapped (PK) fonts. It turns
-off automatic PK font generation (@file{mktexpk}).
-@ignore
-@flindex missfont.log
-If @code{mktexpk}, the invocation is appended to a file
-@file{missfont.log} (by default) in the current directory. You can then
-execute the log file to create the missing files after fixing the
-problem.
-@vindex TEXMFOUTPUT
-@vindex MISSFONT_LOG
-If the current directory is not writable and the environment variable or
-configuration file value @samp{TEXMFOUTPUT} is set, its value is used.
-Otherwise, nothing is written. The name @samp{missfont.log} is
-overridden by the @samp{MISSFONT_LOG} environment variable or
-configuration file value.
-@end ignore
-
-@item --nogs*
-@cindex GhostScript, turning off
-This switch prohibits the internal call to GhostScript for displaying
-PostScript specials. @samp{--nogs0} turns the call back on.
-
-@item --nogssafer*
-@cindex GhostScript and -dSAFER
-@cindex -dSAFER
-Normally, if GhostScript is used to render PostScript specials, the
-GhostScript interpreter is run with the option @samp{-dSAFER}. The
-@samp{--nogssafer} option runs GhostScript without @samp{-dSAFER}. The
-@samp{-dSAFER} option in Ghostscript disables PostScript operators such
-as deletefile, to prevent possibly malicious PostScript programs from
-having any effect.
-
-@item --norawps*
-@cindex PostScript, turning off raw PostScript specials
-Some packages generate raw PostScript specials, even non-rendering such
-specials. This switch turns off the internal call to GhostScript
-intended to display these raw PostScript specials. @samp{--norawps0}
-turns the call back on.
-
-@item -o @var{name}
-@cindex output, redirecting
-@cindex standard output, output to
-Send output to the file @var{name}. A single occurrence of @samp{%d} or
-@samp{%01d}, @dots{}, @samp{%09d} will be exchanged for the physical
-page number (this can be changed, see the @samp{--dvinum} switch). The
-default output filename is @samp{@var{file}%d.png} where the input DVI
-file was @samp{@var{file}.dvi}.
-
-@item -O @var{x-offset},@var{y-offset}
-@cindex offset pages
-Move the origin by @var{x-offset},@var{y-offset}, a comma-separated
-pair of dimensions such as @samp{.1in,-.3cm}.
-@c (@pxref{papersize special}).
-The origin of the page is shifted from the default position
-(of one inch down, one inch to the right from the upper left corner of
-the paper) by this amount.
-
-@item -p [=]@var{num}
-@cindex first page printed
-@cindex page, first printed
-@cindex physical page number, and @samp{-p}
-@cindex absolute page number, and @samp{-p}
-The first page printed will be the first one numbered @var{num}. Default
-is the first page in the document. If @var{num} is prefixed by an
-equals sign, then it (and the argument to the @samp{-l} option, if
-specified) is treated as a physical (absolute) page number, rather than
-a value to compare with the @TeX{} @samp{\count0} values stored in the
-DVI file. Thus, using @samp{-p =3} will start with the third page of
-the document, no matter what the pages are actually numbered.
-
-@item --palette*
-@cindex forcing palette output
-When an external image is included, @samp{dvipng} will automatically
-switch to truecolor mode, to avoid unnecessary delay and quality
-reduction, and enable the EPS translator to draw on a transparent
-background and outside of the boundingbox. This switch will force
-palette (256-color) output and make @samp{dvipng} revert to opaque
-clipped image inclusion. This will also override the @samp{--truecolor}
-switch if present.
-
-@item --picky*
-@cindex no erroneous images
-No images are output when a warning occurs. Normally, dvipng will
-output an image in spite of a warning, but there may be something
-missing in this image. One reason to use this option would be if you
-have a more complete but slower fallback converter. Mainly, this is
-useful for failed figure inclusion and unknown \special occurrences,
-but warnings will also occur for missing or unknown color specs and
-missing PK fonts.
-
-@item --png*
-@cindex PNG image format
-The images are output in the PNG format. This is the default for the
-@samp{dvipng} binary. See also the @samp{--gif} option.
-
-@item -pp @var{firstpage}-@var{lastpage}
-@cindex page range
-Print pages @var{firstpage} through @var{lastpage}; but not quite
-equivalent to @samp{-p @var{firstpage} -l @var{lastpage}}. For example,
-when rendering a book, there may be several instances of a page in the
-DVI file (one in @code{\frontmatter}, one in @code{\mainmatter}, and one
-in @code{\backmatter}). In case of several pages matching, @samp{-pp
-@var{firstpage}-@var{lastpage}} will render @emph{all} pages that
-matches the specified range, while @samp{-p @var{firstpage} -l
-@var{lastpage}} will render the pages from the @emph{first} occurrence
-of @var{firstpage} to the @emph{first} occurrence of @var{lastpage}.
-This is the (undocumented) behaviour of dvips. In dvipng you can give
-both kinds of options, in which case you get all pages that matches the
-range in @samp{-pp} between the pages from @samp{-p} to @samp{-l}. Also
-multiple @samp{-pp} options accumulate, unlike @samp{-p} and @samp{-l}.
-The @samp{-} separator can also be @samp{:}. Note that @samp{-pp -1}
-will be interpreted as "all pages up to and including 1", if you want a
-page numbered -1 (only the table of contents, say) put @samp{-pp -1--1},
-or more readable, @samp{-pp -1:-1}.
-
-@item -q*
-@cindex quiet operation
-@cindex silent operation
-@cindex warnings, suppressing
-Run quietly. Don't chatter about pages converted, etc.@: to standard
-output; report no warnings (only errors) to standard error.
-
-@item -Q @var{num}
-@cindex antialiasing levels@r{, number of}
-@cindex quality
-Set the quality to @var{num}. That is, choose the number of antialiasing
-levels for bitmapped fonts (PK), to be
-@var{num}*@var{num}+1. The default value is 4 which gives 17 levels of
-antialiasing for antialiased fonts from these two. If FreeType is
-available, its rendering is unaffected by this option.
-
-@item -r*
-@cindex reverse pagination
-Toggle output of pages in reverse/forward order. By default, the first
-page in the DVI is output first.
-
-@ignore
-@item -R
-@cindex security
-@cindex shell command execution, disabling
-@cindex absolute filenames, disabling
-@cindex pipes, disabling output to
-Run securely. This disables shell command execution in @code{\special}
-(via @samp{`}, @pxref{Dynamic creation of graphics}) and config files
-(via the @samp{E} option, @pxref{Configuration file commands}), pipes as
-output files, and opening of any absolute filenames.
-
-@item -t @var{papertype}
-@cindex paper type
-@cindex media
-@cindex letter papertype
-@cindex legal papertype
-@cindex ledger papertype
-@cindex a4 papertype
-@cindex a3 papertype
-@cindex landscape papertype
-Set the paper type to @var{papertype}.
-@c usually defined in one of the
-@c configuration files, along with the appropriate PostScript code to
-@c select it (@pxref{Config file paper sizes}).
-You can also specify a @var{papertype} of @samp{landscape}, which
-rotates a document by 90 degrees. To rotate a document whose paper type
-is not the default, you can use the @samp{-t} option twice, once for the
-paper type, and once for @samp{landscape}.
-@end ignore
-
-@item --strict*
-@cindex exit on erroneous images
-The program exits when a warning occurs. Normally, dvipng will output
-an image in spite of a warning, but there may be something missing in
-this image. One reason to use this option would be if you have a more
-complete but slower fallback converter. See the @samp{--picky} option
-above for a list of when warnings occur.
-
-@item -T @var{image_size}
-Set the image size to @var{image_size} which can be either of
-@samp{bbox}, @samp{tight}, or a comma-separated pair of dimensions
-@var{hsize},@var{vsize} such as @samp{.1in,.3cm}. The default is
-@samp{bbox} which produces a PNG that includes all ink put on the page
-and in addition the DVI origin, located 1in from the top and 1in from
-the left edge of the paper. This usually gives whitespace above and to
-the left in the produced image. The value @samp{tight} will make dvipng
-only include all ink put on the page, producing neat images.
-@c (@pxref{papersize special}).
-@c This option overrides any papersize special in the DVI file.
-
-@item --truecolor*
-@cindex truecolor output
-This will make @samp{dvipng} generate truecolor output. Note that
-truecolor output is automatic if you include an external image in your
-DVI, e.g., via a PostScript special (i.e., the @samp{graphics} or
-@samp{graphicx} package). This switch is overridden by the
-@samp{--palette} switch.
-
-@item -v*
-Enable verbose operation. This will currently indicate what fonts is
-used, in addition to the usual output.
-
-@item --width*
-@cindex width reporting
-Report the width of the image. See also @samp{--height} and
-@samp{--depth}.
-
-@item -x @var{num}
-@cindex magnification, overriding DVI
-This option is deprecated; it should not be used. It is much better to
-select the output resolution directly with the @samp{-D} option. This
-option sets the magnification ratio to @math{@var{num}/1000} and
-overrides the magnification specified in the DVI file. Must be between
-10 and 100000. It is recommended that you use standard magstep values
-(1095, 1200, 1440, 1728, 2074, 2488, 2986, and so on) to help reduce the
-total number of PK files generated. @var{num} may be a real number, not
-an integer, for increased precision.
-
-@item -z @var{num}
-@cindex compression
-Set the PNG compression level to @var{num}. This option is enabled if
-your @samp{libgd} is new enough. The default compression level is 1,
-which selects maximum speed at the price of slightly larger PNGs. For an
-older @samp{libgd}, the hard-soldered value 5 is used. The include file
-@samp{png.h} says
-@ifclear man
-@quotation
-Currently, valid values range from 0 - 9, corresponding directly to the
-zlib compression levels 0 - 9 (0 - no compression, 9 - "maximal"
-compression). Note that tests have shown that zlib compression levels
-3-6 usually perform as well as level 9 for PNG images, and do
-considerably fewer calculations. In the future, these values may not
-correspond directly to the zlib compression levels.
-@end quotation
-@end ifclear
-@ifset man
-``Currently, valid values range from 0 - 9, corresponding directly to
-the zlib compression levels 0 - 9 (0 - no compression, 9 - "maximal"
-compression). Note that tests have shown that zlib compression levels
-3-6 usually perform as well as level 9 for PNG images, and do
-considerably fewer calculations. In the future, these values may not
-correspond directly to the zlib compression levels.''
-@end ifset
-@end table
-@c man end
-
-@node Graphics
-@chapter Graphics
-
-@samp{dvipng} attempts to handle graphics as included by the
-@samp{graphicx} and @samp{graphics} packages, without the need of
-specifying a driver to these packages. This means that it recognizes
-the encapsulated postscript inclusion meant for @samp{dvips}, but is
-also able (from version 1.8) to include bitmapped graphics. It also
-tries to handle some of the raw PostScript that is output from various
-packages. Some of the possibilities and problems are mentioned below.
-
-@menu
-* Encapsulated PostScript:: An internal call to GhostScript
-* Bitmapped graphics:: PNG, JPEG and GIF
-* Raw PostScript:: Ignore or give to GhostScript
-@end menu
-
-@node Encapsulated PostScript
-@section Encapsulated PostScript
-
-When an EPS file is included, a call to GhostScript is performed to
-produce a bitmapped image that can be included. The default is to
-produce an image with transparent background, at the same size as the
-DVI page currently being converted to PNG, and include that as
-foreground on the PNG. Of course, if the image is to be cropped, that
-is done. The included image will be a truecolor image, so for maximum
-performance the output PNG will be in truecolor mode as well.
-
-This conversion needs the @samp{pngalpha} output device to be present
-in your copy of GhostScript. If that device is not present, or you use
-the @samp{--palette} switch or request GIF output, the fallback is to
-use the @samp{png16m} device to produce a cropped opaque image for
-inclusion. Other relevant switches are @samp{--noghostscript} and
-@samp{--nogssafer}. @xref{Option details}.
-
-@cindex PostScript inclusion problems
-The most common problem with including graphics is an incorrect
-bounding box. Complain to whoever wrote the software that generated
-the file if the bounding box is indeed incorrect. An adjusted
-boundingbox can be specified in the @samp{\includegraphics} call, as
-in this example (using @samp{graphicx}):
-
-@example
-\includegraphics[bb=10 20 100 200]@{imagename.eps@}
-@end example
-
-
-@node Bitmapped graphics
-@section Bitmapped graphics
-
-dvipng can include PNG, JPEG and GIF graphics. When including such
-images via @samp{\includegraphics} you need to specify the bounding
-box since @TeX{} itself cannot read them from the files in question.
-The bounding box size should be given as @samp{0 0 w h} in pixels,
-e.g., if the file @samp{imagename.png} is 300x400 pixels, the
-inclusion would read
-
-@example
-\includegraphics[bb=0 0 300 400]@{imagename.png@}
-@end example
-
-The default size is the image size in bp (``big points'' in TeX
-nomenclature or PostScript points as other people have it, 72 per inch).
-That is, default resolution will be 72 dpi for included bitmaps, which
-is the default size in the few other bitmap-capable drivers that are
-known to me (dvipdfm and PDFLaTeX).
-
-If you want 100 dpi you need to specify the width accordingly. You
-just divide your image width by 100: a 135 pixel wide image at 100 dpi
-will take up 1.35 inches. If you want 200 dpi you divide by 200, and
-so on. Simple, eh? The example above at 200 dpi would be 1.5 inches
-wide:
-
-@example
-\includegraphics[bb=0 0 300 400,witdh=1.5in]@{imagename.png@}
-@end example
-
-@node Raw PostScript
-@section Raw PostScript
-
-dvipng attempts to handle raw PostScript. Rendering raw PostScript
-specials is done on top of the page by including a transparent image
-generated by the @samp{pngalpha} device in GhostScript (automatically
-selecting @samp{truecolor} mode in dvipng).
-
-Included PostScript headers are respected, and if the header
-@samp{tex.pro} is included, dvipng also throws in @samp{color.pro} and
-@samp{special.pro}. The package @samp{xcolor} includes its own headers
-with color names, and this is not only kept as a PostScript header, but
-is also read and interpreted by dvipng itself. An attempt is also made
-to respect the PGF header. The non-rendering specials from
-@samp{hyperref} are handled via some heuristics and do not give an
-error.
-
-Really rendering and moving things with raw PostScript specials is more
-troublesome. The \rotatebox macro serves as a good example. The dvips
-driver of the graphicx package surrounds DVI glyphs with PostScript code
-so that after conversion by dvips, the glyphs (now themselves in
-PostScript) will be rotated in the desired way. dvipng does not handle
-this, at present. An attempt has been made to handle the rendering
-specials output by PGF (tikz), and also PSTricks. Some things work, but
-others do not. This is especially clear when mixing PostScript and DVI
-rendering commands such as glyphs. dvipng cannot at present detect if
-PostScript code moves @samp{currentpoint} or rotates the frame since
-GhostScript does not return such information. A recommendation would be
-to produce images from these packages as EPS files and include them into
-your document in the standard manner.
-
-Another way to handle this would be to use a slower fallback (with dvips
-and gs, for example). If you want to disable raw PostScript handling in
-dvipng, use the switch @samp{--norawps}. This switch turns off the
-internal call to GhostScript intended to display these raw PostScript
-specials. Further, when dvipng encounters raw PostScript and the gs call
-is turned off, it gives a warning. It is now possible to use the switch
-@samp{--picky} to disable page rendering of pages with warnings, and use
-the slower fallback for these pages.
-
-@node Color
-@chapter Color
-
-To support color, dvipng recognizes a certain set of specials as
-generated by the @samp{color} and @samp{xcolor} style files. These
-specials start with the keyword @samp{color} or the keyword
-@samp{background}, followed by a color specification.
-
-@menu
-* Color specifications::
-* Color specials::
-@end menu
-
-
-@node Color specifications
-@section Color specifications
-
-@cindex color specifications
-
-The color specification supported by dvipng is by-value or by-name. The
-by-value spec starts with the name of a color model (one of @samp{rgb},
-@samp{hsb}, @samp{cmy}, @samp{cmyk}, or @samp{gray}) followed by the
-appropriate number of parameters. Thus, the color specification
-@samp{rgb 0.3 0.4 0.5} would correspond to the color that is @samp{0.3
-0.4 0.5} in its red, blue and green values. The color model used
-internally in dvipng is @samp{RGB} (discretized to 256 levels), for
-details on the formulas used in conversion, see the @samp{xcolor}
-documentation.
-
-By-name color specifications are single (case-dependent) words and are
-compared with color names defined in @samp{dvipsnam.def} (from the
-@samp{graphics} bundle), @samp{svgnam.def} and @samp{xcolor.sty} (from
-the @samp{xcolor} bundle). See the @samp{xcolor} documentation for a
-list of names and the corresponding colors.
-
-On the command-line, the name @samp{Transparent} can also be used as
-an argument to @samp{--bg} to choose transparent background.
-@xref{Option details}.
-
-@node Color specials
-@section Color specials
-
-We will describe @samp{background} first, since it is the simplest. The
-@samp{background} keyword must be followed by a color specification.
-That color specification is used as a fill color for the background. The
-last @samp{background} special on a page is the one that gets used, and
-is used for the whole of the page image. (This is possible because the
-prescan phase of dvipng notices all of the color specials so that the
-appropriate information can be written out during the second phase.)
-
-The @samp{color} special itself has three forms. The first is just
-@samp{color} followed by a color specification. In this case, the
-current global color is set to that color; the color stack must be empty
-when such a command is executed.
-
-The second form is @samp{color push} followed by a color specification.
-This saves the current color on the color stack and sets the color to be
-that given by the color specification. This is the most common way to
-set a color.
-
-The final form of the @samp{color} special is just @samp{color pop},
-with no color specification; this says to pop the color last pushed on
-the color stack from the color stack and set the current color to be
-that color.
-
-dvipng correctly handles these color specials across pages, even when
-the pages are rendered repeatedly or in reverse order.
-
-@node Diagnosing problems
-@chapter Diagnosing problems
-
-@cindex problems
-@cindex trouble
-@cindex debugging
-
-You've gone through all the trouble of installing dvipng, carefully read
-all the instructions in this manual, and still can't get something to
-work. The following sections provide some helpful hints if you find
-yourself in such a situation.
-
-@menu
-* Contact information:: Who to ask.
-* Debug options:: Getting diagnostics.
-@end menu
-
-@node Contact information
-@section Contact information
-
-Bug reports should be sent to
-@email{dvipng@@nongnu.org}.
-
-Questions, suggestions for new features, pleas for help, and/or praise
-should go to @email{dvipng@@nongnu.org}. For more information on this
-mailing list, send a message with just the word `help' as subject or
-body to @email{dvipng-request@@nongnu.org} or look at
-@url{http://lists.nongnu.org/mailman/listinfo/dvipng}.
-
-Offers to support further development will be appreciated. For developer
-access, ask on @email{dvipng@@nongnu.org}.
-
-For details on the @TeX{} path-searching library, and @code{mktexpk}
-problems, @pxref{Common problems,,, kpathsea, Kpathsea}.
-
-
-@node Debug options
-@section Debug options
-
-The @samp{-d} flag to dvipng helps in tracking down certain errors. The
-parameter to this flag is an integer that tells what errors are
-currently being tracked. To track a certain class of debug messages,
-simply provide the appropriate number given below; if you wish to track
-multiple classes, sum the numbers of the classes you wish to track. To
-track all classes, you can use @code{-1}.
-
-Some of these debugging options are actually provided by Kpathsea
-(@pxref{Debugging, , , kpathsea, Kpathsea}).
-
-The classes are:
-@table @asis
-@item 1
-Normal dvi op-codes
-@item 2
-Virtual fonts
-@item 4
-PK fonts
-@item 8
-TFM files
-@item 16
-Glyph rendering
-@item 32
-FreeType calls
-@item 64
-Encoding loads
-@item 128
-Color specials
-@item 256
-GhostScript specials
-@item 512
-Kpathsea @code{stat} calls
-@item 1024
-Kpathsea hash table lookups
-@item 2048
-Kpathsea path element expansion
-@item 4096
-Kpathsea path searches
-@ignore
-@item 8192
-@item 16384
-@end ignore
-
-@end table
-
-@node Credits
-@chapter Credits
-
-A number of persons have contributed, if I forget to mention someone,
-I apologize. First and foremost we have David Kastrup whose
-@previewlatex{} project provided the incentive to write this program.
-There is also a number of people who have contributed by reporting
-bugs and suggesting improvements as the thing has evolved. These
-include but is perhaps not limited to (in semi-random order): Thomas
-Esser (te@TeX{}), Christian Schenk (MIK@TeX{}), Brian R Furry (debian
-package), Angus Leeming (LyX), Thomas Boutell (libgd), John Jones
-(first user report), Uwe Kern (xcolor), Karl Berry and Peter
-Breitenlohner (@TeX{} Live), David Harvey (hinting in Freetype), Neal
-Harmon, Alan Shutko, Reiner Stieb, Nick Alcock, Adam Buchbinder, Svend
-Tollak Munkejord, James Longstreet, Bernhard Simon, Bob McElrath,
-Georg Schwarz, Jason Farmer, Brian V. Smith, Samuel Hathaway, Thomas
-R. Shemanske, Stephen Gibson, Christian Ridderstr@"om, Ezra Peisach,
-William H Wheeler, Thomas Klausner, Harald Koenig, Adrian Bunk, Kevin
-Smith, Jason Riedy, Wolfram Krause, Reinhard Kotucha, Takeshi Abe,
-Waldeck Schutzer, Ahzo, and Andy Nguyen.
-
-@ifset man
-@c man begin NOTES
-The full manual is accessible in info format, on most systems by typing
-@example
-info dvipng
-@end example
-@c man end
-@c man begin COPYRIGHT
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-@url{http://www.gnu.org/licenses/gpl.html}.
-
-Copyright @copyright{} 2002-2015, 2019 Jan-@AA{}ke Larsson
-@c man end
-@end ifset
-
-@node Copying
-@chapter Copying
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as
-published by the Free Software Foundation, either version 3 of the
-License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this program. If not, see
-<http://www.gnu.org/licenses/>.
-
-@sp 2
-@noindent
-Copyright @copyright{} 2002-2015, 2019 Jan-@AA{}ke Larsson
-
-@node Index
-@unnumbered Index
-
-@printindex cp
-@bye
diff --git a/Build/source/texk/dvipng/doc/install.texi b/Build/source/texk/dvipng/doc/install.texi
deleted file mode 100644
index 61e47e565b9..00000000000
--- a/Build/source/texk/dvipng/doc/install.texi
+++ /dev/null
@@ -1,194 +0,0 @@
-@c install.texi
-@c
-@c Part of the dvipng distribution
-
-@include macros.texi
-@ifset rawfile
-@chapter Installing dvipng
-
-@end ifset
-@c -----------------------
-Installing dvipng should be simple: merely @code{./configure},
-@code{make}, and @code{make install}.
-
-@ifclear rawfile
-@menu
-* Prerequisites::
-* Configure::
-* Build/install::
-* Installation outside the texmf tree::
-* Advice for non-privileged users::
-@end menu
-@end ifclear
-
-@node Prerequisites
-@section Prerequisites
-
-@itemize @bullet
-@item The GD Graphics Draw library, libgd
-
-The drawing library @samp{libgd} is necessary, and is downloadable at
-@uref{https://bitbucket.org/libgd/gd-libgd/downloads}, and there are
-binary packages for most operating systems from their respective
-distributors. In any case, the library installs using @samp{autoconf} so
-it should not be difficult for you to install it from source, and then
-proceed with installing dvipng.
-
-@item The path-searching library kpathsea
-
-Kpathsea is most likely included in your @LaTeX{} installation, but it
-may happen that ./configure does not find it; see below. If you do not
-have it, download it from @uref{http://www.ctan.org} and compile it.
-I have no experience with this, so I cannot help much here.
-
-@item The font-rendering library FreeType 2
-
-While not strictly necessary, a recent FreeType 2 is recommended since
-dvipng currently will produce better-quality images when this library is
-available. To take advantage of this, you should have at least FreeType
-2.1.9.
-
-FreeType 2 will enable direct support for PostScript and TrueType fonts,
-so that dvipng will not need to generate bitmapped variants on disk of
-the @TeX{} fonts since modern @TeX{} distributions include PostScript
-versions of them. Then, you can render images at different (and unusual)
-resolutions without cluttering the disk with lots of bitmapped fonts.
-
-Finally, it will enable subfont support in dvipng. That is, if you want
-to render CJK-@LaTeX{} characters, you must have FreeType 2 installed.
-
-@item libpng and libz
-
-To be able to compress and write PNG files to disk, dvipng (or really
-libgd) uses libpng which in turn uses libz. These should be available on
-any modern system, if not, download them and install them.
-
-@item The @code{texinfo} package
-
-This is needed for building the documentation.
-@end itemize
-
-@node Configure
-@section Configure
-
-The first step is to configure the source code, telling it where
-various files will be. To do so, run
-
-@example
-./configure @var{options}
-@end example
-
-(Note: if you have fetched dvipng from CVS rather than a regular
-release, you will have to first generate @file{./configure} by running
-@code{autoconf} 2.53 or later.)
-
-On many machines, you will not need to specify any options, but if
-@code{configure} cannot determine something on its own, you'll need to
-help it out. For a list of the options type
-
-@example
-./configure --help
-@end example
-
-On some machines, the libraries will be installed in directories that
-are not in the linker's search path. This will generate an error when
-running @file{./configure}, indicating that it cannot find libgd or
-libkpathsea (most likely). You then need to specify the path to the
-respective library's object files. They are typically called e.g.,
-@file{libgd.a} or @file{libgd.so}. If they are located in e.g.,
-@file{/sw/local/lib}, do
-
-@example
-./configure LDFLAGS=-L/sw/local/lib
-@end example
-
-If the library is available as a shared object file (@file{.so}), the
-runtime linker may also need to be told where to find the library,
-then use
-
-@example
-./configure LDFLAGS='-L/sw/local/lib -R/sw/local/lib'
-@end example
-
-When either of these is necessary, it is likely that the C header
-files are also installed in directories that are not in the C
-preprocessor's search path. This will also generate an error when
-running @file{./configure}, indicating that it cannot find e.g.,
-@file{gd.h} or @file{kpathsea.h} (most likely). You then need to
-specify the path to the respective library's C header files. If they
-are located in e.g., @file{/sw/local/include}, do
-
-@example
-./configure CPPFLAGS=-I/sw/local/include
-@end example
-
-On my SUN Solaris workstation, I had to combine this into
-
-@example
-./configure CPPFLAGS='-I/sw/local/include -I/sw/tex/teTeX/1.0/include'\
- LDFLAGS='-L/sw/local/lib -R/sw/local/lib -L/sw/tex/teTeX/1.0/lib/'
-@end example
-
-@noindent
-where the backslash denotes a continuation of the line.
-
-@node Build/install
-@section Build/install
-
-Once @file{configure} has been run, simply enter
-
-@example
-make
-@end example
-
-@noindent
-at the prompt to compile the C code, and build the documentation files.
-To install the files into the locations chosen earlier, type
-
-@example
-make install
-@end example
-
-@noindent
-You may need special privileges to install, e.g., if you are installing
-into system directories.
-
-@node Installation outside the texmf tree
-@section Installation outside the texmf tree
-
-In some cases, a dvipng binary installed outside the texmf tree will
-not be able to find virtual fonts, or the PostScript font maps
-(normally used by dvips). This may be because @emph{only}
-$SELFAUTOLOC, $SELFAUTODIR, and $SELFAUTOPARENT are used in the texmf
-tree configuration file @samp{texmf.cnf}. If so, give the switch
-@samp{--enable-selfauto-set} to @samp{./configure}. This will make
-dvipng adjust these three internally so that kpathsea thinks that
-dvipng @emph{is} installed in the texmf tree.
-
-@node Advice for non-privileged users
-@section Installation for non-privileged users
-
-Often people without system administration privileges want to install
-software for their private use. In that case you need to specify more
-options to the @file{configure} script, usually this is done by using
-the @samp{--prefix} option to the @file{configure} script, and let it
-point to the personal home directory. In that way, resulting binaries
-will be installed under the @file{bin} subdirectory of your home
-directory, manual pages under @file{man} and so on. That way, it is
-reasonably easy to maintain a bunch of additional packages, since the
-prefix argument is supported by most @file{configure} scripts.
-
-You'll have to add something like @file{/home/myself/bin} to your
-@code{PATH} shell variable, if it isn't there already, and similarly
-set the @code{INFOPATH} and @code{MANPATH} variables to be able to
-access the documentation.
-
-@ifset rawfile
-@section Copying
-
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-@url{http://www.gnu.org/licenses/}.
-
-Copyright @copyright{} 2002-2015, 2019 Jan-@AA{}ke Larsson
-@end ifset
diff --git a/Build/source/texk/dvipng/doc/macros.texi b/Build/source/texk/dvipng/doc/macros.texi
deleted file mode 100644
index 3c90a59eb15..00000000000
--- a/Build/source/texk/dvipng/doc/macros.texi
+++ /dev/null
@@ -1,61 +0,0 @@
-@ignore
-macros.texi
-
-Part of the dvipng distribution
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as
-published by the Free Software Foundation, either version 3 of the
-License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this program. If not, see
-<http://www.gnu.org/licenses/>.
-
-Copyright @copyright{} 2002-2008 Jan-@AA{}ke Larsson
-@end ignore
-
-@ifclear macros
-@set macros
-@macro AUCTeX {}
-AUC@TeX{}
-@end macro
-@ifnottex
-@macro LaTeX {}
-La@TeX{}
-@end macro
-@macro previewlatex {}
-preview-latex
-@end macro
-@ifset no-acronym
-@clear no-acronym
-@macro acronym {text}
-@sc{\text\}
-@end macro
-@end ifset
-@ifset no-env
-@clear no-env
-@macro env {text}
-@code{\text\}
-@end macro
-@end ifset
-@ifset no-option
-@clear no-option
-@macro option {text}
-@samp{\text\}
-@end macro
-@end ifset
-@end ifnottex
-@tex
-\gdef\LaTeX{L\kern-.36em\raise.3ex\hbox{\sc{a}}\kern-.15em\TeX}
-\gdef\previewlatex{Preview-\LaTeX}
-\ifx\acronym\undefined \gdef\acronym#1{{\smallcaps \lowercase{#1}}} \fi
-\ifx\env\undefined \global\let\env=\code \fi
-\ifx\option\undefined \global\let\option=\samp \fi
-@end tex
-@end ifclear
diff --git a/Build/source/texk/dvipng/doc/readme.texi b/Build/source/texk/dvipng/doc/readme.texi
deleted file mode 100644
index 32faa64c02b..00000000000
--- a/Build/source/texk/dvipng/doc/readme.texi
+++ /dev/null
@@ -1,158 +0,0 @@
-@c readme.texi
-@c
-@c Part of the dvipng distribution
-
-@ifclear man
-@include macros.texi
-@ifset rawfile
-@chapter dvipng
-
-@end ifset
-@end ifclear
-@c -----------------------
-
-This program makes PNG and/or GIF graphics from DVI files as obtained
-from @TeX{} and its relatives.
-
-If GIF support is enabled, GIF output is chosen by using the
-@samp{dvigif} binary or with the @samp{--gif} option.
-
-@ifclear man
-
-It is intended to produce anti-aliased screen-resolution images as fast
-as is possible. The target audience is people who need to generate and
-regenerate many images again and again. The primary target is the
-@previewlatex{} (X)Emacs package, a package to preview formulas from
-within (X)Emacs. Yes, you get to see your formulas in the (X)Emacs
-buffer, see @url{http://www.gnu.org/software/auctex/preview-latex.html}.
-
-Another example is WeBWorK, an internet-based method for delivering
-homework problems to students over the internet, giving students
-instant feedback as to whether or not their answers are correct, see
-@url{http://webwork.math.rochester.edu}.
-
-A more recent addition to the dvipng-using applications out there is
-MediaWiki, the software behind Wikipedia and many other wikis out
-there. Dvipng is used to render mathematical formulae from version
-1.8.0 of MediaWiki, see @url{http://www.mediawiki.org}.
-
-Other applications may also benefit, like web applications as latex2html
-and WYSIWYG editors like LyX.
-
-@ifset rawfile
-@section Benefits of dvipng
-@end ifset
-@end ifclear
-
-The benefits of @samp{dvipng}/@samp{dvigif} include
-
-@itemize @bullet
-@item
-Speed. It is a very fast bitmap-rendering code for DVI files, which
-makes it suitable for generating large amounts of images on-the-fly,
-as needed in @previewlatex{}, WeBWorK and others.
-
-@item
-It does not read the postamble, so it can be started before @TeX{}
-finishes. There is a @samp{--follow} switch that makes dvipng wait at
-end-of-file for further output, unless it finds the POST marker that
-indicates the end of the DVI.
-
-@item
-Interactive query of options. dvipng can read options interactively
-through stdin, and all options are usable. It is even possible to change
-the input file through this interface.
-
-@item
-Supports PK, VF, PostScript Type1, and TrueType fonts, subfonts (i.e.,
-as used in CJK-@LaTeX{}), color specials, and inclusion of PostScript,
-PNG, JPEG or GIF images.
-
-@item
-and more...
-
-@end itemize
-
-@ifset rawfile
-@section Installation
-
-Read @file{INSTALL}, included in the distribution.
-
-@section Usage
-
-To use dvipng at its simplest, simply type
-
-@example
-dvipng foo
-@end example
-
-@noindent
-where @file{foo.dvi} is the output of @TeX{} that you want to convert to
-PNG format. If there are four pages in @file{foo.dvi}, those pages will
-be output as @file{foo1.png}, @file{foo2.png}, @file{foo3.png}, and
-@file{foo4.png}, respectively.
-
-Many options are available (see the info manual). For a brief summary
-of available options, just type
-
-@example
-dvipng --help
-@end example
-
-@section Availability
-
-The dvipng package is available at Savannah, the GNU project site. Since
-dvipng is not part of the GNU project, although released under the GNU
-GPL, the web address is
-@url{http://savannah.nongnu.org/projects/dvipng}. Instructions for
-anonymous CVS access can be found at
-@url{http://savannah.nongnu.org/cvs/?group=dvipng}.
-
-@section Contacts
-
-Bug reports should be sent to @email{dvipng@@nongnu.org}.
-
-Questions, suggestions for new features, pleas for help, and/or praise
-should go to @email{dvipng@@nongnu.org}. For more information on this
-mailing list, send a message with just the word `help' as subject or
-body to @email{dvipng-request@@nongnu.org} or look at
-@url{http://lists.nongnu.org/mailman/listinfo/dvipng}.
-
-Offers to support further development will be appreciated. For developer
-access, ask on @email{dvipng@@nongnu.org}.
-
-@section Copying
-
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-@url{http://www.gnu.org/licenses/}.
-
-Copyright @copyright{} 2002-2014 Jan-@AA{}ke Larsson
-
-@section Todo
-
-@itemize @bullet
-@item
-Use gs interpreter library for speed and possibly for functionality.
-
-@item
-Add more color models for xcolor compatibility
-
-@item
-Enable a named pipe as DVI
-
-@item
-Further speed improvements.
-
-@item
-Other output specials and source specials.
-
-@item
-Clean internal structures. Overhaul file handling.
-
-@item
-Fix the SELFAUTO stuff at runtime rather than at build time
-@end itemize
-
-
-@end ifset
diff --git a/Build/source/texk/dvipng/doc/texi2pod.pl b/Build/source/texk/dvipng/doc/texi2pod.pl
deleted file mode 100755
index 9c6d8cc2792..00000000000
--- a/Build/source/texk/dvipng/doc/texi2pod.pl
+++ /dev/null
@@ -1,444 +0,0 @@
-#! /usr/bin/env perl
-
-# Copyright (C) 1999, 2000, 2001, 2003, 2007 Free Software
-# Foundation, Inc.
-
-# This file is part of GCC.
-
-# GCC is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-
-# GCC is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with GCC. If not, see <http://www.gnu.org/licenses/>.
-
-# This does trivial (and I mean _trivial_) conversion of Texinfo
-# markup to Perl POD format. It's intended to be used to extract
-# something suitable for a manpage from a Texinfo document.
-
-use warnings;
-
-$output = 0;
-$skipping = 0;
-%sects = ();
-$section = "";
-@icstack = ();
-@endwstack = ();
-@skstack = ();
-@instack = ();
-$shift = "";
-%defs = ();
-$fnno = 1;
-$inf = "";
-$ibase = "";
-
-while ($_ = shift) {
- if (/^-D(.*)$/) {
- if ($1 ne "") {
- $flag = $1;
- } else {
- $flag = shift;
- }
- $value = "";
- ($flag, $value) = ($flag =~ /^([^=]+)(?:=(.+))?/);
- die "no flag specified for -D\n"
- unless $flag ne "";
- die "flags may only contain letters, digits, hyphens, dashes and underscores\n"
- unless $flag =~ /^[a-zA-Z0-9_-]+$/;
- $defs{$flag} = $value;
- } elsif (/^-/) {
- usage();
- } else {
- $in = $_, next unless defined $in;
- $out = $_, next unless defined $out;
- usage();
- }
-}
-
-if (defined $in) {
- $inf = gensym();
- open($inf, "<$in") or die "opening \"$in\": $!\n";
- $ibase = $1 if $in =~ m|^(.+)/[^/]+$|;
-} else {
- $inf = \*STDIN;
-}
-
-if (defined $out) {
- open(STDOUT, ">$out") or die "opening \"$out\": $!\n";
-}
-
-while(defined $inf) {
-while(<$inf>) {
- # Certain commands are discarded without further processing.
- /^\@(?:
- [a-z]+index # @*index: useful only in complete manual
- |need # @need: useful only in printed manual
- |(?:end\s+)?group # @group .. @end group: ditto
- |page # @page: ditto
- |node # @node: useful only in .info file
- |(?:end\s+)?ifnottex # @ifnottex .. @end ifnottex: use contents
- )\b/x and next;
-
- chomp;
-
- # Look for filename and title markers.
- /^\@setfilename\s+([^.]+)/ and $fn = $1, next;
- /^\@settitle\s+([^.]+)/ and $tl = postprocess($1), next;
-
- # Identify a man title but keep only the one we are interested in.
- /^\@c\s+man\s+title\s+([A-Za-z0-9-]+)\s+(.+)/ and do {
- if (exists $defs{$1}) {
- $fn = $1;
- $tl = postprocess($2);
- }
- next;
- };
-
- # Look for blocks surrounded by @c man begin SECTION ... @c man end.
- # This really oughta be @ifman ... @end ifman and the like, but such
- # would require rev'ing all other Texinfo translators.
- /^\@c\s+man\s+begin\s+([A-Z]+)\s+([A-Za-z0-9-]+)/ and do {
- $output = 1 if exists $defs{$2};
- $sect = $1;
- next;
- };
- /^\@c\s+man\s+begin\s+([A-Z]+)/ and $sect = $1, $output = 1, next;
- /^\@c\s+man\s+end/ and do {
- $sects{$sect} = "" unless exists $sects{$sect};
- $sects{$sect} .= postprocess($section);
- $section = "";
- $output = 0;
- next;
- };
-
- # handle variables
- /^\@set\s+([a-zA-Z0-9_-]+)\s*(.*)$/ and do {
- $defs{$1} = $2;
- next;
- };
- /^\@clear\s+([a-zA-Z0-9_-]+)/ and do {
- delete $defs{$1};
- next;
- };
-
- next unless $output;
-
- # Discard comments. (Can't do it above, because then we'd never see
- # @c man lines.)
- /^\@c\b/ and next;
-
- # End-block handler goes up here because it needs to operate even
- # if we are skipping.
- /^\@end\s+([a-z]+)/ and do {
- # Ignore @end foo, where foo is not an operation which may
- # cause us to skip, if we are presently skipping.
- my $ended = $1;
- next if $skipping && $ended !~ /^(?:ifset|ifclear|ignore|menu|iftex|copying)$/;
-
- die "\@end $ended without \@$ended at line $.\n" unless defined $endw;
- die "\@$endw ended by \@end $ended at line $.\n" unless $ended eq $endw;
-
- $endw = pop @endwstack;
-
- if ($ended =~ /^(?:ifset|ifclear|ignore|menu|iftex)$/) {
- $skipping = pop @skstack;
- next;
- } elsif ($ended =~ /^(?:example|smallexample|display)$/) {
- $shift = "";
- $_ = ""; # need a paragraph break
- } elsif ($ended =~ /^(?:itemize|enumerate|[fv]?table)$/) {
- $_ = "\n=back\n";
- $ic = pop @icstack;
- } else {
- die "unknown command \@end $ended at line $.\n";
- }
- };
-
- # We must handle commands which can cause skipping even while we
- # are skipping, otherwise we will not process nested conditionals
- # correctly.
- /^\@ifset\s+([a-zA-Z0-9_-]+)/ and do {
- push @endwstack, $endw;
- push @skstack, $skipping;
- $endw = "ifset";
- $skipping = 1 unless exists $defs{$1};
- next;
- };
-
- /^\@ifclear\s+([a-zA-Z0-9_-]+)/ and do {
- push @endwstack, $endw;
- push @skstack, $skipping;
- $endw = "ifclear";
- $skipping = 1 if exists $defs{$1};
- next;
- };
-
- /^\@(ignore|menu|iftex|copying)\b/ and do {
- push @endwstack, $endw;
- push @skstack, $skipping;
- $endw = $1;
- $skipping = 1;
- next;
- };
-
- next if $skipping;
-
- # Character entities. First the ones that can be replaced by raw text
- # or discarded outright:
- s/\@copyright\{\}/(c)/g;
- s/\@dots\{\}/.../g;
- s/\@enddots\{\}/..../g;
- s/\@([.!? ])/$1/g;
- s/\@[:-]//g;
- s/\@bullet(?:\{\})?/*/g;
- s/\@TeX\{\}/TeX/g;
- s/\@pounds\{\}/\#/g;
- s/\@minus(?:\{\})?/-/g;
- s/\\,/,/g;
-
- # Now the ones that have to be replaced by special escapes
- # (which will be turned back into text by unmunge())
- s/&/&amp;/g;
- s/\@\@/&at;/g;
- s/\@\{/&lbrace;/g;
- s/\@\}/&rbrace;/g;
-
- # Inside a verbatim block, handle @var specially.
- if ($shift ne "") {
- s/\@var\{([^\}]*)\}/<$1>/g;
- }
-
- # POD doesn't interpret E<> inside a verbatim block.
- if ($shift eq "") {
- s/</&lt;/g;
- s/>/&gt;/g;
- } else {
- s/</&LT;/g;
- s/>/&GT;/g;
- }
-
- # Single line command handlers.
-
- /^\@include\s+(.+)$/ and do {
- push @instack, $inf;
- $inf = gensym();
- $file = postprocess($1);
-
- # Try cwd and $ibase.
- open($inf, "<" . $file)
- or open($inf, "<" . $ibase . "/" . $file)
- or die "cannot open $file or $ibase/$file: $!\n";
- next;
- };
-
- /^\@(?:section|unnumbered|unnumberedsec|center)\s+(.+)$/
- and $_ = "\n=head2 $1\n";
- /^\@subsection\s+(.+)$/
- and $_ = "\n=head3 $1\n";
-
- # Block command handlers:
- /^\@itemize(?:\s+(\@[a-z]+|\*|-))?/ and do {
- push @endwstack, $endw;
- push @icstack, $ic;
- if (defined $1) {
- $ic = $1;
- } else {
- $ic = '@bullet';
- }
- $_ = "\n=over 4\n";
- $endw = "itemize";
- };
-
- /^\@enumerate(?:\s+([a-zA-Z0-9]+))?/ and do {
- push @endwstack, $endw;
- push @icstack, $ic;
- if (defined $1) {
- $ic = $1 . ".";
- } else {
- $ic = "1.";
- }
- $_ = "\n=over 4\n";
- $endw = "enumerate";
- };
-
- /^\@([fv]?table)\s+(\@[a-z]+)/ and do {
- push @endwstack, $endw;
- push @icstack, $ic;
- $endw = $1;
- $ic = $2;
- $ic =~ s/\@(?:samp|strong|key|gcctabopt|env)/B/;
- $ic =~ s/\@(?:code|kbd)/C/;
- $ic =~ s/\@(?:dfn|var|emph|cite|i)/I/;
- $ic =~ s/\@(?:file)/F/;
- $_ = "\n=over 4\n";
- };
-
- /^\@((?:small)?example|display)/ and do {
- push @endwstack, $endw;
- $endw = $1;
- $shift = "\t";
- $_ = ""; # need a paragraph break
- };
-
- /^\@itemx?\s*(.+)?$/ and do {
- if (defined $1) {
- # Entity escapes prevent munging by the <> processing below.
- $_ = "\n=item $ic\&LT;$1\&GT;\n";
- } else {
- $_ = "\n=item $ic\n";
- $ic =~ y/A-Ya-y/B-Zb-z/;
- $ic =~ s/(\d+)/$1 + 1/eg;
- }
- };
-
- $section .= $shift.$_."\n";
-}
-# End of current file.
-close($inf);
-$inf = pop @instack;
-}
-
-die "No filename or title\n" unless defined $fn && defined $tl;
-
-$sects{NAME} = "$fn \- $tl\n";
-$sects{FOOTNOTES} .= "=back\n" if exists $sects{FOOTNOTES};
-
-for $sect (qw(NAME SYNOPSIS DESCRIPTION OPTIONS ENVIRONMENT FILES
- BUGS NOTES FOOTNOTES SEEALSO AUTHOR COPYRIGHT)) {
- if(exists $sects{$sect}) {
- $head = $sect;
- $head =~ s/SEEALSO/SEE ALSO/;
- print "=head1 $head\n\n";
- print scalar unmunge ($sects{$sect});
- print "\n";
- }
-}
-
-sub usage
-{
- die "usage: $0 [-D toggle...] [infile [outfile]]\n";
-}
-
-sub postprocess
-{
- local $_ = $_[0];
-
- # @value{foo} is replaced by whatever 'foo' is defined as.
- while (m/(\@value\{([a-zA-Z0-9_-]+)\})/g) {
- if (! exists $defs{$2}) {
- print STDERR "Option $2 not defined\n";
- s/\Q$1\E//;
- } else {
- $value = $defs{$2};
- s/\Q$1\E/$value/;
- }
- }
-
- # Formatting commands.
- # Temporary escape for @r.
- s/\@r\{([^\}]*)\}/R<$1>/g;
- s/\@(?:dfn|var|emph|cite|i)\{([^\}]*)\}/I<$1>/g;
- s/\@(?:code|kbd)\{([^\}]*)\}/C<$1>/g;
- s/\@(?:gccoptlist|samp|strong|key|option|env|command|b)\{([^\}]*)\}/B<$1>/g;
- s/\@sc\{([^\}]*)\}/\U$1/g;
- s/\@file\{([^\}]*)\}/F<$1>/g;
- s/\@w\{([^\}]*)\}/S<$1>/g;
- s/\@(?:dmn|math)\{([^\}]*)\}/$1/g;
-
- # keep references of the form @ref{...}, print them bold
- s/\@(?:ref)\{([^\}]*)\}/B<$1>/g;
-
- # Change double single quotes to double quotes.
- s/''/"/g;
- s/``/"/g;
-
- # Cross references are thrown away, as are @noindent and @refill.
- # (@noindent is impossible in .pod, and @refill is unnecessary.)
- # @* is also impossible in .pod; we discard it and any newline that
- # follows it. Similarly, our macro @gol must be discarded.
-
- s/\(?\@xref\{(?:[^\}]*)\}(?:[^.<]|(?:<[^<>]*>))*\.\)?//g;
- s/\s+\(\@pxref\{(?:[^\}]*)\}\)//g;
- s/;\s+\@pxref\{(?:[^\}]*)\}//g;
- s/\@noindent\s*//g;
- s/\@refill//g;
- s/\@gol//g;
- s/\@\*\s*\n?//g;
-
- # @uref can take one, two, or three arguments, with different
- # semantics each time. @url and @email are just like @uref with
- # one argument, for our purposes.
- s/\@(?:uref|url|email)\{([^\},]*)\}/&lt;B<$1>&gt;/g;
- s/\@uref\{([^\},]*),([^\},]*)\}/$2 (C<$1>)/g;
- s/\@uref\{([^\},]*),([^\},]*),([^\},]*)\}/$3/g;
-
- # Un-escape <> at this point.
- s/&LT;/</g;
- s/&GT;/>/g;
-
- # Now un-nest all B<>, I<>, R<>. Theoretically we could have
- # indefinitely deep nesting; in practice, one level suffices.
- 1 while s/([BIR])<([^<>]*)([BIR])<([^<>]*)>/$1<$2>$3<$4>$1</g;
-
- # Replace R<...> with bare ...; eliminate empty markup, B<>;
- # shift white space at the ends of [BI]<...> expressions outside
- # the expression.
- s/R<([^<>]*)>/$1/g;
- s/[BI]<>//g;
- s/([BI])<(\s+)([^>]+)>/$2$1<$3>/g;
- s/([BI])<([^>]+?)(\s+)>/$1<$2>$3/g;
-
- # Extract footnotes. This has to be done after all other
- # processing because otherwise the regexp will choke on formatting
- # inside @footnote.
- while (/\@footnote/g) {
- s/\@footnote\{([^\}]+)\}/[$fnno]/;
- add_footnote($1, $fnno);
- $fnno++;
- }
-
- return $_;
-}
-
-sub unmunge
-{
- # Replace escaped symbols with their equivalents.
- local $_ = $_[0];
-
- s/&lt;/E<lt>/g;
- s/&gt;/E<gt>/g;
- s/&lbrace;/\{/g;
- s/&rbrace;/\}/g;
- s/&at;/\@/g;
- s/&amp;/&/g;
- return $_;
-}
-
-sub add_footnote
-{
- unless (exists $sects{FOOTNOTES}) {
- $sects{FOOTNOTES} = "\n=over 4\n\n";
- }
-
- $sects{FOOTNOTES} .= "=item $fnno.\n\n"; $fnno++;
- $sects{FOOTNOTES} .= $_[0];
- $sects{FOOTNOTES} .= "\n\n";
-}
-
-# stolen from Symbol.pm
-{
- my $genseq = 0;
- sub gensym
- {
- my $name = "GEN" . $genseq++;
- my $ref = \*{$name};
- delete $::{$name};
- return $ref;
- }
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/COPYING b/Build/source/texk/dvipng/dvipng-src/COPYING
deleted file mode 100644
index 94a9ed024d3..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/COPYING
+++ /dev/null
@@ -1,674 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
- The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works. By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users. We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors. You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
- To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights. Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received. You must make sure that they, too, receive
-or can get the source code. And you must show them these terms so they
-know their rights.
-
- Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
- For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software. For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
- Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so. This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software. The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable. Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products. If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
- Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary. To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- TERMS AND CONDITIONS
-
- 0. Definitions.
-
- "This License" refers to version 3 of the GNU General Public License.
-
- "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
- "The Program" refers to any copyrightable work licensed under this
-License. Each licensee is addressed as "you". "Licensees" and
-"recipients" may be individuals or organizations.
-
- To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy. The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
- A "covered work" means either the unmodified Program or a work based
-on the Program.
-
- To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy. Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
- To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies. Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
- An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License. If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
- 1. Source Code.
-
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-The hypothetical commands `show w' and `show c' should show the appropriate
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diff --git a/Build/source/texk/dvipng/dvipng-src/COPYING.LESSER b/Build/source/texk/dvipng/dvipng-src/COPYING.LESSER
deleted file mode 100644
index fc8a5de7edf..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/COPYING.LESSER
+++ /dev/null
@@ -1,165 +0,0 @@
- GNU LESSER GENERAL PUBLIC LICENSE
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- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
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-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
- a) under this License, provided that you make a good faith effort to
- ensure that, in the event an Application does not supply the
- function or data, the facility still operates, and performs
- whatever part of its purpose remains meaningful, or
-
- b) under the GNU GPL, with none of the additional permissions of
- this License applicable to that copy.
-
- 3. Object Code Incorporating Material from Library Header Files.
-
- The object code form of an Application may incorporate material from
-a header file that is part of the Library. You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
- a) Give prominent notice with each copy of the object code that the
- Library is used in it and that the Library and its use are
- covered by this License.
-
- b) Accompany the object code with a copy of the GNU GPL and this license
- document.
-
- 4. Combined Works.
-
- You may convey a Combined Work under terms of your choice that,
-taken together, effectively do not restrict modification of the
-portions of the Library contained in the Combined Work and reverse
-engineering for debugging such modifications, if you also do each of
-the following:
-
- a) Give prominent notice with each copy of the Combined Work that
- the Library is used in it and that the Library and its use are
- covered by this License.
-
- b) Accompany the Combined Work with a copy of the GNU GPL and this license
- document.
-
- c) For a Combined Work that displays copyright notices during
- execution, include the copyright notice for the Library among
- these notices, as well as a reference directing the user to the
- copies of the GNU GPL and this license document.
-
- d) Do one of the following:
-
- 0) Convey the Minimal Corresponding Source under the terms of this
- License, and the Corresponding Application Code in a form
- suitable for, and under terms that permit, the user to
- recombine or relink the Application with a modified version of
- the Linked Version to produce a modified Combined Work, in the
- manner specified by section 6 of the GNU GPL for conveying
- Corresponding Source.
-
- 1) Use a suitable shared library mechanism for linking with the
- Library. A suitable mechanism is one that (a) uses at run time
- a copy of the Library already present on the user's computer
- system, and (b) will operate properly with a modified version
- of the Library that is interface-compatible with the Linked
- Version.
-
- e) Provide Installation Information, but only if you would otherwise
- be required to provide such information under section 6 of the
- GNU GPL, and only to the extent that such information is
- necessary to install and execute a modified version of the
- Combined Work produced by recombining or relinking the
- Application with a modified version of the Linked Version. (If
- you use option 4d0, the Installation Information must accompany
- the Minimal Corresponding Source and Corresponding Application
- Code. If you use option 4d1, you must provide the Installation
- Information in the manner specified by section 6 of the GNU GPL
- for conveying Corresponding Source.)
-
- 5. Combined Libraries.
-
- You may place library facilities that are a work based on the
-Library side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
-
- a) Accompany the combined library with a copy of the same work based
- on the Library, uncombined with any other library facilities,
- conveyed under the terms of this License.
-
- b) Give prominent notice with the combined library that part of it
- is a work based on the Library, and explaining where to find the
- accompanying uncombined form of the same work.
-
- 6. Revised Versions of the GNU Lesser General Public License.
-
- The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
- Each version is given a distinguishing version number. If the
-Library as you received it specifies that a certain numbered version
-of the GNU Lesser General Public License "or any later version"
-applies to it, you have the option of following the terms and
-conditions either of that published version or of any later version
-published by the Free Software Foundation. If the Library as you
-received it does not specify a version number of the GNU Lesser
-General Public License, you may choose any version of the GNU Lesser
-General Public License ever published by the Free Software Foundation.
-
- If the Library as you received it specifies that a proxy can decide
-whether future versions of the GNU Lesser General Public License shall
-apply, that proxy's public statement of acceptance of any version is
-permanent authorization for you to choose that version for the
-Library.
diff --git a/Build/source/texk/dvipng/dvipng-src/COPYING.gd b/Build/source/texk/dvipng/dvipng-src/COPYING.gd
deleted file mode 100644
index db6a326580c..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/COPYING.gd
+++ /dev/null
@@ -1,54 +0,0 @@
-The below is the copyright notice of the gd library.
-----------------------------------------------------
-
-Portions copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002 by Cold Spring Harbor Laboratory. Funded under Grant P41-RR02188
-by the National Institutes of Health.
-
-Portions copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 by
-Boutell.Com, Inc.
-
-Portions relating to GD2 format copyright 1999, 2000, 2001, 2002
-Philip Warner.
-
-Portions relating to PNG copyright 1999, 2000, 2001, 2002 Greg
-Roelofs.
-
-Portions relating to gdttf.c copyright 1999, 2000, 2001, 2002 John
-Ellson (ellson@lucent.com).
-
-Portions relating to gdft.c copyright 2001, 2002 John Ellson
-(ellson@lucent.com).
-
-Portions copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
-Pierre-Alain Joye (pierre@libgd.org).
-
-Portions relating to JPEG and to color quantization copyright 2000,
-2001, 2002, Doug Becker and copyright (C) 1994, 1995, 1996, 1997,
-1998, 1999, 2000, 2001, 2002, Thomas G. Lane. This software is
-based in part on the work of the Independent JPEG Group. See the
-file README-JPEG.TXT for more information.
-
-Portions relating to WBMP copyright 2000, 2001, 2002 Maurice
-Szmurlo and Johan Van den Brande.
-
-Permission has been granted to copy, distribute and modify gd in
-any context without fee, including a commercial application,
-provided that this notice is present in user-accessible supporting
-documentation.
-
-This does not affect your ownership of the derived work itself, and
-the intent is to assure proper credit for the authors of gd, not to
-interfere with your productive use of gd. If you have questions,
-ask. "Derived works" includes all programs that utilize the
-library. Credit must be given in user-accessible documentation.
-
-This software is provided "AS IS." The copyright holders disclaim
-all warranties, either express or implied, including but not
-limited to implied warranties of merchantability and fitness for a
-particular purpose, with respect to this code and accompanying
-documentation.
-
-Although their code does not appear in gd, the authors wish to thank
-David Koblas, David Rowley, and Hutchison Avenue Software Corporation
-for their prior contributions.
diff --git a/Build/source/texk/dvipng/dvipng-src/ChangeLog b/Build/source/texk/dvipng/dvipng-src/ChangeLog
deleted file mode 100644
index f30d538bda1..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/ChangeLog
+++ /dev/null
@@ -1,1332 +0,0 @@
-2020-01-05 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Prepare for 1.17
-
-2019-11-29 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Fix typo that cause PK files to fail
-
-2019-07-03 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Fix format for gamma interactive printout. Add credit.
-
-2019-07-01 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Fix segfault when starting interactive mode without DVI. Thanks to Ahzo for finding the issue.
-
-2019-06-29 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Revert change for acinclude.m4, and add test for strncasecmp
-
-2019-06-27 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Remove segfault for invalid color names
-
-2019-04-06 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Release 1.16
-
-2019-04-06 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Check for a possible integer addition overflow
- Check bounds for mmap access
- Update copyright notice
-
-2019-02-26 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Add sentence on disabling Freetype for identical output on different platforms.
- Amend FT2 test, move remaining local scripts to acinclude.m4, regenerate aclocal.m4
-
-2015-03-28 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Add const where needed
- Don't re-define pipe and snprintf
- Test for and use texlive_gs_init()
- Use WIN32 _spawnlp
- Use char* in debug printout calculations
- Don't use basename, ignore case, and use correct directory delimiter
-
-2015-03-05 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Change libgd download address
-
-2015-03-02 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- Remove datarootdir configure warning, adjust distclean target
- Remove texi2pod.pl, we only use that for building the man page
- Remove cvs remnants
- Adjust distclean target
-
-2015-03-01 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * RELEASE: Release 1.15
-
- * color.c, config.h.in, configure.ac, dvi.c, dvipng.h, misc.c,
- pk.c, set.c, sfd.c, tfm.c, vf.c: Remove references to kpathsea
- xmalloc, and enable non-GNU malloc
-
- * dvi.c: Fix long sleep interval in --follow
-
- * INSTALL, Makefile.in, README, config.h.in, configure.ac, draw.c,
- dvipng.1, dvipng.c, dvipng.h, dvipng.texi, font.c, fontmap.c,
- install.texi, miktex.h, misc.c, readme.texi, t1.c: Remove support
- for the now dead libt1
-
- * special.c: Use <sys/wait.h>
-
- * color.c: Fix segfault at missing xcolor.sty
-
- * set.c: Added check for out of memory in libgd allocate
-
-2012-09-15 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * ft.c: Add warning for missing target_light hinting
-
-2012-09-15 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * dvipng.c: Use return value of fgets better
-
-2010-12-17 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * COPYING.gd: Inclusion of the gd copyright notice
-
-2010-12-14 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * RELEASE: Spell correctly
-
-2010-12-06 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * special.c: Warn when --norawps hinders output
- * dvipng.texi: Document usage of a fallback
- * Makefile.in: Add www directory
-
-2010-10-23 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * dvipng.1, RELEASE: Prepare for 1.14
-
-2010-10-22 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * configure.ac: Prepare for 1.14
-
- * special.c: Tidy up the three different calls to gs on different
- systems.
-
- * dvipng.texi: Some adjustments, document handling of raw
- PostScript
-
-2010-10-21 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * special.c: Code cleanup
-
-2010-10-14 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * dvipng.h (malloc): Put malloc def first
-
- * special.c (ps2png): Ensure one and only one showpage, and do it
- in PostScript instead of in C as suggested by Akira's previous patch
-
-2010-10-02 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * special.c (ps2png): Drop unused 'bool showpage' for WIN32.
-
-2010-10-01 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * special.c: Add heuristics to ignore non-rendering specials from
- hyperref
-
-2010-09-30 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * special.c, misc.c, dvipng.h, dvipng.texi: Add option to not try
- converting raw PostScript
-
-2010-09-29 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * special.c (ps2png): Reap zombies
-
- * papersiz.c: Fix bug in length decoder
-
-2010-09-22 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-
- * color.c, enc.c, fontmap.c, misc.c, sfd.c: Handle CRLF correctly
-
-2010-09-20 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
-
- * special.c (ps2png): fix WIN32 bug that dvipng.exe waits
- infinitely for some kind of eps files.
-
-2010-03-17 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.13
-
- * misc.c: Correct copyright year
-
- * RELEASE: Prepare for 1.13
-
-2010-03-17 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Check for kpse_set_program_name() as used in
- dvipng.c instead of kpse_set_progname().
-
- Support WIN32 builds (native or MinGW32).
- * dvipng.h (min, max): Always undefine before defining.
- * dvi.c: For WIN32 use Sleep(1000) instead of sleeep(1).
- * misc.c: #include <sys/mman.h> depends on HAVE_MMAP.
- * dvipng.h, font.c, misc.c: For mmap code use '#ifdef WIN32'
- instead of '#ifdef MIKTEX'.
- * special.c: WIN32 specific replacement for fork and pipe, using
- code from Akira Kakuto, (e-mail from 23 Feb 2010 23:33:58).
-
-2010-03-17 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * test_dvipng.tex: Don't use mathptmx
-
- * color.c, dvi.c, dvipng.h, fontmap.c, misc.c, papersiz.c,
- ppagelist.c, special.c: Avoid compiler warnings
-
- * dvipng.texi, configure.ac: Prepare for 1.13
-
- * draw.c, dvipng.h, set.c, vf.c: Adjust glyph-index bounds
- test. Remove possible segfault from isprint().
-
-2010-02-11 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * color.c, draw.c, dvi.c, enc.c, font.c, fontmap.c, ft.c,
- papersiz.c, pk.c, ppagelist.c, set.c, sfd.c, special.c, t1.c:
- Declare functions used only in one file as static to avoid
- warnings when compiling with 'gcc --Wmissing-prototypes',
- suggested by Peter Breitenlohner <peb@mppmu.mpg.de>
-
-2010-01-28 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c, dvipng.h, dvipng.texi, misc.c: Add width reporting
-
-2009-04-14 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * fontmap.c: Make the thing build without FT2
-
-2009-03-28 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in: Remove the last remnants of alloca
-
-2009-03-26 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * configure.ac, dvipng.h: Remove the last remnants of alloca
-
- * draw.c, font.c, ft.c, pk.c, t1.c, vf.c: Make the name element of
- the font struct a pointer, not an array
-
- * dvi.c, ppagelist.c: Change error msg to mention malloc
-
- * color.c, enc.c, pk.c, set.c, sfd.c, special.c, tfm.c: Don't use
- alloca
-
-2009-03-25 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in, configure.ac: Check for libgen.h, not libgen
-
- * special.c: Put declarations before code
-
- * color.c, dvipng.h, fontmap.c, ft.c, misc.c, pk.c, set.c, t1.c,
- tfm.c: Exchange #if for #ifdef
-
-2009-02-23 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.12
-
- * INSTALL, README, install.texi, readme.texi, special.c: Correct
- date for copyright
-
- * RELEASE, configure.ac, dvipng.1, dvipng.texi: Prepare for 1.12
-
-2009-01-23 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Keep transparent background in rescaled included
- bitmaps
-
-2008-06-04 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Add the color PostScript prologue
-
-2008-06-03 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h, special.c: Support xcolor PostScript prologue
-
- * color.c: Support x11nam.def, fix handling of xcolor
- multiple-model color values, and xcolor PostScript prologue
-
-2008-06-02 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Some (most?) literal PostScript specials seem to
- depend on tex.pro and possibly special.pro, always load these
-
- * configure.ac: Fix gs checks
-
- * misc.c: Correct last mmap element
-
-2008-05-27 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * readme.texi: Mention new color models in xcolor
-
- * color.c: Adjust for new version of xcolor, mainly color prefixes
-
-2008-05-14 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.11
-
- * configure.ac, dvipng.1, dvipng.texi, RELEASE: Prepare for 1.11
-
- * special.c: Fix PS inclusion regression
-
-2008-05-09 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.10
-
- * RELEASE: Prepare for 1.10
-
-2008-05-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Add warning about DVI code in PS environment
-
-2008-05-07 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * README, readme.texi: Mention gs interpreter lib in TODO
-
- * aclocal.m4, configure.ac: Move gs device check so that it can be
- called from different points
-
-2008-05-05 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c, dvi.c, dvipng.h: Revert creation of dvi command struct
-
- * draw.c, dvi.c: Init dvi command struct
-
- * draw.c, dvi.c, dvipng.h: Create dvi command struct
-
- * special.c: Rearrange code
-
- * color.c, dvipng.h, enc.c, fontmap.c, misc.c, pk.c, sfd.c,
- special.c, tfm.c, vf.c: Change name of fmmap struct element
-
-2008-04-29 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.1: Prepare for 1.10
-
- * configure.ac: Prepare for 1.10, check for gdImageCreateJpeg
-
- * aclocal.m4: Cosmetic changes
-
- * special.c: Change to HAVE_...JPEG
-
- * dvipng.h: Remove c++ comment
-
- * dvipng.texi: Prepare for 1.10. Use 'active' in the 'preview'
- package, remove unused text
-
- * Makefile.in:
- Install dvipng.1 from the tarball, mark maintainer targets
-
-2008-02-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Makefile.in, INSTALL, README, color.c, commands.h, configure.ac,
- * draw.c, dvi.c, dvipng.1, dvipng.c, dvipng.h, dvipng.texi, enc.c,
- * font.c, fontmap.c, ft.c, install.texi, macros.texi, miktex.h,
- * misc.c, papersiz.c, pk.c, ppagelist.c, readme.texi, set.c, sfd.c,
- * special.c, t1.c, test_dvipng.tex, tfm.c, vf.c, COPYING,
- * COPYING.LESSER: Change to LGPLv3
-
- * install.texi:
- * README:
- * dvipng.texi: Add blurb about MediaWiki, and cosmetic changes
-
-2008-01-10 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * set.c: Correct typo
-
-2007-12-12 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Correct header test, add proper ps::[start] and
- ps::[end] detection, add code to make tikz/pgf dvips (~PostScript)
- specials work
-
-2007-10-26 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c:
- * dvi.c:
- * special.c: Change DVIGetCommand so that the command is
- zero-terminated. This simplifies string operations on specials and
- makes the length argument to SetSpecial unnecessary. Handle
- preview-bop-hook correctly
-
- * special.c: Simplify PostScript header and multi-special
- handling
-
- * color.c:
- * draw.c:
- * dvi.c:
- * dvipng.h:
- * font.c:
- * ft.c:
- * misc.c:
- * set.c:
- * special.c:
- * t1.c: Split the flags variable into page_flags, option_flags and
- dvi->flags
-
- * dvi.c:
- * dvipng.c: dvi->flags resets now when the dvi is reopened
-
-2007-08-06 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * ft.c:
- * misc.c:
- * t1.c:
- * tfm.c:
- * vf.c: Memory fixes
-
-2007-07-24 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Fix PostScript header usage
-
-2007-07-22 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c: Change version info slightly
-
- * ft.c: Change debug info slightly
-
-2007-07-21 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Rewrite to allow for raw PostScript specials, also
- use PostScript headers
-
- * dvipng.h:
- * dvi.c: Add read-ahead for PostScript specials
-
- * config.h.in:
- * configure.ac: Add test for gd pointer->image conversion
-
-2007-03-19 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c: Better handling of glyph index bounds
-
- * set.c: Check bounds for glyph index
-
-2006-12-11 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * readme.texi: Fix TODO, mention MediaWiki
-
- * dvipng.h: Fix for alloca under AIX
-
- * Makefile.in: mkinstalldirs is in $(srcdir)
-
-2006-11-11 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.9
-
- * INSTALL:
- * README: Update for 1.9
-
- * Makefile.in: Make the test fail if fonts not found
-
- * configure.ac: Don't use "which". Add info about the selfauto
- stuff. Report if CJK support present
-
- * test_dvipng.tex: Remove the (intentional) failing special
-
-2006-11-07 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * fontmap.c: Don't warn if ttfonts.map is missing, fix pointer
-
- * Makefile.in: Adjust manpage target so manual intervention isn't
- needed anymore
-
- * dvipng.1: Update manpage
-
- * dvipng.texi: Update for 1.9
-
- * COPYING, Makefile.in, color.c, commands.h, configure.ac, draw.c,
- dvi.c, dvipng.c, dvipng.h, dvipng.texi, enc.c, font.c, fontmap.c,
- ft.c, macros.texi, miktex.h, miktex.mak, misc.c, papersiz.c, pk.c,
- ppagelist.c, set.c, sfd.c, special.c, t1.c, test_dvipng.tex,
- tfm.c, vf.c: Update FSF address
-
- * fontmap.c: Add ttfonts.map to the searched font maps
-
- * RELEASE: Prepare for 1.9
-
-2006-11-02 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Nitpicking on bitmapped graphics
-
-2006-10-13 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * readme.texi: Add note about subfont (CJK) support
-
- * install.texi: Add that FreeType2 is needed for subfont (CJK) support
-
-2006-10-12 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * readme.texi: Fix todo
-
-2006-10-11 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * sfd.c: Change && to || so that multiple subfonts work
-
- * ft.c: Adjust debug output
-
- * configure.ac: Add sfd.o
-
-2006-10-04 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * configure.ac: Prepare for 1.9
-
- * sfd.c: Only look for subfont file on recent kpathsea
-
- * dvipng.c, ft.c, fontmap.c, dvipng.h: Prepare for subfonts (CJK)
-
- * sfd.c: Added. Used for subfonts (CJK)
-
- * configure.ac: Change wording of gs helptext
-
- * ft.c: Adjust debug message, and encoding selection
-
- * special.c: Adjust debug messages
-
- * dvipng.texi: Document the --strict option
-
- * dvipng.c: Fix timer
-
- * Makefile.in: Add dist target, simplify distclean
-
- * fontmap.c: Remove segfault occuring for non-existent font
-
-2006-08-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Make showpage flag static
-
- * special.c:
- Fix bug with -dSAFER and non-. paths, and bug with pngalpha and
- background color
-
-2006-05-17 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * fontmap.c: Rearrange, simplify, speed up
-
-2006-05-16 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * ft.c: FT_LOAD_TARGET_LIGHT does not work in some cases, fall
- back to FT_LOAD_NO_HINTING
-
-2006-05-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Add credit
-
- * Makefile.in: add www target
-
- * README:
- * readme.texi: Update capabilities info and preview-latex link
-
-2006-03-30 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.8
-
- * RELEASE: Update for 1.8
-
- * set.c:
- * readme.texi:
- * install.texi:
- * ft.c:
- * dvi.c:
- * draw.c:
- * README:
- * INSTALL: Update copyright
-
-2006-03-29 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.1:
- * dvipng.texi: Document new switch, new PostScript inclusion,
- rearrange and adjust
-
- * misc.c:
- * INSTALL:
- * README:
- * install.texi:
- * readme.texi: Minimal documentation adjustments
-
-2006-03-27 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * ft.c: Change to FT_LOAD_TARGET_LIGHT
-
- * draw.c: Fix segfault in debug mode
-
- * aclocal.m4: Make sure the kpse_enc_format test fails for the
- right reason only
-
-2006-02-27 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Use gs' pngalpha device, render without clipping,
- adjust image position
-
- * set.c: Simplify code, make color cache (page-)persistent
-
- * draw.c: Reset new flag
-
- * misc.c: New switch, remove some old switches from fast-help, use
- new flag name
-
- * dvipng.h: New flags
-
- * configure.ac:
- * config.h.in: Simplify gd tests
-
- * configure.ac:
- * aclocal.m4: Check gs devices
-
-2006-02-10 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Use execlp for gs call
-
-2006-02-03 Jan-Ake Larsson <jalar@mai.liu.se>
- * special.c:
- Revert message about file type, debug information is enough
-
- * special.c: Warn for nonexistent image decoder
-
-2006-02-01 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Warn with file type when unable to load included image
-
- * special.c: Read the first byte of file to be included and
- compare with magic number
-
-2006-01-31 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Temporary version, just try the different image
- decoders and see
-
- * special.c: Use correct variables
-
-2006-01-29 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Add code to check image access permission
-
-2006-01-28 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Simplify some code
-
- * papersiz.c: Fix rounding error for length calculation
-
-2006-01-26 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * color.c: Fix typo that gave a segfault
-
- * config.h.in: Remove unneeded function check
-
- * configure.ac: Update for 1.8, remove unneeded function check
-
- * dvipng.h: Switch debug numbers to coincide with the manual
-
- * misc.c: Remove isdigit
-
- * special.c: Add code to include PNG, JPEG and GIF images
-
-2006-01-12 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Add a space in message
-
- * misc.c: Do more tests for numeric-parameter options
-
- * dvi.c: Outfilename: only remove .dvi extension, not others
-
-2005-10-11 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.7
-
- * INSTALL: Typographic changes
-
- * README:
- * RELEASE:
- * configure.ac:
- * dvipng.1:
- * dvipng.texi: Adjust for 1.7
-
- * install.texi: Insert space
-
- * miktex.h: Adjust for 1.7, I am uncertain which of the new calls
- are available in the MIKTeX environment
-
- * readme.texi: Remove reference to my old laptop
-
-2005-09-30 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in, configure.ac, ft.c:
- Only use FT_Library_Version if available
-
-2005-07-05 jalar <jalar@mai.liu.se>
-
- * Makefile.in: Enable srcdir != builddir
-
-2005-07-04 jalar <jalar@mai.liu.se>
-
- * font.c: Add length check for font name
-
-2005-06-28 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Read preview-latex version
-
-2005-06-27 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.6
-
- * RELEASE: Report what fixes have been done
-
- * dvipng.texi: Document xcolor adaptations
-
- * misc.c: Add 'Transparent' in the quick-help
-
- * special.c: Cosmetics, do a _small_ message for bop-hook redef
-
-2005-06-16 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h:
- * dvipng.c:
- * color.c: Revamp colorname interpreter for xcolor
-
-2005-06-14 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c: Adjust MIKTeX stuff
-
-2005-06-13 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * color.c: Don't use strtok, adjust for xcolor
-
- * special.c: Don't use strtok
-
-2005-04-25 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in:
- * configure.ac:
- * set.c: Don't do alpha blending in truecolor mode, write alpha
- channel to file
-
-2005-04-20 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Add Credits
-
-2005-04-19 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h: Fix for sys/types.h conflict in old IRIX systems
-
- * special.c: Adjust tightpage test
-
-2005-04-04 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Make tightpage option backwards compatible
-
- * RELEASE: Prepare for 1.6
-
- * dvipng.1: Regenerate man page
-
- * configure.ac:
- * dvipng.texi:
- * miktex.h: Update version info
-
- * configure.ac:
- * dvipng.texi:
- * README:
- * readme.texi: Update mailing list address
-
- * configure.ac:
- * config.h.in:
- * special.c: Simplify string search
-
-2005-04-03 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Try to detect all preview-latex versions tightpage
- code
-
-2005-03-02 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * set.c: Remove extra debug printout
-
- * t1.c: Sizes are given in big points in T1lib, in TeX points in
- DVI files
-
- * ft.c: Sizes are given in big points in FreeType, in TeX points
- in DVI files
-
- * dvipng.h: Fix boolean type again
-
-2005-02-10 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in:
- * configure.ac:
- * dvipng.texi:
- * dvipng.h:
- * misc.c:
- * set.c: Add proper alpha channel
-
-2005-02-04 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * color.c:
- * draw.c:
- * dvi.c:
- * dvipng.c:
- * font.c:
- * ft.c:
- * misc.c:
- * papersiz.c:
- * pk.c:
- * set.c:
- * special.c:
- * t1.c:
- * tfm.c:
- * vf.c: Cosmetic changes to warnings and fatals
-
- * Release 1.5
-
- * RELEASE: Prepare for 1.5
-
- * INSTALL:
- * Makefile.in:
- * README:
- * color.c:
- * commands.h:
- * configure.ac:
- * draw.c:
- * dvi.c:
- * dvipng.1:
- * dvipng.c:
- * dvipng.h:
- * dvipng.texi:
- * enc.c:
- * font.c:
- * fontmap.c:
- * ft.c:
- * install.texi:
- * macros.texi:
- * miktex.h:
- * misc.c:
- * papersiz.c:
- * pk.c:
- * ppagelist.c:
- * readme.texi:
- * set.c:
- * special.c:
- * t1.c:
- * test_dvipng.tex:
- * tfm.c:
- * vf.c: Update Copyright, set version 1.5
-
-2005-02-03 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c:
- * dvipng.h:
- * set.c: Fix bug in --picky mode
-
-2005-01-27 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.c: Restore --mfmode and --bdpi functionality
-
-2005-01-25 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * color.c: Fix segfault when trying to find nonexisting dvipsnam
- color
-
- * dvipng.c: Make dvipsnam colors available on command line
-
-2004-12-10 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.4
-
- * RELEASE:
- * configure.ac:
- * dvipng.1:
- * dvipng.texi: Set version 1.4
-
- * README: Fix formatting
-
- * misc.c: Use mmap test. Hopefully, it will fail on ULTRIX, mmap
- only works on character special devices (and not on regular files)
-
-2004-12-02 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in:
- * configure.ac:
- * dvipng.h: Move int64_t and uint64_t tests entirely to autoconf
-
- * dvi.c: Fix signedness
-
-2004-11-30 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c: Fix NULL dereference.
-
-2004-11-25 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * Release 1.3
-
- * Makefile.in, README, dvipng.1, readme.texi: Fix dvigif
- installation and docs
-
- * INSTALL:
- * README: Add license
-
- * dvipng.c: Remove duplicate copyright
-
- * config.h.in:
- * configure.ac: Add some tests
-
- * dvipng.1:
- * dvipng.texi: Add some minor things
-
-2004-11-24 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * config.h.in:
- * configure.ac: Test for 64-bit types.
-
- * dvipng.h: Use char* arithmetic, not void*. And enable use of
- gcc -ansi -pedantic.
-
- * special.c: Don't use C++ comments.
-
- * papersiz.c: Rewrite
-
- * draw.c:
- * dvi.c:
- * font.c:
- * ft.c:
- * misc.c:
- * pk.c:
- * tfm.c:
- * vf.c: Fix signedness
-
-2004-11-15 Reiner Steib <Reiner.Steib@gmx.de>
-
- * draw.c, dvipng.c, enc.c, font.c, ft.c, pk.c, special.c, t1.c:
- Don't use C++ comments.
-
-2004-11-05 David Kastrup <dakas@users.sourceforge.net>
-
- * Makefile.in (install-dvigif): Don't fail if dvigif already
- exists.
-
-2004-11-02 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.h: Fix boolean type
-
-2004-11-01 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * RELEASE: Update for 1.3
-
- * dvipng.h: Load alloca.h when available
-
- * font.c:
- * fontmap.c: Remove inline
-
- * Makefile.in:
- * commands.h:
- * config.h.in:
- * configure.ac:
- * install.texi:
- * macros.texi:
- * miktex.h:
- * readme.texi:
- * test_dvipng.tex: Add copyright notice
-
- * color.c:
- * draw.c:
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * enc.c:
- * font.c:
- * fontmap.c:
- * ft.c:
- * misc.c:
- * papersiz.c:
- * pk.c:
- * ppagelist.c:
- * set.c:
- * special.c:
- * t1.c:
- * tfm.c:
- * vf.c: Change c-in-a-circle to (C)
-
-2004-10-27 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.1:
- * dvipng.texi: Amend docs
-
- * misc.c: Amend helptext
-
-2004-10-26 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * set.c:
- * misc.c:
- * dvipng.h: Change background transparency
-
- * configure.ac: Bump version, add test for libz
-
-2004-10-07 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: document change in -o switch
-
-2004-10-06 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * set.c: Allow longer pagenumbers in output file (e.g., %06d)
-
-2004-08-18 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * Release 1.2
-
- * RELEASE: Change for 1.2
-
- * config.h.in: Update
-
- * dvipng.1: change help text
-
- * dvipng.texi: update mailing list text. And version.
-
- * README:
- * readme.texi: update info and todo list
-
- * draw.c, misc.c, dvipng.c, dvipng.h:
- Add an intermediate exit status
-
-2004-08-17 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * misc.c: add --gamma switch
-
- * special.c: Fix comment
-
- * set.c:
- * dvipng.h: new Gamma function
-
- * configure.ac: libm is needed by new gamma code
-
- * dvipng.1:
- * dvipng.texi: document new switches
-
- * draw.c: change name of picky flag
-
- * special.c: do not call ghostscript when switch given
-
- * misc.c: add picky and ghostscript switches
-
- * dvipng.h: add picky and ghostscript flags
-
-2004-08-06 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Document --png, --gif, and --picky
-
- * .cvsignore: Add *.gif
-
- * Makefile.in: Install 'dvigif' if we have GIF support
-
- * configure.ac: Test for gdImageGif and 'ln -s'
-
- * config.h.in: GIF support
-
- * set.c: GIF writing
-
- * misc.c: basename fixes, --png and --gif fixes,
- --no-image-on-warn changes name to --picky
-
- * dvi.c: basename fixes
-
- * dvipng.h: Portability fixes, add GIF image flag
-
-2004-08-02 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * draw.c: Fix behaviour of --no-image-on-warn
-
-2004-07-01 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * miktex.mak: New, for MIKTeX
-
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * special.c: Adjust for MIKTeX
-
- * color.c:
- * enc.c:
- * font.c:
- * fontmap.c:
- * misc.c:
- * pk.c:
- * tfm.c:
- * vf.c: Move file-mmapping to misc.c, adjust it for MIKTeX
-
-2004-06-29 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * configure.ac:
- * dvipng.h: inttypes.h not available on all platforms
-
- * special.c: Remove snprintf, not available on certain platforms
-
-2004-06-27 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.c: Fix case of missing font libs
-
- * fontmap.c: Remove debug printf
-
- * draw.c: Fix for case of absent font lib(s), correct typo
-
-2004-06-24 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * fontmap.c:
- * pk.c:
- * vf.c: More memory fixes
-
-2004-06-21 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * config.h.in:
- * configure.ac: Test for stdbool, munmap and strtol
-
- * test_dvipng.tex: Change color test
-
- * dvipng.h:
- * misc.c:
- * ppagelist.c: Fix -r switch
-
- * dvipng.h:
- * font.c:
- * misc.c:
- * ppagelist.c:
- * special.c:
- * t1.c:
- * tfm.c: Use stdbool
-
- * color.c:
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * enc.c:
- * font.c:
- * fontmap.c:
- * ppagelist.c:
- * special.c: Fix memory leak(s)
-
- * color.c:
- * draw.c:
- * dvi.c:
- * dvipng.h:
- * misc.c:
- * set.c:
- * special.c: Fix color stack
-
- * draw.c:
- * dvipng.h:
- * ft.c:
- * pk.c:
- * set.c:
- * t1.c:
- * tfm.c:
- * vf.c: Simplify char structs
-
- * color.c:
- * draw.c:
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * enc.c:
- * font.c:
- * fontmap.c:
- * ft.c:
- * misc.c:
- * papersiz.c:
- * pk.c:
- * ppagelist.c:
- * set.c:
- * special.c:
- * t1.c:
- * tfm.c:
- * vf.c: Add copyright notice
-
-2004-05-31 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.1:
- * configure.ac:
- * RELEASE:
- * INSTALL: Release 1.1
-
-2004-05-26 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: Handle source specials
-
- * test_dvipng.tex: Add failing special and color test
-
- * dvipng.c: Adjust coment about SELFAUTO...
-
- * dvi.c: Fix possible overflow
-
-2004-05-24 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * misc.c: Remove -t, it is not implemented yet
-
- * dvipng.h: Undef malloc, if defined
-
-2004-05-18 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Fix build
-
-2004-05-14 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * config.h.in: Use more tests
-
- * dvipng.1: Add documentation
-
- * dvipng.texi: Fix build. Revert to four-argument @node, my
- makeinfo cannot handle the one-argument form (yet).
-
-2004-05-11 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * configure.ac: More tests
-
-2004-05-09 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * install.texi: T1lib docs
-
- * dvipng.1:
- * dvipng.texi: Add documentation, and spellcheck
-
- * special.c:
- * color.c: Make colors work again.
-
-2004-05-08 David Kastrup <dakas@users.sourceforge.net>
-
- * Create new ChangeLog for dvipng
-
-2004-05-05 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * fontmap.c: Use both kpse_fontmap_format and
- _dvips_header_
-
- * enc.c: Use configure test
-
- * configure.ac: Add test for kpse_enc_format, reorder gd
- and png tests
-
- * aclocal.m4: Add test for kpse_enc_format
-
- * special.c: More informative warnings
-
-2004-05-04 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * enc.c:
- Use the new kpathsea search format kpse_enc_format if available,
- otherwise use kpse_tex_ps_header_format
-
- * fontmap.c:
- Fix new kpathsea search type kpse_fontmap_format, use
- kpse_dvips_config_format if not available
-
- * ft.c: Fix sizing
-
- * draw.c: Simplify LoadT1 call
-
- * t1.c: Shorten call, fix sizing
-
- * dvipng.h: Simplify char-storing structure
-
-2004-05-03 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * fontmap.c, font.c, t1.c, ft.c:
- Fix for ps fonts not in psfontmap
-
-2004-05-02 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * Makefile.in:
- * config.h.in:
- * configure.ac:
- * draw.c:
- * dvipng.c:
- * dvipng.h:
- * enc.c:
- * font.c:
- * fontmap.c:
- * ft.c:
- * t1.c:
- * misc.c: Add t1lib support
-
-2004-04-05 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.1:
- * readme.texi:
- * dvipng.texi:
- * Makefile.in: Add man page
-
-2004-03-27 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Fix debug documentations
-
- * dvipng.c: Dont fail on --mode without --bdpi, output a warning.
-
-2004-03-26 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * papersiz.c: Remove compiler warning
-
- * dvipng.texi:
- * misc.c: Change year
-
-2004-03-25 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: Revert change, not only resolution but also
- offset is needed when generating png from ps
-
- * misc.c: Change helptext
-
- * configure.ac: Change version number
-
- * README: Checkin updated README
-
- * pk.c:
- * ft.c: Speed up color cache
-
- * dvipng.texi: Add info on resolution, change version number
-
-2004-03-24 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: Fix missing 'showpage' and a memory leak
-
- * font.c: Adjust error message
-
- * dvipng.h:
- * ft.c:
- * pk.c: Change ink darkness map
-
- * draw.c: Output page numbers more often. If the user has a
- slow terminal he's to blame himself, not me.
-
- * tfm.c: Include alloca.h if present
-
-2004-03-23 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: Adjust for the new -D option
-
-2004-03-19 dakas <dakas@users.sourceforge.net>
-
- * RELEASE: Remove spurious blanks.
-
-2004-03-19 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * RELEASE: Update, shorten
-
-2004-03-18 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * RELEASE:
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * font.c:
- * misc.c:
- * papersiz.c:
- * special.c: Change the behaviour of the -D switch
-
-2004-03-08 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * font.c: Don't retry on PK generation failure
-
-2004-03-02 David Kastrup <dakas@users.sourceforge.net>
-
- * dvi.c (DVIOpen): Fix a buffer overrun error.
diff --git a/Build/source/texk/dvipng/dvipng-src/ChangeLog.0 b/Build/source/texk/dvipng/dvipng-src/ChangeLog.0
deleted file mode 100644
index 3c4689ad8c4..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/ChangeLog.0
+++ /dev/null
@@ -1,903 +0,0 @@
-2004-01-16 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * font.c: fix compile without FT2
-
-2004-01-12 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * RELEASE: Prepare for 0.9
-
- * misc.c: Enable --expand-bbox
-
- * color.c:
- * draw.c:
- * dvipng.h:
- * font.c:
- * misc.c:
- * special.c: Enable --no-image-on-warn
-
- * draw.c:
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * readme.texi:
- * special.c: Fix tightpage behaviour
-
-2004-01-09 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Add preview-latex's "tightpage" code
-
-2004-01-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.texi:
- * configure.ac: Prepare for 0.9
-
- * Makefile.in: clean target
-
-2004-01-07 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * color.c:
- * draw.c:
- * dvi.c:
- * dvipng.c:
- * dvipng.h:
- * enc.c:
- * font.c:
- * fontmap.c:
- * ft.c:
- * pk.c:
- * set.c:
- * special.c:
- * tfm.c:
- * vf.c: Speedup DEBUG
-
- * pk.c: Fix subpixel offsets
-
- * dvipng.c:
- * dvipng.h:
- * font.c:
- * misc.c:
- * set.c:
- * special.c: Fix flags
-
- * draw.c: Fix bbox
-
- * dvipng.h: Adjust for freetype >= 2.1.6
-
-2003-12-15 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * tfm.c:
- * fontmap.c:
- * font.c: Fix freeeeeeeeeing
-
-2003-12-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.texi:
- * configure.ac:
- * RELEASE: Prepare for 0.8
-
- * ft.c: Fix debug output
-
- * draw.c:
- * dvipng.h:
- * dvipng.texi:
- * misc.c: Add --height option
-
- * test_dvipng.tex: A nice equation is true. Behave!
-
-2003-12-07 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * enc.c: Encodings are _ps_header_s
-
-2003-12-05 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * misc.c:
- * dvipng.texi:
- * dvipng.h:
- * draw.c: Change --baseline to --depth
-
-2003-12-01 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c:
- * dvipng.h:
- * misc.c: Change to physical pagenumbers, instead of DVI
- pagenumbers. DVI pagenumbers will be indicated on STDOUT if they
- differ from physical pagenumbers, but the numbering of PNG files
- is physical pagenumbers. Old behaviour can be chosen with the
- option -dvinum.
-
- * ppagelist.c:
- * misc.c:
- * dvipng.texi: Make negative pages render. Now -pp handles
- negative pages gracefully too. Remove -pp code taken from dvips.
-
-2003-11-30 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c:
- * dvipng.c:
- * dvipng.h:
- * font.c:
- * ft.c:
- * misc.c:
- * pk.c:
- * set.c:
- * tfm.c:
- * vf.c: Include alloca.h when necessary, start preparing
- transition to subpixel rendering, do proper cleanup on exit
-
-2003-11-18 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * enc.c: Fix bug
-
- * ft.c:
- * tfm.c:
- * font.c:
- * dvipng.h: Add fallback from FT to PK
-
-2003-11-14 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * Makefile.in: Use $DESTDIR
-
-2003-11-06 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: Fix postscript inclusion: placement and
- background color
-
-2003-10-17 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * misc.c:
- * font.c:
- * dvipng.texi:
- * dvipng.h: Add option for freetype activation
-
- * configure.ac: Add message when freetype is present
-
- * ft.c: Apparently FreeType hinting is a no-no. Load glyphs
- with FT_LOAD_NO_HINTING. Only then output is acceptable.
-
-2003-10-15 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * fontmap.c: Remove erroneous match
-
-2003-10-13 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * font.c: Fix font searching order
-
- * RELEASE: Prepare for 0.7
-
- * fontmap.c:
- * psfontmap.c:
- * configure.ac: Rename psfontmap.c to fontmap.c
-
-2003-10-08 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * psfontmap.c: Add third bare word: encoding
-
-2003-10-07 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c:
- * dvipng.texi: Allow for -- on options
-
- * configure.ac: Prepare for 0.7
-
- * Makefile.in: Adjust hint
-
- * configure.ac:
- * config.h.in: Fix helptext in config.h.in
-
- * test_dvipng.tex: Add some tests for ligatures and sizes
-
-2003-10-03 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * readme.texi: Document new font support and switches
-
- * psfontmap.c: Redesign psfontmap loading to use the syntax
- from dvips' docs
-
- * font.c: Enhance TrueType font finding
-
- * draw.c: Warn if setting char from null font
-
- * dvipng.h:
- * color.c: Load and use psnames.def
-
-2003-09-28 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c: Warn for all bad options
-
-2003-09-24 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.texi:
- * install.texi:
- * misc.c: Fix documentation
-
-2003-09-23 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * ft.c:
- * enc.c:
- * dvipng.h: Only load encodings once
-
-2003-09-18 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * draw.c:
- * dvipng.h:
- * misc.c: Add -baseline switch
-
-2003-09-17 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * font.c: Remove compiler warning
-
- * config.h.in:
- * psfontmap.c:
- * dvipng.c:
- * configure.ac: Fix SELFAUTO... variables if dvipng is not
- being installed in main texmf tree. This will make it find config
- files and fonts anyway.
-
-2003-09-16 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * tfm.c:
- * psfontmap.c:
- * ft.c:
- * enc.c: Added for postscript font handling with freetype
-
- * font.c: Use freetype font loading
-
- * dvipng.h: Add freetype-related types and declarations,
- and simplify glyph rendering
-
- * pk.c: Simplify glyph rendering
-
- * dvipng.c: Init freetype
-
- * dvi.c: Fix strlen bugs
-
- * draw.c: Add FONT_TYPE_FT drawing
-
- * configure.ac:
- * config.h.in:
- * Makefile.in: Adjust for freetype things
-
-2003-08-29 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: fix color handling
-
- * dvipng.c: Increase TIMING output
-
- * misc.c:
- * draw.c: small speedups
-
- * dvipng.h:
- * configure.ac:
- * config.h.in:
- * Makefile.in: Change handling of the DEBUG and TIMING
- flags
-
-2003-08-26 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * RELEASE, dvipng.texi, configure.ac:
- prepare for 0.6
-
- * Makefile.in: another install-docs fix
-
-2003-08-13 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * configure.ac: new test (ps inclusion speedup)
-
- * draw.c: simplify preprocessor processing, fix SetSpecial
- call
-
- * special.c: speedup for ps image inclusion, fix SetSpecial
- call
-
- * Makefile.in: fix install-docs
-
-2003-08-04 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: Argh!, fix compilation for non-truecolor version
-
- * dvipng.h: Argh!, fix image cache
-
- * dvipng.texi:
- * configure.ac:
- * RELEASE: Prepare for 0.5
-
- * misc.c:
- * dvipng.h:
- * set.c: Add preliminary truecolor support
-
- * pk.c: Benchmark truecolor rendering, no real code change
-
- * special.c:
- * misc.c:
- * dvipng.h: Add preliminary image cacheing
-
- * draw.c: Small adjustments
-
-2003-07-30 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * draw.c: Fix two bugs so that bounding box again is
- correct
-
- * configure.ac: configuration printout improved
-
-
-2003-07-02 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.h: Add prototypes
-
- * draw.c: minor change
-
- * RELEASE: prepare for 0.4
-
-2003-07-01 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * draw.c, set.c:
- Fix rules (again), this time taking maxdrift into account.
-
- * pk.c: Unfortunately gdImageColorResolveAlpha only works
- on truecolor images. Some other day, then. I did fix the
- performance of PROPER_OVERSTRIKE, though.
-
- * readme.texi: Add todo
-
-2003-06-30 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvipng.texi: small fixes
-
- * vf.c: Speedup macro start/end
-
- * set.c: Handle offset in draw.c only, allow choice of
- compression if gd can do this
-
- * pk.c: Handle overstrike, either with gd alpha level, if
- support exists for that, or "manually". The latter is active if
- PROPER_OVERSTRIKE is #defined, currently yes, at roughly 5%
- performance loss.
-
- * misc.c: -z option: choose compression if gd can do this
-
- * dvipng.h: Proper rounding, gd bells and whistles
-
- * draw.c: Allow drift a la dvitype, maxdrift=1, handle
- offset here only, speedup vf macro start/end
-
- * config.h.in:
- * configure.ac: New tests for gd bells and whistles
-
- * Makefile.in: Clean README
-
- * .cvsignore: More files
-
-2003-06-23 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * configure.ac:
- * config.h.in: Added tests for newly added C code
-
- * Makefile.in:
- * dvipng.texi: Reflect move of readme
-
- * README:
- * readme.texi: Moved from README to readme.texi
-
-2003-06-19 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * special.c: Fix crash on file not found
-
- * set.c: Code reformatting
-
- * misc.c: Fix switches, and send warnings/errors to stderr.
-
- * vf.c:
- * pk.c:
- * draw.c: Include header only used in this file, here.
-
- * commands.h: Make draw.c compile without -DDEBUG
-
- * Makefile.in: Use --disable-debug, fix docs
- generation/install, and add 'test' target.
-
- * README: Update info
-
- * configure.ac: Add --disable-debug
-
- * install.texi: Minor changes
-
- * dvipng.texi: Document difference between -pp and -p + -l
-
- * dvipng.h: Fix FreeBSD non-C99 header issue
-
-2003-06-12 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * Makefile.in: Fix SunOS make suffix rule wierdness
-
- * color.c: Change comment
-
- * dvi.c (DVIOpen): bugfix ".dvi" completion
-
- * dvipng.h (PIXROUND): Round down instead of up, SetRule
- now has its own rounding mechanism
-
- * set.c (SetRule): Refine rule drawing, make sure rule is
- inside bounding box
-
-2003-06-10 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * README:
- * RELEASE:
- * Makefile.in:
- * configure.ac:
- * dvipng.texi: Prepare for 0.3
-
- * vf.c:
- * set.c:
- * pk.c:
- * font.c:
- * dvi.c:
- * draw.c: simplify DEBUG_PRINT
-
- * configure.ac: Look for gs
-
- * special.c: Fixes to gs interaction
-
- * set.c: Enable -o for output file, no segfault on empty
- image, reposition rule to match dvips
-
- * draw.c: simplify DEBUG_PRINT macro
-
- * dvi.c:
- * misc.c: Enable -o for output file
-
- * dvipng.h: Enable -o for output file, simplify DEBUG_PRINT
- macro
-
-2003-04-17 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * install.texi:
- * dvipng.texi: Rewrite stuff
-
- * dvipng.h: New debug flag
-
- * configure.ac:
- * config.h.in: Configure GS_PATH
-
- * special.c: No tempfiles anymore. Communicate with child
- through two pipes.
-
- * configure.ac:
- * Makefile.in: Make docs
-
-2003-04-15 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * macros.texi: Added
-
- * install.texi, dvipng.texi: Initial version
-
-2003-03-28 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * README:
- * RELEASE: Release 0.2, PostScript type1 font support and
- PostScript inclusion.
-
- * configure.ac: Added configure error message about where
- to find libgd.
-
- * dvipng.h:
- * draw.c (DrawCommand):
- * special.c (SetSpecial): Postscript inclusion now works.
-
- * misc.c (DecodeArgs): Fix --help message
-
- * COPYING:
- * RELEASE:
- * README: Added files to repository
-
-2003-03-12 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * dvi.c (DVIFollowToggle):
- * misc.c (DecodeArgs):
- * dvipng.h: Added '-follow' switch, and code that
- implements a follow mode.
-
-2003-02-27 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * draw.c (DrawPages):
- * misc.c (Message): Speed up slightly when not in DEBUG
- mode.
-
- * misc.c (DecodeArgs): Adjust copyright notice.
-
- * set.c (SetRule): Reposition rules, one dot up.
-
-2003-01-30 Jan-Åke Larsson <jalar@mai.liu.se>
-
- * Makefile.in:
- * configure.ac: Fix includes and linking
-
- * draw.c:
- * font.c:
- * pk.c:
- * vf.c:
- * dvipng.h (font_entry): remove unnamed union
-
- * dvipng.h: simplify includes
-
-2003-01-15 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c: Use autoconf's stuff, use atoi, fix warning
- message
-
- * dvipng.c:
- * dvipng.h: Localize position and spacing to draw.c. Fix
- timing
-
- * pk.c:
- * set.c:
- * special.c:
- * vf.c:
- * draw.c: Localize position and spacing to draw.c
-
- * configure.ac: Require gd and kpathsea
-
-2002-12-03 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * draw.c: unfinished change: repairing
-
- * draw.c:
- * font.c:
- * vf.c: use void* in function call
-
- * dvipng.h:
- * draw.c:
- * color.c:
- * set.c: change names of some functions
-
- * dvipng.h:
- * draw.c:
- * dvi.c:
- * ppagelist.c: make dvi data more local
-
- * .cvsignore:
- * dvipng.h:
- * special.c:
- * font.c:
- * misc.c:
- * dvipng.c:
- * configure.ac:
- * config.h.in:
- * Makefile.in: autoconfiscate
-
-2002-11-07 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h:
- * dvipng.c (main):
- * dvi.c (DVIReOpen): Don't re-init, re-open
-
-2002-10-31 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h:
- * dvi.c: Remove globals and Reopen DVI on change (check
- mtime)
-
- * dvipng.c: Reopen DVI on change (check mtime)
-
-2002-10-30 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * pk.c: Declaration moved here from dvipng.h
-
- * Makefile: No io.c, no pagequeue.c but ppagelist.c
-
- * dvipng.h: Rearranged, some new declarations
-
- * dvipng.c (main): minor changes
-
- * draw.c (DoPages): use new page-finding mechanisms
-
- * dvi.c: outfilename handling fixed, page-finding
- mechanisms added.
-
- * misc.c: Ppagelist handling improved, outfilename now
- works, added functionality from io.c
-
- * ppagelist.c: Added. Functionality slightly different from
- pagequeue.c
-
- * pagequeue.c: Revamped. Functionality changed and moved to
- ppagelist.c
-
- * io.c: Removed. Functionality in misc.c
-
- * .cvsignore: Additions
-
-2002-10-24 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.c (main):
- * dvipng.h:
- * misc.c (DecodeString): Improve stdin parser
-
-2002-10-21 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h: Remove globals, fix message output
-
- * vf.c (SetVF, InitVF),
- * font.c (FontDef),
- * draw.c (DrawCommand): Bugfix VF handling, fix message
- output
-
- * pk.c (SetPK, InitPK),
- * dvi.c (DVIOpen): Fix message output
-
- * papersiz.c: use int32_t, fix overflow
-
- * misc.c (DecodeArgs, Message): Fix -d option, remove
- globals, fix message output
-
-2002-10-16 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * dvipng.h: Remove globals
-
- * dvipng.c (main): Remove globals, improve stdin parser
-
- * misc.c (DecodeArgs): remove globals, fix helptext
-
- * pagequeue.c (FindQdPage, QueuePage, QueueParse):
- remove globals
-
- * dvi.c (FindPage): Remove unnecessary test
-
- * draw.c (DoPages): Do more normal read-ahead
-
-2002-10-15 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * pk.c, font.c: Minor change
-
- * misc.c: Simplify, remove (some) globals, fix helptext
-
- * pagequeue.c, dvipng.h, dvipng.c,
- dvi.c, draw.c: Simplify, remove (some) globals
-
-2002-10-14 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * misc.c, dvipng.h, draw.c:
- Added '-T tight' switch
-
-2002-10-11 Angus Leeming <leeming@lyx.org>
-
- * draw.c:
- * dvi.c:
- * dvipng.[ch]:
- * font.c:
- * io.c:
- * misc.c:
- * pagequeue.c:
- * papersiz.c:
- * pk.c:
- * set.c:
- * special.c:
- * vf.c: remove function prototype macros.
-
- * dvi.c (DVIGetCommand, CommandLength):
- * set.c (SetChar): add a 'break' to the end of the switch
- statements (prevents a warning with gcc 3.2).
-
-2002-10-11 Jan-Ake Larsson <jalar@mai.liu.se>
-
- * special.c: Fix DEBUG, prototypes, and code pruning
-
- * vf.c, set.c, pk.c, io.c,
- font.c, draw.c: Fix DEBUG
-
- * misc.c, dvi.c, pagequeue.c,
- dvipng.h, dvipng.c: Fix pagelist and DEBUG
-
-
-2002-09-20 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * dvipng.h: change font structures, add dvi struct, remove old
- global variables, include relevant bits of config.h, restructure
- somewhat
-
- * dvipng.c: remove explicit vf stack
-
- * special.c: use dvi struct
-
- * misc.c: minor changes
-
- * io.c: close file descriptors, not FILE pointers.
-
- * draw.c: simplify, remove explicit vf stack.
-
- * set.c: use dvi struct, remove explicit dvi stack.
-
- * vf.c: use mmap, remove explicit vf stack.
-
- * pk.c: use mmap
-
- * font.c: enable dvi struct, prepare for mmap (file descriptors,
- not FILE pointers), explicit vf stack removed.
-
- * dvi.c: use dvi struct
-
- * Makefile: config.h removed
-
- * config.h, klibtool, klibtool.config: removed.
-
-2002-08-30 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * dvi.c: fix bug in STRSIZE zap
-
- * vf.c: simplify, fix debug info, zap STRSIZE limit
-
- * misc.c: Fix background transparency
-
- * dvipng.h, draw.c: Fix FormFeed bug (outfilename
- wrong)
-
- * set.c: Fix FormFeed bug (outfilename wrong), and background
- transparency
-
-2002-08-29 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * dvipng.h: type changes, dvi-io abstraction
-
- * color.c: comment changed
-
- * dvipng.c: dvi-io abstraction
-
- * font.c: type changes, STRSIZE killed
-
- * io.c: ReadCommand and CommandLength moved to dvi.c, preparations
- for mmap
-
- * set.c: type changes
-
- * vf.c, pk.c: prepare for mmap, type changes
-
- * pagequeue.c: type change
-
- * misc.c: dvi fopen moved to dvi.c, type changes
-
- * Makefile: pagelist.o gone, dvi.o new
-
- * draw.c: SetVF moved to vf.c, type and dvi-io abstraction
- changes
-
- * commands.h: added length and debug texts
-
- * dvi.c: Functionality moved from pagelist.c and misc.c to
- dvi.c. Still needs work, but is initial stab at proper abstraction
- of dvi-reading stuff. STRSIZE killed.
-
- * pagelist.c: Functionality moved to dvi.c
-
- * special.c: DoSpecial now takes a const char* argument, as
- opposed to before.
-
-2002-08-19 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * misc.c: Added -mode switch
-
-2002-08-14 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * dvipng.h: VF additions, general cleanup
-
- * dvipng.c: Small adjustments connected to the VF support
-
- * config.h: Remove unnecessary things
-
- * pagelist.c: Simplifications
-
- * color.c: Comment changed
-
- * special.c, set.c: Scale always equal h/v
-
- * Makefile: Make vf.o
-
- * io.c: Start pre-conversion to mmap. Much still to be done.
-
- * misc.c, set.c, font.c, pk.c, draw.c: Adjust for VF support
-
- * vf.c: VF support added to dvipng
-
-2002-06-24 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * Makefile: Cleaned. Vacuumed, in fact.
-
-2002-06-19 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * pagelist.c: remove Debug bug (!)
-
-2002-06-13 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * Makefile: new object files
-
- * special.c, set.c, dvipng.h: cleanup
-
- * misc.c (ActualFactor): moved to font.c + cleanup
-
- * font.c (ActualFactor): moved here from misc.c
-
- * draw.c, dvipng.c, pagelist.c: functionality from dvipng.c spread
- to these three
-
- * pagequeue.c, pages.c: functionality moved from pages.c to
- pagequeue.c
-
- * commands.h: minor adjustments
-
-2002-06-12 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * special.c: on unimplemented \special, give pixel position
-
- * misc.c: Bugfix + literal response on stdin interface
-
- * font.c, dvipng.h: Font handling fixed
-
- * dvipng.c: prompt on stdin interface
-
-2002-06-11 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * set.c (SetChar): load chars on PASS_DRAW <sigh>
- -T -O bug fixed
-
-2002-06-11 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * set.c: Cleanup. Still buggy wrt -O, though.
-
- * Makefile: DEBUG on for now, postamble.? removed
-
- * postamble.c: Postamble is no longer read
-
- * pages.c: Improve page handling: now a queue, not an unordered
- set
-
- * font.c: Improve font handling: search for fonts only when used
-
- * dvipng.h: Cleanup
-
- * dvipng.c: Major rewrite: page handling improved
-
- * misc.c: Fix DVI init + cleanup
-
-2002-05-30 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * misc.c: Transparent border: '-bd'
-
- * dvipng.h, set.c: Tiding up + transparent border
-
- * dvipng.c, font.c: Tidying up
-
-2002-05-29 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * color.c: Fix cmyk->rgb.
-
- * misc.c: Add '-fg' and '-bg'.
-
- * font.c: Tidy up
-
-2002-05-29 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * dvipng.h: Tidying up, and new global vars
-
- * io.c: Tidying up
-
- * papersiz.c: Pagesize matters, adapted from dvips
-
- * pages.c: Page choosing, from dvips. Not sufficient for our
- purposes, but a start
-
- * dvipng.c, color.c, Makefile, misc.c, set.c: Changed to make
- pagesize (-T), offset (-O), page choosing (-pp), and output file
- (-o) work.
-
-2002-05-27 Jan-Ake Larsson <jalar@imf.au.dk>
-
- * pk.c: Changed comments
-
- * .cvsignore, special.c, set.c, postamble.c, pk.c, misc.c, io.c,
- font.c, dvipng.c, color.c, commands.h, dvipng.h: Initial version
-
- * config.h, Makefile: Initial version, to be replaced by
- autoconf'ism
-
- * klibtool.config, klibtool: Included for now. To be
- removed.
diff --git a/Build/source/texk/dvipng/dvipng-src/INSTALL b/Build/source/texk/dvipng/dvipng-src/INSTALL
deleted file mode 100644
index 0fecfaa2a29..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/INSTALL
+++ /dev/null
@@ -1,157 +0,0 @@
-Installing dvipng
-*****************
-
-Installing dvipng should be simple: merely './configure', 'make', and
-'make install'.
-
-Prerequisites
-=============
-
- * The GD Graphics Draw library, libgd
-
- The drawing library 'libgd' is necessary, and is downloadable at
- <https://bitbucket.org/libgd/gd-libgd/downloads>, and there are
- binary packages for most operating systems from their respective
- distributors. In any case, the library installs using 'autoconf'
- so it should not be difficult for you to install it from source,
- and then proceed with installing dvipng.
-
- * The path-searching library kpathsea
-
- Kpathsea is most likely included in your LaTeX installation, but it
- may happen that ./configure does not find it; see below. If you do
- not have it, download it from <http://www.ctan.org> and compile it.
- I have no experience with this, so I cannot help much here.
-
- * The font-rendering library FreeType 2
-
- While not strictly necessary, a recent FreeType 2 is recommended
- since dvipng currently will produce better-quality images when this
- library is available. To take advantage of this, you should have
- at least FreeType 2.1.9.
-
- FreeType 2 will enable direct support for PostScript and TrueType
- fonts, so that dvipng will not need to generate bitmapped variants
- on disk of the TeX fonts since modern TeX distributions include
- PostScript versions of them. Then, you can render images at
- different (and unusual) resolutions without cluttering the disk
- with lots of bitmapped fonts.
-
- Finally, it will enable subfont support in dvipng. That is, if you
- want to render CJK-LaTeX characters, you must have FreeType 2
- installed.
-
- * libpng and libz
-
- To be able to compress and write PNG files to disk, dvipng (or
- really libgd) uses libpng which in turn uses libz. These should be
- available on any modern system, if not, download them and install
- them.
-
- * The 'texinfo' package
-
- This is needed for building the documentation.
-
-Configure
-=========
-
-The first step is to configure the source code, telling it where various
-files will be. To do so, run
-
- ./configure OPTIONS
-
- (Note: if you have fetched dvipng from CVS rather than a regular
-release, you will have to first generate './configure' by running
-'autoconf' 2.53 or later.)
-
- On many machines, you will not need to specify any options, but if
-'configure' cannot determine something on its own, you'll need to help
-it out. For a list of the options type
-
- ./configure --help
-
- On some machines, the libraries will be installed in directories that
-are not in the linker's search path. This will generate an error when
-running './configure', indicating that it cannot find libgd or
-libkpathsea (most likely). You then need to specify the path to the
-respective library's object files. They are typically called e.g.,
-'libgd.a' or 'libgd.so'. If they are located in e.g., '/sw/local/lib',
-do
-
- ./configure LDFLAGS=-L/sw/local/lib
-
- If the library is available as a shared object file ('.so'), the
-runtime linker may also need to be told where to find the library, then
-use
-
- ./configure LDFLAGS='-L/sw/local/lib -R/sw/local/lib'
-
- When either of these is necessary, it is likely that the C header
-files are also installed in directories that are not in the C
-preprocessor's search path. This will also generate an error when
-running './configure', indicating that it cannot find e.g., 'gd.h' or
-'kpathsea.h' (most likely). You then need to specify the path to the
-respective library's C header files. If they are located in e.g.,
-'/sw/local/include', do
-
- ./configure CPPFLAGS=-I/sw/local/include
-
- On my SUN Solaris workstation, I had to combine this into
-
- ./configure CPPFLAGS='-I/sw/local/include -I/sw/tex/teTeX/1.0/include'\
- LDFLAGS='-L/sw/local/lib -R/sw/local/lib -L/sw/tex/teTeX/1.0/lib/'
-
-where the backslash denotes a continuation of the line.
-
-Build/install
-=============
-
-Once 'configure' has been run, simply enter
-
- make
-
-at the prompt to compile the C code, and build the documentation files.
-To install the files into the locations chosen earlier, type
-
- make install
-
-You may need special privileges to install, e.g., if you are installing
-into system directories.
-
-Installation outside the texmf tree
-===================================
-
-In some cases, a dvipng binary installed outside the texmf tree will not
-be able to find virtual fonts, or the PostScript font maps (normally
-used by dvips). This may be because _only_ $SELFAUTOLOC, $SELFAUTODIR,
-and $SELFAUTOPARENT are used in the texmf tree configuration file
-'texmf.cnf'. If so, give the switch '--enable-selfauto-set' to
-'./configure'. This will make dvipng adjust these three internally so
-that kpathsea thinks that dvipng _is_ installed in the texmf tree.
-
-Installation for non-privileged users
-=====================================
-
-Often people without system administration privileges want to install
-software for their private use. In that case you need to specify more
-options to the 'configure' script, usually this is done by using the
-'--prefix' option to the 'configure' script, and let it point to the
-personal home directory. In that way, resulting binaries will be
-installed under the 'bin' subdirectory of your home directory, manual
-pages under 'man' and so on. That way, it is reasonably easy to
-maintain a bunch of additional packages, since the prefix argument is
-supported by most 'configure' scripts.
-
- You'll have to add something like '/home/myself/bin' to your 'PATH'
-shell variable, if it isn't there already, and similarly set the
-'INFOPATH' and 'MANPATH' variables to be able to access the
-documentation.
-
-Copying
-=======
-
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-<http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015, 2019 Jan-AAke Larsson
diff --git a/Build/source/texk/dvipng/dvipng-src/Makefile.in b/Build/source/texk/dvipng/dvipng-src/Makefile.in
deleted file mode 100644
index d57b925324a..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/Makefile.in
+++ /dev/null
@@ -1,170 +0,0 @@
-# Makefile is generated by 'configure' from Makefile.in
-
-#************************************************************************
-#
-# Part of the dvipng distribution
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this program. If not, see
-# <http://www.gnu.org/licenses/>.
-#
-# Copyright (C) 2002-2015 Jan-Åke Larsson
-#
-#************************************************************************
-
-PACKAGE_STRING="@PACKAGE_STRING@"
-
-CC = @CC@
-CFLAGS = @CFLAGS@ -Wall
-CPPFLAGS = @CPPFLAGS@ -I.
-LN_S = @LN_S@
-
-LIBS = @LIBS@
-LDFLAGS = @LDFLAGS@
-
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-bindir = @bindir@
-infodir = @infodir@
-mandir = @mandir@
-datarootdir = @datarootdir@
-DESTDIR=
-INSTALL = @INSTALL@
-INSTALL_DATA = @INSTALL_DATA@
-MKINSTALLDIRS = $(srcdir)/mkinstalldirs
-
-MAKEINFO=@MAKEINFO@ @MAKEINFO_MACROS@
-INSTALL_INFO=@INSTALL_INFO@
-TEX=tex
-TEXIDVI=texi2dvi
-TEXIHTML=texi2html
-DVIPS=dvips
-TEXIFILES = dvipng.texi readme.texi install.texi macros.texi dvipng.help
-
-objects = dvipng.o color.o draw.o dvi.o font.o misc.o pk.o \
- set.o special.o papersiz.o ppagelist.o \
- vf.o @PSFONTS_O@
-
-all: dvipng docs
-
-install: @INSTALL_BIN_TARGET@ @INSTALL_BIN_TARGET@-docs
-
-####################################### The program
-
-dvipng: $(objects)
- $(CC) $(LDFLAGS) $(objects) -o dvipng $(LIBS)
-
-$(objects): dvipng.h commands.h config.h
-
-install-dvipng: dvipng
- -$(MKINSTALLDIRS) $(DESTDIR)$(bindir)
- $(INSTALL) dvipng $(DESTDIR)$(bindir)
-
-install-dvigif: install-dvipng
- (cd $(DESTDIR)$(bindir) && rm -f dvigif && $(LN_S) dvipng dvigif)
-
-####################################### The documentation
-
-docs: dvipng.dvi dvipng.info
-
-dvipng.dvi: $(TEXIFILES)
- -$(TEXIDVI) -I $(srcdir) $(srcdir)/dvipng.texi
-
-dvipng.ps: dvipng.dvi
- $(DVIPS) -Ppdf dvipng.dvi
-
-dvipng.info: $(TEXIFILES) dvipng.help
- -$(MAKEINFO) -I$(srcdir) $(srcdir)/dvipng.texi
-
-dvipng.help: dvipng
- -./dvipng > dvipng.tmp
- ( test -r dvipng.help && diff dvipng.tmp dvipng.help ) \
- || cp dvipng.tmp dvipng.help
- rm -f dvipng.tmp
-
-www: $(TEXIFILES) dvipng.help
- mkdir -p www
- texi2html -split chapter -nosec-nav -subdir html \
- -I $(srcdir) $(srcdir)/dvipng.texi
- (cd html; for i in *; do \
- sed -e "s/Jan-A/Jan-\&Aring\;/g" $$i > ../www/$$i; \
- done)
- cp www/dvipng.html www/index.html
- rm -rf html
-
-dvipng_mono.html: $(TEXIFILES) dvipng.help
- texi2html --monolithic -nomenu -nosec_nav -o dvipng_mono.html \
- -I $(srcdir) $(srcdir)/dvipng.texi
-
-install-docs: docs
- -$(MKINSTALLDIRS) $(DESTDIR)$(infodir)
- for x in dvipng.info* ; do \
- $(INSTALL_DATA) $$x $(DESTDIR)$(infodir) ; \
- done
- -$(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) dvipng.info
- -$(MKINSTALLDIRS) $(DESTDIR)$(mandir)/man1
- $(INSTALL_DATA) $(srcdir)/dvipng.1 $(DESTDIR)$(mandir)/man1
-
-install-dvipng-docs: install-docs
-
-install-dvigif-docs: install-docs
- (cd $(DESTDIR)$(mandir)/man1 && rm -f dvigif.1 && $(LN_S) dvipng.1 dvigif.1)
-
-####################################### The test
-
-test: test_dvipng.dvi dvipng
- ./dvipng -T tight -strict test_dvipng
- echo View the result e.g. with xv test_dvipng\*.png
-
-test_dvipng.dvi: test_dvipng.tex
- latex $(srcdir)/test_dvipng.tex
-
-####################################### The cleaning up
-
-clean:
- rm -f *.o dvipng *.help *.info* *dvipng.dvi *.aux *.log
- rm -f *dvipng*.png *.cp *.fn *.ky *~ \#*\# \
- *.tp *.vr *.pg *.toc *.tp *.bak *.cps *.kys *.tps \
- *.fns *.vrs *.pgs *.html *.tmp
-
-distclean: clean
- rm -f Makefile
- rm -f config.status config.log config.cache c-auto.h
- rm -rf autom4te.cache
-
-####################################### Maintainer targets
-
-INSTALL: install.texi
- -$(MAKEINFO) -D rawfile --no-headers --no-validate \
- --no-number-sections \
- -I$(srcdir) $(srcdir)/install.texi --output INSTALL
-
-README: readme.texi
- -$(MAKEINFO) -D rawfile --no-headers --no-validate \
- --no-number-sections \
- -I$(srcdir) $(srcdir)/readme.texi --output README
-
-dvipng.1: dvipng.texi readme.texi
- ~/bin/texi2pod.pl -D man $(srcdir)/dvipng.texi | \
- sed -es/@//g -es/previewlatex/preview-latex/g -es/{}//g > dvipng.pod
- pod2man --center="User commands" --release=$(PACKAGE_STRING)\
- dvipng.pod > dvipng.1
- rm dvipng.pod
-
-dist: INSTALL README dvipng.1 distclean
-
-# SunOS make suffix rule wierdness
-.cps.h:
diff --git a/Build/source/texk/dvipng/dvipng-src/README b/Build/source/texk/dvipng/dvipng-src/README
deleted file mode 100644
index a4e78345058..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/README
+++ /dev/null
@@ -1,126 +0,0 @@
-dvipng
-******
-
-This program makes PNG and/or GIF graphics from DVI files as obtained
-from TeX and its relatives.
-
- If GIF support is enabled, GIF output is chosen by using the 'dvigif'
-binary or with the '--gif' option.
-
- It is intended to produce anti-aliased screen-resolution images as
-fast as is possible. The target audience is people who need to generate
-and regenerate many images again and again. The primary target is the
-preview-latex (X)Emacs package, a package to preview formulas from
-within (X)Emacs. Yes, you get to see your formulas in the (X)Emacs
-buffer, see <http://www.gnu.org/software/auctex/preview-latex.html>.
-
- Another example is WeBWorK, an internet-based method for delivering
-homework problems to students over the internet, giving students instant
-feedback as to whether or not their answers are correct, see
-<http://webwork.math.rochester.edu>.
-
- A more recent addition to the dvipng-using applications out there is
-MediaWiki, the software behind Wikipedia and many other wikis out there.
-Dvipng is used to render mathematical formulae from version 1.8.0 of
-MediaWiki, see <http://www.mediawiki.org>.
-
- Other applications may also benefit, like web applications as
-latex2html and WYSIWYG editors like LyX.
-
-Benefits of dvipng
-==================
-
-The benefits of 'dvipng'/'dvigif' include
-
- * Speed. It is a very fast bitmap-rendering code for DVI files,
- which makes it suitable for generating large amounts of images
- on-the-fly, as needed in preview-latex, WeBWorK and others.
-
- * It does not read the postamble, so it can be started before TeX
- finishes. There is a '--follow' switch that makes dvipng wait at
- end-of-file for further output, unless it finds the POST marker
- that indicates the end of the DVI.
-
- * Interactive query of options. dvipng can read options
- interactively through stdin, and all options are usable. It is
- even possible to change the input file through this interface.
-
- * Supports PK, VF, PostScript Type1, and TrueType fonts, subfonts
- (i.e., as used in CJK-LaTeX), color specials, and inclusion of
- PostScript, PNG, JPEG or GIF images.
-
- * and more...
-
-Installation
-============
-
-Read 'INSTALL', included in the distribution.
-
-Usage
-=====
-
-To use dvipng at its simplest, simply type
-
- dvipng foo
-
-where 'foo.dvi' is the output of TeX that you want to convert to PNG
-format. If there are four pages in 'foo.dvi', those pages will be
-output as 'foo1.png', 'foo2.png', 'foo3.png', and 'foo4.png',
-respectively.
-
- Many options are available (see the info manual). For a brief
-summary of available options, just type
-
- dvipng --help
-
-Availability
-============
-
-The dvipng package is available at Savannah, the GNU project site.
-Since dvipng is not part of the GNU project, although released under the
-GNU GPL, the web address is
-<http://savannah.nongnu.org/projects/dvipng>. Instructions for
-anonymous CVS access can be found at
-<http://savannah.nongnu.org/cvs/?group=dvipng>.
-
-Contacts
-========
-
-Bug reports should be sent to <dvipng@nongnu.org>.
-
- Questions, suggestions for new features, pleas for help, and/or
-praise should go to <dvipng@nongnu.org>. For more information on this
-mailing list, send a message with just the word 'help' as subject or
-body to <dvipng-request@nongnu.org> or look at
-<http://lists.nongnu.org/mailman/listinfo/dvipng>.
-
- Offers to support further development will be appreciated. For
-developer access, ask on <dvipng@nongnu.org>.
-
-Copying
-=======
-
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-<http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2014 Jan-AAke Larsson
-
-Todo
-====
-
- * Use gs interpreter library for speed and possibly for
- functionality.
-
- * Add more color models for xcolor compatibility
-
- * Enable a named pipe as DVI
-
- * Further speed improvements.
-
- * Other output specials and source specials.
-
- * Clean internal structures. Overhaul file handling.
-
- * Fix the SELFAUTO stuff at runtime rather than at build time
-
diff --git a/Build/source/texk/dvipng/dvipng-src/RELEASE b/Build/source/texk/dvipng/dvipng-src/RELEASE
deleted file mode 100644
index 5417af0f867..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/RELEASE
+++ /dev/null
@@ -1,10 +0,0 @@
-Release notes for version 1.17 of the dvipng package:
-
-This program makes PNG graphics from DVI files as obtained from TeX
-and its relatives.
-
-
-This is a bugfix release that re-enables PK font rendering and enables gamma printout and interactive mode startup without DVI.
-
-
-Report any bugs you find, see README for instructions.
diff --git a/Build/source/texk/dvipng/dvipng-src/acinclude.m4 b/Build/source/texk/dvipng/dvipng-src/acinclude.m4
deleted file mode 100644
index 2bc2d6cd870..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/acinclude.m4
+++ /dev/null
@@ -1,104 +0,0 @@
-# acinclude.m4
-
-#************************************************************************
-#
-# Part of the dvipng distribution
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this program. If not, see
-# <http://www.gnu.org/licenses/>.
-#
-# Copyright (C) 2002-2015,2019 Jan-Ã…ke Larsson
-#
-#************************************************************************
-
-
-dnl
-dnl MAKEINFO_CHECK_MACRO( MACRO, [ACTION-IF-FOUND
-dnl [, ACTION-IF-NOT-FOUND]])
-dnl
-AC_DEFUN([MAKEINFO_CHECK_MACRO],
-[if test -n "$MAKEINFO" -a "$makeinfo" != ":"; then
- AC_MSG_CHECKING([for @$1{}])
- echo \\\\input texinfo > conftest.texi
- echo @$1{test} >> conftest.texi
- if $MAKEINFO conftest.texi > /dev/null 2> /dev/null; then
- AC_MSG_RESULT(yes)
- ifelse([$2], , :, [$2])
- else
- AC_MSG_RESULT(no)
- ifelse([$3], , :, [$3])
- fi
- rm -f conftest.texi conftest.info
-fi
-])
-
-dnl
-dnl MAKEINFO_CHECK_MACROS( MACRO ... [, ACTION-IF-FOUND
-dnl [, ACTION-IF-NOT-FOUND]])
-dnl
-AC_DEFUN([MAKEINFO_CHECK_MACROS],
-[for ac_macro in $1; do
- MAKEINFO_CHECK_MACRO($ac_macro, $2,
- [MAKEINFO_MACROS="-D no-$ac_macro $MAKEINFO_MACROS"
- $3])dnl
- done
-AC_SUBST(MAKEINFO_MACROS)
-])
-
-
-dnl
-dnl Check for enc, cmap, sfd formats
-dnl
-AC_DEFUN([AC_HAS_KPSE_ENC_FORMATS],
- [AC_MSG_CHECKING([for kpse_enc_format])
- AC_TRY_COMPILE([
- #include <stdio.h>
- #include <kpathsea/kpathsea.h>],
- [kpse_enc_format;kpse_cmap_format;kpse_sfd_format],
- [AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_KPSE_ENC_FORMATS, 1,
- [Define to 1 if your kpathsea has kpse_enc_format])],
- [AC_MSG_RESULT(no)])])
-
-
-dnl
-dnl Check devices for GS
-dnl AC_GS_HAS_DEVICE(DEVICE,ACTION-IF-FAILED)
-dnl
-AC_DEFUN([AC_GS_HAS_DEVICE],
- [AC_MSG_CHECKING([whether $GS has the $1 device])
- if $GS -h | grep $1 >/dev/null; then
- AC_MSG_RESULT(yes)
- else
- AC_MSG_RESULT(no)
- $2
- fi
-])
-
-dnl
-dnl GS_CHECK_DEVICES
-dnl
-AC_DEFUN([GS_CHECK_DEVICES],
- [GS_WARN=""
- AC_GS_HAS_DEVICE(pngalpha,
- [GS_WARN="Your EPS inclusions will be cropped to the
- boundingbox, and rendered on an opaque background.
- Upgrade GhostScript to avoid this."
- AC_GS_HAS_DEVICE(png16m,
- [GS_WARN="Your EPS inclusions may not work.
- Upgrade/install GhostScript to avoid this."])])
- if test -n "$GS_WARN"; then
- AC_MSG_WARN([$GS_WARN])
- fi
-])
diff --git a/Build/source/texk/dvipng/dvipng-src/aclocal.m4 b/Build/source/texk/dvipng/dvipng-src/aclocal.m4
deleted file mode 100644
index a8189afc3f3..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/aclocal.m4
+++ /dev/null
@@ -1,291 +0,0 @@
-# generated automatically by aclocal 1.15.1 -*- Autoconf -*-
-
-# Copyright (C) 1996-2017 Free Software Foundation, Inc.
-
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
-dnl pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
-dnl serial 11 (pkg-config-0.29.1)
-dnl
-dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
-dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
-dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
-dnl
-dnl This program is distributed in the hope that it will be useful, but
-dnl WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-dnl General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-dnl 02111-1307, USA.
-dnl
-dnl As a special exception to the GNU General Public License, if you
-dnl distribute this file as part of a program that contains a
-dnl configuration script generated by Autoconf, you may include it under
-dnl the same distribution terms that you use for the rest of that
-dnl program.
-
-dnl PKG_PREREQ(MIN-VERSION)
-dnl -----------------------
-dnl Since: 0.29
-dnl
-dnl Verify that the version of the pkg-config macros are at least
-dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's
-dnl installed version of pkg-config, this checks the developer's version
-dnl of pkg.m4 when generating configure.
-dnl
-dnl To ensure that this macro is defined, also add:
-dnl m4_ifndef([PKG_PREREQ],
-dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
-dnl
-dnl See the "Since" comment for each macro you use to see what version
-dnl of the macros you require.
-m4_defun([PKG_PREREQ],
-[m4_define([PKG_MACROS_VERSION], [0.29.1])
-m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
- [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
-])dnl PKG_PREREQ
-
-dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
-dnl ----------------------------------
-dnl Since: 0.16
-dnl
-dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
-dnl first found in the path. Checks that the version of pkg-config found
-dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
-dnl used since that's the first version where most current features of
-dnl pkg-config existed.
-AC_DEFUN([PKG_PROG_PKG_CONFIG],
-[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
-m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
-m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
-AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
-AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
-AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
- AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
-fi
-if test -n "$PKG_CONFIG"; then
- _pkg_min_version=m4_default([$1], [0.9.0])
- AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
- if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- PKG_CONFIG=""
- fi
-fi[]dnl
-])dnl PKG_PROG_PKG_CONFIG
-
-dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-dnl -------------------------------------------------------------------
-dnl Since: 0.18
-dnl
-dnl Check to see whether a particular set of modules exists. Similar to
-dnl PKG_CHECK_MODULES(), but does not set variables or print errors.
-dnl
-dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-dnl only at the first occurence in configure.ac, so if the first place
-dnl it's called might be skipped (such as if it is within an "if", you
-dnl have to call PKG_CHECK_EXISTS manually
-AC_DEFUN([PKG_CHECK_EXISTS],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-if test -n "$PKG_CONFIG" && \
- AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
- m4_default([$2], [:])
-m4_ifvaln([$3], [else
- $3])dnl
-fi])
-
-dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
-dnl ---------------------------------------------
-dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting
-dnl pkg_failed based on the result.
-m4_define([_PKG_CONFIG],
-[if test -n "$$1"; then
- pkg_cv_[]$1="$$1"
- elif test -n "$PKG_CONFIG"; then
- PKG_CHECK_EXISTS([$3],
- [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
- test "x$?" != "x0" && pkg_failed=yes ],
- [pkg_failed=yes])
- else
- pkg_failed=untried
-fi[]dnl
-])dnl _PKG_CONFIG
-
-dnl _PKG_SHORT_ERRORS_SUPPORTED
-dnl ---------------------------
-dnl Internal check to see if pkg-config supports short errors.
-AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
- _pkg_short_errors_supported=yes
-else
- _pkg_short_errors_supported=no
-fi[]dnl
-])dnl _PKG_SHORT_ERRORS_SUPPORTED
-
-
-dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
-dnl [ACTION-IF-NOT-FOUND])
-dnl --------------------------------------------------------------
-dnl Since: 0.4.0
-dnl
-dnl Note that if there is a possibility the first call to
-dnl PKG_CHECK_MODULES might not happen, you should be sure to include an
-dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
-AC_DEFUN([PKG_CHECK_MODULES],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
-AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
-
-pkg_failed=no
-AC_MSG_CHECKING([for $1])
-
-_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
-_PKG_CONFIG([$1][_LIBS], [libs], [$2])
-
-m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
-and $1[]_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.])
-
-if test $pkg_failed = yes; then
- AC_MSG_RESULT([no])
- _PKG_SHORT_ERRORS_SUPPORTED
- if test $_pkg_short_errors_supported = yes; then
- $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
- else
- $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
- fi
- # Put the nasty error message in config.log where it belongs
- echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
-
- m4_default([$4], [AC_MSG_ERROR(
-[Package requirements ($2) were not met:
-
-$$1_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-_PKG_TEXT])[]dnl
- ])
-elif test $pkg_failed = untried; then
- AC_MSG_RESULT([no])
- m4_default([$4], [AC_MSG_FAILURE(
-[The pkg-config script could not be found or is too old. Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-_PKG_TEXT
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
- ])
-else
- $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
- $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
- AC_MSG_RESULT([yes])
- $3
-fi[]dnl
-])dnl PKG_CHECK_MODULES
-
-
-dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
-dnl [ACTION-IF-NOT-FOUND])
-dnl ---------------------------------------------------------------------
-dnl Since: 0.29
-dnl
-dnl Checks for existence of MODULES and gathers its build flags with
-dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
-dnl and VARIABLE-PREFIX_LIBS from --libs.
-dnl
-dnl Note that if there is a possibility the first call to
-dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
-dnl include an explicit call to PKG_PROG_PKG_CONFIG in your
-dnl configure.ac.
-AC_DEFUN([PKG_CHECK_MODULES_STATIC],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-_save_PKG_CONFIG=$PKG_CONFIG
-PKG_CONFIG="$PKG_CONFIG --static"
-PKG_CHECK_MODULES($@)
-PKG_CONFIG=$_save_PKG_CONFIG[]dnl
-])dnl PKG_CHECK_MODULES_STATIC
-
-
-dnl PKG_INSTALLDIR([DIRECTORY])
-dnl -------------------------
-dnl Since: 0.27
-dnl
-dnl Substitutes the variable pkgconfigdir as the location where a module
-dnl should install pkg-config .pc files. By default the directory is
-dnl $libdir/pkgconfig, but the default can be changed by passing
-dnl DIRECTORY. The user can override through the --with-pkgconfigdir
-dnl parameter.
-AC_DEFUN([PKG_INSTALLDIR],
-[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
-m4_pushdef([pkg_description],
- [pkg-config installation directory @<:@]pkg_default[@:>@])
-AC_ARG_WITH([pkgconfigdir],
- [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
- [with_pkgconfigdir=]pkg_default)
-AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
-m4_popdef([pkg_default])
-m4_popdef([pkg_description])
-])dnl PKG_INSTALLDIR
-
-
-dnl PKG_NOARCH_INSTALLDIR([DIRECTORY])
-dnl --------------------------------
-dnl Since: 0.27
-dnl
-dnl Substitutes the variable noarch_pkgconfigdir as the location where a
-dnl module should install arch-independent pkg-config .pc files. By
-dnl default the directory is $datadir/pkgconfig, but the default can be
-dnl changed by passing DIRECTORY. The user can override through the
-dnl --with-noarch-pkgconfigdir parameter.
-AC_DEFUN([PKG_NOARCH_INSTALLDIR],
-[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
-m4_pushdef([pkg_description],
- [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
-AC_ARG_WITH([noarch-pkgconfigdir],
- [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
- [with_noarch_pkgconfigdir=]pkg_default)
-AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
-m4_popdef([pkg_default])
-m4_popdef([pkg_description])
-])dnl PKG_NOARCH_INSTALLDIR
-
-
-dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
-dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-dnl -------------------------------------------
-dnl Since: 0.28
-dnl
-dnl Retrieves the value of the pkg-config variable for the given module.
-AC_DEFUN([PKG_CHECK_VAR],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
-
-_PKG_CONFIG([$1], [variable="][$3]["], [$2])
-AS_VAR_COPY([$1], [pkg_cv_][$1])
-
-AS_VAR_IF([$1], [""], [$5], [$4])dnl
-])dnl PKG_CHECK_VAR
-
-m4_include([acinclude.m4])
diff --git a/Build/source/texk/dvipng/dvipng-src/color.c b/Build/source/texk/dvipng/dvipng-src/color.c
deleted file mode 100644
index 76cb7004a4a..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/color.c
+++ /dev/null
@@ -1,440 +0,0 @@
-/* color.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015,2019 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-/*
- * Color. We delete and recreate the gdImage for each new page. This
- * means that the stack must contain rgb value not color index.
- * Besides, the current antialiasing implementation needs rgb anyway.
-*/
-
-struct colorname {
- struct colorname *next;
- char* color;
- char name[1];
-} *colornamep=NULL,*xcp=NULL;
-
-const char *colordef[]={"xcolor.sty","dvipsnam.def",
- "svgnam.def","x11nam.def",NULL};
-char *xcpname=NULL;
-
-void initcolor(void)
-{
- csp = 1;
- cstack[0].red=255;
- cstack[0].green=255;
- cstack[0].blue=255;
- cstack[1].red=0;
- cstack[1].green=0;
- cstack[1].blue=0;
-}
-
-static struct colorname * NewColor(const char* prefix, int nprefix,
- char* name, int nname,
- char* model, int nmodel,
- char* values, int nvalues)
-{
- struct colorname *tmp;
- if ((tmp=malloc(sizeof(struct colorname)+3+nprefix+nname+nmodel+nvalues))==NULL)
- Fatal("Cannot malloc space for color name");
- tmp->color=tmp->name+nprefix+nname+1;
- strncpy(tmp->name,prefix,nprefix);
- strncpy(tmp->name+nprefix,name,nname);
- tmp->name[nprefix+nname]='\0';
- strncpy(tmp->color,model,nmodel);
- tmp->color[nmodel]=' ';
- strncpy(tmp->color+nmodel+1,values,nvalues);
- tmp->color[nmodel+nvalues+1]='\0';
- model=tmp->color;
- while(*model!='\0') {
- if (*model==',')
- *model=' ';
- model++;
- }
- DEBUG_PRINT(DEBUG_COLOR,("\n COLOR NAME:\t'%s' '%s'",
- tmp->name,tmp->color));
- return(tmp);
-}
-
-#define FINDWORD(s) while(s<max && \
- (*s=='{'||*s==' '||*s=='%'||*s==';'||*s=='\r'||*s=='\n')) s++
-#define FINDARG(s) while(s<max && *s!='{') s++; FINDWORD(s)
-#define FINDMODELEND(s,n) n=0; while(s<max && *s!='}' && *s!='/') { s++; n++; }
-#define FINDNAMEEND(s,n) n=0; while(s<max && *s!='}' && *s!=',') { s++; n++; }
-#define FINDVALEND(s,n) n=0; while(s<max && *s!='}' && *s!='/' && *s!=';') { s++; n++; }
-#define FINDLASTVALEND(s) while(s<max && *s!='}' && *s!=';') s++
-#define FINDPSNAMEEND(s,n) n=0; while(s<max && *s!='{') { s++; n++; }
-#define BLANKCOMMAS(s)
-
-static struct colorname* LoadColornameFile(const char* filename)
-{
- struct colorname *list=NULL,*tmp=NULL;
- char *filepath,*pos,*max;
- const char *prefix="";
- char *name,*values,*model;
- int nprefix=0,nname,nvalues,nmodel;
- struct filemmap fmmap;
- boolean mmapfailed;
-
- filepath=kpse_find_file(filename,kpse_tex_format,false);
- if (filepath == NULL)
- return NULL;
- DEBUG_PRINT(DEBUG_COLOR,("\n OPEN COLOR NAMES:\t'%s'", filepath));
- mmapfailed=MmapFile(filepath,&fmmap);
- free(filepath);
- if (mmapfailed)
- return NULL;
- pos=fmmap.data;
- max=fmmap.data+fmmap.size;
- while (pos<max && *pos!='\\') pos++;
- while(pos+9<max && strncmp(pos,"\\endinput",9)!=0) {
- if ((pos+20<max && strncmp(pos,"\\def\\colornameprefix",20)==0)
- || (pos+32<max
- && strncmp(pos,"\\providecommand*\\colornameprefix",32)==0)) {
- DEBUG_PRINT(DEBUG_COLOR,("\n \t'%.20s'", pos));
- FINDARG(pos);
- prefix=pos;
- FINDNAMEEND(pos,nprefix);
- DEBUG_PRINT(DEBUG_COLOR,("\n \tCOLOR PREFIX '%.*s'",nprefix,prefix));
- } else if (pos+17<max && strncmp(pos,"\\DefineNamedColor",17)==0) {
- DEBUG_PRINT(DEBUG_COLOR,("\n \t'%.17s'", pos));
- model=NULL;
- nname=nmodel=nvalues=0;
- FINDARG(pos); /* skip first argument */
- FINDARG(pos); /* find second argument: color name */
- name=pos;
- FINDNAMEEND(pos,nname);
- FINDARG(pos); /* find third argument: color model */
- model=pos;
- FINDMODELEND(pos,nmodel);
- FINDARG(pos); /* find fourth argument: color values */
- values=pos;
- FINDVALEND(pos,nvalues);
- tmp=NewColor(prefix,nprefix,name,nname,model,nmodel,values,nvalues);
- tmp->next=list;
- list=tmp;
- } else if ((pos+15<max && strncmp(pos,"\\definecolorset",15)==0)
- || (pos+16<max && strncmp(pos,"\\preparecolorset",16)==0)) {
- char *model;
- DEBUG_PRINT(DEBUG_COLOR,("\n \t'%.15s'", pos));
- FINDARG(pos); /* find first argument: color model */
- model=pos;
- FINDMODELEND(pos,nmodel);
- FINDARG(pos); /* skip second argument */
- FINDARG(pos); /* skip third argument */
- FINDARG(pos); /* find fourth argument: names, values */
- while(pos<max && *pos!='}'){
- name=pos;
- FINDNAMEEND(pos,nname);
- pos++;
- values=pos;
- FINDVALEND(pos,nvalues);
- FINDLASTVALEND(pos);
- tmp=NewColor(prefix,nprefix,name,nname,model,nmodel,values,nvalues);
- tmp->next=list;
- list=tmp;
- FINDWORD(pos);
- }
- } else {
- pos++;
- while (pos<max && *pos!='\\') pos++;
- }
- }
- UnMmapFile(&fmmap);
- return(list);
-}
-
-static void ClearXColorPrologue(void)
-{
- struct colorname *next;
- while (xcp) {
- next=xcp->next;
- free(xcp);
- xcp=next;
- }
- if (xcpname!=NULL) {
- free(xcpname);
- xcpname=NULL;
- }
-}
-
-void ClearColorNames(void)
-{
- struct colorname *next;
- while (colornamep) {
- next=colornamep->next;
- free(colornamep);
- colornamep=next;
- }
- ClearXColorPrologue();
-}
-
-void InitXColorPrologue(const char* name)
-{
- ClearXColorPrologue();
- if ((xcpname=malloc(strlen(name)+1))==NULL)
- Fatal("cannot malloc memory for xcolor prologue name");
- strcpy(xcpname,name);
-}
-
-static struct colorname* LoadXColorPrologue(void)
-{
- struct colorname *list=NULL,*tmp=NULL;
- char *filepath,*pos,*max;
- const char *prefix="";
- char *name,*values,*model;
- int nprefix=0,nname,nvalues,nmodel;
- struct filemmap fmmap;
- boolean mmapfailed;
-
- filepath=kpse_find_file(xcpname,kpse_program_text_format,false);
- if (filepath == NULL)
- return NULL;
- DEBUG_PRINT(DEBUG_COLOR,("\n OPEN XCOLOR PROLOGUE:\t'%s'", filepath));
- mmapfailed = MmapFile(filepath,&fmmap);
- free(filepath);
- if (mmapfailed)
- return NULL;
- pos=fmmap.data;
- max=fmmap.data+fmmap.size;
- while(pos<max) {
- while (pos<max && *pos!='/') pos++;
- if (*pos=='/') {
- nname=nmodel=nvalues=0;
- name=++pos; /* first argument: color name */
- FINDPSNAMEEND(pos,nname);
- values=++pos; /* second argument: color values */
- FINDVALEND(pos,nvalues);
- model=pos+3; /* third argument: color model, prefixed by 'XC' */
- while(pos<max && *pos!=' ' && *pos!='\r' && *pos!='\n') pos++;
- nmodel=pos-model;
- tmp=NewColor(prefix,nprefix,name,nname,model,nmodel,values,nvalues);
- tmp->next=list;
- list=tmp;
- }
- }
- UnMmapFile(&fmmap);
- return(list);
-}
-
-#define FTO255(a) ((int) (255*a+0.5))
-#define WARN_IF_FAILED(a,b) if (a==b) { page_flags |= PAGE_GAVE_WARN; \
- Warning("missing color-specification value, treated as zero"); }
-
-#define SKIPSPACES(s) while(s && *s==' ' && *s!='\0') s++
-#define NEXTFLOAT255(c) FTO255(strtod(c,&end)); WARN_IF_FAILED(c,end); c=end
-#define NEXTFLOAT(c) strtod(c,&end); WARN_IF_FAILED(c,end); c=end
-#define NEXTINT(c) strtol(c,&end,10); WARN_IF_FAILED(c,end); c=end
-#define NEXTHEX(c) strtol(c,&end,16); WARN_IF_FAILED(c,end); c=end
-
-void stringrgb(const char* color,int *r,int *g,int *b)
-{
- char* end;
- static int unloaded=0;
-
- DEBUG_PRINT(DEBUG_COLOR,("\n COLOR SPEC:\t'%s' (",color));
- SKIPSPACES(color);
- if (strcmp(color,"Black")==0) {
- *r = *g = *b = 0;
- } else if (strcmp(color,"White")==0) {
- *r = *g = *b = 255;
- } else if (strncmp(color,"gray ",5)==0) {
- color+=5;
- *r = *g = *b = NEXTFLOAT255(color);
- } else if (strncmp(color,"rgb ",4)==0) {
- color+=4;
- *r = NEXTFLOAT255(color);
- *g = NEXTFLOAT255(color);
- *b = NEXTFLOAT255(color);
- } else if (strncmp(color,"Gray ",5)==0) {
- color+=5;
- *r = *g = *b = NEXTINT(color);
- } else if (strncmp(color,"RGB ",4)==0) {
- color+=4;
- *r = NEXTINT(color);
- *g = NEXTINT(color);
- *b = NEXTINT(color);
- } else if (strncmp(color,"HTML ",5)==0) {
- color+=5;
- *b = NEXTHEX(color);
- *r = *b/65536;
- *g = *b/256;
- *b -= *g*256;
- *g -= *r*256;
- } else if (strncmp(color,"cmy ",4)==0
- || strncmp(color,"cmyk ",5)==0) {
- int c,m,y,k;
- color+=3;
- k=(*color=='k');
- if (k)
- color++;
- c = NEXTFLOAT255(color);
- m = NEXTFLOAT255(color);
- y = NEXTFLOAT255(color);
- if (k)
- k = NEXTFLOAT255(color);
- *r = c+k<255 ? 255-(c+k) : 0;
- *g = m+k<255 ? 255-(m+k) : 0;
- *b = y+k<255 ? 255-(y+k) : 0;
- } else if (strncmp(color,"hsb ",4)==0
- || strncmp(color,"HSB ",4)==0) {
- /* The hsb and HSB models really need more presicion.
- Use double and convert back*/
- double hu,sa,br,f,R,G,B;
- int i;
- if (*color=='h') {
- color+=4;
- hu = NEXTFLOAT(color);
- sa = NEXTFLOAT(color);
- br = NEXTFLOAT(color);
- } else {
- color+=4;
- hu = (float)NEXTINT(color); hu /= 255;
- sa = (float)NEXTINT(color); sa /= 255;
- br = (float)NEXTINT(color); br /= 255;
- }
- i=6*hu;
- f=6*hu-i;
- switch(i) {
- case 0:
- R = br*(1-sa*0); G = br*(1-sa*(1-f)); B = br*(1-sa*1); break;
- case 1:
- R = br*(1-sa*f); G = br*(1-sa*0); B = br*(1-sa*1); break;
- case 2:
- R = br*(1-sa*1); G = br*(1-sa*0); B = br*(1-sa*(1-f)); break;
- case 3:
- R = br*(1-sa*1); G = br*(1-sa*f); B = br*(1-sa*0); break;
- case 4:
- R = br*(1-sa*(1-f)); G = br*(1-sa*1); B = br*(1-sa*0); break;
- case 5:
- R = br*(1-sa*0); G = br*(1-sa*1); B = br*(1-sa*f); break;
- default:
- R = br*(1-sa*0); G = br*(1-sa*1); B = br*(1-sa*1);
- }
- *r=FTO255(R);
- *g=FTO255(G);
- *b=FTO255(B);
- } else {
- /* Model not found, probably a color name */
- struct colorname *tmp;
-
- if (xcp==NULL && xcpname!=NULL)
- xcp=LoadXColorPrologue();
- tmp=xcp;
- while(tmp!=NULL && strcmp(color,tmp->name)!=0)
- tmp=tmp->next;
- if (tmp==NULL) {
- while (colornamep==NULL && colordef[unloaded]!=NULL)
- colornamep=LoadColornameFile(colordef[unloaded++]);
- tmp=colornamep;
- while(tmp!=NULL && strcmp(color,tmp->name)!=0) {
- while (tmp->next==NULL && colordef[unloaded]!=NULL)
- tmp->next=LoadColornameFile(colordef[unloaded++]);
- tmp=tmp->next;
- }
- }
- if (tmp!=NULL) {
- /* Found: one-level recursion */
- DEBUG_PRINT(DEBUG_COLOR,("\n ---RECURSION--- "))
- stringrgb(tmp->color,r,g,b);
- } else {
- /* Not found, warn */
- page_flags |= PAGE_GAVE_WARN;
- Warning("unimplemented color specification '%s'",color);
- }
- }
- DEBUG_PRINT(DEBUG_COLOR,("%d %d %d) ",*r,*g,*b))
-}
-
-void background(const char* p)
-{
- stringrgb(p, &cstack[0].red, &cstack[0].green, &cstack[0].blue);
- DEBUG_PRINT(DEBUG_COLOR,("\n BACKGROUND:\t(%d %d %d) ",
- cstack[0].red, cstack[0].green, cstack[0].blue));
-}
-
-void pushcolor(const char * p)
-{
- if ( ++csp == STACK_SIZE )
- Fatal("out of color stack space") ;
- stringrgb(p, &cstack[csp].red, &cstack[csp].green, &cstack[csp].blue);
- DEBUG_PRINT(DEBUG_COLOR,("\n COLOR PUSH:\t(%d %d %d) ",
- cstack[csp].red, cstack[csp].green, cstack[csp].blue))
-}
-
-void popcolor(void)
-{
- if (csp > 1) csp--; /* Last color is global */
- DEBUG_PRINT(DEBUG_COLOR,("\n COLOR POP\t"))
-}
-
-void resetcolorstack(const char * p)
-{
- if ( csp > 1 )
- Warning("global color change within nested colors");
- csp=0;
- pushcolor(p) ;
- DEBUG_PRINT(DEBUG_COLOR,("\n RESET COLOR:\tbottom of stack:"))
-}
-
-void StoreColorStack(struct page_list *tpagep)
-{
- int i=0;
-
- DEBUG_PRINT(DEBUG_COLOR,("\n STORE COLOR STACK:\t %d ", csp));
- tpagep->csp=csp;
- while ( i <= csp ) {
- DEBUG_PRINT(DEBUG_COLOR,("\n COLOR STACK:\t %d (%d %d %d) ",i,
- cstack[i].red, cstack[i].green, cstack[i].blue));
- tpagep->cstack[i].red = cstack[i].red;
- tpagep->cstack[i].green = cstack[i].green;
- tpagep->cstack[i].blue = cstack[i].blue;
- i++;
- }
-}
-
-void ReadColorStack(struct page_list *tpagep)
-{
- int i=0;
-
- DEBUG_PRINT(DEBUG_COLOR,("\n READ COLOR STACK:\t %d ", tpagep->csp));
- csp=tpagep->csp;
- while ( i <= tpagep->csp ) {
- DEBUG_PRINT(DEBUG_COLOR,("\n COLOR STACK:\t %d (%d %d %d) ",i,
- cstack[i].red, cstack[i].green, cstack[i].blue));
- cstack[i].red = tpagep->cstack[i].red;
- cstack[i].green = tpagep->cstack[i].green;
- cstack[i].blue = tpagep->cstack[i].blue;
- i++;
- }
-}
-
-void StoreBackgroundColor(struct page_list *tpagep)
-{
- /* Background color changes affect the _whole_ page */
- tpagep->cstack[0].red = cstack[0].red;
- tpagep->cstack[0].green = cstack[0].green;
- tpagep->cstack[0].blue = cstack[0].blue;
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/commands.h b/Build/source/texk/dvipng/dvipng-src/commands.h
deleted file mode 100644
index e2a5404bb32..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/commands.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/* commands.h */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2008 Jan-Åke Larsson
-
-************************************************************************/
-
-/* DVI COMMANDS */
-#define DVIFORMAT 2
-
-#define SETC_000 0 /* typeset character 0 and move right */
-#define SETC_127 127 /* typeset character 127 and move right */
-#define SET1 128 /* typeset a character and move right */
-#define SET2 129 /* ??? */
-#define SET3 130 /* ??? */
-#define SET4 131 /* ??? */
-#define SET_RULE 132 /* typeset a rule and move right */
-#define PUT1 133 /* typeset a character */
-#define PUT2 134 /* ??? */
-#define PUT3 135 /* ??? */
-#define PUT4 136 /* ??? */
-#define PUT_RULE 137 /* typeset a rule */
-#define NOP 138 /* no operation */
-#define BOP 139 /* beginning of page */
-#define EOP 140 /* ending of page */
-#define PUSH 141 /* save the current positions */
-#define POP 142 /* restore previous positions */
-#define RIGHT1 143 /* move right */
-#define RIGHT2 144 /* ??? */
-#define RIGHT3 145 /* ??? */
-#define RIGHT4 146 /* ??? */
-#define W0 147 /* move right by |w| */
-#define W1 148 /* move right and set |w| */
-#define W2 149 /* ??? */
-#define W3 150 /* ??? */
-#define W4 151 /* ??? */
-#define X0 152 /* move right by |x| */
-#define X1 153 /* move right and set |x| */
-#define X2 154 /* ??? */
-#define X3 155 /* ??? */
-#define X4 156 /* ??? */
-#define DOWN1 157 /* move down */
-#define DOWN2 158 /* ??? */
-#define DOWN3 159 /* ??? */
-#define DOWN4 160 /* ??? */
-#define Y0 161 /* move down by |y| */
-#define Y1 162 /* move down and set |y| */
-#define Y2 163 /* ??? */
-#define Y3 164 /* ??? */
-#define Y4 165 /* ??? */
-#define Z0 166 /* move down by |z| */
-#define Z1 167 /* move down and set |z| */
-#define Z2 168 /* ??? */
-#define Z3 169 /* ??? */
-#define Z4 170 /* ??? */
-#define FONT_00 171 /* set current font to 0 */
-#define FONT_63 234 /* set current font to 63 */
-#define FNT1 235 /* set current font */
-#define FNT2 236 /* Same as FNT1, except that arg is 2 bytes */
-#define FNT3 237 /* Same as FNT1, except that arg is 3 bytes */
-#define FNT4 238 /* Same as FNT1, except that arg is 4 bytes */
-#define XXX1 239 /* extension to \.DVI primitives */
-#define XXX2 240 /* Like XXX1, but 0<=k<65536 */
-#define XXX3 241 /* Like XXX1, but 0<=k<@t$2^{24}$@> */
-#define XXX4 242 /* potentially long extension to \.DVI
- primitives */
-#define FNT_DEF1 243 /* define the meaning of a font number */
-#define FNT_DEF2 244 /* ??? */
-#define FNT_DEF3 245 /* ??? */
-#define FNT_DEF4 246 /* ??? */
-#define PRE 247 /* preamble */
-#define POST 248 /* postamble beginning */
-#define POST_POST 249 /* postamble ending */
-
-/* undefined_commands 250,251,252,253,254,255 */
-
-EXTERN const int8_t dvi_commandlength[256]
-#ifdef MAIN
-={
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1, /* SETC_000 --- SETC_127 */
- 2,3,4,5,9, /* SET1 --- SET4, SET_RULE */
- 2,3,4,5,9, /* PUT1 --- PUT4, PUT_RULE */
- 1,45,1,1,1, /* NOP, BOP, EOP, PUSH, POP */
- 2,3,4,5, /* RIGHT1 --- RIGHT4 */
- 1,2,3,4,5, /* W0 --- W4 */
- 1,2,3,4,5, /* X0 --- X4 */
- 2,3,4,5, /* DOWN1 --- DOWN4 */
- 1,2,3,4,5, /* Y0 --- Y4 */
- 1,2,3,4,5, /* Z0 --- Z4 */
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1,1,1,1,1,1,1,
- 1,1,1,1, /* FONT_00 --- FONT_63 */
- 2,3,4,5, /* FNT1 --- FNT4 */
- 2,3,4,5, /* XXX1 --- XXX4 + special string */
- 16,17,18,19, /* FNT_DEF1 --- FNT_DEF4 + font name */
- 15, /* PRE + TeX comment */
- 29, /* POST */
- 10, /* POST_POST minimum */
- -1,-1,-1,-1,-1,-1 /* undefined */
-}
-#endif
-;
-
-EXTERN const char* dvi_commands[256]
-#ifdef MAIN
-={
-"SETC_000","SETC_001","SETC_002","SETC_003","SETC_004",
-"SETC_005","SETC_006","SETC_007","SETC_008","SETC_009",
-"SETC_010","SETC_011","SETC_012","SETC_013","SETC_014",
-"SETC_015","SETC_016","SETC_017","SETC_018","SETC_019",
-"SETC_020","SETC_021","SETC_022","SETC_023","SETC_024",
-"SETC_025","SETC_026","SETC_027","SETC_028","SETC_029",
-"SETC_030","SETC_031","SETC_032","SETC_033","SETC_034",
-"SETC_035","SETC_036","SETC_037","SETC_038","SETC_039",
-"SETC_040","SETC_041","SETC_042","SETC_043","SETC_044",
-"SETC_045","SETC_046","SETC_047","SETC_048","SETC_049",
-"SETC_050","SETC_051","SETC_052","SETC_053","SETC_054",
-"SETC_055","SETC_056","SETC_057","SETC_058","SETC_059",
-"SETC_060","SETC_061","SETC_062","SETC_063","SETC_064",
-"SETC_065","SETC_066","SETC_067","SETC_068","SETC_069",
-"SETC_070","SETC_071","SETC_072","SETC_073","SETC_074",
-"SETC_075","SETC_076","SETC_077","SETC_078","SETC_079",
-"SETC_080","SETC_081","SETC_082","SETC_083","SETC_084",
-"SETC_085","SETC_086","SETC_087","SETC_088","SETC_089",
-"SETC_090","SETC_091","SETC_092","SETC_093","SETC_094",
-"SETC_095","SETC_096","SETC_097","SETC_098","SETC_099",
-"SETC_100","SETC_101","SETC_102","SETC_103","SETC_104",
-"SETC_105","SETC_106","SETC_107","SETC_108","SETC_109",
-"SETC_110","SETC_111","SETC_112","SETC_113","SETC_114",
-"SETC_115","SETC_116","SETC_117","SETC_118","SETC_119",
-"SETC_120","SETC_121","SETC_122","SETC_123","SETC_124",
-"SETC_125","SETC_126","SETC_127",
-"SET1","SET2","SET3","SET4","SET_RULE",
-"PUT1","PUT2","PUT3","PUT4","PUT_RULE",
-"NOP","BOP","EOP","PUSH","POP",
-"RIGHT1","RIGHT2","RIGHT3","RIGHT4",
-"W0","W1","W2","W3","W4",
-"X0","X1","X2","X3","X4",
-"DOWN1","DOWN2","DOWN3","DOWN4",
-"Y0","Y1","Y2","Y3","Y4",
-"Z0","Z1","Z2","Z3","Z4",
-"FONT_00","FONT_01","FONT_02","FONT_03","FONT_04",
-"FONT_05","FONT_06","FONT_07","FONT_08","FONT_09",
-"FONT_10","FONT_11","FONT_12","FONT_13","FONT_14",
-"FONT_15","FONT_16","FONT_17","FONT_18","FONT_19",
-"FONT_20","FONT_21","FONT_22","FONT_23","FONT_24",
-"FONT_25","FONT_26","FONT_27","FONT_28","FONT_29",
-"FONT_30","FONT_31","FONT_32","FONT_33","FONT_34",
-"FONT_35","FONT_36","FONT_37","FONT_38","FONT_39",
-"FONT_40","FONT_41","FONT_42","FONT_43","FONT_44",
-"FONT_45","FONT_46","FONT_47","FONT_48","FONT_49",
-"FONT_50","FONT_51","FONT_52","FONT_53","FONT_54",
-"FONT_55","FONT_56","FONT_57","FONT_58","FONT_59",
-"FONT_60","FONT_61","FONT_62","FONT_63",
-"FNT1","FNT2","FNT3","FNT4",
-"XXX1","XXX2","XXX3","XXX4",
-"FNT_DEF1","FNT_DEF2","FNT_DEF3","FNT_DEF4",
-"PRE","POST","POST_POST",
-"UNDEF_250","UNDEF_251","UNDEF_252","UNDEF_253","UNDEF_254","UNDEF_255"
-}
-#endif
-;
-
diff --git a/Build/source/texk/dvipng/dvipng-src/config.h.in b/Build/source/texk/dvipng/dvipng-src/config.h.in
deleted file mode 100644
index a8ba47bb6e1..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/config.h.in
+++ /dev/null
@@ -1,223 +0,0 @@
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define as 1 to get the debug (-d) option. */
-#undef DEBUG
-
-/* The environment setting for $SELFAUTODIR */
-#undef ENV_SELFAUTODIR
-
-/* The environment setting for $SELFAUTOLOC */
-#undef ENV_SELFAUTOLOC
-
-/* The environment setting for $SELFAUTOPARENT */
-#undef ENV_SELFAUTOPARENT
-
-/* Define as the path to GhostScript. */
-#undef GS_PATH
-
-/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
-#undef HAVE_DOPRNT
-
-/* Define to 1 if you have the `dup2' function. */
-#undef HAVE_DUP2
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
-
-/* Define to 1 if you have the `fork' function. */
-#undef HAVE_FORK
-
-/* Define to 1 if you have freetype2 */
-#undef HAVE_FT2
-
-/* Define to 1 if you have the `ftime' function. */
-#undef HAVE_FTIME
-
-/* Define to 1 if you have the `FT_Library_Version' function. */
-#undef HAVE_FT_LIBRARY_VERSION
-
-/* Define to 1 if you have the `gdImageCreateFromJpeg' function. */
-#undef HAVE_GDIMAGECREATEFROMJPEG
-
-/* Define to 1 if you have the `gdImageCreateFromPngPtr' function. */
-#undef HAVE_GDIMAGECREATEFROMPNGPTR
-
-/* Define to 1 if you have the `gdImageCreateTrueColor' function. */
-#undef HAVE_GDIMAGECREATETRUECOLOR
-
-/* Define to 1 if you have the `gdImageGif' function. */
-#undef HAVE_GDIMAGEGIF
-
-/* Define to 1 if you have the `gdImagePngEx' function. */
-#undef HAVE_GDIMAGEPNGEX
-
-/* Define to 1 if you have the <gd.h> header file. */
-#undef HAVE_GD_H
-
-/* Define to 1 if you have the `getpagesize' function. */
-#undef HAVE_GETPAGESIZE
-
-/* Define to 1 if you have the `gettimeofday' function. */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <kpathsea/kpathsea.h> header file. */
-#undef HAVE_KPATHSEA_KPATHSEA_H
-
-/* Define to 1 if your kpathsea has kpse_enc_format */
-#undef HAVE_KPSE_ENC_FORMATS
-
-/* Define to 1 if you have the `gd' library (-lgd). */
-#undef HAVE_LIBGD
-
-/* Define to 1 if you have the <libgen.h> header file. */
-#undef HAVE_LIBGEN_H
-
-/* Define to 1 if you have the `kpathsea' library (-lkpathsea). */
-#undef HAVE_LIBKPATHSEA
-
-/* Define to 1 if you have the `m' library (-lm). */
-#undef HAVE_LIBM
-
-/* Define to 1 if you have the `png' library (-lpng). */
-#undef HAVE_LIBPNG
-
-/* Define to 1 if you have the `z' library (-lz). */
-#undef HAVE_LIBZ
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `memset' function. */
-#undef HAVE_MEMSET
-
-/* Define to 1 if you have a working `mmap' system call. */
-#undef HAVE_MMAP
-
-/* Define to 1 if you have the `munmap' function. */
-#undef HAVE_MUNMAP
-
-/* Define to 1 if you have the <png.h> header file. */
-#undef HAVE_PNG_H
-
-/* Define to 1 if you have the `pow' function. */
-#undef HAVE_POW
-
-/* Define to 1 if you have the `putenv' function. */
-#undef HAVE_PUTENV
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#undef HAVE_STDBOOL_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the `strchr' function. */
-#undef HAVE_STRCHR
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strncasecmp' function. */
-#undef HAVE_STRNCASECMP
-
-/* Define to 1 if you have the `strrchr' function. */
-#undef HAVE_STRRCHR
-
-/* Define to 1 if you have the `strstr' function. */
-#undef HAVE_STRSTR
-
-/* Define to 1 if you have the `strtol' function. */
-#undef HAVE_STRTOL
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#undef HAVE_SYS_PARAM_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
-
-/* Define to 1 if you have the `texlive_gs_init' function. */
-#undef HAVE_TEXLIVE_GS_INIT
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the `vfork' function. */
-#undef HAVE_VFORK
-
-/* Define to 1 if you have the <vfork.h> header file. */
-#undef HAVE_VFORK_H
-
-/* Define to 1 if you have the `vprintf' function. */
-#undef HAVE_VPRINTF
-
-/* Define to 1 if `fork' works. */
-#undef HAVE_WORKING_FORK
-
-/* Define to 1 if `vfork' works. */
-#undef HAVE_WORKING_VFORK
-
-/* Define to 1 if the system has the type `_Bool'. */
-#undef HAVE__BOOL
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Define as 1 to get execution time output. */
-#undef TIMING
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to `long long' if <inttypes.h> does not define it. */
-#undef int64_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef pid_t
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-#undef size_t
-
-/* Define to `unsigned long long' if <inttypes.h> does not define it. */
-#undef uint64_t
-
-/* Define as `fork' if `vfork' does not work. */
-#undef vfork
diff --git a/Build/source/texk/dvipng/dvipng-src/configure.ac b/Build/source/texk/dvipng/dvipng-src/configure.ac
deleted file mode 100644
index 62e252deab5..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/configure.ac
+++ /dev/null
@@ -1,223 +0,0 @@
-# configure.ac
-
-#************************************************************************
-#
-# Part of the dvipng distribution
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this program. If not, see
-# <http://www.gnu.org/licenses/>.
-#
-# Copyright (C) 2002-2015,2019 Jan-Åke Larsson
-#
-#************************************************************************
-
-# Process this file with autoconf to produce a configure script.
-AC_INIT([dvipng], [1.17], [dvipng@nongnu.org])
-AC_CONFIG_SRCDIR([dvipng.c])
-
-AC_ARG_ENABLE(debug,
- AC_HELP_STRING([--disable-debug],[Compile without debug (-d) option]),
- [ if test "$enableval" = yes ; then
- AC_DEFINE(DEBUG, 1, [Define as 1 to get the debug (-d) option.])
- fi ],
- [ enable_debug="yes";
- AC_DEFINE(DEBUG, 1, [Define as 1 to get the debug (-d) option.])])
-AC_ARG_ENABLE(timing,
- AC_HELP_STRING([--enable-timing],[Output execution time of dvipng]),
- [ if test "$enableval" = yes ; then
- AC_DEFINE(TIMING, 1, [Define as 1 to get execution time output.])
- fi ])
-
-# Checks for programs.
-AC_SET_MAKE
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_ARG_WITH(gs,
- AC_HELP_STRING([--with-gs=/PATH/TO/gs],[Hard-wire the location of GhostScript]),
- [if test "x$withval" != xno ; then
- AC_PATH_PROG(GS,["$withval"])
- AC_DEFINE_UNQUOTED(GS_PATH, "$GS", [Define as the path to GhostScript.])
- GS_CHECK_DEVICES
- fi],
- [AC_CHECK_PROG(GS,gs,gs)
- AC_DEFINE_UNQUOTED(GS_PATH, "gs", [Define as the path to GhostScript.])
- if test -n "$GS"; then
- GS_CHECK_DEVICES
- else
- AC_MSG_WARN([Cannot find GhostScript in your PATH])
- fi
-])
-
-# Checks for libraries.
-AC_CHECK_LIB(m, pow)
-AC_CHECK_LIB(z, deflate)
-AC_CHECK_LIB([png], [png_read_image],,
- [AC_MSG_ERROR([cannot find/use libpng])])
-AC_CHECK_LIB([gd], [gdImageCreate],,
- [AC_MSG_ERROR([cannot find/use libgd
-This drawing library can be downloaded at
-https://bitbucket.org/libgd/gd-libgd/downloads])])
-AC_CHECK_LIB([kpathsea], [kpse_set_program_name],,
- AC_MSG_ERROR([cannot find/use libkpathsea]))
-
-# Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS([gd.h png.h kpathsea/kpathsea.h],,
- [AC_MSG_ERROR([cannot find/use $ac_header])])
-AC_CHECK_HEADERS([libgen.h])
-PSFONTS_O=""
-AC_SUBST(PSFONTS_O)
-PKG_CHECK_MODULES([FT2], [freetype2 >= 6.1.0],
- [CFLAGS="$FT2_CFLAGS $CFLAGS"
- LIBS="$FT2_LIBS $LIBS"
- PSFONTS_O="sfd.o ft.o enc.o fontmap.o tfm.o"
- AC_DEFINE(HAVE_FT2, 1, [Define to 1 if you have freetype2])
- ac_have_freetype2="yes"],
- [ac_have_freetype2="no"])
-AC_HEADER_SYS_WAIT
-AC_HEADER_TIME
-AC_HEADER_STDBOOL
-AC_CHECK_HEADERS([fcntl.h sys/time.h])
-
-# Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-if test "$ac_cv_header_inttypes_h" = "yes"; then
- # Sometimes we want to use gcc -ansi -pedantic as a portability test
- # The typedef of int64_t is not in the system header file in that
- # case. Then, #define int64_t as "long long", which is non-ansi, but
- # is present in most modern compilers. Using a #define rather than a
- # typedef can be a problem, but in dvipng int64_t is only used as
- # typecast, and there are no problems. autoconf 2.13 equivalent:
- # AC_CHECK_TYPE(int64_t, long long)
- # AC_CHECK_TYPE(uint64_t, unsigned long long)
- AC_CHECK_TYPE([int64_t],,
- [AC_DEFINE_UNQUOTED([int64_t], [long long],
- [Define to `long long' if
- <inttypes.h> does not define it.])])
- AC_CHECK_TYPE([uint64_t],,
- [AC_DEFINE_UNQUOTED([uint64_t], [unsigned long long],
- [Define to `unsigned long long' if
- <inttypes.h> does not define it.])])
-fi
-AC_HAS_KPSE_ENC_FORMATS
-
-
-# Checks for library functions.
-AC_FUNC_FORK
-# We always allocate nonzero chunks
-# AC_FUNC_MALLOC
-AC_FUNC_MMAP
-# AC_FUNC_REALLOC
-AC_FUNC_STRTOD
-AC_FUNC_VPRINTF
-AC_CHECK_FUNCS([dup2 memset munmap pow putenv strchr strrchr strtol strstr strncasecmp])
-if test "$enable_timing" = "yes"; then
- AC_CHECK_FUNCS([ftime gettimeofday])
-fi
-AC_CHECK_FUNCS([gdImageCreateTrueColor gdImageCreateFromJpeg gdImagePngEx gdImageCreateFromPngPtr gdImageGif FT_Library_Version])
-if test "$ac_cv_func_gdImageGif" = "yes"; then
- INSTALL_BIN_TARGET="install-dvigif"
-else
- INSTALL_BIN_TARGET="install-dvipng"
-fi
-AC_CHECK_FUNCS([texlive_gs_init])
-AC_SUBST(INSTALL_BIN_TARGET)
-
-# Documentation-related checks
-AC_PATH_PROG(MAKEINFO, makeinfo, :)
-MAKEINFO_CHECK_MACROS(acronym env option)
-AC_PATH_PROG(INSTALL_INFO, install-info, :, $PATH /usr/sbin /sbin)
-
-# SELFAUTO
-AC_ARG_ENABLE(selfauto-set,
- AC_HELP_STRING([--enable-selfauto-set],
- [This option will make the final binary explicitly set the
- $SELFAUTO... variables to make it look as dvipng is installed in the
- main texmf tree, even if it isn't. This is necessary when texmf.cnf
- only uses $SELFAUTO... variables and dvipng is not installed in the
- texmf tree. Otherwise, dvipng may not be able to find virtual
- fonts, or psfonts.map. To find out, first build the binary and do
- 'make test'. If the test fails, you need this switch.]),
- [ if test "$enableval" = yes ; then
- AC_MSG_CHECKING([for \$SELFAUTOLOC])
- SELFAUTOLOC=`kpsewhich -expand-var=\\\$SELFAUTOLOC`
- AC_DEFINE_UNQUOTED(ENV_SELFAUTOLOC,["SELFAUTOLOC=$SELFAUTOLOC"],
- [The environment setting for $SELFAUTOLOC])
- AC_MSG_RESULT([$SELFAUTOLOC])
- AC_MSG_CHECKING([for \$SELFAUTODIR])
- SELFAUTODIR=`kpsewhich -expand-var=\\\$SELFAUTODIR`
- AC_DEFINE_UNQUOTED(ENV_SELFAUTODIR,["SELFAUTODIR=$SELFAUTODIR"],
- [The environment setting for $SELFAUTODIR])
- AC_MSG_RESULT([$SELFAUTODIR])
- AC_MSG_CHECKING([for \$SELFAUTOPARENT])
- SELFAUTOPARENT=`kpsewhich -expand-var=\\\$SELFAUTOPARENT`
- AC_DEFINE_UNQUOTED(ENV_SELFAUTOPARENT,["SELFAUTOPARENT=$SELFAUTOPARENT"],
- [The environment setting for $SELFAUTOPARENT])
- AC_MSG_RESULT([$SELFAUTOPARENT])
- fi ],
- [AC_MSG_CHECKING([for texmf.cnf])
- TEXMF_CNF=`kpsewhich texmf.cnf`
- AC_MSG_RESULT([$TEXMF_CNF])
- AC_PATH_PROG(KPSEWHICH, kpsewhich)
- AC_MSG_CHECKING([for psfonts.map])
- cp $KPSEWHICH .
- PSFONTS_MAP=`./kpsewhich psfonts.map`
- rm -f ./kpsewhich
- if test -n "$PSFONTS_MAP"; then
- AC_MSG_RESULT([$PSFONTS_MAP])
- else
- AC_MSG_RESULT([not found from outside the texmf tree])
- AC_MSG_CHECKING([for \$SELFAUTO in texmf.cnf])
- if grep SELFAUTO "$TEXMF_CNF" > /dev/null 2> /dev/null; then
- AC_MSG_RESULT([yes
-***************************************************************
-texmf.cnf is using \$SELFAUTO... variables. If you are going to
-install dvipng outside the texmf tree, you may need to use
---enable-selfauto-set. To find out, do 'make ; make test'. If the test
-is unsuccessful, add the mentioned switch and rebuild.
-***************************************************************])
- else
- AC_MSG_RESULT([no])
- fi
- fi])
-
-AC_MSG_RESULT([
-** Configuration summary for $PACKAGE_STRING:
-
- The -d (debug) switch is enabled: $enable_debug
- Your gd is new enough (>=2.0) to enable
- the --truecolor switch, full alpha
- transparency, proper rescaling of
- included bitmaps, and jpeg inclusion: $ac_cv_func_gdImageCreateTrueColor
- Your gd has jpeg inclusion enabled: $ac_cv_func_gdImageCreateFromJpeg
- Your gd is new enough (>=2.0.12) to
- enable transparent backgrounds for EPS
- inclusion and the -z (compression)
- switch: $ac_cv_func_gdImagePngEx
- Your gd is new enough (>=2.0.21) to
- allow image creation from memory $ac_cv_func_gdImageCreateFromPngPtr
- Your gd is new enough (>=2.0.28) to
- enable gif inclusion and output
- (dvigif): $ac_cv_func_gdImageGif
- FreeType font rendering available: $ac_have_freetype2
- Support for subfonts (CJK-LaTeX): $ac_have_freetype2
- Building within TeX Live: $ac_cv_func_texlive_gs_init
-])
-
-AC_CONFIG_HEADER([config.h])
-AC_CONFIG_FILES([Makefile])
-AC_OUTPUT
diff --git a/Build/source/texk/dvipng/dvipng-src/draw.c b/Build/source/texk/dvipng/dvipng-src/draw.c
deleted file mode 100644
index 6f772b92204..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/draw.c
+++ /dev/null
@@ -1,393 +0,0 @@
-/* draw.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-#ifdef DEBUG
-#include <ctype.h> /* isprint */
-#endif
-
-struct stack_entry {
- dviunits h, v, w, x, y, z; /* stack entry */
- subpixels hh,vv;
-} stack[STACK_SIZE+1]; /* stack + space for current pos */
-struct stack_entry* dvi_stack=stack;
-
-#define MAXDRIFT 1
-#define CHECK_MAXDRIFT(x,xx) \
- if ( xx-PIXROUND(x,dvi->conv*shrinkfactor) < -MAXDRIFT ) { \
- DEBUG_PRINT(DEBUG_DVI,(" add 1 to")); \
- xx += 1; \
- } \
- if ( xx-PIXROUND(x,dvi->conv*shrinkfactor) > MAXDRIFT ) { \
- DEBUG_PRINT(DEBUG_DVI,(" sub 1 to")); \
- xx -= 1; \
- } \
- if (PIXROUND(dvi_stack->h,dvi->conv*shrinkfactor) != dvi_stack->hh \
- || PIXROUND(dvi_stack->v,dvi->conv*shrinkfactor) != dvi_stack->vv)\
- DEBUG_PRINT(DEBUG_DVI, \
- (" drift (%d,%d)", \
- dvi_stack->hh-PIXROUND(dvi_stack->h,dvi->conv*shrinkfactor), \
- dvi_stack->vv-PIXROUND(dvi_stack->v,dvi->conv*shrinkfactor)));
-
-#define MoveRight(x) \
- temp=x; dvi_stack->h += temp; \
- if ( currentfont==NULL \
- || temp > currentfont->s/6 || temp < -currentfont->s/6*4 ) \
- dvi_stack->hh = PIXROUND(dvi_stack->h,dvi->conv*shrinkfactor); \
- else \
- dvi_stack->hh += PIXROUND( temp,dvi->conv*shrinkfactor ); \
- CHECK_MAXDRIFT(dvi_stack->h,dvi_stack->hh)
-
-#define MoveDown(x) \
- temp=x; dvi_stack->v += temp; \
- if ( currentfont==NULL \
- || temp > currentfont->s/6*5 || temp < currentfont->s/6*(-5) ) \
- dvi_stack->vv = PIXROUND(dvi_stack->v,dvi->conv*shrinkfactor); \
- else \
- dvi_stack->vv += PIXROUND( temp,dvi->conv*shrinkfactor ); \
- CHECK_MAXDRIFT(dvi_stack->v,dvi_stack->vv)
-
-#define DO_VFCONV(a) ((((struct font_entry*) parent)->type==DVI_TYPE)?a:\
- (dviunits)((int64_t) a * ((struct font_entry*) parent)->s / (1 << 20)))
-
-
-dviunits SetChar(int32_t c)
-{
- struct char_entry* ptr=NULL;
-
- if (currentfont==NULL)
- Fatal("faulty DVI, trying to set character from null font");
- if (c<0 || c>LASTFNTCHAR) {
- Warning("glyph index out of range (%d), skipping",c);
- return(0);
- }
- ptr=currentfont->chr[c];
- if (ptr==NULL) {
- Warning("unable to draw glyph %d, skipping",c);
- return(0);
- }
-#ifdef DEBUG
- switch (currentfont->type) {
- case FONT_TYPE_VF: DEBUG_PRINT(DEBUG_DVI,("\n VF CHAR:\t")); break;
- case FONT_TYPE_PK: DEBUG_PRINT(DEBUG_DVI,("\n PK CHAR:\t")); break;
- case FONT_TYPE_FT: DEBUG_PRINT(DEBUG_DVI,("\n FT CHAR:\t")); break;
- default: DEBUG_PRINT(DEBUG_DVI,("\n NO CHAR:\t"))
- }
- if (debug & DEBUG_DVI && c>=0 && c<=UCHAR_MAX && isprint(c))
- DEBUG_PRINT(DEBUG_DVI,("'%c' ",c));
- DEBUG_PRINT(DEBUG_DVI,("%d at (%d,%d) tfmw %d", c,
- dvi_stack->hh,dvi_stack->vv,ptr?ptr->tfmw:0));
-#endif
- if (currentfont->type==FONT_TYPE_VF) {
- return(SetVF(ptr));
- } else {
- if (ptr->data == NULL)
- switch(currentfont->type) {
- case FONT_TYPE_PK: LoadPK(c, ptr); break;
-#ifdef HAVE_FT2
- case FONT_TYPE_FT: LoadFT(c, ptr); break;
-#endif
- default:
- Fatal("undefined fonttype %d",currentfont->type);
- }
- if (page_imagep != NULL)
- return(SetGlyph(ptr, dvi_stack->hh, dvi_stack->vv));
- else {
- /* Expand bounding box if necessary */
- min(x_min,dvi_stack->hh - ptr->xOffset/shrinkfactor);
- min(y_min,dvi_stack->vv - ptr->yOffset/shrinkfactor);
- max(x_max,dvi_stack->hh - ptr->xOffset/shrinkfactor + ptr->w);
- max(y_max,dvi_stack->vv - ptr->yOffset/shrinkfactor + ptr->h);
- return(ptr->tfmw);
- }
- }
- return(0);
-}
-
-void DrawCommand(unsigned char* command, void* parent /* dvi/vf */)
- /* To be used both in plain DVI drawing and VF drawing */
-{
- dviunits temp;
-
- if (/*command >= SETC_000 &&*/ *command <= SETC_127) {
- temp = SetChar((int32_t)*command);
- dvi_stack->h += temp;
- dvi_stack->hh += PIXROUND(temp,dvi->conv*shrinkfactor);
- CHECK_MAXDRIFT(dvi_stack->h,dvi_stack->hh);
- } else if (*command >= FONT_00 && *command <= FONT_63) {
- SetFntNum((int32_t)*command - FONT_00,parent);
- } else switch (*command) {
- case PUT1: case PUT2: case PUT3: case PUT4:
- DEBUG_PRINT(DEBUG_DVI,(" %d",
- UNumRead(command+1, dvi_commandlength[*command]-1)));
- (void) SetChar(UNumRead(command+1, dvi_commandlength[*command]-1));
- break;
- case SET1: case SET2: case SET3: case SET4:
- DEBUG_PRINT(DEBUG_DVI,(" %d",
- UNumRead(command+1, dvi_commandlength[*command]-1)));
- {
- temp = SetChar(UNumRead(command+1, dvi_commandlength[*command]-1));
- dvi_stack->h += temp;
- dvi_stack->hh += PIXROUND(temp,dvi->conv*shrinkfactor);
- CHECK_MAXDRIFT(dvi_stack->h,dvi_stack->hh);
- }
- break;
- case SET_RULE:
- DEBUG_PRINT(DEBUG_DVI,(" %d %d",
- UNumRead(command+1, 4), UNumRead(command+5, 4)));
- temp = SetRule(DO_VFCONV(UNumRead(command+1, 4)),
- DO_VFCONV(UNumRead(command+5, 4)),
- dvi_stack->hh, dvi_stack->vv);
- dvi_stack->h += temp;
- dvi_stack->hh += PIXROUND(temp,dvi->conv*shrinkfactor);
- CHECK_MAXDRIFT(dvi_stack->h,dvi_stack->hh);
- break;
- case PUT_RULE:
- DEBUG_PRINT(DEBUG_DVI,(" %d %d",
- UNumRead(command+1, 4), UNumRead(command+5, 4)));
- (void) SetRule(DO_VFCONV(UNumRead(command+1, 4)),
- DO_VFCONV(UNumRead(command+5, 4)),
- dvi_stack->hh, dvi_stack->vv);
- break;
- case BOP:
- Fatal("BOP occurs within page");
- break;
- case EOP:
- break;
- case PUSH:
- /* is next item on stack? */
- if (dvi_stack == &stack[STACK_SIZE-1])
- Fatal("DVI stack overflow");
- {
- struct stack_entry *next=dvi_stack+1;
- next->h = dvi_stack->h;
- next->v = dvi_stack->v;
- next->w = dvi_stack->w;
- next->x = dvi_stack->x;
- next->y = dvi_stack->y;
- next->z = dvi_stack->z;
- next->hh = dvi_stack->hh;
- next->vv = dvi_stack->vv;
- dvi_stack=next;
- }
- break;
- case POP:
- if (dvi_stack == stack)
- Fatal("DVI stack underflow");
- dvi_stack--;
- break;
- case RIGHT1: case RIGHT2: case RIGHT3: case RIGHT4:
- DEBUG_PRINT(DEBUG_DVI,(" %d",
- SNumRead(command+1, dvi_commandlength[*command]-1)));
- MoveRight(DO_VFCONV(SNumRead(command+1, dvi_commandlength[*command]-1)));
- break;
- case W1: case W2: case W3: case W4:
- dvi_stack->w = SNumRead(command+1, dvi_commandlength[*command]-1);
- DEBUG_PRINT(DEBUG_DVI,(" %d",dvi_stack->w));
- case W0:
- MoveRight(DO_VFCONV(dvi_stack->w));
- break;
- case X1: case X2: case X3: case X4:
- dvi_stack->x = SNumRead(command+1, dvi_commandlength[*command]-1);
- DEBUG_PRINT(DEBUG_DVI,(" %d",dvi_stack->x));
- case X0:
- MoveRight(DO_VFCONV(dvi_stack->x));
- break;
- case DOWN1: case DOWN2: case DOWN3: case DOWN4:
- DEBUG_PRINT(DEBUG_DVI,(" %d",
- SNumRead(command+1, dvi_commandlength[*command]-1)));
- MoveDown(DO_VFCONV(SNumRead(command+1, dvi_commandlength[*command]-1)));
- break;
- case Y1: case Y2: case Y3: case Y4:
- dvi_stack->y = SNumRead(command+1, dvi_commandlength[*command]-1);
- DEBUG_PRINT(DEBUG_DVI,(" %d",dvi_stack->y));
- case Y0:
- MoveDown(DO_VFCONV(dvi_stack->y));
- break;
- case Z1: case Z2: case Z3: case Z4:
- dvi_stack->z = SNumRead(command+1, dvi_commandlength[*command]-1);
- DEBUG_PRINT(DEBUG_DVI,(" %d",dvi_stack->z));
- case Z0:
- MoveDown(DO_VFCONV(dvi_stack->z));
- break;
- case FNT1: case FNT2: case FNT3: case FNT4:
- DEBUG_PRINT(DEBUG_DVI,(" %d",
- UNumRead(command+1, dvi_commandlength[*command]-1)));
- SetFntNum(UNumRead(command+1, dvi_commandlength[*command]-1),parent);
- break;
- case XXX1: case XXX2: case XXX3: case XXX4:
- DEBUG_PRINT(DEBUG_DVI,(" %d",
- UNumRead(command+1, dvi_commandlength[*command]-1)));
- SetSpecial((char*)command + dvi_commandlength[*command],
- (char*)command + dvi_commandlength[*command]
- +UNumRead(command+1, dvi_commandlength[*command]-1),
- dvi_stack->hh,dvi_stack->vv);
- break;
- case FNT_DEF1: case FNT_DEF2: case FNT_DEF3: case FNT_DEF4:
- if (((struct font_entry*)parent)->type==DVI_TYPE) {
- FontDef(command, parent);
- } else {
- Fatal("%s within VF macro from %s",dvi_commands[*command],
- ((struct font_entry*)parent)->n);
- }
- break;
- case PRE: case POST: case POST_POST:
- Fatal("%s occurs within page",dvi_commands[*command]);
- break;
- case NOP:
- break;
- default:
- Fatal("%s is an undefined command",dvi_commands[*command]);
- break;
- }
-}
-
-void BeginVFMacro(struct font_entry* currentvf)
-{
- struct stack_entry *next=dvi_stack+1;
- if (dvi_stack == &stack[STACK_SIZE-1])
- Fatal("DVI stack overflow");
- next->h = dvi_stack->h;
- next->v = dvi_stack->v;
- next->w = next->x = next->y = next->z = 0;
- next->hh = dvi_stack->hh;
- next->vv = dvi_stack->vv;
- dvi_stack = next;
- DEBUG_PRINT(DEBUG_DVI,("\n START VF:\tPUSH, W = X = Y = Z = 0"));
- SetFntNum(currentvf->defaultfont,currentvf);
-}
-
-void EndVFMacro(void)
-{
- if (dvi_stack == stack)
- Fatal("DVI stack underflow");
- dvi_stack--;
- DEBUG_PRINT(DEBUG_DVI,("\n END VF:\tPOP "));
-}
-
-
-static void DrawPage(dviunits hoffset, dviunits voffset)
- /* To be used after having read BOP and will exit cleanly when
- * encountering EOP.
- */
-{
- unsigned char* command; /* current command */
-
- dvi_stack->h = hoffset;
- dvi_stack->v = voffset;
- dvi_stack->w = dvi_stack->x = dvi_stack->y = dvi_stack->z = 0;
- dvi_stack->hh = PIXROUND( dvi_stack->h , dvi->conv*shrinkfactor );
- dvi_stack->vv = PIXROUND( dvi_stack->v , dvi->conv*shrinkfactor );
- currentfont = NULL; /* No default font */
-
- command=DVIGetCommand(dvi);
- DEBUG_PRINT(DEBUG_DVI,("DRAW CMD:\t%s", dvi_commands[*command]));
- while (*command != EOP) {
- DrawCommand(command,dvi);
- command=DVIGetCommand(dvi);
- DEBUG_PRINT(DEBUG_DVI,("DRAW CMD:\t%s", dvi_commands[*command]));
- }
-}
-
-void DrawPages(void)
-{
- struct page_list *dvi_pos;
- pixels x_width,y_width,x_offset,y_offset;
- int pagecounter=(option_flags & DVI_PAGENUM)?0:10;
-
- dvi_pos=NextPPage(dvi,NULL);
- if (dvi_pos!=NULL) {
- while(dvi_pos!=NULL) {
- SeekPage(dvi,dvi_pos);
- Message(BE_NONQUIET,"[%d", dvi_pos->count[pagecounter]);
- if (dvi_pos->count[pagecounter]!=dvi_pos->count[0])
- Message(BE_NONQUIET," (%d)", dvi_pos->count[0]);
- x_max = y_max = INT32_MIN;
- x_min = y_min = INT32_MAX;
- DrawPage((dviunits)0,(dviunits)0);
- /* Store background color. Background color of a page is given
- by the color at EOP rather than the color at BOP. */
- StoreBackgroundColor(dvi_pos);
- /* Store pagesize */
- if (dvi->flags & DVI_PREVIEW_LATEX_TIGHTPAGE) {
- x_width_def=x_width_tightpage;
- y_width_def=y_width_tightpage;
- x_offset_def=x_offset_tightpage;
- y_offset_def=y_offset_tightpage;
- }
- if (x_width_def >= 0) { /* extend BBOX */
- min(x_min,-x_offset_def);
- max(x_max,x_min + x_width_def);
- min(y_min,-y_offset_def);
- max(y_max,y_min + y_width_def);
- }
- if (x_width_def <= 0 || option_flags & EXPAND_BBOX) {
- x_width = x_max-x_min;
- y_width = y_max-y_min;
- x_offset = -x_min; /* offset by moving topleft corner */
- y_offset = -y_min; /* offset by moving topleft corner */
- } else {
- x_width=x_width_def;
- y_width=y_width_def;
- x_offset=x_offset_def;
- y_offset=y_offset_def;
- }
- DEBUG_PRINT(DEBUG_DVI,("\n IMAGE:\t%dx%d",x_width,y_width));
- SeekPage(dvi,dvi_pos);
- CreateImage(x_width,y_width);
-#ifdef DEBUG
- DEBUG_PRINT(DEBUG_DVI,("\n@%d PAGE START:\tBOP",dvi_pos->offset));
- {
- int i;
- for (i=0;i<10;i++)
- DEBUG_PRINT(DEBUG_DVI,(" %d",dvi_pos->count[i]));
- DEBUG_PRINT(DEBUG_DVI,(" (%d)\n",dvi_pos->count[10]));
- }
-#endif
- Message(REPORT_DEPTH," depth=%d", y_width-y_offset-1);
- Message(REPORT_HEIGHT," height=%d", y_offset+1);
- Message(REPORT_WIDTH," width=%d", x_width);
- page_flags &= ~PAGE_PREVIEW_BOP;
- DrawPage(x_offset*dvi->conv*shrinkfactor,
- y_offset*dvi->conv*shrinkfactor);
- if ( ! (option_flags & MODE_PICKY && page_flags & PAGE_GAVE_WARN )) {
- WriteImage(dvi->outname,dvi_pos->count[pagecounter]);
-#ifdef TIMING
- ++ndone;
-#endif
- } else {
- exitcode=EXIT_FAILURE;
- Message(BE_NONQUIET,"(page not rendered)");
- DestroyImage();
- }
- Message(BE_NONQUIET,"] ");
- fflush(stdout);
- page_flags = 0;
- dvi_pos=NextPPage(dvi,dvi_pos);
- }
- Message(BE_NONQUIET,"\n");
- ClearPpList();
- }
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/dvi.c b/Build/source/texk/dvipng/dvipng-src/dvi.c
deleted file mode 100644
index 139d0ea13c4..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/dvi.c
+++ /dev/null
@@ -1,487 +0,0 @@
-/* dvi.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015, 2019 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-#ifdef MIKTEX
-# include <gnu-miktex.h>
-# define USLEEP Sleep
-#else /* MIKTEX */
-# ifdef HAVE_LIBGEN_H
-# include <libgen.h>
-# else
-# define basename xbasename
-# endif
-# ifdef WIN32
-# define USLEEP Sleep
-# include <stdlib.h>
-# else
-# include <unistd.h>
-# define USLEEP usleep
-# endif /* WIN32 */
-#endif /* MIKTEX */
-#include <sys/stat.h>
-#include <fcntl.h>
-
-bool followmode=0;
-
-bool DVIFollowToggle(void)
-{
- return followmode = ! followmode;
-}
-
-static unsigned char fgetc_follow(FILE* fp)
-{
- int got=fgetc(fp),nsleep=1;
-
- while(followmode && got==EOF) {
- USLEEP(nsleep/1310); /* After a few trials, poll every 65536/1310=50 usec */
- clearerr(fp);
- got=fgetc(fp);
- if (nsleep<50000)
- nsleep*=2;
- }
- if (got==EOF)
- Fatal("DVI file ends prematurely");
- return (unsigned char)got;
-}
-
-static void DVIInit(struct dvi_data* dvi)
-{
- int k;
- unsigned char* pre;
- struct stat stat;
-
- fseek(dvi->filep,0,SEEK_SET);
- pre=DVIGetCommand(dvi);
- if (*pre != PRE) {
- Fatal("PRE does not occur first - are you sure this is a DVI file?");
- }
- k = UNumRead(pre+1,1);
- DEBUG_PRINT(DEBUG_DVI,("DVI START:\tPRE %d",k));
- if (k != DVIFORMAT) {
- Fatal("DVI format = %d, can only process DVI format %d files",
- k, DVIFORMAT);
- }
- dvi->num = UNumRead(pre+2, 4);
- dvi->den = UNumRead(pre+6, 4);
- DEBUG_PRINT(DEBUG_DVI,(" %d/%d",dvi->num,dvi->den));
- dvi->mag = UNumRead(pre+10, 4); /*FIXME, see font.c*/
- DEBUG_PRINT(DEBUG_DVI,(" %d",dvi->mag));
- if ( usermag > 0 && usermag != dvi->mag ) {
- Warning("DVI magnification of %d over-ridden by user (%ld)",
- (long)dvi->mag, usermag );
- dvi->mag = usermag;
- }
- dvi->conv = (1.0/(((double)dvi->num / (double)dvi->den) *
- ((double)dvi->mag / 1000.0) *
- ((double)dpi*shrinkfactor/254000.0)))+0.5;
- DEBUG_PRINT(DEBUG_DVI,(" (%d)",dvi->conv));
- k = UNumRead(pre+14,1);
- DEBUG_PRINT(DEBUG_DVI,(" '%.*s'",k,pre+15));
- Message(BE_VERBOSE,"'%.*s' -> %s\n",k,pre+15,dvi->outname);
- fstat(fileno(dvi->filep), &stat);
- dvi->mtime = stat.st_mtime;
- dvi->pagelistp=NULL;
- dvi->flags = 0;
-}
-
-struct dvi_data* DVIOpen(char* dviname,char* outname)
-{
- char* tmpstring;
- struct dvi_data* dvi;
-
- if ((dvi = calloc(1,sizeof(struct dvi_data)))==NULL)
- Fatal("cannot allocate memory for DVI struct");
- dvi->type = DVI_TYPE;
- dvi->fontnump=NULL;
- if ((dvi->name = malloc(strlen(dviname)+5))==NULL)
- Fatal("cannot allocate space for DVI filename");
- strcpy(dvi->name, dviname);
- tmpstring = strrchr(dvi->name, '.');
- if (tmpstring == NULL || strcmp(tmpstring,".dvi") != 0)
- strcat(dvi->name, ".dvi");
- if (outname==NULL) {
- if ((dvi->outname = malloc(strlen(basename(dviname))+7))==NULL) {
- free(dvi->name);
- free(dvi);
- Fatal("cannot allocate space for output filename");
- }
- strcpy(dvi->outname,basename(dviname));
- tmpstring = strrchr(dvi->outname, '.');
- if (tmpstring != NULL && strcmp(tmpstring,".dvi") == 0)
- *tmpstring = '\0';
- strcat(dvi->outname, "%d.png");
- } else {
- if ((dvi->outname = malloc(strlen(outname)+1))==NULL) {
- free(dvi->name);
- free(dvi);
- Fatal("cannot allocate space for output filename");
- }
- strcpy(dvi->outname,outname);
- }
- if ((dvi->filep = fopen(dvi->name,"rb")) == NULL) {
- /* do not insist on .dvi */
- tmpstring = strrchr(dvi->name, '.');
- *tmpstring='\0';
- dvi->filep = fopen(dvi->name,"rb");
- }
- while((dvi->filep == NULL) && followmode) {
- USLEEP(50);
- *tmpstring='.';
- if ((dvi->filep = fopen(dvi->name,"rb")) == NULL) {
- /* do not insist on .dvi */
- *tmpstring='\0';
- dvi->filep = fopen(dvi->name,"rb");
- }
- }
- if (dvi->filep == NULL) {
- free(dvi->name);
- free(dvi->outname);
- free(dvi);
- perror(dviname);
- exit (EXIT_FAILURE);
- }
- DEBUG_PRINT(DEBUG_DVI,("OPEN FILE\t%s", dvi->name));
- DVIInit(dvi);
- return(dvi);
-}
-
-unsigned char* DVIGetCommand(struct dvi_data* dvi)
- /* This function reads in and stores the next dvi command. */
- /* Mmap is not appropriate here, we may want to read from
- half-written files. */
-{
- static unsigned char* command=NULL;
- static uint32_t commlen=0;
- unsigned char *current = command;
- int length;
- uint32_t strlength=0;
-
- if (commlen==0) {
- commlen=STRSIZE;
- if ((current=command=malloc(commlen))==NULL)
- Fatal("cannot allocate memory for DVI command");
- }
- DEBUG_PRINT(DEBUG_DVI,("\n@%ld ", ftell(dvi->filep)));
- *(current++) = fgetc_follow(dvi->filep);
- length = dvi_commandlength[*command];
- if (length < 0)
- Fatal("undefined DVI op-code %d",*command);
- while(current < command+length)
- *(current++) = fgetc_follow(dvi->filep);
- switch (*command) {
- case XXX4:
- strlength = *(current - 4);
- case XXX3:
- strlength = strlength * 256 + *(current - 3);
- case XXX2:
- strlength = strlength * 256 + *(current - 2);
- case XXX1:
- strlength = strlength * 256 + *(current - 1);
- break;
- case FNT_DEF1: case FNT_DEF2: case FNT_DEF3: case FNT_DEF4:
- strlength = *(current - 1) + *(current - 2);
- break;
- case PRE:
- strlength = *(current - 1);
- break;
- }
- if (strlength > 0) { /* Read string */
- if (strlength > UINT32_MAX - (uint32_t)length - 1)
- Fatal("integer overflow in DVI command length");
- if (strlength+1 + (uint32_t)length > commlen) {
- /* string + command length exceeds that of buffer */
- commlen=strlength+1 + (uint32_t)length;
- if ((command=realloc(command,commlen))==NULL)
- Fatal("cannot allocate memory for DVI command");
- current = command + length;
- }
- while(current < command+length+strlength)
- *(current++) = fgetc_follow(dvi->filep);
- *current='\0';
- }
- return(command);
-}
-
-bool DVIIsNextPSSpecial(struct dvi_data* dvi)
- /* This function checks if the next dvi command is a raw PS
- special */
- /* Mmap is not appropriate here, we may want to read from
- half-written files. */
-{
- long fpos;
- uint32_t strlength=0;
- bool israwps=false;
-
- DEBUG_PRINT(DEBUG_DVI,("\n CHECKING NEXT DVI COMMAND "));
- fpos=ftell(dvi->filep);
- switch (fgetc_follow(dvi->filep)) {
- case XXX4:
- strlength = fgetc_follow(dvi->filep);
- case XXX3:
- strlength = strlength * 256 + fgetc_follow(dvi->filep);
- case XXX2:
- strlength = strlength * 256 + fgetc_follow(dvi->filep);
- case XXX1:
- strlength = strlength * 256 + fgetc_follow(dvi->filep);
- }
- if (strlength > 0) {
- switch(fgetc_follow(dvi->filep)) {
- case 'p':
- if (strlength > 2
- && fgetc_follow(dvi->filep)=='s'
- && fgetc_follow(dvi->filep)==':')
- israwps=true;
- break;
- case '"':
- israwps=true;
- }
- }
- fseek(dvi->filep,fpos,SEEK_SET);
- return(israwps);
-}
-
-uint32_t CommandLength(unsigned char* command)
-{
- /* generally 2^32+5 bytes max, but in practice 32 bit numbers suffice */
- uint32_t length=0;
-
- length = dvi_commandlength[*command];
- switch (*command) {
- case XXX1: case XXX2: case XXX3: case XXX4:
- length += UNumRead(command + 1,length - 1);
- break;
- case FNT_DEF1: case FNT_DEF2: case FNT_DEF3: case FNT_DEF4:
- length += *(command + length - 1) + *(command + length - 2);
- break;
- case PRE:
- length += *(command + length - 1);
- break;
- }
- return(length);
-}
-
-static void SkipPage(struct dvi_data* dvi)
-{
- /* Skip present page */
- unsigned char* command;
-
- command=DVIGetCommand(dvi);
- while (*command != EOP) {
- switch (*command) {
- case FNT_DEF1: case FNT_DEF2: case FNT_DEF3: case FNT_DEF4:
- DEBUG_PRINT(DEBUG_DVI,("NOSKIP CMD:\t%s", dvi_commands[*command]));
- FontDef(command,dvi);
- break;
- case XXX1: case XXX2: case XXX3: case XXX4:
- DEBUG_PRINT(DEBUG_DVI,("NOSKIP CMD:\t%s %d", dvi_commands[*command],
- UNumRead(command+1, dvi_commandlength[*command]-1)));
- SetSpecial((char*)command + dvi_commandlength[*command],
- (char*)command + dvi_commandlength[*command]
- +UNumRead(command+1, dvi_commandlength[*command]-1),
- 0,0);
- break;
- case BOP: case PRE: case POST: case POST_POST:
- Fatal("%s occurs within page", dvi_commands[*command]);
- break;
-#ifdef DEBUG
- default:
- DEBUG_PRINT(DEBUG_DVI,("SKIP CMD:\t%s", dvi_commands[*command]));
-#endif
- }
- command=DVIGetCommand(dvi);
- } /* while */
- DEBUG_PRINT(DEBUG_DVI,("SKIP CMD:\t%s", dvi_commands[*command]));
-}
-
-static struct page_list* InitPage(struct dvi_data* dvi)
-{
- /* Find page start, return pointer to page_list entry if found */
- struct page_list* tpagelistp=NULL;
- unsigned char* command;
-
- command=DVIGetCommand(dvi);
- /* Skip until page start or postamble */
- while((*command != BOP) && (*command != POST)) {
- switch(*command) {
- case FNT_DEF1: case FNT_DEF2: case FNT_DEF3: case FNT_DEF4:
- DEBUG_PRINT(DEBUG_DVI,("NOPAGE CMD:\t%s", dvi_commands[*command]));
- FontDef(command,dvi);
- break;
- case NOP:
- DEBUG_PRINT(DEBUG_DVI,("NOPAGE CMD:\tNOP"));
- break;
- default:
- Fatal("%s occurs outside page", dvi_commands[*command]);
- }
- command=DVIGetCommand(dvi);
- }
- if ((tpagelistp =
- malloc(sizeof(struct page_list)
- +(csp+1-2)*sizeof(struct dvi_color)))==NULL)
- Fatal("cannot allocate memory for new page entry");
- tpagelistp->next = NULL;
- if ( *command == BOP ) { /* Init page */
- int i;
- DEBUG_PRINT(DEBUG_DVI,("PAGE START:\tBOP"));
- StoreColorStack(tpagelistp);
- tpagelistp->offset = ftell(dvi->filep)-45;
- for (i = 0; i <= 9; i++) {
- tpagelistp->count[i] = UNumRead(command + 1 + i*4, 4);
- DEBUG_PRINT(DEBUG_DVI,(" %d",tpagelistp->count[i]));
- }
- if (dvi->pagelistp==NULL)
- tpagelistp->count[10] = 1;
- else
- tpagelistp->count[10] = dvi->pagelistp->count[10]+1;
- DEBUG_PRINT(DEBUG_DVI,(" (%d)", tpagelistp->count[10]));
- } else {
- DEBUG_PRINT(DEBUG_DVI,("DVI END:\tPOST"));
- tpagelistp->offset = ftell(dvi->filep)-1;
- tpagelistp->count[0] = PAGE_POST; /* POST */
- tpagelistp->count[10] = PAGE_POST; /* POST */
- }
- return(tpagelistp);
-}
-
-int SeekPage(struct dvi_data* dvi, struct page_list* page)
-{
- ReadColorStack(page);
- return(fseek(dvi->filep,
- page->offset+((page->count[0]==PAGE_POST) ? 1L : 45L),
- SEEK_SET));
-}
-
-struct page_list* NextPage(struct dvi_data* dvi, struct page_list* page)
-{
- struct page_list* tpagelistp;
-
- /* if page points to POST there is no next page */
- if (page!=NULL && page->count[0]==PAGE_POST)
- return(NULL);
-
- /* If we have read past the last page in our current list or the
- * list is empty, sneak a look at the next page
- */
- if (dvi->pagelistp==NULL
- || dvi->pagelistp->offset+45L < ftell(dvi->filep)) {
- tpagelistp=dvi->pagelistp;
- dvi->pagelistp=InitPage(dvi);
- dvi->pagelistp->next=tpagelistp;
- }
-
- if (page!=dvi->pagelistp) {
- /* also works if page==NULL, we'll get the first page then */
- tpagelistp=dvi->pagelistp;
- while(tpagelistp!=NULL && tpagelistp->next!=page)
- tpagelistp=tpagelistp->next;
- } else {
- /* dvi->pagelistp points to the last page we've read so far,
- * the last page that we know where it is, so to speak
- * So look at the next
- */
- (void)SeekPage(dvi,dvi->pagelistp);
- SkipPage(dvi);
- tpagelistp=dvi->pagelistp;
- dvi->pagelistp=InitPage(dvi);
- dvi->pagelistp->next=tpagelistp;
- tpagelistp=dvi->pagelistp;
- }
- return(tpagelistp);
-}
-
-struct page_list* PrevPage(struct dvi_data* dvi, struct page_list* page)
-{
- return(page->next);
-}
-
-
-struct page_list* FindPage(struct dvi_data* dvi, int32_t pagenum, bool abspage)
- /* Find first page of certain number,
- absolute number if abspage is set */
-{
- struct page_list* page=NextPage(dvi, NULL);
-
- if (pagenum==PAGE_LASTPAGE || pagenum==PAGE_POST) {
- while(page!=NULL && page->count[0]!=PAGE_POST)
- page=NextPage(dvi,page);
- if (pagenum==PAGE_LASTPAGE)
- page=PrevPage(dvi,page);
- } else
- if (pagenum!=PAGE_FIRSTPAGE)
- while(page != NULL && pagenum != page->count[abspage ? 0 : 10])
- page=NextPage(dvi,page);
- return(page);
-}
-
-
-static void DelPageList(struct dvi_data* dvi)
-{
- struct page_list* temp;
-
- /* Delete the page list */
-
- temp=dvi->pagelistp;
- while(temp!=NULL) {
- dvi->pagelistp=dvi->pagelistp->next;
- free(temp);
- temp=dvi->pagelistp;
- }
-}
-
-void DVIClose(struct dvi_data* dvi)
-{
- if (dvi!=NULL) {
- fclose(dvi->filep);
- DelPageList(dvi);
- ClearPSHeaders();
- free(dvi->outname);
- free(dvi->name);
- free(dvi);
- }
-}
-
-bool DVIReOpen(struct dvi_data* dvi)
-{
- struct stat stat;
- fstat(fileno(dvi->filep), &stat);
- if (dvi->mtime != stat.st_mtime) {
- fclose(dvi->filep);
- dvi->filep=NULL;
- DelPageList(dvi);
- ClearPSHeaders();
- while(((dvi->filep = fopen(dvi->name,"rb")) == NULL) && followmode) {
- USLEEP(50);
- }
- if (dvi->filep == NULL) {
- perror(dvi->name);
- exit(EXIT_FAILURE);
- }
- Message(PARSE_STDIN,"Reopened file\n");
- DEBUG_PRINT(DEBUG_DVI,("\nREOPEN FILE\t%s", dvi->name));
- DVIInit(dvi);
- return(true);
- }
- return(false);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/dvipng.1 b/Build/source/texk/dvipng/dvipng-src/dvipng.1
deleted file mode 100644
index 613912fea6d..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/dvipng.1
+++ /dev/null
@@ -1,506 +0,0 @@
-.\" Automatically generated by Pod::Man 4.09 (Pod::Simple 3.35)
-.\"
-.\" Standard preamble:
-.\" ========================================================================
-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
-.if n .sp
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-.\" ========================================================================
-.\"
-.IX Title "DVIPNG 1"
-.TH DVIPNG 1 "2020-01-05" "dvipng 1.17" "User commands"
-.\" For nroff, turn off justification. Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-dvipng \- A DVI\-to\-PNG translator
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-dvipng [options] filename
-.PP
-dvipng [options] [filename] \-
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-This program makes \s-1PNG\s0 and/or \s-1GIF\s0 graphics from \s-1DVI\s0 files as obtained
-from TeX and its relatives.
-.PP
-If \s-1GIF\s0 support is enabled, \s-1GIF\s0 output is chosen by using the
-\&\fBdvigif\fR binary or with the \fB\-\-gif\fR option.
-.PP
-The benefits of \fBdvipng\fR/\fBdvigif\fR include
-.IP "*" 4
-Speed. It is a very fast bitmap-rendering code for \s-1DVI\s0 files, which
-makes it suitable for generating large amounts of images on-the-fly,
-as needed in preview-latex, WeBWorK and others.
-.IP "*" 4
-It does not read the postamble, so it can be started before TeX
-finishes. There is a \fB\-\-follow\fR switch that makes dvipng wait at
-end-of-file for further output, unless it finds the \s-1POST\s0 marker that
-indicates the end of the \s-1DVI.\s0
-.IP "*" 4
-Interactive query of options. dvipng can read options interactively
-through stdin, and all options are usable. It is even possible to change
-the input file through this interface.
-.IP "*" 4
-Supports \s-1PK, VF,\s0 PostScript Type1, and TrueType fonts, subfonts (i.e.,
-as used in CJK-LaTeX), color specials, and inclusion of PostScript,
-\&\s-1PNG, JPEG\s0 or \s-1GIF\s0 images.
-.IP "*" 4
-and more...
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-Many of the parameterless options listed here can be turned off by
-suffixing the option with a zero (\fB0\fR); for instance, to turn off
-page reversal, use \fB\-r0\fR. Such options are marked with a trailing
-\&\fB*\fR.
-.IP "\fB\-\fR" 4
-.IX Item "-"
-Read additional options from standard input after processing the command
-line.
-.IP "\fB\-\-help\fR" 4
-.IX Item "--help"
-Print a usage message and exit.
-.IP "\fB\-\-version\fR" 4
-.IX Item "--version"
-Print the version number and exit.
-.IP "\fB\-bd\fR \fInum\fR" 4
-.IX Item "-bd num"
-.PD 0
-.IP "\fB\-bd\fR \fIcolor_spec\fR" 4
-.IX Item "-bd color_spec"
-.IP "\fB\-bd '\fR\fInum\fR\fB \fR\fIcolor_spec\fR\fB'\fR" 4
-.IX Item "-bd 'num color_spec'"
-.PD
-Set the pixel width of the transparent border (default 0). Using this
-option will make the image edges transparent, but it only affects pixels
-with the background color. Giving a \fIcolor_spec\fR will set the
-fallback color, to be used in viewers that cannot handle transparency
-(the default is the background color). The color spec should be in
-TeX color \especial syntax, e.g., 'rgb 1.0 0.0 0.0'. Setting the
-fallback color makes the default border width 1 px.
-.IP "\fB\-\-bdpi\fR \fInum\fR" 4
-.IX Item "--bdpi num"
-This option only has an effect when using bitmapped (\s-1PK\s0) fonts. The
-option sets the base (Metafont) resolution, both horizontal and
-vertical, to \fInum\fR dpi (dots per inch). This option is necessary
-when manually selecting Metafont mode with the \-\-mode option (see
-below).
-.IP "\fB\-bg\fR \fIcolor_spec\fR" 4
-.IX Item "-bg color_spec"
-Choose background color for the images. This option will be ignored if
-there is a background color \especial in the \s-1DVI.\s0 The color spec should
-be in TeX color \especial syntax, e.g., 'rgb 1.0 0.0 0.0'. You can
-also specify 'Transparent' or 'transparent' which will give you a
-transparent background with the normal background as a fallback color. A
-capitalized 'Transparent' will give a full-alpha transparency, while an
-all-lowercase 'transparent' will give a simple fully transparent
-background with non-transparent antialiased pixels. The latter would be
-suitable for viewers who cannot cope with a true alpha channel. \s-1GIF\s0
-images do not support full alpha transparency, so in case of \s-1GIF\s0 output,
-both variants will use the latter behaviour.
-.IP "\fB\-d\fR \fInum\fR" 4
-.IX Item "-d num"
-Set the debug flags, showing what dvipng (thinks it) is doing. This will
-work unless dvipng has been compiled without the \f(CW\*(C`DEBUG\*(C'\fR option
-(not recommended). Set the flags as you need them, use \fB\-d \-1\fR as
-the first option for maximum output.
-.IP "\fB\-D\fR \fInum\fR" 4
-.IX Item "-D num"
-Set the output resolution, both horizontal and vertical, to \fInum\fR
-dpi (dots per inch).
-.Sp
-One may want to adjust this to fit a certain text font size (e.g., on
-a web page), and for a text font height of \fIfont_px\fR pixels (in
-Mozilla) the correct formula is
-.Sp
-.Vb 1
-\& <dpi> = <font_px> * 72.27 / 10 [px * TeXpt/in / TeXpt]
-.Ve
-.Sp
-The last division by ten is due to the standard font height 10pt in
-your document, if you use 12pt, divide by 12. Unfortunately, some
-proprietary browsers have font height in pt (points), not pixels. You
-have to rescale that to pixels, using the screen resolution (default
-is usually 96 dpi) which means the formula is
-.Sp
-.Vb 1
-\& <font_px> = <font_pt> * 96 / 72 [pt * px/in / (pt/in)]
-.Ve
-.Sp
-On some high-res screens, the value is instead 120 dpi. Good luck!
-.IP "\fB\-\-depth*\fR" 4
-.IX Item "--depth*"
-Report the depth of the image. This only works reliably when the
-LaTeX style \fIpreview.sty\fR from preview-latex is used with
-the \fBactive\fR option. It reports the number of pixels from the
-bottom of the image to the baseline of the image. This can be used for
-vertical positioning of the image in, e.g., web documents, where one
-would use (Cascading StyleSheets 1)
-.Sp
-.Vb 1
-\& <IMG SRC="<filename.png>" STYLE="vertical\-align: \-<depth>px">
-.Ve
-.Sp
-The depth is a negative offset in this case, so the minus sign is
-necessary, and the unit is pixels (px).
-.IP "\fB\-\-dvinum*\fR" 4
-.IX Item "--dvinum*"
-Set this option to make the output page number be the TeX page
-numbers rather than the physical page number. See the \fB\-o\fR switch.
-.IP "\fB\-fg\fR \fIcolor_spec\fR" 4
-.IX Item "-fg color_spec"
-Choose foreground color for the images. This option will be ignored if
-there is a foreground color \especial in the \s-1DVI.\s0 The color spec should
-be in TeX color \especial syntax, e.g., 'rgb 1.0 0.0 0.0'.
-.IP "\fB\-\-follow*\fR" 4
-.IX Item "--follow*"
-Wait for data at end-of-file. One of the benefits of dvipng is that it
-does not read the postamble, so it can be started before TeX
-finishes. This switch makes dvipng wait at end-of-file for further
-output, unless it finds the \s-1POST\s0 marker that indicates the end of the
-\&\s-1DVI.\s0 This is similar to \fBtail \-f\fR but for DVI-to-PNG conversion.
-.IP "\fB\-\-freetype*\fR" 4
-.IX Item "--freetype*"
-Enable/disable FreeType font rendering (default on). This option is
-available if the FreeType2 font library was present at compilation time.
-If this is the case, dvipng will have direct support for PostScript
-Type1 and TrueType fonts internally, rather than using \fBgsftopk\fR
-for rendering the fonts. If you have PostScript versions of Computer
-Modern installed, there will be no need to generate bitmapped (\s-1PK\s0)
-variants on disk of these. Then, you can render images at different (and
-unusual) resolutions without cluttering the disk with lots of bitmapped
-fonts.
-One reason to disable FreeType font rendering would be to generate
-identical output on different platforms, since FreeType uses the native
-renderer and therefore can give slightly different output on each platform.
-.IP "\fB\-\-gamma\fR \fInum\fR" 4
-.IX Item "--gamma num"
-Control the interpolation of colors in the greyscale anti-aliasing
-color palette. Default value is 1.0. For 0 < \fInum\fR < 1, the
-fonts will be lighter (more like the background), and for \fInum\fR >
-1, the fonts will be darker (more like the foreground).
-.IP "\fB\-\-gif*\fR" 4
-.IX Item "--gif*"
-The images are output in the \s-1GIF\s0 format, if \s-1GIF\s0 support is enabled.
-This is the default for the \fBdvigif\fR binary, which only will be
-available when \s-1GIF\s0 support is enabled. \s-1GIF\s0 images are palette images
-(see the \fB\-\-palette\fR option) and does not support true alpha
-channels (see the \fB\-\-bg\fR option). See also the \fB\-\-png\fR
-option.
-.IP "\fB\-\-height*\fR" 4
-.IX Item "--height*"
-Report the height of the image. This only works reliably when the
-LaTeX style \fIpreview.sty\fR from preview-latex is used with
-the \fBactive\fR option. It reports the number of pixels from the top
-of the image to the baseline of the image. The total height of the
-image is obtained as the sum of the values reported from
-\&\fB\-\-height\fR and \fB\-\-depth\fR.
-.IP "\fB\-l [=]\fR\fInum\fR" 4
-.IX Item "-l [=]num"
-The last page printed will be the first one numbered \fInum\fR. Default
-is the last page in the document. If \fInum\fR is prefixed by an equals
-sign, then it (and the argument to the \fB\-p\fR option, if specified)
-is treated as a physical (absolute) page number, rather than a value to
-compare with the TeX \fB\ecount0\fR values stored in the \s-1DVI\s0 file.
-Thus, using \fB\-l =9\fR will end with the ninth page of the document,
-no matter what the pages are actually numbered.
-.IP "\fB\-\-mode\fR \fImode\fR" 4
-.IX Item "--mode mode"
-This option only has an effect when using bitmapped (\s-1PK\s0) fonts. Use
-\&\fImode\fR as the Metafont device name for the \s-1PK\s0 fonts (both for path
-searching and font generation). This needs to be augmented with the base
-device resolution, given with the \fB\-\-bdpi\fR option. See the file
-<\fBftp://ftp.tug.org/tex/modes.mf\fR> for a list of resolutions and mode
-names for most devices.
-.IP "\fB\-M*\fR" 4
-.IX Item "-M*"
-This option only has an effect when using bitmapped (\s-1PK\s0) fonts. It turns
-off automatic \s-1PK\s0 font generation (\fImktexpk\fR).
-.IP "\fB\-\-nogs*\fR" 4
-.IX Item "--nogs*"
-This switch prohibits the internal call to GhostScript for displaying
-PostScript specials. \fB\-\-nogs0\fR turns the call back on.
-.IP "\fB\-\-nogssafer*\fR" 4
-.IX Item "--nogssafer*"
-Normally, if GhostScript is used to render PostScript specials, the
-GhostScript interpreter is run with the option \fB\-dSAFER\fR. The
-\&\fB\-\-nogssafer\fR option runs GhostScript without \fB\-dSAFER\fR. The
-\&\fB\-dSAFER\fR option in Ghostscript disables PostScript operators such
-as deletefile, to prevent possibly malicious PostScript programs from
-having any effect.
-.IP "\fB\-\-norawps*\fR" 4
-.IX Item "--norawps*"
-Some packages generate raw PostScript specials, even non-rendering such
-specials. This switch turns off the internal call to GhostScript
-intended to display these raw PostScript specials. \fB\-\-norawps0\fR
-turns the call back on.
-.IP "\fB\-o\fR \fIname\fR" 4
-.IX Item "-o name"
-Send output to the file \fIname\fR. A single occurrence of \fB\f(CB%d\fB\fR or
-\&\fB\f(CB%01d\fB\fR, ..., \fB\f(CB%09d\fB\fR will be exchanged for the physical
-page number (this can be changed, see the \fB\-\-dvinum\fR switch). The
-default output filename is \fIfile\fR\fB\f(CB%d\fB.png\fR where the input \s-1DVI\s0
-file was \fIfile\fR\fB.dvi\fR.
-.IP "\fB\-O\fR \fIx\-offset\fR\fB,\fR\fIy\-offset\fR" 4
-.IX Item "-O x-offset,y-offset"
-Move the origin by \fIx\-offset\fR,\fIy\-offset\fR, a comma-separated
-pair of dimensions such as \fB.1in,\-.3cm\fR.
-The origin of the page is shifted from the default position
-(of one inch down, one inch to the right from the upper left corner of
-the paper) by this amount.
-.IP "\fB\-p [=]\fR\fInum\fR" 4
-.IX Item "-p [=]num"
-The first page printed will be the first one numbered \fInum\fR. Default
-is the first page in the document. If \fInum\fR is prefixed by an
-equals sign, then it (and the argument to the \fB\-l\fR option, if
-specified) is treated as a physical (absolute) page number, rather than
-a value to compare with the TeX \fB\ecount0\fR values stored in the
-\&\s-1DVI\s0 file. Thus, using \fB\-p =3\fR will start with the third page of
-the document, no matter what the pages are actually numbered.
-.IP "\fB\-\-palette*\fR" 4
-.IX Item "--palette*"
-When an external image is included, \fBdvipng\fR will automatically
-switch to truecolor mode, to avoid unnecessary delay and quality
-reduction, and enable the \s-1EPS\s0 translator to draw on a transparent
-background and outside of the boundingbox. This switch will force
-palette (256\-color) output and make \fBdvipng\fR revert to opaque
-clipped image inclusion. This will also override the \fB\-\-truecolor\fR
-switch if present.
-.IP "\fB\-\-picky*\fR" 4
-.IX Item "--picky*"
-No images are output when a warning occurs. Normally, dvipng will
-output an image in spite of a warning, but there may be something
-missing in this image. One reason to use this option would be if you
-have a more complete but slower fallback converter. Mainly, this is
-useful for failed figure inclusion and unknown \especial occurrences,
-but warnings will also occur for missing or unknown color specs and
-missing \s-1PK\s0 fonts.
-.IP "\fB\-\-png*\fR" 4
-.IX Item "--png*"
-The images are output in the \s-1PNG\s0 format. This is the default for the
-\&\fBdvipng\fR binary. See also the \fB\-\-gif\fR option.
-.IP "\fB\-pp\fR \fIfirstpage\fR\fB\-\fR\fIlastpage\fR" 4
-.IX Item "-pp firstpage-lastpage"
-Print pages \fIfirstpage\fR through \fIlastpage\fR; but not quite
-equivalent to \fB\-p\fR \fIfirstpage\fR \fB\-l\fR \fIlastpage\fR. For example,
-when rendering a book, there may be several instances of a page in the
-\&\s-1DVI\s0 file (one in \f(CW\*(C`\efrontmatter\*(C'\fR, one in \f(CW\*(C`\emainmatter\*(C'\fR, and one
-in \f(CW\*(C`\ebackmatter\*(C'\fR). In case of several pages matching, \fB\-pp\fR
-\&\fIfirstpage\fR\fB\-\fR\fIlastpage\fR will render \fIall\fR pages that
-matches the specified range, while \fB\-p\fR \fIfirstpage\fR \fB\-l\fR
-\&\fIlastpage\fR will render the pages from the \fIfirst\fR occurrence
-of \fIfirstpage\fR to the \fIfirst\fR occurrence of \fIlastpage\fR.
-This is the (undocumented) behaviour of dvips. In dvipng you can give
-both kinds of options, in which case you get all pages that matches the
-range in \fB\-pp\fR between the pages from \fB\-p\fR to \fB\-l\fR. Also
-multiple \fB\-pp\fR options accumulate, unlike \fB\-p\fR and \fB\-l\fR.
-The \fB\-\fR separator can also be \fB:\fR. Note that \fB\-pp \-1\fR
-will be interpreted as \*(L"all pages up to and including 1\*(R", if you want a
-page numbered \-1 (only the table of contents, say) put \fB\-pp \-1\-\-1\fR,
-or more readable, \fB\-pp \-1:\-1\fR.
-.IP "\fB\-q*\fR" 4
-.IX Item "-q*"
-Run quietly. Don't chatter about pages converted, etc. to standard
-output; report no warnings (only errors) to standard error.
-.IP "\fB\-Q\fR \fInum\fR" 4
-.IX Item "-Q num"
-Set the quality to \fInum\fR. That is, choose the number of antialiasing
-levels for bitmapped fonts (\s-1PK\s0), to be
-\&\fInum\fR*\fInum\fR+1. The default value is 4 which gives 17 levels of
-antialiasing for antialiased fonts from these two. If FreeType is
-available, its rendering is unaffected by this option.
-.IP "\fB\-r*\fR" 4
-.IX Item "-r*"
-Toggle output of pages in reverse/forward order. By default, the first
-page in the \s-1DVI\s0 is output first.
-.IP "\fB\-\-strict*\fR" 4
-.IX Item "--strict*"
-The program exits when a warning occurs. Normally, dvipng will output
-an image in spite of a warning, but there may be something missing in
-this image. One reason to use this option would be if you have a more
-complete but slower fallback converter. See the \fB\-\-picky\fR option
-above for a list of when warnings occur.
-.IP "\fB\-T\fR \fIimage_size\fR" 4
-.IX Item "-T image_size"
-Set the image size to \fIimage_size\fR which can be either of
-\&\fBbbox\fR, \fBtight\fR, or a comma-separated pair of dimensions
-\&\fIhsize\fR,\fIvsize\fR such as \fB.1in,.3cm\fR. The default is
-\&\fBbbox\fR which produces a \s-1PNG\s0 that includes all ink put on the page
-and in addition the \s-1DVI\s0 origin, located 1in from the top and 1in from
-the left edge of the paper. This usually gives whitespace above and to
-the left in the produced image. The value \fBtight\fR will make dvipng
-only include all ink put on the page, producing neat images.
-.IP "\fB\-\-truecolor*\fR" 4
-.IX Item "--truecolor*"
-This will make \fBdvipng\fR generate truecolor output. Note that
-truecolor output is automatic if you include an external image in your
-\&\s-1DVI,\s0 e.g., via a PostScript special (i.e., the \fBgraphics\fR or
-\&\fBgraphicx\fR package). This switch is overridden by the
-\&\fB\-\-palette\fR switch.
-.IP "\fB\-v*\fR" 4
-.IX Item "-v*"
-Enable verbose operation. This will currently indicate what fonts is
-used, in addition to the usual output.
-.IP "\fB\-\-width*\fR" 4
-.IX Item "--width*"
-Report the width of the image. See also \fB\-\-height\fR and
-\&\fB\-\-depth\fR.
-.IP "\fB\-x\fR \fInum\fR" 4
-.IX Item "-x num"
-This option is deprecated; it should not be used. It is much better to
-select the output resolution directly with the \fB\-D\fR option. This
-option sets the magnification ratio to \fInum\fR/1000 and
-overrides the magnification specified in the \s-1DVI\s0 file. Must be between
-10 and 100000. It is recommended that you use standard magstep values
-(1095, 1200, 1440, 1728, 2074, 2488, 2986, and so on) to help reduce the
-total number of \s-1PK\s0 files generated. \fInum\fR may be a real number, not
-an integer, for increased precision.
-.IP "\fB\-z\fR \fInum\fR" 4
-.IX Item "-z num"
-Set the \s-1PNG\s0 compression level to \fInum\fR. This option is enabled if
-your \fBlibgd\fR is new enough. The default compression level is 1,
-which selects maximum speed at the price of slightly larger PNGs. For an
-older \fBlibgd\fR, the hard-soldered value 5 is used. The include file
-\&\fBpng.h\fR says
-\&\*(L"Currently, valid values range from 0 \- 9, corresponding directly to
-the zlib compression levels 0 \- 9 (0 \- no compression, 9 \- \*(R"maximal\*(L"
-compression). Note that tests have shown that zlib compression levels
-3\-6 usually perform as well as level 9 for \s-1PNG\s0 images, and do
-considerably fewer calculations. In the future, these values may not
-correspond directly to the zlib compression levels.\*(R"
-.SH "NOTES"
-.IX Header "NOTES"
-The full manual is accessible in info format, on most systems by typing
-.PP
-.Vb 1
-\& info dvipng
-.Ve
-.SH "COPYRIGHT"
-.IX Header "COPYRIGHT"
-This program is released under the \s-1GNU\s0 Lesser General Public License
-version 3, see the \s-1COPYING\s0 file in the dvipng distribution or
-<\fBhttp://www.gnu.org/licenses/gpl.html\fR>.
-.PP
-Copyright (c) 2002\-2015, 2019 Jan-AAke Larsson
diff --git a/Build/source/texk/dvipng/dvipng-src/dvipng.c b/Build/source/texk/dvipng/dvipng-src/dvipng.c
deleted file mode 100644
index c71d1a26695..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/dvipng.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/* dvipng.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015,2019 Jan-Åke Larsson
-
-************************************************************************/
-
-/* This program translates TeX's DVI-Code into Portable Network Graphics. */
-
-#define MAIN
-#include "dvipng.h"
-
-#ifdef MIKTEX
-# define main __cdecl Main
-#endif /* MIKTEX */
-/**********************************************************************/
-/******************************* main *******************************/
-/**********************************************************************/
-int main(int argc, char ** argv)
-{
- bool parsestdin;
-
-#ifdef TIMING
-# ifdef HAVE_GETTIMEOFDAY
- gettimeofday(&Tp, NULL);
- timer = Tp.tv_sec + Tp.tv_usec / 1000000.0;
-# else
-# ifdef HAVE_FTIME
- ftime(&timebuffer);
- timer = timebuffer.time + timebuffer.millitm / 1000.0;
-# endif
-# endif
-#endif
- /* setbuf(stderr, NULL); */
-
-#ifdef HAVE_LIBKPATHSEA
- /* Use extra paths as used by dvips */
- kpse_set_program_name(argv[0],"dvips");
- /* If dvipng is not installed in the texmf tree, and _only_
- * SELFAUTO... is used in texmf.cnf, kpathsea will not find a)
- * Virtual fonts b) ps2pk.map or psfonts.map c) PostScript fonts
- *
- * We adjust these things here
- */
- /* char selfautodir[MAXPATHLEN];
- FILE *self;
- self = popen("kpsewhich -expand-var='$SELFAUTODIR'", "r");
- if (!self)
- ...
- if (!fgets(selfautodir, MAXPATHLEN, self))
- ...
- fclose(self); */
-# ifdef ENV_SELFAUTOLOC
- putenv(ENV_SELFAUTOLOC);
-# endif
-# ifdef ENV_SELFAUTODIR
- putenv(ENV_SELFAUTODIR);
-# endif
-# ifdef ENV_SELFAUTOPARENT
- putenv(ENV_SELFAUTOPARENT);
-# endif
- kpse_set_program_enabled (kpse_pk_format, makeTexPK, kpse_src_compile);
-#endif
-
-#ifdef HAVE_TEXLIVE_GS_INIT
- texlive_gs_init();
-#endif
-
- initcolor();
- parsestdin = DecodeArgs(argc, argv);
-
-#ifdef HAVE_LIBKPATHSEA
- if (user_mfmode)
- if (user_bdpi)
- kpse_init_prog("DVIPNG", user_bdpi, user_mfmode, "cmr10");
- else {
- Warning("--mfmode given without --bdpi");
- /* this will give a lot of warnings but... */
- kpse_init_prog("DVIPNG", 300, user_mfmode, "cmr10");
- }
- else
- kpse_init_prog("DVIPNG", 300, "cx", "cmr10");
-#endif
-
-#ifdef HAVE_FT2
- InitPSFontMap();
-#endif
-
- if (dvi!=NULL) DrawPages();
-
- if (parsestdin) {
- char line[STRSIZE];
-
- printf("%s> ",dvi!=NULL?dvi->name:"");
- while(fgets(line,STRSIZE,stdin)) {
- DecodeString(line);
- if (dvi!=NULL) {
- DVIReOpen(dvi);
- DrawPages();
- }
- printf("%s> ",dvi!=NULL?dvi->name:"");
- }
- printf("\n");
- }
-
-#ifdef TIMING
-# ifdef HAVE_GETTIMEOFDAY
- gettimeofday(&Tp, NULL);
- timer = Tp.tv_sec + Tp.tv_usec/1000000.0 - timer;
-# else
-# ifdef HAVE_FTIME
- ftime(&timebuffer);
- timer = timebuffer.time + timebuffer.millitm/1000.0 - timer;
-# endif
-# endif
-
- if (ndone > 0)
- fprintf(stderr,
- "Time of complete run: %.2f s, %d page(s), %.4f s/page.\n",
- timer, ndone, timer / ndone);
- if (my_toc >= 0.0001)
- fprintf(stderr,
- "Thereof in TIC/TOC region %.5f s.\n",my_toc);
-#endif
-
- ClearFonts();
- DVIClose(dvi);
- ClearColorNames();
-#ifdef HAVE_FT2
- ClearPSFontMap();
- ClearEncoding();
- ClearSubfont();
- if (libfreetype!=NULL && FT_Done_FreeType(libfreetype))
- Fatal("an error occured during freetype destruction");
- libfreetype = NULL;
-#endif
-
- exit(exitcode);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/dvipng.h b/Build/source/texk/dvipng/dvipng-src/dvipng.h
deleted file mode 100644
index 9b5c5684730..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/dvipng.h
+++ /dev/null
@@ -1,526 +0,0 @@
-/* dvipng.h */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#ifndef DVIPNG_H
-#define DVIPNG_H
-#include "config.h"
-
-#define STRSIZE 255 /* stringsize for file specifications */
-
-#define FIRSTFNTCHAR 0
-#define LASTFNTCHAR 255
-#define NFNTCHARS LASTFNTCHAR+1
-
-#define STACK_SIZE 100 /* DVI-stack size */
-
-#define DEFAULT_GAMMA 1.0
-
-/* Name of the program which is called to generate missing pk files */
-#define MAKETEXPK "mktexpk"
-
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h>
-#else /* HAVE_INTTYPES_H */
-# ifndef __sgi
-/* IRIX has the following types typedef'd in sys/types.h already,
- * i.e., _old_ IRIX systems; newer ones have a working inttypes.h */
-typedef signed char int8_t;
-typedef short int16_t;
-typedef int int32_t;
-#endif /* ! __sgi */
-typedef unsigned char uint8_t;
-typedef unsigned short uint16_t;
-typedef unsigned int uint32_t;
-typedef long long int64_t;
-typedef unsigned long long uint64_t;
-#endif /* HAVE_INTTYPES_H */
-
-#ifndef INT32_MIN
-#define INT32_MIN (-2147483647-1)
-#endif
-#ifndef INT32_MAX
-#define INT32_MAX (2147483647)
-#endif
-
-#include <gd.h>
-
-#ifdef HAVE_KPATHSEA_KPATHSEA_H
-# include <kpathsea/kpathsea.h>
-#else
-# error: kpathsea/kpathsea.h is missing from your system
-#endif
-
-#ifdef HAVE_FT2
-#include <ft2build.h>
-#include FT_FREETYPE_H
-#endif
-
-#ifdef HAVE_STDBOOL_H
-# include <stdbool.h>
-#else
-# ifdef HAVE_KPATHSEA_KPATHSEA_H
-/* boolean is an enum type from kpathsea/types.h loaded in
- kpathsea/kpathsea.h, use it as fallback */
-# define bool boolean
-# else
-typedef int bool;
-# define true (bool) 1
-# define false (bool) 0
-# endif
-#endif
-
-#ifndef HAVE_VPRINTF
-# ifdef HAVE_DOPRNT
-# define vfprintf(stream, message, args) _doprnt(message, args, stream)
-# else
-# error: vfprintf AND _doprnt are missing!!!
- /* If we have neither, should fall back to fprintf with fixed args. */
-# endif
-#endif
-
-/*************************************************************/
-/************************* protos.h ************************/
-/*************************************************************/
-
-typedef int pixels;
-typedef int32_t subpixels;
-typedef int32_t dviunits;
-
-#define MM_TO_PXL(x) (int)(((x)*resolution*10)/254)
-#define PT_TO_PXL(x) (int)((int32_t)((x)*resolution*100l)/7224)
-#define PT_TO_DVI(x) (int32_t)((x)*65536l)
-
-/*#define PIXROUND(x,c) ((((double)x+(double)(c>>1))/(double)c)+0.5)*/
-/*#define PIXROUND(x,c) (((x)+c)/(c))*/
-/*#define PIXROUND(x,c) ((x+c-1)/(c))*/
-/*#define PIXROUND(x,c) ((x)/(c))*/
-/* integer round to the nearest number, not towards zero */
-#define PIXROUND(num,den) ((num)>0 ? ((num)+(den)/2)/(den) : -(((den)/2-(num))/(den)))
-
-
-/********************************************************/
-/*********************** dvi.h ************************/
-/********************************************************/
-
-#define DVI_TYPE 0
-struct dvi_data { /* dvi entry */
- int type; /* This is a DVI */
- struct dvi_data *next;
- uint32_t num, den, mag; /* PRE command parameters */
- int32_t conv; /* computed from num and den */
- /* divide dvi units (sp) with conv to get mf device resolution */
- /* divide further with shrinkfactor to get true resolution */
- char * name; /* full name of DVI file */
- char * outname; /* output filename (basename) */
- FILE * filep; /* file pointer */
- time_t mtime; /* modification time */
- struct font_num *fontnump; /* DVI font numbering */
- struct page_list *pagelistp; /* DVI page list */
-#define DVI_PREVIEW_LATEX_TIGHTPAGE 1
-#define DVI_PREVIEW_BOP_HOOK (1<<1)
- uint32_t flags; /* Preview-latex flags */
-};
-
-#define PAGE_POST INT32_MAX
-#define PAGE_LASTPAGE INT32_MAX-1
-#define PAGE_MAXPAGE INT32_MAX-2 /* assume no pages out of this range */
-#define PAGE_FIRSTPAGE INT32_MIN
-#define PAGE_MINPAGE INT32_MIN+1 /* assume no pages out of this range */
-
-struct dvi_color {
- int red,green,blue;
-};
-
-struct page_list {
- struct page_list* next;
- int offset; /* file offset to BOP */
- int32_t count[11]; /* 10 dvi counters + absolute pagenum in file */
- int csp; /* color stack pointer at BOP */
- struct dvi_color cstack[2]; /* color stack at BOP, may be longer */
-};
-
-
-
-
-struct dvi_data* DVIOpen(char*,char*);
-void DVIClose(struct dvi_data*);
-bool DVIReOpen(struct dvi_data*);
-struct page_list*FindPage(struct dvi_data*, int32_t, bool);
-struct page_list*NextPage(struct dvi_data*, struct page_list*);
-struct page_list*PrevPage(struct dvi_data*, struct page_list*);
-int SeekPage(struct dvi_data*, struct page_list*);
-bool DVIFollowToggle(void);
-unsigned char* DVIGetCommand(struct dvi_data*);
-bool DVIIsNextPSSpecial(struct dvi_data*);
-uint32_t CommandLength(unsigned char*);
-void ClearPSHeaders(void);
-
-/********************************************************/
-/********************** misc.h ************************/
-/********************************************************/
-
-struct filemmap {
-#ifdef WIN32
- HANDLE hFile;
- HANDLE hMap;
-#else /* WIN32 */
- int fd;
-#endif /* WIN32 */
- char* data;
- size_t size;
-};
-
-bool DecodeArgs(int, char *[]);
-void DecodeString(char *);
-bool MmapFile (char *filename,struct filemmap *fmmap);
-void UnMmapFile(struct filemmap* fmmap);
-
-void Message(int, const char *fmt, ...);
-void Warning(const char *fmt, ...);
-void Fatal(const char *fmt, ...);
-
-int32_t SNumRead(unsigned char*, register int);
-uint32_t UNumRead(unsigned char*, register int);
-
-bool MmapFile (char *filename,struct filemmap *fmmap);
-void UnMmapFile(struct filemmap* fmmap);
-
-
-/********************************************************/
-/*********************** font.h ***********************/
-/********************************************************/
-struct encoding {
- struct encoding* next;
- char* name;
- char* charname[257];
-};
-
-struct subfont {
- struct subfont* next;
- char* name;
- char* infix;
- int encoding;
- int32_t charindex[256];
-};
-
-#ifdef HAVE_FT2
-struct psfontmap {
- struct psfontmap *next;
- char *line,*psfile,*tfmname,*encname,*end;
- struct encoding* encoding;
- FT_Matrix* ft_transformp;
- FT_Matrix ft_transform;
- struct subfont* subfont;
-};
-#endif
-
-#define FONT_TYPE_PK 1
-#define FONT_TYPE_VF 2
-#define FONT_TYPE_FT 3
-struct char_entry { /* PK/FT Glyph/VF Macro */
- dviunits tfmw; /* TFM width */
- unsigned char *data; /* glyph data, either pixel data
- * (0=transp, 255=max ink) or VF macro */
- uint32_t length; /* Length of PK data or VF macro */
- /* Only used in pixel fonts */
- pixels w,h; /* width and height in pixels */
- subpixels xOffset, yOffset; /* x offset and y offset in subpixels */
- /* Only used in PK fonts */
- unsigned char *pkdata; /* Points to beginning of PK data */
- unsigned char flag_byte; /* PK flagbyte */
-};
-
-struct font_entry { /* font entry */
- int type; /* PK/VF/Type1 ... */
- struct font_entry *next;
- uint32_t c, s, d;
- uint8_t a, l;
- char n[STRSIZE]; /* FNT_DEF command parameters */
- int dpi; /* computed from s and d */
- char * name; /* full name of PK/VF file */
- struct filemmap fmmap; /* file memory map */
- uint32_t magnification; /* magnification read from font file */
- uint32_t designsize; /* design size read from font file */
- void * chr[NFNTCHARS]; /* character information */
-#ifdef HAVE_FT2
- FT_Face face; /* Freetype2 face */
- struct psfontmap* psfontmap; /* Font transformation */
-#endif
- struct font_num *vffontnump; /* VF local font numbering */
- int32_t defaultfont; /* VF default font number */
-};
-
-struct font_num { /* Font number. Different for VF/DVI, and several
- font_num can point to one font_entry */
- struct font_num *next;
- int32_t k;
- struct font_entry *fontp;
-};
-
-void CheckChecksum(uint32_t, uint32_t, const char*);
-void InitPK (struct font_entry *newfontp);
-void DonePK(struct font_entry *oldfontp);
-void InitVF (struct font_entry *newfontp);
-void DoneVF(struct font_entry *oldfontp);
-
-void FontDef(unsigned char*, void* /* dvi/vf */);
-void ClearFonts(void);
-void SetFntNum(int32_t, void* /* dvi/vf */);
-void FreeFontNumP(struct font_num *hfontnump);
-
-#ifdef HAVE_FT2
-char* copyword(char* orig);
-struct psfontmap *NewPSFont(struct psfontmap* copyfrom);
-void InitPSFontMap(void);
-void ClearPSFontMap(void);
-struct psfontmap* FindPSFontMap(char*);
-struct encoding* FindEncoding(char*);
-void ClearEncoding(void);
-bool ReadTFM(struct font_entry *, char*);
-bool InitFT(struct font_entry *);
-void DoneFT(struct font_entry *tfontp);
-void LoadFT(int32_t, struct char_entry *);
-struct psfontmap* FindSubFont(struct psfontmap* entry, char* fontname);
-void ClearSubfont(void);
-#endif
-
-/********************************************************/
-/********************* ppagelist.h ********************/
-/********************************************************/
-
-bool ParsePages(const char*);
-void FirstPage(int32_t,bool);
-void LastPage(int32_t,bool);
-void ClearPpList(void);
-void Reverse(bool);
-struct page_list* NextPPage(void* /* dvi */, struct page_list*);
-
-
-
-
-#ifdef MAIN
-#define EXTERN
-#define INIT(x) =x
-#else
-#define EXTERN extern
-#define INIT(x)
-#endif
-
-/********************************************************/
-/********************** draw.h ************************/
-/********************************************************/
-#include "commands.h"
-
-void CreateImage(pixels width, pixels height);
-void DestroyImage(void);
-void DrawCommand(unsigned char*, void* /* dvi/vf */);
-void DrawPages(void);
-void WriteImage(char*, int);
-void LoadPK(int32_t, register struct char_entry *);
-int32_t SetChar(int32_t);
-dviunits SetGlyph(struct char_entry *ptr, int32_t hh,int32_t vv);
-void Gamma(double gamma);
-int32_t SetVF(struct char_entry *ptr);
-int32_t SetRule(int32_t, int32_t, int32_t, int32_t);
-void SetSpecial(char *, char *, int32_t, int32_t);
-void BeginVFMacro(struct font_entry*);
-void EndVFMacro(void);
-
-/**************************************************/
-void handlepapersize(const char*,int32_t*,int32_t*);
-
-void stringrgb(const char* colorstring,int *r,int *g,int *b);
-void background(const char *);
-void initcolor(void);
-void popcolor(void);
-void pushcolor(const char *);
-void resetcolorstack(const char *);
-void StoreColorStack(struct page_list *tpagep);
-void ReadColorStack(struct page_list *tpagep);
-void StoreBackgroundColor(struct page_list *tpagep);
-void ClearColorNames(void);
-void InitXColorPrologue(const char* prologuename);
-
-/**********************************************************************/
-/************************* Global Variables *************************/
-/**********************************************************************/
-
-#ifdef MAKETEXPK
-#ifdef HAVE_LIBKPATHSEA
-EXTERN bool makeTexPK INIT(MAKE_TEX_PK_BY_DEFAULT);
-#else
-EXTERN bool makeTexPK INIT(_TRUE);
-#endif
-#endif
-
-EXTERN uint32_t usermag INIT(0); /* user specified magstep */
-EXTERN struct font_entry *hfontptr INIT(NULL); /* font list pointer */
-
-EXTERN struct internal_state {
- struct font_entry* currentfont;
-} current_state;
-
-#define BE_NONQUIET 1
-#define BE_VERBOSE (1<<1)
-#define PARSE_STDIN (1<<2)
-#define EXPAND_BBOX (1<<3)
-#define TIGHT_BBOX (1<<4)
-#define FORCE_TRUECOLOR (1<<5)
-#define USE_FREETYPE (1<<6)
-#define REPORT_HEIGHT (1<<7)
-#define REPORT_DEPTH (1<<8)
-#define REPORT_WIDTH (1<<9)
-#define DVI_PAGENUM (1<<10)
-#define MODE_PICKY (1<<11)
-#define GIF_OUTPUT (1<<12)
-#define MODE_STRICT (1<<13)
-#define NO_GHOSTSCRIPT (1<<14)
-#define NO_GSSAFER (1<<15)
-#define BG_TRANSPARENT (1<<16)
-#define BG_TRANSPARENT_ALPHA (1<<17)
-#define FORCE_PALETTE (1<<18)
-#define NO_RAW_PS (1<<19)
-EXTERN uint32_t option_flags INIT(BE_NONQUIET | USE_FREETYPE);
-
-#define PAGE_GAVE_WARN 1
-#define PAGE_PREVIEW_BOP (1<<1)
-#define PAGE_TRUECOLOR (1<<2)
-EXTERN uint32_t page_flags INIT(0);
-
-
-#ifdef DEBUG
-EXTERN unsigned int debug INIT(0);
-#define DEBUG_PRINT(a,b) if (debug & a) { printf b; fflush(stdout); }
-#define DEBUG_DVI 1
-#define DEBUG_VF (1<<1)
-#define DEBUG_PK (1<<2)
-#define DEBUG_TFM (1<<3)
-#define DEBUG_GLYPH (1<<4)
-#define DEBUG_FT (1<<5)
-#define DEBUG_ENC (1<<6)
-#define DEBUG_COLOR (1<<7)
-#define DEBUG_GS (1<<8)
-#define LASTDEBUG DEBUG_GS
-#define DEBUG_DEFAULT DEBUG_DVI
-#else
-#define DEBUG_PRINT(a,b)
-#endif
-
-/************************timing stuff*********************/
-#ifdef TIMING
-# ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-# else
-# ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-# endif
-EXTERN double timer INIT(0);
-EXTERN double my_tic,my_toc INIT(0);
-EXTERN int ndone INIT(0); /* number of pages converted */
-# ifdef HAVE_GETTIMEOFDAY
-EXTERN struct timeval Tp;
-# define TIC { gettimeofday(&Tp, NULL); \
- my_tic= Tp.tv_sec + Tp.tv_usec/1000000.0;}
-# define TOC { gettimeofday(&Tp, NULL); \
- my_toc += Tp.tv_sec + Tp.tv_usec/1000000.0 - my_tic;}
-# else
-# ifdef HAVE_FTIME
-EXTERN struct timeb timebuffer;
-# define TIC() { ftime(&timebuffer); \
- my_tic= timebuffer.time + timebuffer.millitm/1000.0;
-# define TOC() { ftime(&timebuffer); \
- my_toc += timebuffer.time + timebuffer.millitm/1000.0 - my_tic;}
-# else
-# define TIC()
-# define TOC()
-# endif
-# endif
-#endif /* TIMING */
-
-EXTERN char* user_mfmode INIT(NULL);
-EXTERN int user_bdpi INIT(0);
-EXTERN int dpi INIT(100);
-
-#ifdef HAVE_GDIMAGEPNGEX
-EXTERN int compression INIT(1);
-#endif
-#undef min
-#undef max
-# define max(x,y) if ((y)>(x)) x = y
-# define min(x,y) if ((y)<(x)) x = y
-
-/* These are in pixels*/
-EXTERN int x_min INIT(0);
-EXTERN int y_min INIT(0);
-EXTERN int x_max INIT(0);
-EXTERN int y_max INIT(0);
-
-/* Page size: default set by -T */
-EXTERN int x_width_def INIT(0);
-EXTERN int y_width_def INIT(0);
-
-/* Offset: default set by -O and -T bbox */
-EXTERN int x_offset_def INIT(0);
-EXTERN int y_offset_def INIT(0);
-
-/* Preview-latex's tightpage */
-EXTERN int x_width_tightpage INIT(0);
-EXTERN int y_width_tightpage INIT(0);
-EXTERN int x_offset_tightpage INIT(0);
-EXTERN int y_offset_tightpage INIT(0);
-
-/* Paper size: set by -t, for cropmark purposes only */
-/* This has yet to be written */
-EXTERN int x_pwidth INIT(0);
-EXTERN int y_pwidth INIT(0);
-
-/* The transparent border preview-latex desires */
-EXTERN int borderwidth INIT(0);
-
-/* fallback color for transparent background */
-EXTERN bool userbordercolor INIT(FALSE); /* if true, use user-supplied color */
-EXTERN struct dvi_color bordercolor;
-
-
-EXTERN gdImagePtr page_imagep INIT(NULL);
-EXTERN int32_t shrinkfactor INIT(4);
-
-EXTERN struct dvi_color cstack[STACK_SIZE];
-EXTERN int csp INIT(1);
-
-EXTERN struct font_entry* currentfont;
-EXTERN struct dvi_data* dvi INIT(NULL);
-
-#ifdef HAVE_FT2
-EXTERN FT_Library libfreetype INIT(NULL);
-#endif
-
-#define EXIT_FATAL EXIT_FAILURE+1
-EXTERN int exitcode INIT(EXIT_SUCCESS);
-
-#endif /* DVIPNG_H */
diff --git a/Build/source/texk/dvipng/dvipng-src/dvipng.texi b/Build/source/texk/dvipng/dvipng-src/dvipng.texi
deleted file mode 100644
index 2b8e157bdc2..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/dvipng.texi
+++ /dev/null
@@ -1,984 +0,0 @@
-\input texinfo
-@setfilename dvipng.info
-@settitle A DVI-to-PNG translator
-@ifset man
-@c man begin SYNOPSIS
-dvipng [options] filename
-
-dvipng [options] [filename] -
-@c man end
-@end ifset
-
-@set version 1.17
-@set month-year January 2020
-
-@c Put everything in one index (arbitrarily chosen to be the concept index).
-@syncodeindex fn cp
-@syncodeindex ky cp
-@syncodeindex pg cp
-@syncodeindex vr cp
-
-@include macros.texi
-@iftex
-@tolerance 10000 @emergencystretch 3em
-@end iftex
-
-@dircategory TeX
-@direntry
-* DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG).
-* dvipng: (dvipng). A DVI-to-PNG translator.
-@end direntry
-
-@finalout
-@titlepage
-@title dvipng
-@subtitle A DVI-to-PNG Translator
-@subtitle Version @value{version}
-
-
-@author by Jan-@AA{}ke Larsson.
-@page
-@vskip 0pt plus 1filll
-Copyright @copyright{} 2002-2020 Jan-@AA{}ke Larsson
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-@ignore
-Permission is granted to process this file through TeX and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
-@end ignore
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-section entitled ``Copying'' is included exactly as in the original, and
-provided that the entire resulting derived work is distributed under the
-terms of a permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions,
-except that this permission notice may be stated in a translation
-approved by the Free Software Foundation.
-@end titlepage
-@page
-
-@c @summarycontents
-@contents
-
-@ifnottex
-@node Top
-@top dvipng
-
-This manual documents dvipng, a program to translate a DVI (DeVice
-Independent) file into PNG (Portable Network Graphics).
-
-This file documents dvipng version @value{version}
-
-Corrections or perhaps rewrites of sections are @emph{very welcome}.
-
-Jan-@AA{}ke Larsson
-
-@end ifnottex
-
-@menu
-* Introduction:: Introduction
-* Installation:: How to compile and install dvipng
-* Basic usage:: First things first
-* Command-line options:: Advanced usage
-* Graphics:: Including PostScript and/or bitmaps
-* Color:: Using color with dvipng
-* Diagnosing problems:: Problems?
-* Credits:: People who have contributed
-* Copying:: GNU Lesser General Public License
-* Index:: General index
-@end menu
-
-
-
-@node Introduction
-@chapter Introduction
-
-@c man begin DESCRIPTION
-@include readme.texi
-@c man end
-
-@node Installation
-@chapter Installation
-
-@cindex configuration, of dvipng
-@cindex compilation
-@cindex installation, of dvipng
-
-@include install.texi
-
-@node Basic usage
-@chapter Basic usage of dvipng
-
-@cindex invoking dvipng
-
-To use dvipng at its simplest, simply type
-
-@example
-dvipng foo
-@end example
-
-@noindent
-where @file{foo.dvi} is the output of @TeX{} that you want to convert to
-PNG format. If there are four pages in @file{foo.dvi}, those pages will
-be output as @file{foo1.png}, @file{foo2.png}, @file{foo3.png}, and
-@file{foo4.png}, respectively.
-
-If you have enabled the PostScript font support (via FreeType),
-fonts will be rendered as they are needed. Otherwise, dvipng will use
-bitmapped (PK) fonts, and if you use PK fonts that have not been used on
-your system before, they may be automatically generated; this process
-can take a few minutes, so progress reports appear by default. The next
-time the same font is used, it will have been saved on disk, so
-rendering will go much faster. (If dvipng tries to endlessly generate
-the same fonts over and over again, something is wrong. @xref{Unable to
-generate fonts,,, kpathsea, Kpathsea}.)
-
-Many options are available (see the next section). For a brief summary
-of available options, just type
-
-@example
-dvipng --help
-@end example
-
-@node Command-line options
-@chapter Command-line options
-
-@cindex command-line options
-@cindex options, dvipng
-
-dvipng has a plethora of command line options. Reading through this
-section will give a good idea of the capabilities of the driver.
-
-@menu
-* Option summary:: Quick listing, from dvipng --help.
-* Option details:: More information about each option.
-@end menu
-
-
-@node Option summary
-@section Option summary
-
-@cindex options, summary
-Here is a handy summary of the options; it is printed out when you run
-dvipng with no arguments or with the standard @samp{--help} option.
-
-@example
-@include dvipng.help
-@end example
-
-
-@node Option details
-@section Option details
-
-@cindex option, details of
-@c man begin OPTIONS
-
-Many of the parameterless options listed here can be turned off by
-suffixing the option with a zero (@samp{0}); for instance, to turn off
-page reversal, use @samp{-r0}. Such options are marked with a trailing
-@samp{*}.
-
-@table @samp
-@item -
-@cindex options, reading from standard input
-@cindex standard input, reading options from
-Read additional options from standard input after processing the command
-line.
-
-@item --help
-Print a usage message and exit.
-
-@item --version
-Print the version number and exit.
-
-@item -bd @var{num}
-@item -bd @var{color_spec}
-@item -bd '@var{num} @var{color_spec}'
-@cindex transparent border width
-@cindex transparent border fallback color
-Set the pixel width of the transparent border (default 0). Using this
-option will make the image edges transparent, but it only affects pixels
-with the background color. Giving a @var{color_spec} will set the
-fallback color, to be used in viewers that cannot handle transparency
-(the default is the background color). The color spec should be in
-@TeX{} color \special syntax, e.g., 'rgb 1.0 0.0 0.0'. Setting the
-fallback color makes the default border width 1 px. @xref{Color}.
-
-@item --bdpi @var{num}
-@cindex base resolution, setting
-This option only has an effect when using bitmapped (PK) fonts. The
-option sets the base (Metafont) resolution, both horizontal and
-vertical, to @var{num} dpi (dots per inch). This option is necessary
-when manually selecting Metafont mode with the --mode option (see
-below).
-
-@item -bg @var{color_spec}
-@cindex background color (option)
-Choose background color for the images. This option will be ignored if
-there is a background color \special in the DVI. The color spec should
-be in @TeX{} color \special syntax, e.g., 'rgb 1.0 0.0 0.0'. You can
-also specify 'Transparent' or 'transparent' which will give you a
-transparent background with the normal background as a fallback color. A
-capitalized 'Transparent' will give a full-alpha transparency, while an
-all-lowercase 'transparent' will give a simple fully transparent
-background with non-transparent antialiased pixels. The latter would be
-suitable for viewers who cannot cope with a true alpha channel. GIF
-images do not support full alpha transparency, so in case of GIF output,
-both variants will use the latter behaviour. @xref{Color}.
-
-@item -d @var{num}
-@cindex debugging
-Set the debug flags, showing what dvipng (thinks it) is doing. This will
-work unless dvipng has been compiled without the @code{DEBUG} option
-(not recommended). Set the flags as you need them, use @samp{-d -1} as
-the first option for maximum output. @xref{Debug options}.
-
-@item -D @var{num}
-@cindex output resolution, setting
-Set the output resolution, both horizontal and vertical, to @var{num}
-dpi (dots per inch).
-
-One may want to adjust this to fit a certain text font size (e.g., on
-a web page), and for a text font height of @var{font_px} pixels (in
-Mozilla) the correct formula is
-@example
-@var{dpi} = @var{font_px} * 72.27 / 10 [px * @TeX{}pt/in / @TeX{}pt]
-@end example
-The last division by ten is due to the standard font height 10pt in
-your document, if you use 12pt, divide by 12. Unfortunately, some
-proprietary browsers have font height in pt (points), not pixels. You
-have to rescale that to pixels, using the screen resolution (default
-is usually 96 dpi) which means the formula is
-@example
-@var{font_px} = @var{font_pt} * 96 / 72 [pt * px/in / (pt/in)]
-@end example
-On some high-res screens, the value is instead 120 dpi. Good luck!
-
-@item --depth*
-@cindex baseline reporting
-@cindex depth reporting
-Report the depth of the image. This only works reliably when the
-@LaTeX{} style @file{preview.sty} from @previewlatex{} is used with
-the @samp{active} option. It reports the number of pixels from the
-bottom of the image to the baseline of the image. This can be used for
-vertical positioning of the image in, e.g., web documents, where one
-would use (Cascading StyleSheets 1)
-@example
-<IMG SRC="@var{filename.png}" STYLE="vertical-align: -@var{depth}px">
-@end example
-The depth is a negative offset in this case, so the minus sign is
-necessary, and the unit is pixels (px).
-
-@item --dvinum*
-Set this option to make the output page number be the @TeX{} page
-numbers rather than the physical page number. See the @samp{-o} switch.
-
-@ignore
-@item -e @var{num}
-@cindex maxdrift
-@cindex accuracy in positioning
-@cindex positioning accuracy
-Maximum drift in pixels of each character from its `true'
-resolution-independent position on the page. The default value of this
-parameter is resolution dependent (it is the number of entries in the
-list [100, 200, 300, 400, 500, 600, 800, 1000, 1200, 1600, 2000, 2400,
-2800, 3200, @dots{}] that are less than or equal to the resolution in
-dots per inch). Allowing individual characters to `drift' from their
-correctly rounded positions by a few pixels, while regaining the true
-position at the beginning of each new word, improves the spacing of
-letters in words.
-
-@item -f*
-@cindex filter, running as a
-@cindex standard I/O
-@cindex pipes, not readable
-@vindex PRINTER@r{, avoided with @samp{-f}}
-Run as a filter. Read the DVI file from standard input and write the
-PostScript to standard output. The standard input must be seekable, so
-it cannot be a pipe. If your input must be a pipe, write a shell script
-that copies the pipe output to a temporary file and then points dvipng at
-this file. This option also disables the automatic reading of the
-@code{PRINTER} environment variable; use @samp{-P$PRINTER} after the
-@samp{-f} to read it anyway. It also turns off the automatic sending of
-control-D if it was turned on with the @samp{-F} option or in the
-configuration file; use @samp{-F} after the @samp{-f} to send it anyway.
-
-@item -k*
-@cindex cropmarks
-Print crop marks. This option increases the paper size (which should be
-specified, either with a paper size special or with the @samp{-T}
-option) by a half inch in each dimension. It translates each page by a
-quarter inch and draws cross-style crop marks. It is mostly useful with
-typesetters that can set the page size automatically. This works by
-downloading @file{crop.pro}.
-@end ignore
-
-@item -fg @var{color_spec}
-@cindex foreground color (option)
-Choose foreground color for the images. This option will be ignored if
-there is a foreground color \special in the DVI. The color spec should
-be in @TeX{} color \special syntax, e.g., 'rgb 1.0 0.0 0.0'.
-@xref{Color}.
-
-@item --follow*
-@cindex follow mode
-Wait for data at end-of-file. One of the benefits of dvipng is that it
-does not read the postamble, so it can be started before @TeX{}
-finishes. This switch makes dvipng wait at end-of-file for further
-output, unless it finds the POST marker that indicates the end of the
-DVI. This is similar to @samp{tail -f} but for DVI-to-PNG conversion.
-
-@item --freetype*
-@cindex FreeType font rendering
-Enable/disable FreeType font rendering (default on). This option is
-available if the FreeType2 font library was present at compilation time.
-If this is the case, dvipng will have direct support for PostScript
-Type1 and TrueType fonts internally, rather than using @samp{gsftopk}
-for rendering the fonts. If you have PostScript versions of Computer
-Modern installed, there will be no need to generate bitmapped (PK)
-variants on disk of these. Then, you can render images at different (and
-unusual) resolutions without cluttering the disk with lots of bitmapped
-fonts.
-One reason to disable FreeType font rendering would be to generate
-identical output on different platforms, since FreeType uses the native
-renderer and therefore can give slightly different output on each platform.
-
-@item --gamma @var{num}
-@cindex gamma
-@cindex dark fonts
-@cindex light fonts
-@cindex fuzzy images
-Control the interpolation of colors in the greyscale anti-aliasing
-color palette. Default value is 1.0. For 0 < @var{num} < 1, the
-fonts will be lighter (more like the background), and for @var{num} >
-1, the fonts will be darker (more like the foreground).
-
-@item --gif*
-@cindex GIF image format
-The images are output in the GIF format, if GIF support is enabled.
-This is the default for the @samp{dvigif} binary, which only will be
-available when GIF support is enabled. GIF images are palette images
-(see the @samp{--palette} option) and does not support true alpha
-channels (see the @samp{--bg} option). See also the @samp{--png}
-option.
-
-@item --height*
-@cindex baseline reporting
-@cindex height reporting
-Report the height of the image. This only works reliably when the
-@LaTeX{} style @file{preview.sty} from @previewlatex{} is used with
-the @samp{active} option. It reports the number of pixels from the top
-of the image to the baseline of the image. The total height of the
-image is obtained as the sum of the values reported from
-@samp{--height} and @samp{--depth}.
-
-@item -l [=]@var{num}
-@cindex last page printed
-@cindex page, last printed
-@cindex physical page number, and @samp{-l}
-@cindex absolute page number, and @samp{-l}
-The last page printed will be the first one numbered @var{num}. Default
-is the last page in the document. If @var{num} is prefixed by an equals
-sign, then it (and the argument to the @samp{-p} option, if specified)
-is treated as a physical (absolute) page number, rather than a value to
-compare with the @TeX{} @samp{\count0} values stored in the DVI file.
-Thus, using @samp{-l =9} will end with the ninth page of the document,
-no matter what the pages are actually numbered.
-
-@item --mode @var{mode}
-@cindex mode name, specifying
-@cindex Metafont mode, specifying
-This option only has an effect when using bitmapped (PK) fonts. Use
-@var{mode} as the Metafont device name for the PK fonts (both for path
-searching and font generation). This needs to be augmented with the base
-device resolution, given with the @samp{--bdpi} option. See the file
-@url{ftp://ftp.tug.org/tex/modes.mf} for a list of resolutions and mode
-names for most devices. @xref{Unable to generate fonts,,, kpathsea,
-Kpathsea}.
-
-@item -M*
-@cindex font generation, avoiding
-@pindex mktexpk@r{, avoiding}
-@c this description repeated in kpathsea.texi
-This option only has an effect when using bitmapped (PK) fonts. It turns
-off automatic PK font generation (@file{mktexpk}).
-@ignore
-@flindex missfont.log
-If @code{mktexpk}, the invocation is appended to a file
-@file{missfont.log} (by default) in the current directory. You can then
-execute the log file to create the missing files after fixing the
-problem.
-@vindex TEXMFOUTPUT
-@vindex MISSFONT_LOG
-If the current directory is not writable and the environment variable or
-configuration file value @samp{TEXMFOUTPUT} is set, its value is used.
-Otherwise, nothing is written. The name @samp{missfont.log} is
-overridden by the @samp{MISSFONT_LOG} environment variable or
-configuration file value.
-@end ignore
-
-@item --nogs*
-@cindex GhostScript, turning off
-This switch prohibits the internal call to GhostScript for displaying
-PostScript specials. @samp{--nogs0} turns the call back on.
-
-@item --nogssafer*
-@cindex GhostScript and -dSAFER
-@cindex -dSAFER
-Normally, if GhostScript is used to render PostScript specials, the
-GhostScript interpreter is run with the option @samp{-dSAFER}. The
-@samp{--nogssafer} option runs GhostScript without @samp{-dSAFER}. The
-@samp{-dSAFER} option in Ghostscript disables PostScript operators such
-as deletefile, to prevent possibly malicious PostScript programs from
-having any effect.
-
-@item --norawps*
-@cindex PostScript, turning off raw PostScript specials
-Some packages generate raw PostScript specials, even non-rendering such
-specials. This switch turns off the internal call to GhostScript
-intended to display these raw PostScript specials. @samp{--norawps0}
-turns the call back on.
-
-@item -o @var{name}
-@cindex output, redirecting
-@cindex standard output, output to
-Send output to the file @var{name}. A single occurrence of @samp{%d} or
-@samp{%01d}, @dots{}, @samp{%09d} will be exchanged for the physical
-page number (this can be changed, see the @samp{--dvinum} switch). The
-default output filename is @samp{@var{file}%d.png} where the input DVI
-file was @samp{@var{file}.dvi}.
-
-@item -O @var{x-offset},@var{y-offset}
-@cindex offset pages
-Move the origin by @var{x-offset},@var{y-offset}, a comma-separated
-pair of dimensions such as @samp{.1in,-.3cm}.
-@c (@pxref{papersize special}).
-The origin of the page is shifted from the default position
-(of one inch down, one inch to the right from the upper left corner of
-the paper) by this amount.
-
-@item -p [=]@var{num}
-@cindex first page printed
-@cindex page, first printed
-@cindex physical page number, and @samp{-p}
-@cindex absolute page number, and @samp{-p}
-The first page printed will be the first one numbered @var{num}. Default
-is the first page in the document. If @var{num} is prefixed by an
-equals sign, then it (and the argument to the @samp{-l} option, if
-specified) is treated as a physical (absolute) page number, rather than
-a value to compare with the @TeX{} @samp{\count0} values stored in the
-DVI file. Thus, using @samp{-p =3} will start with the third page of
-the document, no matter what the pages are actually numbered.
-
-@item --palette*
-@cindex forcing palette output
-When an external image is included, @samp{dvipng} will automatically
-switch to truecolor mode, to avoid unnecessary delay and quality
-reduction, and enable the EPS translator to draw on a transparent
-background and outside of the boundingbox. This switch will force
-palette (256-color) output and make @samp{dvipng} revert to opaque
-clipped image inclusion. This will also override the @samp{--truecolor}
-switch if present.
-
-@item --picky*
-@cindex no erroneous images
-No images are output when a warning occurs. Normally, dvipng will
-output an image in spite of a warning, but there may be something
-missing in this image. One reason to use this option would be if you
-have a more complete but slower fallback converter. Mainly, this is
-useful for failed figure inclusion and unknown \special occurrences,
-but warnings will also occur for missing or unknown color specs and
-missing PK fonts.
-
-@item --png*
-@cindex PNG image format
-The images are output in the PNG format. This is the default for the
-@samp{dvipng} binary. See also the @samp{--gif} option.
-
-@item -pp @var{firstpage}-@var{lastpage}
-@cindex page range
-Print pages @var{firstpage} through @var{lastpage}; but not quite
-equivalent to @samp{-p @var{firstpage} -l @var{lastpage}}. For example,
-when rendering a book, there may be several instances of a page in the
-DVI file (one in @code{\frontmatter}, one in @code{\mainmatter}, and one
-in @code{\backmatter}). In case of several pages matching, @samp{-pp
-@var{firstpage}-@var{lastpage}} will render @emph{all} pages that
-matches the specified range, while @samp{-p @var{firstpage} -l
-@var{lastpage}} will render the pages from the @emph{first} occurrence
-of @var{firstpage} to the @emph{first} occurrence of @var{lastpage}.
-This is the (undocumented) behaviour of dvips. In dvipng you can give
-both kinds of options, in which case you get all pages that matches the
-range in @samp{-pp} between the pages from @samp{-p} to @samp{-l}. Also
-multiple @samp{-pp} options accumulate, unlike @samp{-p} and @samp{-l}.
-The @samp{-} separator can also be @samp{:}. Note that @samp{-pp -1}
-will be interpreted as "all pages up to and including 1", if you want a
-page numbered -1 (only the table of contents, say) put @samp{-pp -1--1},
-or more readable, @samp{-pp -1:-1}.
-
-@item -q*
-@cindex quiet operation
-@cindex silent operation
-@cindex warnings, suppressing
-Run quietly. Don't chatter about pages converted, etc.@: to standard
-output; report no warnings (only errors) to standard error.
-
-@item -Q @var{num}
-@cindex antialiasing levels@r{, number of}
-@cindex quality
-Set the quality to @var{num}. That is, choose the number of antialiasing
-levels for bitmapped fonts (PK), to be
-@var{num}*@var{num}+1. The default value is 4 which gives 17 levels of
-antialiasing for antialiased fonts from these two. If FreeType is
-available, its rendering is unaffected by this option.
-
-@item -r*
-@cindex reverse pagination
-Toggle output of pages in reverse/forward order. By default, the first
-page in the DVI is output first.
-
-@ignore
-@item -R
-@cindex security
-@cindex shell command execution, disabling
-@cindex absolute filenames, disabling
-@cindex pipes, disabling output to
-Run securely. This disables shell command execution in @code{\special}
-(via @samp{`}, @pxref{Dynamic creation of graphics}) and config files
-(via the @samp{E} option, @pxref{Configuration file commands}), pipes as
-output files, and opening of any absolute filenames.
-
-@item -t @var{papertype}
-@cindex paper type
-@cindex media
-@cindex letter papertype
-@cindex legal papertype
-@cindex ledger papertype
-@cindex a4 papertype
-@cindex a3 papertype
-@cindex landscape papertype
-Set the paper type to @var{papertype}.
-@c usually defined in one of the
-@c configuration files, along with the appropriate PostScript code to
-@c select it (@pxref{Config file paper sizes}).
-You can also specify a @var{papertype} of @samp{landscape}, which
-rotates a document by 90 degrees. To rotate a document whose paper type
-is not the default, you can use the @samp{-t} option twice, once for the
-paper type, and once for @samp{landscape}.
-@end ignore
-
-@item --strict*
-@cindex exit on erroneous images
-The program exits when a warning occurs. Normally, dvipng will output
-an image in spite of a warning, but there may be something missing in
-this image. One reason to use this option would be if you have a more
-complete but slower fallback converter. See the @samp{--picky} option
-above for a list of when warnings occur.
-
-@item -T @var{image_size}
-Set the image size to @var{image_size} which can be either of
-@samp{bbox}, @samp{tight}, or a comma-separated pair of dimensions
-@var{hsize},@var{vsize} such as @samp{.1in,.3cm}. The default is
-@samp{bbox} which produces a PNG that includes all ink put on the page
-and in addition the DVI origin, located 1in from the top and 1in from
-the left edge of the paper. This usually gives whitespace above and to
-the left in the produced image. The value @samp{tight} will make dvipng
-only include all ink put on the page, producing neat images.
-@c (@pxref{papersize special}).
-@c This option overrides any papersize special in the DVI file.
-
-@item --truecolor*
-@cindex truecolor output
-This will make @samp{dvipng} generate truecolor output. Note that
-truecolor output is automatic if you include an external image in your
-DVI, e.g., via a PostScript special (i.e., the @samp{graphics} or
-@samp{graphicx} package). This switch is overridden by the
-@samp{--palette} switch.
-
-@item -v*
-Enable verbose operation. This will currently indicate what fonts is
-used, in addition to the usual output.
-
-@item --width*
-@cindex width reporting
-Report the width of the image. See also @samp{--height} and
-@samp{--depth}.
-
-@item -x @var{num}
-@cindex magnification, overriding DVI
-This option is deprecated; it should not be used. It is much better to
-select the output resolution directly with the @samp{-D} option. This
-option sets the magnification ratio to @math{@var{num}/1000} and
-overrides the magnification specified in the DVI file. Must be between
-10 and 100000. It is recommended that you use standard magstep values
-(1095, 1200, 1440, 1728, 2074, 2488, 2986, and so on) to help reduce the
-total number of PK files generated. @var{num} may be a real number, not
-an integer, for increased precision.
-
-@item -z @var{num}
-@cindex compression
-Set the PNG compression level to @var{num}. This option is enabled if
-your @samp{libgd} is new enough. The default compression level is 1,
-which selects maximum speed at the price of slightly larger PNGs. For an
-older @samp{libgd}, the hard-soldered value 5 is used. The include file
-@samp{png.h} says
-@ifclear man
-@quotation
-Currently, valid values range from 0 - 9, corresponding directly to the
-zlib compression levels 0 - 9 (0 - no compression, 9 - "maximal"
-compression). Note that tests have shown that zlib compression levels
-3-6 usually perform as well as level 9 for PNG images, and do
-considerably fewer calculations. In the future, these values may not
-correspond directly to the zlib compression levels.
-@end quotation
-@end ifclear
-@ifset man
-``Currently, valid values range from 0 - 9, corresponding directly to
-the zlib compression levels 0 - 9 (0 - no compression, 9 - "maximal"
-compression). Note that tests have shown that zlib compression levels
-3-6 usually perform as well as level 9 for PNG images, and do
-considerably fewer calculations. In the future, these values may not
-correspond directly to the zlib compression levels.''
-@end ifset
-@end table
-@c man end
-
-@node Graphics
-@chapter Graphics
-
-@samp{dvipng} attempts to handle graphics as included by the
-@samp{graphicx} and @samp{graphics} packages, without the need of
-specifying a driver to these packages. This means that it recognizes
-the encapsulated postscript inclusion meant for @samp{dvips}, but is
-also able (from version 1.8) to include bitmapped graphics. It also
-tries to handle some of the raw PostScript that is output from various
-packages. Some of the possibilities and problems are mentioned below.
-
-@menu
-* Encapsulated PostScript:: An internal call to GhostScript
-* Bitmapped graphics:: PNG, JPEG and GIF
-* Raw PostScript:: Ignore or give to GhostScript
-@end menu
-
-@node Encapsulated PostScript
-@section Encapsulated PostScript
-
-When an EPS file is included, a call to GhostScript is performed to
-produce a bitmapped image that can be included. The default is to
-produce an image with transparent background, at the same size as the
-DVI page currently being converted to PNG, and include that as
-foreground on the PNG. Of course, if the image is to be cropped, that
-is done. The included image will be a truecolor image, so for maximum
-performance the output PNG will be in truecolor mode as well.
-
-This conversion needs the @samp{pngalpha} output device to be present
-in your copy of GhostScript. If that device is not present, or you use
-the @samp{--palette} switch or request GIF output, the fallback is to
-use the @samp{png16m} device to produce a cropped opaque image for
-inclusion. Other relevant switches are @samp{--noghostscript} and
-@samp{--nogssafer}. @xref{Option details}.
-
-@cindex PostScript inclusion problems
-The most common problem with including graphics is an incorrect
-bounding box. Complain to whoever wrote the software that generated
-the file if the bounding box is indeed incorrect. An adjusted
-boundingbox can be specified in the @samp{\includegraphics} call, as
-in this example (using @samp{graphicx}):
-
-@example
-\includegraphics[bb=10 20 100 200]@{imagename.eps@}
-@end example
-
-
-@node Bitmapped graphics
-@section Bitmapped graphics
-
-dvipng can include PNG, JPEG and GIF graphics. When including such
-images via @samp{\includegraphics} you need to specify the bounding
-box since @TeX{} itself cannot read them from the files in question.
-The bounding box size should be given as @samp{0 0 w h} in pixels,
-e.g., if the file @samp{imagename.png} is 300x400 pixels, the
-inclusion would read
-
-@example
-\includegraphics[bb=0 0 300 400]@{imagename.png@}
-@end example
-
-The default size is the image size in bp (``big points'' in TeX
-nomenclature or PostScript points as other people have it, 72 per inch).
-That is, default resolution will be 72 dpi for included bitmaps, which
-is the default size in the few other bitmap-capable drivers that are
-known to me (dvipdfm and PDFLaTeX).
-
-If you want 100 dpi you need to specify the width accordingly. You
-just divide your image width by 100: a 135 pixel wide image at 100 dpi
-will take up 1.35 inches. If you want 200 dpi you divide by 200, and
-so on. Simple, eh? The example above at 200 dpi would be 1.5 inches
-wide:
-
-@example
-\includegraphics[bb=0 0 300 400,witdh=1.5in]@{imagename.png@}
-@end example
-
-@node Raw PostScript
-@section Raw PostScript
-
-dvipng attempts to handle raw PostScript. Rendering raw PostScript
-specials is done on top of the page by including a transparent image
-generated by the @samp{pngalpha} device in GhostScript (automatically
-selecting @samp{truecolor} mode in dvipng).
-
-Included PostScript headers are respected, and if the header
-@samp{tex.pro} is included, dvipng also throws in @samp{color.pro} and
-@samp{special.pro}. The package @samp{xcolor} includes its own headers
-with color names, and this is not only kept as a PostScript header, but
-is also read and interpreted by dvipng itself. An attempt is also made
-to respect the PGF header. The non-rendering specials from
-@samp{hyperref} are handled via some heuristics and do not give an
-error.
-
-Really rendering and moving things with raw PostScript specials is more
-troublesome. The \rotatebox macro serves as a good example. The dvips
-driver of the graphicx package surrounds DVI glyphs with PostScript code
-so that after conversion by dvips, the glyphs (now themselves in
-PostScript) will be rotated in the desired way. dvipng does not handle
-this, at present. An attempt has been made to handle the rendering
-specials output by PGF (tikz), and also PSTricks. Some things work, but
-others do not. This is especially clear when mixing PostScript and DVI
-rendering commands such as glyphs. dvipng cannot at present detect if
-PostScript code moves @samp{currentpoint} or rotates the frame since
-GhostScript does not return such information. A recommendation would be
-to produce images from these packages as EPS files and include them into
-your document in the standard manner.
-
-Another way to handle this would be to use a slower fallback (with dvips
-and gs, for example). If you want to disable raw PostScript handling in
-dvipng, use the switch @samp{--norawps}. This switch turns off the
-internal call to GhostScript intended to display these raw PostScript
-specials. Further, when dvipng encounters raw PostScript and the gs call
-is turned off, it gives a warning. It is now possible to use the switch
-@samp{--picky} to disable page rendering of pages with warnings, and use
-the slower fallback for these pages.
-
-@node Color
-@chapter Color
-
-To support color, dvipng recognizes a certain set of specials as
-generated by the @samp{color} and @samp{xcolor} style files. These
-specials start with the keyword @samp{color} or the keyword
-@samp{background}, followed by a color specification.
-
-@menu
-* Color specifications::
-* Color specials::
-@end menu
-
-
-@node Color specifications
-@section Color specifications
-
-@cindex color specifications
-
-The color specification supported by dvipng is by-value or by-name. The
-by-value spec starts with the name of a color model (one of @samp{rgb},
-@samp{hsb}, @samp{cmy}, @samp{cmyk}, or @samp{gray}) followed by the
-appropriate number of parameters. Thus, the color specification
-@samp{rgb 0.3 0.4 0.5} would correspond to the color that is @samp{0.3
-0.4 0.5} in its red, blue and green values. The color model used
-internally in dvipng is @samp{RGB} (discretized to 256 levels), for
-details on the formulas used in conversion, see the @samp{xcolor}
-documentation.
-
-By-name color specifications are single (case-dependent) words and are
-compared with color names defined in @samp{dvipsnam.def} (from the
-@samp{graphics} bundle), @samp{svgnam.def} and @samp{xcolor.sty} (from
-the @samp{xcolor} bundle). See the @samp{xcolor} documentation for a
-list of names and the corresponding colors.
-
-On the command-line, the name @samp{Transparent} can also be used as
-an argument to @samp{--bg} to choose transparent background.
-@xref{Option details}.
-
-@node Color specials
-@section Color specials
-
-We will describe @samp{background} first, since it is the simplest. The
-@samp{background} keyword must be followed by a color specification.
-That color specification is used as a fill color for the background. The
-last @samp{background} special on a page is the one that gets used, and
-is used for the whole of the page image. (This is possible because the
-prescan phase of dvipng notices all of the color specials so that the
-appropriate information can be written out during the second phase.)
-
-The @samp{color} special itself has three forms. The first is just
-@samp{color} followed by a color specification. In this case, the
-current global color is set to that color; the color stack must be empty
-when such a command is executed.
-
-The second form is @samp{color push} followed by a color specification.
-This saves the current color on the color stack and sets the color to be
-that given by the color specification. This is the most common way to
-set a color.
-
-The final form of the @samp{color} special is just @samp{color pop},
-with no color specification; this says to pop the color last pushed on
-the color stack from the color stack and set the current color to be
-that color.
-
-dvipng correctly handles these color specials across pages, even when
-the pages are rendered repeatedly or in reverse order.
-
-@node Diagnosing problems
-@chapter Diagnosing problems
-
-@cindex problems
-@cindex trouble
-@cindex debugging
-
-You've gone through all the trouble of installing dvipng, carefully read
-all the instructions in this manual, and still can't get something to
-work. The following sections provide some helpful hints if you find
-yourself in such a situation.
-
-@menu
-* Contact information:: Who to ask.
-* Debug options:: Getting diagnostics.
-@end menu
-
-@node Contact information
-@section Contact information
-
-Bug reports should be sent to
-@email{dvipng@@nongnu.org}.
-
-Questions, suggestions for new features, pleas for help, and/or praise
-should go to @email{dvipng@@nongnu.org}. For more information on this
-mailing list, send a message with just the word `help' as subject or
-body to @email{dvipng-request@@nongnu.org} or look at
-@url{http://lists.nongnu.org/mailman/listinfo/dvipng}.
-
-Offers to support further development will be appreciated. For developer
-access, ask on @email{dvipng@@nongnu.org}.
-
-For details on the @TeX{} path-searching library, and @code{mktexpk}
-problems, @pxref{Common problems,,, kpathsea, Kpathsea}.
-
-
-@node Debug options
-@section Debug options
-
-The @samp{-d} flag to dvipng helps in tracking down certain errors. The
-parameter to this flag is an integer that tells what errors are
-currently being tracked. To track a certain class of debug messages,
-simply provide the appropriate number given below; if you wish to track
-multiple classes, sum the numbers of the classes you wish to track. To
-track all classes, you can use @code{-1}.
-
-Some of these debugging options are actually provided by Kpathsea
-(@pxref{Debugging, , , kpathsea, Kpathsea}).
-
-The classes are:
-@table @asis
-@item 1
-Normal dvi op-codes
-@item 2
-Virtual fonts
-@item 4
-PK fonts
-@item 8
-TFM files
-@item 16
-Glyph rendering
-@item 32
-FreeType calls
-@item 64
-Encoding loads
-@item 128
-Color specials
-@item 256
-GhostScript specials
-@item 512
-Kpathsea @code{stat} calls
-@item 1024
-Kpathsea hash table lookups
-@item 2048
-Kpathsea path element expansion
-@item 4096
-Kpathsea path searches
-@ignore
-@item 8192
-@item 16384
-@end ignore
-
-@end table
-
-@node Credits
-@chapter Credits
-
-A number of persons have contributed, if I forget to mention someone,
-I apologize. First and foremost we have David Kastrup whose
-@previewlatex{} project provided the incentive to write this program.
-There is also a number of people who have contributed by reporting
-bugs and suggesting improvements as the thing has evolved. These
-include but is perhaps not limited to (in semi-random order): Thomas
-Esser (te@TeX{}), Christian Schenk (MIK@TeX{}), Brian R Furry (debian
-package), Angus Leeming (LyX), Thomas Boutell (libgd), John Jones
-(first user report), Uwe Kern (xcolor), Karl Berry and Peter
-Breitenlohner (@TeX{} Live), David Harvey (hinting in Freetype), Neal
-Harmon, Alan Shutko, Reiner Stieb, Nick Alcock, Adam Buchbinder, Svend
-Tollak Munkejord, James Longstreet, Bernhard Simon, Bob McElrath,
-Georg Schwarz, Jason Farmer, Brian V. Smith, Samuel Hathaway, Thomas
-R. Shemanske, Stephen Gibson, Christian Ridderstr@"om, Ezra Peisach,
-William H Wheeler, Thomas Klausner, Harald Koenig, Adrian Bunk, Kevin
-Smith, Jason Riedy, Wolfram Krause, Reinhard Kotucha, Takeshi Abe,
-Waldeck Schutzer, Ahzo, and Andy Nguyen.
-
-@ifset man
-@c man begin NOTES
-The full manual is accessible in info format, on most systems by typing
-@example
-info dvipng
-@end example
-@c man end
-@c man begin COPYRIGHT
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-@url{http://www.gnu.org/licenses/gpl.html}.
-
-Copyright @copyright{} 2002-2015, 2019 Jan-@AA{}ke Larsson
-@c man end
-@end ifset
-
-@node Copying
-@chapter Copying
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as
-published by the Free Software Foundation, either version 3 of the
-License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this program. If not, see
-<http://www.gnu.org/licenses/>.
-
-@sp 2
-@noindent
-Copyright @copyright{} 2002-2015, 2019 Jan-@AA{}ke Larsson
-
-@node Index
-@unnumbered Index
-
-@printindex cp
-@bye
diff --git a/Build/source/texk/dvipng/dvipng-src/enc.c b/Build/source/texk/dvipng/dvipng-src/enc.c
deleted file mode 100644
index 03224769c78..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/enc.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/* enc.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2008 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-struct encoding* encodingp=NULL;
-
-static struct encoding* InitEncoding(char* encoding)
-{
- char *pos,*max,*buf,*enc_file;
- int i;
- struct encoding* encp=NULL;
- struct filemmap fmmap;
- boolean mmapfailed;
-
-#ifdef HAVE_KPSE_ENC_FORMATS
- enc_file=kpse_find_file(encoding,kpse_enc_format,false);
-#else
- enc_file=kpse_find_file(encoding,kpse_tex_ps_header_format,false);
-#endif
- if (enc_file == NULL) {
- Warning("encoding file %s could not be found",encoding);
- return(NULL);
- }
- DEBUG_PRINT((DEBUG_FT|DEBUG_ENC),("\n OPEN ENCODING:\t'%s'", enc_file));
- mmapfailed = MmapFile(enc_file,&fmmap);
- free(enc_file);
- if (mmapfailed)
- return(NULL);
- if ((encp = calloc(sizeof(struct encoding)+strlen(encoding)+1
- +fmmap.size,1))==NULL) {
- Warning("cannot alloc space for encoding",encoding);
- UnMmapFile(&fmmap);
- return(NULL);
- }
- encp->name=(char*)encp+sizeof(struct encoding);
- strcpy(encp->name,encoding);
- pos=fmmap.data;
- max=fmmap.data+fmmap.size;
- buf=encp->name+strlen(encoding)+1;
-#define SKIPCOMMENT(x) if (*x=='%') while (x<max && *x!='\r' && *x!='\n') x++;
- while(pos<max && *pos!='/') {
- SKIPCOMMENT(pos);
- pos++;
- }
- pos++;
- encp->charname[256]=buf;
- while(pos<max && *pos!='[' && *pos!='%'
- && *pos!=' ' && *pos!='\t' && *pos!='\r' && *pos!='\n')
- *buf++=*pos++;
- *buf++='\0';
- DEBUG_PRINT(DEBUG_ENC,("\n PS ENCODING '%s'",
- encp->charname[256]));
- while (pos < max && *pos!='[') {
- SKIPCOMMENT(pos);
- pos++;
- }
- while(pos<max && *pos!='/') {
- SKIPCOMMENT(pos);
- pos++;
- }
- i=0;
- while(pos<max && *pos!=']') {
- pos++;
- encp->charname[i++]=buf;
- while(pos<max && *pos!='%' && *pos!=' ' \
- && *pos!='\t' && *pos!='\r' && *pos!='\n')
- *buf++=*pos++;
- *buf++='\0';
- DEBUG_PRINT(DEBUG_ENC,("\n PS ENCODING %d '%s'",
- i-1,encp->charname[i-1]));
- while(pos<max && *pos!='/' && *pos!=']') {
- SKIPCOMMENT(pos);
- pos++;
- }
- }
- UnMmapFile(&fmmap);
- return(encp);
-}
-
-
-struct encoding* FindEncoding(char* encoding)
-{
- struct encoding *temp=encodingp;
-
- /* printf("{%s} \n",encoding); */
- while(temp!=NULL && strcmp(encoding,temp->name)!=0)
- temp=temp->next;
- if (temp==NULL) {
- temp=InitEncoding(encoding);
- if (temp!=NULL) {
- temp->next=encodingp;
- encodingp=temp;
- }
- }
- return(temp);
-}
-
-void ClearEncoding(void)
-{
- struct encoding *temp=encodingp;
-
- while(temp!=NULL) {
- encodingp=encodingp->next;
- free(temp);
- temp=encodingp;
- }
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/font.c b/Build/source/texk/dvipng/dvipng-src/font.c
deleted file mode 100644
index d8a374e473a..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/font.c
+++ /dev/null
@@ -1,335 +0,0 @@
-/* font.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-void CheckChecksum(uint32_t c1, uint32_t c2, const char* name)
-{
- /* Report a warning if both checksums are nonzero, they don't match,
- and the user hasn't turned it off. */
- if (c1 && c2 && c1 != c2
-#ifdef HAVE_LIBKPATHSEA
- && !kpse_tex_hush ("checksum")
-#endif
- ) {
- Warning ("checksum mismatch in %s", name) ;
- }
-}
-
-
-static double ActualFactor(uint32_t unmodsize)
-/* compute the actual size factor given the approximation */
-/* actually factor * 1000 */
-{
- double realsize; /* the actual magnification factor */
- realsize = (double)unmodsize / 1000.0;
- if (abs((int)(unmodsize - 1095l))<2)
- realsize = 1.095445115; /*stephalf*/
- else if (abs((int)(unmodsize - 1315l))<2)
- realsize = 1.31453414; /*stepihalf*/
- else if (abs((int)(unmodsize - 1577l))<2)
- realsize = 1.57744097; /*stepiihalf*/
- else if (abs((int)(unmodsize - 1893l))<2)
- realsize = 1.89292916; /*stepiiihalf*/
- else if (abs((int)(unmodsize - 2074l))<2)
- realsize = 2.0736; /*stepiv*/
- else if (abs((int)(unmodsize - 2488l))<2)
- realsize = 2.48832; /*stepv*/
- else if (abs((int)(unmodsize - 2986l))<2)
- realsize = 2.985984; /*stepvi*/
- /* the remaining magnification steps are represented with sufficient
- accuracy already */
- return(realsize);
-}
-
-
-void FontDef(unsigned char* command, void* parent)
-{
- int32_t k;
- uint32_t c, s, d;
- uint8_t a, l;
- unsigned char* current;
- struct font_entry *tfontptr; /* temporary font_entry pointer */
- struct font_num *tfontnump = NULL; /* temporary font_num pointer */
- unsigned short i;
-
- current = command + 1;
- k = UNumRead(current, (int)*command - FNT_DEF1 + 1);
- current += (int)*command - FNT_DEF1 + 1;
- c = UNumRead(current, 4); /* checksum */
- s = UNumRead(current+4, 4); /* space size */
- d = UNumRead(current+8, 4); /* design size */
- a = UNumRead(current+12, 1); /* length for font name */
- l = UNumRead(current+13, 1); /* device length */
- if (((struct font_entry*)parent)->type==FONT_TYPE_VF) {
- DEBUG_PRINT(DEBUG_VF,(" %d %d %d",k,c,s));
- /* Rescale. s is relative to the actual scale /(1<<20) */
- s = (uint32_t)((uint64_t) s * (((struct font_entry*) parent)->s)
- / (1<<20));
- DEBUG_PRINT(DEBUG_VF,(" (%d) %d",s,d));
- /* Oddly, d differs in the DVI and the VF that my system produces */
- d = (uint32_t)((uint64_t) d * ((struct font_entry*)parent)->d
- / ((struct font_entry*)parent)->designsize);
- DEBUG_PRINT(DEBUG_VF,(" (%d)",d));
- DEBUG_PRINT(DEBUG_VF,(" %d %d '%.*s'",a,l,a+l,current+14));
-#ifdef DEBUG
- } else {
- DEBUG_PRINT(DEBUG_DVI,(" %d %d %d %d %d %d '%.*s'",k,c,s,d,a,l,
- a+l,current+14));
-#endif
- }
- if (a+l > STRSIZE-1)
- Fatal("too long font name for font %ld",k);
-
- /* Find entry with this font number in use */
- switch (((struct font_entry*)parent)->type) {
- case FONT_TYPE_VF:
- tfontnump = ((struct font_entry*)parent)->vffontnump;
- break;
- case DVI_TYPE:
- tfontnump = ((struct dvi_data*)parent)->fontnump;
- }
- while (tfontnump != NULL && tfontnump->k != k) {
- tfontnump = tfontnump->next;
- }
- /* If found, return if it is correct */
- if (tfontnump!=NULL
- && tfontnump->fontp->s == s
- && tfontnump->fontp->d == d
- && strlen(tfontnump->fontp->n) == a+l
- && strncmp(tfontnump->fontp->n,(char*)current+14,a+l) == 0) {
- DEBUG_PRINT((DEBUG_DVI|DEBUG_VF),("\n FONT %d:\tMatch found",k));
- return;
- }
- /* If not found, create new */
- if (tfontnump==NULL) {
- if ((tfontnump=malloc(sizeof(struct font_num)))==NULL)
- Fatal("cannot malloc memory for new font number");
- tfontnump->k=k;
- switch (((struct font_entry*)parent)->type) {
- case FONT_TYPE_VF:
- tfontnump->next=((struct font_entry*)parent)->vffontnump;
- ((struct font_entry*)parent)->vffontnump=tfontnump;
- break;
- case DVI_TYPE:
- tfontnump->next=((struct dvi_data*)parent)->fontnump;
- ((struct dvi_data*)parent)->fontnump=tfontnump;
- }
- }
-
- /* Search font list for possible match */
- tfontptr = hfontptr;
- while (tfontptr != NULL
- && (tfontptr->s != s
- || tfontptr->d != d
- || strlen(tfontptr->n) != a+l
- || strncmp(tfontptr->n,(char*)current+14,a+l) != 0 ) ) {
- tfontptr = tfontptr->next;
- }
- /* If found, set its number and return */
- if (tfontptr!=NULL) {
- DEBUG_PRINT((DEBUG_DVI|DEBUG_VF),("\n FONT %d:\tMatch found, number set",k));
- tfontnump->fontp = tfontptr;
- return;
- }
-
- DEBUG_PRINT((DEBUG_DVI|DEBUG_VF),("\n FONT %d:\tNew entry created",k));
- /* No fitting font found, create new entry. */
- if ((tfontptr = calloc(1,sizeof(struct font_entry))) == NULL)
- Fatal("cannot malloc space for font_entry");
- tfontptr->next = hfontptr;
- hfontptr = tfontptr;
- tfontnump->fontp = tfontptr;
-#ifndef WIN32
- tfontptr->fmmap.fd = 0;
-#else /* WIN32 */
- tfontptr->fmmap.hFile = INVALID_HANDLE_VALUE;
-#endif
- tfontptr->c = c; /* checksum */
- tfontptr->s = s; /* space size */
- tfontptr->d = d; /* design size */
- tfontptr->a = a; /* length for font name */
- tfontptr->l = l; /* device length */
- strncpy(tfontptr->n,(char*)current+14,a+l); /* full font name */
- tfontptr->n[a+l] = '\0';
-
- tfontptr->name = NULL;
- for (i = FIRSTFNTCHAR; i <= LASTFNTCHAR; i++) {
- tfontptr->chr[i] = NULL;
- }
-
- tfontptr->dpi =
- (uint32_t)((ActualFactor((uint32_t)(1000.0*tfontptr->s
- /(double)tfontptr->d+0.5))
- * ActualFactor(dvi->mag) * dpi*shrinkfactor) + 0.5);
-#ifdef HAVE_FT2
- tfontptr->psfontmap=NULL;
-#endif
-}
-
-#ifdef HAVE_FT2
-static char* kpse_find_t1_or_tt(char* filename)
-{
- char* filepath = kpse_find_file(filename, kpse_type1_format, false);
- if ((option_flags & USE_FREETYPE) && filepath==NULL)
- filepath = kpse_find_file(filename, kpse_truetype_format, false);
- return(filepath);
-}
-#endif
-
-static void FontFind(struct font_entry * tfontptr)
-{
- kpse_glyph_file_type font_ret;
-
- /* tfontptr->dpi = kpse_magstep_fix (tfontptr->dpi, resolution, NULL); */
- DEBUG_PRINT(DEBUG_DVI,("\n FIND FONT:\t%s %d",tfontptr->n,tfontptr->dpi));
-
- tfontptr->name = kpse_find_vf (tfontptr->n);
- if (tfontptr->name!=NULL)
- InitVF(tfontptr);
-#ifdef HAVE_FT2
- else if (option_flags & USE_FREETYPE) {
- tfontptr->psfontmap = FindPSFontMap(tfontptr->n);
- if (tfontptr->psfontmap!=NULL)
- tfontptr->name=kpse_find_t1_or_tt(tfontptr->psfontmap->psfile);
- else
- tfontptr->name=kpse_find_t1_or_tt(tfontptr->n);
- if (tfontptr->name!=NULL) {
- char* tfmname=kpse_find_file(tfontptr->n, kpse_tfm_format, false);
- if (tfmname!=NULL) {
- if (!ReadTFM(tfontptr,tfmname)) {
- Warning("unable to read tfm file %s", tfmname);
- free(tfontptr->name);
- tfontptr->name=NULL;
- } else if ((option_flags & USE_FREETYPE)==0 || !InitFT(tfontptr)) {
- /* if Freetype loading fails for some reason, fall back to PK font */
- free(tfontptr->name);
- tfontptr->name=NULL;
- }
- free(tfmname);
- }
- }
- }
-#endif /* HAVE_FT2 */
- if (tfontptr->name==NULL) {
- tfontptr->name=kpse_find_pk (tfontptr->n, tfontptr->dpi, &font_ret);
- if (tfontptr->name!=NULL) {
- if (!FILESTRCASEEQ (tfontptr->n, font_ret.name)) {
- page_flags |= PAGE_GAVE_WARN;
- Warning("font %s not found, using %s at %d dpi instead",
- tfontptr->n, font_ret.name, font_ret.dpi);
- tfontptr->c = 0; /* no checksum warning */
- } else if (!kpse_bitmap_tolerance ((double)font_ret.dpi,
- (double) tfontptr->dpi)) {
- page_flags |= PAGE_GAVE_WARN;
- Warning("font %s at %d dpi not found, using %d dpi instead",
- tfontptr->n, tfontptr->dpi, font_ret.dpi);
- }
- InitPK(tfontptr);
- } else {
- page_flags |= PAGE_GAVE_WARN;
- Warning("font %s at %d dpi not found, characters will be left blank",
- tfontptr->n, tfontptr->dpi);
-#ifndef WIN32
- tfontptr->fmmap.fd = 0;
-#else /* WIN32 */
- tfontptr->fmmap.hFile = INVALID_HANDLE_VALUE;
-#endif
- tfontptr->magnification = 0;
- tfontptr->designsize = 0;
- }
- }
-}
-
-
-static void DoneFont(struct font_entry *tfontp)
-{
- switch (tfontp->type) {
- case FONT_TYPE_PK:
- DonePK(tfontp);
- break;
- case FONT_TYPE_VF:
- DoneVF(tfontp);
- break;
-#ifdef HAVE_FT2
- case FONT_TYPE_FT:
- DoneFT(tfontp);
- break;
-#endif
- }
-}
-
-
-void FreeFontNumP(struct font_num *hfontnump)
-{
- struct font_num *tmp;
- while(hfontnump!=NULL) {
- tmp=hfontnump->next;
- free(hfontnump);
- hfontnump=tmp;
- }
-}
-
-void ClearFonts(void)
-{
- struct font_entry *tmp;
-
- while(hfontptr!=NULL) {
- tmp=hfontptr->next;
- DoneFont(hfontptr);
- if (hfontptr->name != NULL)
- free(hfontptr->name);
- free(hfontptr);
- hfontptr=tmp;
- }
- if (dvi!=NULL)
- FreeFontNumP(dvi->fontnump);
-}
-
-/*-->SetFntNum*/
-/**********************************************************************/
-/**************************** SetFntNum *****************************/
-/**********************************************************************/
-void SetFntNum(int32_t k, void* parent /* dvi/vf */)
-/* this routine is used to specify the font to be used in printing future
- characters */
-{
- struct font_num *tfontnump=NULL; /* temporary font_num pointer */
-
- switch (((struct font_entry*)parent)->type) {
- case FONT_TYPE_VF:
- tfontnump = ((struct font_entry*)parent)->vffontnump;
- break;
- case DVI_TYPE:
- tfontnump = ((struct dvi_data*)parent)->fontnump;
- }
- while (tfontnump != NULL && tfontnump->k != k)
- tfontnump = tfontnump->next;
- if (tfontnump == NULL)
- Fatal("font %d undefined", k);
-
- currentfont = tfontnump->fontp;
- if (currentfont->name==NULL)
- FontFind(currentfont);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/fontmap.c b/Build/source/texk/dvipng/dvipng-src/fontmap.c
deleted file mode 100644
index f362a57defa..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/fontmap.c
+++ /dev/null
@@ -1,327 +0,0 @@
-/* fontmap.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-static struct filemmap psfont_mmap;
-#ifdef HAVE_FT2
-static struct filemmap ttfont_mmap;
-#endif
-static struct psfontmap *psfontmap=NULL;
-
-static char* newword(char** buffer, char* end)
-{
- char *word,*pos=*buffer;
-
- while(pos<end && *pos!=' ' && *pos!='\t' && *pos!='"') pos++;
- if ((word=malloc(pos-*buffer+1))==NULL)
- Fatal("cannot malloc space for string");
- strncpy(word,*buffer,pos-*buffer);
- word[pos-*buffer]='\0';
- *buffer=pos;
- return(word);
-}
-
-char* copyword(char* orig)
-{
- char *word;
-
- if (orig==NULL)
- return(NULL);
- if ((word=malloc(strlen(orig)+1))==NULL)
- Fatal("cannot malloc space for string");
- strcpy(word,orig);
- return(word);
-}
-
-static char* find_format(const char* name)
-{
- /* Cater for both new (first case) and old (second case) kpathsea */
- char* format =
- kpse_find_file(name,kpse_fontmap_format,false);
-
- if (format==NULL)
- format = kpse_find_file(name,kpse_dvips_config_format,false);
- return(format);
-}
-
-void InitPSFontMap(void)
-{
- char* psfont_name=NULL;
- /* Prefer ps2pk.map, fonts are present more often */
- psfont_name=find_format("ps2pk.map");
- if (psfont_name==NULL)
- psfont_name=find_format("psfonts.map");
- if (psfont_name==NULL) {
- Warning("cannot find ps2pk.map, nor psfonts.map");
- } else {
- DEBUG_PRINT(DEBUG_FT,
- ("\n OPEN PSFONT MAP:\t'%s'", psfont_name));
- if (MmapFile(psfont_name,&psfont_mmap)) {
- Warning("psfonts map %s could not be opened", psfont_name);
- }
- free(psfont_name);
- }
-#ifdef HAVE_FT2
- psfont_name=find_format("ttfonts.map");
- if (psfont_name!=NULL) {
- DEBUG_PRINT(DEBUG_FT,("\n OPEN TTFONT MAP:\t'%s'", psfont_name));
- if (MmapFile(psfont_name,&ttfont_mmap)) {
- Warning("ttfonts map %s could not be opened", psfont_name);
- }
- free(psfont_name);
- }
-#endif
-}
-
-struct psfontmap *NewPSFont(struct psfontmap* copyfrom)
-{
- struct psfontmap *newentry=NULL;
- if ((newentry=malloc(sizeof(struct psfontmap)))==NULL)
- Fatal("cannot malloc psfontmap space");
- if (copyfrom!=NULL) {
- newentry->line = copyfrom->line;
- newentry->tfmname = copyword(copyfrom->tfmname);
- newentry->psfile = copyword(copyfrom->psfile);
- newentry->encname = copyword(copyfrom->encname);
- newentry->encoding = copyfrom->encoding;
-#ifdef HAVE_FT2
- newentry->ft_transformp = copyfrom->ft_transformp;
- newentry->subfont = copyfrom->subfont;
-#endif
- newentry->end = copyfrom->end;
- } else {
- newentry->line = NULL;
- newentry->tfmname = NULL;
- newentry->psfile = NULL;
- newentry->encname = NULL;
- newentry->encoding = NULL;
-#ifdef HAVE_FT2
- newentry->ft_transformp = NULL;
- newentry->subfont = NULL;
-#endif
- newentry->end = NULL;
- }
- newentry->next=psfontmap;
- psfontmap=newentry;
- return(newentry);
-}
-
-static struct psfontmap *SearchPSFontMap(char* fontname,
- struct filemmap* search_mmap)
-{
- static char *pos=NULL,*end=NULL;
- static struct filemmap* searching_mmap=NULL;
- struct psfontmap *entry=NULL;
-
- if (pos==end && search_mmap!=searching_mmap) {
- searching_mmap=search_mmap;
- pos=searching_mmap->data;
- end=searching_mmap->data+searching_mmap->size;
- }
- while(pos<end && (entry==NULL || strcmp(entry->tfmname,fontname)!=0)) {
- while(pos < end
- && (*pos=='\r' || *pos=='\n' || *pos==' ' || *pos=='\t'
- || *pos=='%' || *pos=='*' || *pos==';' || *pos=='#')) {
- while(pos < end && *pos!='\r' && *pos!='\n') pos++; /* skip comments/empty rows */
- pos++;
- }
- if (pos < end) {
- entry=NewPSFont(NULL);
- entry->line = pos;
- /* skip <something and quoted entries */
- while(pos < end && (*pos=='<' || *pos=='"')) {
- if (*pos=='<')
- while(pos < end && *pos!=' ' && *pos!='\t') pos++;
- else
- while(pos < end && *pos!='"') pos++;
- while(pos < end && (*pos==' ' || *pos=='\t')) pos++;
- }
- /* first word is font name */
- entry->tfmname = newword(&pos,end);
- while(pos < end && *pos!='\r' && *pos!='\n') pos++;
- entry->end = pos;
- }
- pos++;
- }
- if (entry!=NULL && strcmp(entry->tfmname,fontname)!=0)
- entry=NULL;
- return(entry);
-}
-
-void ClearPSFontMap(void)
-{
- struct psfontmap *entry;
-
- while(psfontmap!=NULL) {
- entry=psfontmap;
- psfontmap=psfontmap->next;
- free(entry->tfmname);
- if (entry->psfile!=NULL)
- free(entry->psfile);
- if (entry->encname!=NULL)
- free(entry->encname);
- free(entry);
- }
- UnMmapFile(&psfont_mmap);
-#ifdef HAVE_FT2
- UnMmapFile(&ttfont_mmap);
-#endif
-}
-
-static void ReadPSFontMap(struct psfontmap *entry)
-{
- char *pos,*end,*psname;
- int nameno = 0;
-
- DEBUG_PRINT(DEBUG_FT,("\n PSFONTMAP: %s ",entry->tfmname));
- pos=entry->line;
- end=entry->end;
- while(pos < end) {
- if (*pos=='<') { /* filename follows */
- pos++;
- if (pos<end && *pos=='<') { /* <<download.font */
- pos++;
- entry->psfile = newword((char**)&pos,end);
- DEBUG_PRINT(DEBUG_FT,("<%s ",entry->psfile));
- } else if (pos<end && *pos=='[') { /* <[encoding.file */
- pos++;
- entry->encname = newword((char**)&pos,end);
- DEBUG_PRINT(DEBUG_FT,("<[%s ",entry->encname));
- } else { /* <some.file */
- char* word =newword((char**)&pos,end);
- if (strncmp(word+strlen(word)-4,".enc",4)==0) {/* <some.enc */
- entry->encname=word;
- DEBUG_PRINT(DEBUG_FT,("<[%s ",entry->encname));
- } else { /* <font */
- entry->psfile=word;
- DEBUG_PRINT(DEBUG_FT,("<%s ",entry->psfile));
- }
- }
- } else if (*pos=='"') { /* PS code: reencoding/tranformation exists */
- char *word;
- double cxx=1.0,cxy=0.0;
- pos++;
- DEBUG_PRINT(DEBUG_FT,("\""));
- while(pos < end && *pos!='"') {
- word=newword((char**)&pos,end);
- while(pos < end && (*pos==' ' || *pos=='\t')) pos++;
- if (pos+10<end && strncmp(pos,"ExtendFont",10)==0) {
- cxx=strtod(word,NULL);
- pos+=10;
- DEBUG_PRINT(DEBUG_FT,("%f ExtendFont ",cxx));
- } else if (pos+9<end && strncmp(pos,"SlantFont",9)==0) {
- pos+=9;
- cxy=strtod(word,NULL);
- DEBUG_PRINT(DEBUG_FT,("%f SlantFont ",cxy));
- } else if (pos+12<end && strncmp(pos,"ReEncodeFont",12)==0) {
- pos+=12;
- DEBUG_PRINT(DEBUG_FT,("%s ReEncodeFont ",word));
- } else {
- DEBUG_PRINT(DEBUG_FT,("(?:%s) ",word));
- }
- free(word);
- }
-#ifdef HAVE_FT2
- entry->ft_transformp=&(entry->ft_transform);
- entry->ft_transform.xx=(FT_Fixed)(cxx*0x10000);
- entry->ft_transform.xy=(FT_Fixed)(cxy*0x10000);
- entry->ft_transform.yx=0;
- entry->ft_transform.yy=0x10000;
-#endif
- DEBUG_PRINT(DEBUG_FT,("\" "));
- pos++;
- } else { /* bare word */
- switch (++nameno) {
- case 1: /* first word is tfmname and perhaps psname, NOT psfile */
- while(pos<end && *pos!=' ' && *pos!='\t') pos++;
- psname=entry->tfmname;
- break;
- case 2: /* second word is psname, NOT psfile */
- psname = newword((char**)&pos,end);
- DEBUG_PRINT(DEBUG_FT,("(%s) ",psname));
- free(psname);
- break;
- case 3: /* third word is encoding */
- entry->encname = newword((char**)&pos,end);
- DEBUG_PRINT(DEBUG_FT,("<[%s ",entry->encname));
- break;
- default:
- while(pos<end && *pos!=' ' && *pos!='\t') pos++;
- Warning("more than three bare words in font map entry");
- }
- }
- while(pos < end && (*pos==' ' || *pos=='\t')) pos++;
- }
- if (entry->psfile==NULL) {
- /* No psfile-name given, use tfmname */
- entry->psfile=copyword(entry->tfmname);
- DEBUG_PRINT(DEBUG_FT,(" <%s ",entry->psfile));
- }
- if (entry->encname!=NULL
- && (entry->encoding=FindEncoding(entry->encname))==NULL)
- Warning("unable to load font encoding '%s' for %s",
- entry->encname,entry->tfmname);
-}
-
-
-struct psfontmap* FindPSFontMap(char* fontname)
-{
- struct psfontmap *entry;
- static struct filemmap* search_mmap_p=&psfont_mmap;
-
- entry=psfontmap;
- while(entry!=NULL && strcmp(entry->tfmname,fontname)!=0)
- entry=entry->next;
- if(entry==NULL) {
- entry=SearchPSFontMap(fontname,search_mmap_p);
-#ifdef HAVE_FT2
- if(entry==NULL && search_mmap_p!=&ttfont_mmap) {
- search_mmap_p=&ttfont_mmap;
- entry=SearchPSFontMap(fontname,search_mmap_p);
- }
- }
- if(entry==NULL) {
- struct psfontmap* entry_subfont=NULL;
- entry=psfontmap;
- while(entry!=NULL && strcmp(entry->tfmname,fontname)!=0) {
- while(entry!=NULL && strchr(entry->tfmname,'@')==NULL)
- entry=entry->next;
- if (entry!=NULL) {
- entry_subfont=FindSubFont(entry,fontname);
- if (entry_subfont!=NULL)
- entry=entry_subfont;
- else
- entry=entry->next;
- }
- }
-#endif
- }
- if (entry!=NULL && entry->psfile==NULL)
- ReadPSFontMap(entry);
- if (entry!=NULL && entry->encname!=NULL && entry->encoding==NULL)
- /* Encoding given but it cannot be found. Unusable font */
- return(NULL);
- return(entry);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/ft.c b/Build/source/texk/dvipng/dvipng-src/ft.c
deleted file mode 100644
index 9609b10a10e..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/ft.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/* ft.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2009 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-void LoadFT(int32_t c, struct char_entry * ptr)
-{
- FT_Bitmap bitmap;
- FT_UInt glyph_i;
- int i,j,k;
- unsigned char* bit;
- static bool hintwarning=false;
-
- DEBUG_PRINT(DEBUG_FT,("\n LOAD FT CHAR\t%d (%d)",c,ptr->tfmw));
- if (currentfont->psfontmap!=NULL
- && currentfont->psfontmap->encoding != NULL) {
- DEBUG_PRINT(DEBUG_FT,(" %s",currentfont->psfontmap->encoding->charname[c]));
- glyph_i = FT_Get_Name_Index(currentfont->face,
- currentfont->psfontmap->encoding->charname[c]);
- } else if (currentfont->psfontmap!=NULL
- && currentfont->psfontmap->subfont != NULL) {
- glyph_i = FT_Get_Char_Index( currentfont->face,
- currentfont->psfontmap->subfont->charindex[c] );
- DEBUG_PRINT(DEBUG_FT,(" 0x%X",currentfont->psfontmap->subfont->charindex[c]));
- } else
- glyph_i = FT_Get_Char_Index( currentfont->face, c );
- if (FT_Load_Glyph( currentfont->face, glyph_i,
- FT_LOAD_RENDER | FT_LOAD_TARGET_LIGHT )) {
- /* On some configurations (with FreeType <= 2.1.7) the above
- fails, while the below works */
- if (!hintwarning) {
- hintwarning=true;
- Warning("the used FreeType does not have target_light hinting");
- }
- if (FT_Load_Glyph( currentfont->face, glyph_i,
- FT_LOAD_RENDER | FT_LOAD_NO_HINTING ))
- Fatal("cannot load FT char %d",c);
- }
- ptr->xOffset = -currentfont->face->glyph->bitmap_left*shrinkfactor;
- ptr->yOffset = (currentfont->face->glyph->bitmap_top-1)*shrinkfactor;
- bitmap=currentfont->face->glyph->bitmap;
- DEBUG_PRINT(DEBUG_FT,(" (%dx%d)",bitmap.width,bitmap.rows));
-
- if ((ptr->data = calloc(bitmap.width*bitmap.rows,sizeof(char))) == NULL)
- Fatal("unable to malloc image space for char %c", (char)c);
- ptr->w = bitmap.width;
- ptr->h = bitmap.rows;
-
-#define GREYLEVELS 16
- DEBUG_PRINT(DEBUG_GLYPH,("\nDRAW GLYPH %d\n", (int)c));
- bit=ptr->data;
- for(i=0;i<bitmap.rows;i++) {
- for(j=0;j<bitmap.width;j++) {
- k=bitmap.buffer[i*bitmap.pitch+j]/(256/GREYLEVELS)*17;
- /* k=(bitmap.buffer[i*bitmap.pitch+j]+1)/16; */
- /* k= k>0 ? k*16-1 : 0; */
- DEBUG_PRINT(DEBUG_GLYPH,("%3u ",k));
- bit[i*bitmap.width+j]=k;
- }
- DEBUG_PRINT(DEBUG_GLYPH,("|\n"));
- }
-}
-
-bool InitFT(struct font_entry * tfontp)
-{
- int error;
-
- if (libfreetype==NULL) {
- if (FT_Init_FreeType( &libfreetype )) {
- Warning("an error occured during freetype initialisation, disabling it");
- option_flags &= ~USE_FREETYPE;
- return(false);
- }
-# ifdef DEBUG
- else {
- FT_Int amajor, aminor, apatch;
-
- DEBUG_PRINT(DEBUG_FT,("\n COMPILED WITH FREETYPE %d.%d.%d",
- FREETYPE_MAJOR, FREETYPE_MINOR, FREETYPE_PATCH));
-# ifdef HAVE_FT_LIBRARY_VERSION
- FT_Library_Version( libfreetype, &amajor, &aminor, &apatch );
- DEBUG_PRINT(DEBUG_FT,("\n USING LIBFT %d.%d.%d",
- amajor, aminor, apatch));
-# endif
- }
-# endif
- }
- DEBUG_PRINT((DEBUG_DVI|DEBUG_FT),("\n OPEN FT FONT:\t'%s'", tfontp->name));
- error = FT_New_Face( libfreetype, tfontp->name, 0, &tfontp->face );
- if (error == FT_Err_Unknown_File_Format) {
- Warning("font file %s has unknown format", tfontp->name);
- return(false);
- } else if (error) {
- Warning("font file %s could not be opened", tfontp->name);
- return(false);
- }
- Message(BE_VERBOSE,"<%s>", tfontp->name);
- if (tfontp->psfontmap != NULL && tfontp->psfontmap->subfont != NULL)
- error=FT_Select_Charmap(tfontp->face, tfontp->psfontmap->subfont->encoding);
- else if (tfontp->psfontmap == NULL || tfontp->psfontmap->encoding == NULL)
-#ifndef FT_ENCODING_ADOBE_CUSTOM
-# define FT_ENCODING_ADOBE_CUSTOM ft_encoding_adobe_custom
-# define FT_ENCODING_ADOBE_STANDARD ft_encoding_adobe_standard
-#endif
- error=FT_Select_Charmap(tfontp->face, FT_ENCODING_ADOBE_CUSTOM);
- if (error) {
- Warning("unable to set font encoding for %s", tfontp->name);
- if(FT_Select_Charmap( tfontp->face, FT_ENCODING_ADOBE_STANDARD )) {
- Warning("unable to set fallback font encoding for %s", tfontp->name);
- return(false);
- }
- }
- if (FT_Set_Char_Size( tfontp->face, /* handle to face object */
- 0, /* char_width in 1/64th of points */
- ((int64_t)tfontp->d*64*7200)/7227/65536,
- /* char_height in 1/64th of _big_points,
- not TeX points */
- tfontp->dpi/shrinkfactor, /* horizontal resolution */
- tfontp->dpi/shrinkfactor )) /* vertical resolution */ {
- Warning("unable to set font size for %s", tfontp->name);
- return(false);
- }
- if (tfontp->psfontmap!=NULL)
- FT_Set_Transform(tfontp->face, tfontp->psfontmap->ft_transformp, NULL);
- tfontp->type = FONT_TYPE_FT;
- return(true);
-}
-
-
-static void UnLoadFT(struct char_entry *ptr)
-{
- if (ptr->data!=NULL)
- free(ptr->data);
- ptr->data=NULL;
-}
-
-
-void DoneFT(struct font_entry *tfontp)
-{
- int c=0;
-
- int error = FT_Done_Face( tfontp->face );
- if (error)
- Warning("font file %s could not be closed", tfontp->name);
- while(c<NFNTCHARS) {
- if (tfontp->chr[c]!=NULL) {
- UnLoadFT((struct char_entry*)tfontp->chr[c]);
- free(tfontp->chr[c]);
- tfontp->chr[c]=NULL;
- }
- c++;
- }
- if (tfontp->name!=NULL)
- free(tfontp->name);
- tfontp->name=NULL;
-}
-
-
diff --git a/Build/source/texk/dvipng/dvipng-src/install.texi b/Build/source/texk/dvipng/dvipng-src/install.texi
deleted file mode 100644
index 61e47e565b9..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/install.texi
+++ /dev/null
@@ -1,194 +0,0 @@
-@c install.texi
-@c
-@c Part of the dvipng distribution
-
-@include macros.texi
-@ifset rawfile
-@chapter Installing dvipng
-
-@end ifset
-@c -----------------------
-Installing dvipng should be simple: merely @code{./configure},
-@code{make}, and @code{make install}.
-
-@ifclear rawfile
-@menu
-* Prerequisites::
-* Configure::
-* Build/install::
-* Installation outside the texmf tree::
-* Advice for non-privileged users::
-@end menu
-@end ifclear
-
-@node Prerequisites
-@section Prerequisites
-
-@itemize @bullet
-@item The GD Graphics Draw library, libgd
-
-The drawing library @samp{libgd} is necessary, and is downloadable at
-@uref{https://bitbucket.org/libgd/gd-libgd/downloads}, and there are
-binary packages for most operating systems from their respective
-distributors. In any case, the library installs using @samp{autoconf} so
-it should not be difficult for you to install it from source, and then
-proceed with installing dvipng.
-
-@item The path-searching library kpathsea
-
-Kpathsea is most likely included in your @LaTeX{} installation, but it
-may happen that ./configure does not find it; see below. If you do not
-have it, download it from @uref{http://www.ctan.org} and compile it.
-I have no experience with this, so I cannot help much here.
-
-@item The font-rendering library FreeType 2
-
-While not strictly necessary, a recent FreeType 2 is recommended since
-dvipng currently will produce better-quality images when this library is
-available. To take advantage of this, you should have at least FreeType
-2.1.9.
-
-FreeType 2 will enable direct support for PostScript and TrueType fonts,
-so that dvipng will not need to generate bitmapped variants on disk of
-the @TeX{} fonts since modern @TeX{} distributions include PostScript
-versions of them. Then, you can render images at different (and unusual)
-resolutions without cluttering the disk with lots of bitmapped fonts.
-
-Finally, it will enable subfont support in dvipng. That is, if you want
-to render CJK-@LaTeX{} characters, you must have FreeType 2 installed.
-
-@item libpng and libz
-
-To be able to compress and write PNG files to disk, dvipng (or really
-libgd) uses libpng which in turn uses libz. These should be available on
-any modern system, if not, download them and install them.
-
-@item The @code{texinfo} package
-
-This is needed for building the documentation.
-@end itemize
-
-@node Configure
-@section Configure
-
-The first step is to configure the source code, telling it where
-various files will be. To do so, run
-
-@example
-./configure @var{options}
-@end example
-
-(Note: if you have fetched dvipng from CVS rather than a regular
-release, you will have to first generate @file{./configure} by running
-@code{autoconf} 2.53 or later.)
-
-On many machines, you will not need to specify any options, but if
-@code{configure} cannot determine something on its own, you'll need to
-help it out. For a list of the options type
-
-@example
-./configure --help
-@end example
-
-On some machines, the libraries will be installed in directories that
-are not in the linker's search path. This will generate an error when
-running @file{./configure}, indicating that it cannot find libgd or
-libkpathsea (most likely). You then need to specify the path to the
-respective library's object files. They are typically called e.g.,
-@file{libgd.a} or @file{libgd.so}. If they are located in e.g.,
-@file{/sw/local/lib}, do
-
-@example
-./configure LDFLAGS=-L/sw/local/lib
-@end example
-
-If the library is available as a shared object file (@file{.so}), the
-runtime linker may also need to be told where to find the library,
-then use
-
-@example
-./configure LDFLAGS='-L/sw/local/lib -R/sw/local/lib'
-@end example
-
-When either of these is necessary, it is likely that the C header
-files are also installed in directories that are not in the C
-preprocessor's search path. This will also generate an error when
-running @file{./configure}, indicating that it cannot find e.g.,
-@file{gd.h} or @file{kpathsea.h} (most likely). You then need to
-specify the path to the respective library's C header files. If they
-are located in e.g., @file{/sw/local/include}, do
-
-@example
-./configure CPPFLAGS=-I/sw/local/include
-@end example
-
-On my SUN Solaris workstation, I had to combine this into
-
-@example
-./configure CPPFLAGS='-I/sw/local/include -I/sw/tex/teTeX/1.0/include'\
- LDFLAGS='-L/sw/local/lib -R/sw/local/lib -L/sw/tex/teTeX/1.0/lib/'
-@end example
-
-@noindent
-where the backslash denotes a continuation of the line.
-
-@node Build/install
-@section Build/install
-
-Once @file{configure} has been run, simply enter
-
-@example
-make
-@end example
-
-@noindent
-at the prompt to compile the C code, and build the documentation files.
-To install the files into the locations chosen earlier, type
-
-@example
-make install
-@end example
-
-@noindent
-You may need special privileges to install, e.g., if you are installing
-into system directories.
-
-@node Installation outside the texmf tree
-@section Installation outside the texmf tree
-
-In some cases, a dvipng binary installed outside the texmf tree will
-not be able to find virtual fonts, or the PostScript font maps
-(normally used by dvips). This may be because @emph{only}
-$SELFAUTOLOC, $SELFAUTODIR, and $SELFAUTOPARENT are used in the texmf
-tree configuration file @samp{texmf.cnf}. If so, give the switch
-@samp{--enable-selfauto-set} to @samp{./configure}. This will make
-dvipng adjust these three internally so that kpathsea thinks that
-dvipng @emph{is} installed in the texmf tree.
-
-@node Advice for non-privileged users
-@section Installation for non-privileged users
-
-Often people without system administration privileges want to install
-software for their private use. In that case you need to specify more
-options to the @file{configure} script, usually this is done by using
-the @samp{--prefix} option to the @file{configure} script, and let it
-point to the personal home directory. In that way, resulting binaries
-will be installed under the @file{bin} subdirectory of your home
-directory, manual pages under @file{man} and so on. That way, it is
-reasonably easy to maintain a bunch of additional packages, since the
-prefix argument is supported by most @file{configure} scripts.
-
-You'll have to add something like @file{/home/myself/bin} to your
-@code{PATH} shell variable, if it isn't there already, and similarly
-set the @code{INFOPATH} and @code{MANPATH} variables to be able to
-access the documentation.
-
-@ifset rawfile
-@section Copying
-
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-@url{http://www.gnu.org/licenses/}.
-
-Copyright @copyright{} 2002-2015, 2019 Jan-@AA{}ke Larsson
-@end ifset
diff --git a/Build/source/texk/dvipng/dvipng-src/macros.texi b/Build/source/texk/dvipng/dvipng-src/macros.texi
deleted file mode 100644
index 3c90a59eb15..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/macros.texi
+++ /dev/null
@@ -1,61 +0,0 @@
-@ignore
-macros.texi
-
-Part of the dvipng distribution
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as
-published by the Free Software Foundation, either version 3 of the
-License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this program. If not, see
-<http://www.gnu.org/licenses/>.
-
-Copyright @copyright{} 2002-2008 Jan-@AA{}ke Larsson
-@end ignore
-
-@ifclear macros
-@set macros
-@macro AUCTeX {}
-AUC@TeX{}
-@end macro
-@ifnottex
-@macro LaTeX {}
-La@TeX{}
-@end macro
-@macro previewlatex {}
-preview-latex
-@end macro
-@ifset no-acronym
-@clear no-acronym
-@macro acronym {text}
-@sc{\text\}
-@end macro
-@end ifset
-@ifset no-env
-@clear no-env
-@macro env {text}
-@code{\text\}
-@end macro
-@end ifset
-@ifset no-option
-@clear no-option
-@macro option {text}
-@samp{\text\}
-@end macro
-@end ifset
-@end ifnottex
-@tex
-\gdef\LaTeX{L\kern-.36em\raise.3ex\hbox{\sc{a}}\kern-.15em\TeX}
-\gdef\previewlatex{Preview-\LaTeX}
-\ifx\acronym\undefined \gdef\acronym#1{{\smallcaps \lowercase{#1}}} \fi
-\ifx\env\undefined \global\let\env=\code \fi
-\ifx\option\undefined \global\let\option=\samp \fi
-@end tex
-@end ifclear
diff --git a/Build/source/texk/dvipng/dvipng-src/miktex.h b/Build/source/texk/dvipng/dvipng-src/miktex.h
deleted file mode 100644
index f609a69a4db..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/miktex.h
+++ /dev/null
@@ -1,266 +0,0 @@
-/* config.h. Edited for MiKTeX. */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
- systems. This function is required for `alloca.c' support on those systems.
- */
-#undef CRAY_STACKSEG_END
-
-/* Define to 1 if using `alloca.c'. */
-#undef C_ALLOCA
-
-/* Define as 1 to get the debug (-d) option. */
-#define DEBUG 1
-
-/* The environment setting for $SELFAUTODIR */
-#undef ENV_SELFAUTODIR
-
-/* The environment setting for $SELFAUTOLOC */
-#undef ENV_SELFAUTOLOC
-
-/* The environment setting for $SELFAUTOPARENT */
-#undef ENV_SELFAUTOPARENT
-
-/* Define as the path to GhostScript. */
-#undef GS_PATH
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
- */
-#undef HAVE_ALLOCA_H
-
-/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
-#undef HAVE_DOPRNT
-
-/* Define to 1 if you have the `dup2' function. */
-#undef HAVE_DUP2
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `fork' function. */
-#undef HAVE_FORK
-
-/* Define to 1 if you have freetype2 */
-#undef HAVE_FT2
-
-/* Define to 1 if you have the `ftime' function. */
-#undef HAVE_FTIME
-
-/* Define to 1 if you have the `FT_Library_Version' function. */
-#undef HAVE_FT_LIBRARY_VERSION
-
-/* Define to 1 if you have the `gdImageAlphaBlending' function. */
-#undef HAVE_GDIMAGEALPHABLENDING
-
-/* Define to 1 if you have the `gdImageColorResolveAlpha' function. */
-#undef HAVE_GDIMAGECOLORRESOLVEALPHA
-
-/* Define to 1 if you have the `gdImageCreateTrueColor' function. */
-#define HAVE_GDIMAGECREATETRUECOLOR 1
-
-/* Define to 1 if you have the `gdImageGif' function. */
-#undef HAVE_GDIMAGEGIF
-
-/* Define to 1 if you have the `gdImagePngEx' function. */
-#define HAVE_GDIMAGEPNGEX 1
-
-/* Define to 1 if you have the `gdImageTrueColorToPalette' function. */
-#define HAVE_GDIMAGETRUECOLORTOPALETTE 1
-
-/* Define to 1 if you have the <gd.h> header file. */
-#define HAVE_GD_H 1
-
-/* Define to 1 if you have the `getpagesize' function. */
-#undef HAVE_GETPAGESIZE
-
-/* Define to 1 if you have the `gettimeofday' function. */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the <kpathsea/kpathsea.h> header file. */
-#define HAVE_KPATHSEA_KPATHSEA_H 1
-
-/* Define to 1 if your kpathsea has kpse_enc_format */
-#define HAVE_KPSE_ENC_FORMATS 1
-
-/* Define to 1 if you have the `gd' library (-lgd). */
-#define HAVE_LIBGD 1
-
-/* Define to 1 if you have the `gen' library (-lgen). */
-#undef HAVE_LIBGEN
-
-/* Define to 1 if you have the `kpathsea' library (-lkpathsea). */
-#define HAVE_LIBKPATHSEA 1
-
-/* Define to 1 if you have the `m' library (-lm). */
-#define HAVE_LIBM 1
-
-/* Define to 1 if you have the `png' library (-lpng). */
-#define HAVE_LIBPNG 1
-
-/* Define to 1 if you have the `z' library (-lz). */
-#undef HAVE_LIBZ
-
-/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
- to 0 otherwise. */
-#undef HAVE_MALLOC
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `memset' function. */
-#define HAVE_MEMSET 1
-
-/* Define to 1 if you have a working `mmap' system call. */
-#undef HAVE_MMAP
-
-/* Define to 1 if you have the `munmap' function. */
-#undef HAVE_MUNMAP
-
-/* Define to 1 if you have the <png.h> header file. */
-#define HAVE_PNG_H 1
-
-/* Define to 1 if you have the `pow' function. */
-#undef HAVE_POW
-
-/* Define to 1 if you have the `putenv' function. */
-#undef HAVE_PUTENV
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#undef HAVE_STDBOOL_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the `strchr' function. */
-#define HAVE_STRCHR 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the `strrchr' function. */
-#undef HAVE_STRRCHR
-
-/* Define to 1 if you have the `strstr' function. */
-#undef HAVE_STRSTR
-
-/* Define to 1 if you have the `strtol' function. */
-#undef HAVE_STRTOL
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the `vfork' function. */
-#undef HAVE_VFORK
-
-/* Define to 1 if you have the <vfork.h> header file. */
-#undef HAVE_VFORK_H
-
-/* Define to 1 if you have the `vprintf' function. */
-#define HAVE_VPRINTF 1
-
-/* Define to 1 if `fork' works. */
-#undef HAVE_WORKING_FORK
-
-/* Define to 1 if `vfork' works. */
-#undef HAVE_WORKING_VFORK
-
-/* Define to 1 if the system has the type `_Bool'. */
-#undef HAVE__BOOL 1
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "dvipng@nongnu.org"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "dvipng"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "dvipng 1.7"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "dvipng"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "1.7"
-
-/* If using the C implementation of alloca, define if you know the
- direction of stack growth for your system; otherwise it will be
- automatically deduced at run-time.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown */
-#undef STACK_DIRECTION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Define as 1 to get execution time output. */
-#undef TIMING
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to `long long' if <inttypes.h> does not define it. */
-#undef int64_t
-
-/* Define to rpl_malloc if the replacement function should be used. */
-#undef malloc
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef pid_t
-
-/* Define to `unsigned' if <sys/types.h> does not define. */
-#undef size_t
-
-/* Define to `unsigned long long' if <inttypes.h> does not define it. */
-#undef uint64_t
-
-/* Define as `fork' if `vfork' does not work. */
-#undef vfork
diff --git a/Build/source/texk/dvipng/dvipng-src/miktex.mak b/Build/source/texk/dvipng/dvipng-src/miktex.mak
deleted file mode 100644
index b291ba67207..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/miktex.mak
+++ /dev/null
@@ -1,196 +0,0 @@
-## miktex.mak: dvipng
-##
-## Copyright (C) 2004 Christian Schenk <cs@miktex.org>
-##
-## This file is free software; you can redistribute it and/or modify
-## it under the terms of the GNU General Public License as published
-## by the Free Software Foundation; either version 2, or (at your
-## option) any later version.
-##
-## This file is distributed in the hope that it will be useful, but
-## WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-## General Public License for more details.
-##
-## You should have received a copy of the GNU General Public License
-## along with this file; if not, write to the Free Software
-## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-## 02110-1301 USA.
-
-miktex_cc_no_warnings = 1
-miktex_cc_disable_optimization = 1
-
-!include ..\miktex.inc
-
-objects = \
- $(outdir)\color.obj \
- $(outdir)\draw.obj \
- $(outdir)\dvi.obj \
- $(outdir)\dvipng.obj \
- $(outdir)\font.obj \
- $(outdir)\misc.obj \
- $(outdir)\papersiz.obj \
- $(outdir)\pk.obj \
- $(outdir)\ppagelist.obj \
- $(outdir)\set.obj \
- $(outdir)\special.obj \
- $(outdir)\vf.obj \
- $(wrapper_obj) \
-
-sources = \
- color.c \
- draw.c \
- dvi.c \
- dvipng.c \
- font.c \
- misc.c \
- papersiz.c \
- pk.c \
- ppagelist.c \
- set.c \
- special.c \
- vf.c \
-
-extra_cdefines = \
- -Dalloca=_alloca \
- -DUSE_MIKTEX_EXIT \
-
-extra_cincludes = \
- -I$(gdlibdir) \
- -I$(kpslibdir) \
-
-.c{$(outdir)\}.obj:
- $(cc) $(cstandard) \
- $(extra_cdefines) \
- $(extra_cincludes) \
- $(ccopt_output_directory)$(outdir)\ $<
-
-binaries = $(outdir)\dvipng.exe
-
-all: common-all $(binaries)
-
-install: common-install install-binaries
-
-qrt: common-qrt
-
-# -----------------------------------------------------------------------------
-# dvipng
-# -----------------------------------------------------------------------------
-
-libs = \
- $(miktex_lib) \
- $(gd_lib) \
- $(kps_lib) \
- $(gnu_lib) \
- $(texmf_lib) \
-
-$(outdir)\dvipng.exe: \
- $(outdir) \
- $(objects) \
- $(libs) \
- $(outdir)\dvipng.res \
-
- $(link) $(lstandard) \
- -out:$@ \
- $(objects) \
- $(libs) \
- $(outdir)\dvipng.res \
-
-$(outdir)\dvipng.res: \
- $(libdir)\miktex-version.h \
- $(outdir) \
- dvipng-version.h \
- dvipng.rc \
-
- $(rc) $(rcstandard) $(rcopt_output_file)$@ dvipng.rc
-
-# -----------------------------------------------------------------------------
-# clean-up
-# -----------------------------------------------------------------------------
-
-mostlyclean: common-mostlyclean
-
-clean: common-clean mostlyclean
-
-distclean: common-distclean clean
-
-realclean: common-realclean distclean
-
-# -----------------------------------------------------------------------------
-# dependencies
-# -----------------------------------------------------------------------------
-
-!include ..\common-dependencies.inc
-
-depend: $(sources)
- $(MAKEDEPEND1) $(extra_cincludes) $(extra_cdefines) $(sources)
-
-# DO NOT DELETE
-
-$(outdir)\color.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\color.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\color.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\color.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\color.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\draw.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\draw.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\draw.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\draw.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\draw.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\dvi.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\dvi.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\dvi.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\dvi.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\dvi.obj: ..\lib\miktex-features.h commands.h ..\libgnu\gnu-miktex.h
-$(outdir)\dvipng.obj: dvipng.h config.h .\inttypes.h
-$(outdir)\dvipng.obj: $(gdlibdir)\gd.h $(gdlibdir)\gd_io.h
-$(outdir)\dvipng.obj: $(gdlibdir)\gdfx.h
-$(outdir)\dvipng.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\dvipng.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\dvipng.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\font.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\font.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\font.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\font.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\font.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\misc.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\misc.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\misc.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\misc.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\misc.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\misc.obj: ..\libgnu\gnu-miktex.h
-$(outdir)\papersiz.obj: dvipng.h config.h .\inttypes.h
-$(outdir)\papersiz.obj: $(gdlibdir)\gd.h
-$(outdir)\papersiz.obj: $(gdlibdir)\gd_io.h
-$(outdir)\papersiz.obj: $(gdlibdir)\gdfx.h
-$(outdir)\papersiz.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\papersiz.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\papersiz.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\pk.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\pk.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\pk.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\pk.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\pk.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\ppagelist.obj: dvipng.h config.h .\inttypes.h
-$(outdir)\ppagelist.obj: $(gdlibdir)\gd.h
-$(outdir)\ppagelist.obj: $(gdlibdir)\gd_io.h
-$(outdir)\ppagelist.obj: $(gdlibdir)\gdfx.h
-$(outdir)\ppagelist.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\ppagelist.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\ppagelist.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\set.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\set.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\set.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\set.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\set.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\special.obj: dvipng.h config.h .\inttypes.h
-$(outdir)\special.obj: $(gdlibdir)\gd.h $(gdlibdir)\gd_io.h
-$(outdir)\special.obj: $(gdlibdir)\gdfx.h
-$(outdir)\special.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\special.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\special.obj: ..\lib\miktex-features.h commands.h
-$(outdir)\vf.obj: dvipng.h config.h .\inttypes.h $(gdlibdir)\gd.h
-$(outdir)\vf.obj: $(gdlibdir)\gd_io.h $(gdlibdir)\gdfx.h
-$(outdir)\vf.obj: $(kpslibdir)\kpathsea\kpathsea.h
-$(outdir)\vf.obj: $(kpslibdir)\web2c-miktex.h ..\lib\miktex.h
-$(outdir)\vf.obj: ..\lib\miktex-features.h commands.h
diff --git a/Build/source/texk/dvipng/dvipng-src/misc.c b/Build/source/texk/dvipng/dvipng-src/misc.c
deleted file mode 100644
index 01bd94d33a7..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/misc.c
+++ /dev/null
@@ -1,848 +0,0 @@
-/* misc.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015, 2019 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-#ifdef HAVE_LIBGEN_H
-# include <libgen.h>
-#endif
-#include <fcntl.h> /* open/close */
-#ifdef HAVE_MMAP
-#include <sys/mman.h>
-#endif
-#include <sys/stat.h>
-
-#if defined _WIN32 && !defined __CYGWIN__ && !defined __CYGWIN32__
- /* Use Windows separators on all _WIN32 defining
- environments, except Cygwin. */
-# define DIR_SEPARATOR_CHAR '\\'
-#endif
-#ifndef DIR_SEPARATOR_CHAR
-# define DIR_SEPARATOR_CHAR '/'
-#endif /* !DIR_SEPARATOR_CHAR */
-
-static char *programname;
-
-/*-->DecodeArgs*/
-/*********************************************************************/
-/***************************** DecodeArgs ****************************/
-/*********************************************************************/
-bool DecodeArgs(int argc, char ** argv)
-{
- int i; /* argument index for options */
- bool ppused=false; /* Flag when -pp is used */
- int32_t number; /* Temporary storage for numeric parameter */
- char *dviname=NULL; /* Name of dvi file */
- char *outname=NULL; /* Name of output file */
-
- programname=PACKAGE_NAME;
- if (argv[0]) {
-#ifdef HAVE_GDIMAGEGIF
- programname=strrchr(argv[0],DIR_SEPARATOR_CHAR);
- if (programname!=NULL)
- programname++;
- else
- programname=argv[0];
- if (strncasecmp(programname,"dvigif",6)==0)
- option_flags |= GIF_OUTPUT;
-#endif
- programname=argv[0];
- }
- Message(BE_NONQUIET,"This is %s",programname);
- if (option_flags & GIF_OUTPUT)
- Message(BE_NONQUIET," (%s)", PACKAGE_NAME);
- Message(BE_NONQUIET," %s Copyright 2002-2015, 2019 Jan-Ake Larsson\n",
- PACKAGE_VERSION);
-
- for (i=1; i<argc; i++) {
- if (*argv[i]=='-') {
- char *p=argv[i]+2 ;
- char c=argv[i][1] ;
- if (c=='-') {
- p++;
- c=argv[i][2];
- }
- switch (c) {
- case 'd': /* selects Debug output */
- if (*p>'9' && *p!='-') {
- if (strncmp(p,"vinum",5)==0) {
- if (p[5] != '0') {
- option_flags |= DVI_PAGENUM;
- Message(PARSE_STDIN,"DVI page number output on\n",p);
- } else {
- option_flags &= ~DVI_PAGENUM;
- Message(PARSE_STDIN,"DVI page number output off\n");
- }
- break;
- } else if (strncmp(p,"epth",4)==0) { /* Depth reporting */
- if (p[4] != '0') {
- option_flags |= REPORT_DEPTH;
- Message(PARSE_STDIN,"Depth reporting on\n",p);
- } else {
- option_flags &= ~REPORT_DEPTH;
- Message(PARSE_STDIN,"Depth reporting off\n");
- }
- break;
- }
- goto DEFAULT;
- } else {
-#ifdef DEBUG
- if (*p == 0 && argv[i+1])
- p = argv[i+1];
- debug = atoi(p);
- if (debug > 0) {
- if (p == argv[i+1]) i++;
- } else
- debug = DEBUG_DEFAULT;
- Message(PARSE_STDIN,"Debug output enabled\n");
-#ifdef HAVE_LIBKPATHSEA
- kpathsea_debug = debug / LASTDEBUG / 2 ;
-#endif
-#else
- Warning("This instance of %s was compiled without the debug (-d) option",
- programname);
-#endif
- break;
- }
- case 'o': /* Output file is specified */
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- outname=p;
- /* remove .png extension */
- Message(PARSE_STDIN,"Output file: %s\n",
- outname);
- break;
-#ifdef MAKETEXPK
- case 'M':
- /* -M, -M1 => don't make font; -M0 => do. */
- makeTexPK = (*p == '0');
-#ifdef HAVE_LIBKPATHSEA
- kpse_set_program_enabled (kpse_pk_format, makeTexPK, kpse_src_cmdline);
-#endif
- if (makeTexPK)
- Message(PARSE_STDIN,"MakeTeXPK enabled\n");
- else
- Message(PARSE_STDIN,"MakeTeXPK disabled\n");
- break;
-#endif /* MAKETEXPK */
- case 'm':
- if (strcmp(p,"ode") == 0 ) {
- if (argv[i+1])
- user_mfmode = argv[++i] ;
- Message(PARSE_STDIN,"MetaFont mode: %s\n",user_mfmode);
- break;
- }
- goto DEFAULT;
- case 'h':
- if (strcmp(p,"elp") == 0 ) {
- break;
- } else if (strncmp(p,"eight",5) == 0 ) { /* Height reporting */
- if (p[5] != '0') {
- option_flags |= REPORT_HEIGHT;
- Message(PARSE_STDIN,"Height reporting on\n",p);
- } else {
- option_flags &= ~REPORT_HEIGHT;
- Message(PARSE_STDIN,"Height reporting off\n");
- }
- break;
- }
- goto DEFAULT;
- case 'O' : /* Offset */
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- handlepapersize(p, &x_offset_def, &y_offset_def) ;
- Message(PARSE_STDIN,"Offset: (%d,%d)\n",x_offset_def,y_offset_def);
- break ;
- case 'e':
- if (strncmp(p,"xpand-bbox",10) == 0 ) {
- if (p[10] != '0') {
- option_flags |= EXPAND_BBOX;
- Message(PARSE_STDIN,"BBox expansion on\n",p);
- } else {
- option_flags &= ~EXPAND_BBOX;
- Message(PARSE_STDIN,"BBox expansion off\n");
- }
- break;
- }
- goto DEFAULT;
- case 'T' :
- if (*p == 0 && argv[i+1])
- p = argv[++i];
- if (strcmp(p,"bbox")==0) {
- x_width_def=0;
- y_width_def=0;
- Message(PARSE_STDIN,"Pagesize: (bbox)\n");
- } else if (strcmp(p,"tight")==0) {
- x_width_def=-1;
- y_width_def=-1;
- Message(PARSE_STDIN,"Pagesize: (tight bbox)\n");
- } else {
- handlepapersize(p, &x_width_def, &y_width_def) ;
- Message(PARSE_STDIN,"Pagesize: (%d,%d)\n",
- x_width_def,y_width_def);
- }
- break ;
- case 't': /* specify paper format, only for cropmarks */
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- /* Truecolor */
- if (strncmp(p,"ruecolor",8)==0) {
- if (p[8] != '0') {
- option_flags |= FORCE_TRUECOLOR;
- Message(PARSE_STDIN,"Truecolor mode on\n",p);
- } else {
- option_flags &= ~FORCE_TRUECOLOR;
- Message(PARSE_STDIN,"Truecolor mode off\n");
- }
- } else
-#endif
- { /* cropmarks not implemented yet */
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- if (strcmp(p,"a4")==0) {
- handlepapersize("210mm,297mm",&x_pwidth,&y_pwidth);
- } else if (strcmp(p,"letter")==0) {
- handlepapersize("8.5in,11in",&x_pwidth,&y_pwidth);
- } else if (strcmp(p,"legal")==0) {
- handlepapersize("8.5in,14in",&x_pwidth,&y_pwidth);
- } else if (strcmp(p,"executive")==0) {
- handlepapersize("7.25in,10.5in",&x_pwidth,&y_pwidth);
- } else
- Fatal("papersize %s is not implemented",p);
- Message(PARSE_STDIN,"Papersize: %s\n",p);
- }
- break;
-/* case 'c': */
-/* if (strncmp(p,"acheimages",10)==0) { */
-/* if (p[10] != '0') { */
-/* option_flags |= CACHE_IMAGES; */
-/* Message(PARSE_STDIN,"Caching images\n",p); */
-/* } else { */
-/* option_flags &= ~CACHE_IMAGES; */
-/* Message(PARSE_STDIN,"Not caching images\n"); */
-/* } */
-/* break; */
-/* } */
-/* goto DEFAULT; */
- case 'b':
- if ( *p == 'g' ) { /* -bg background color */
- p++;
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- if (strncmp(p,"Transparent",11) == 0 )
- option_flags |= BG_TRANSPARENT_ALPHA;
- else if (strncmp(p,"transparent",11) == 0 )
- option_flags |= BG_TRANSPARENT;
- else
- background(p);
- if (option_flags & BG_TRANSPARENT)
- Message(PARSE_STDIN,"Transp. background (fallback rgb %d,%d,%d)\n",
- cstack[0].red,cstack[0].green,cstack[0].blue);
- else
- Message(PARSE_STDIN,"Background: rgb %d,%d,%d\n",
- cstack[0].red,cstack[0].green,cstack[0].blue);
- break;
- } else if (strcmp(p, "dpi")==0) {
- p+=3;
- if (*p == 0 && argv[i+1])
- p = argv[++i];
- number = atoi(p);
- if (number < 10 || number > 10000)
- Warning("Bad --bdpi parameter, ignored");
- else {
- user_bdpi=number;
- Message(PARSE_STDIN,"Bdpi: %d\n",user_bdpi);
- }
- break;
- } else if ( *p == 'd' ) { /* -bd border width */
- int tmpi;
- char* tmps;
- p++;
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- tmpi = strtol(p, &tmps, 10);
- if (p<tmps) {
- borderwidth=tmpi;
- Message(PARSE_STDIN,"Transp. border: %d dots\n",borderwidth);
- }
- if (*tmps) {
- stringrgb(tmps, &bordercolor.red, &bordercolor.green, &bordercolor.blue);
- userbordercolor=TRUE;
- if (borderwidth==0) {
- borderwidth=1;
- Message(PARSE_STDIN,"Transp. border: %d dots\n",borderwidth);
- }
- Message(PARSE_STDIN,"Transp. border: rgb %d,%d,%d\n",
- bordercolor.red, bordercolor.green, bordercolor.blue);
- }
- break;
- }
- goto DEFAULT;
- case 'f':
- if ( *p == 'g' ) { /* -fg foreground color */
- p++;
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- resetcolorstack(p);
- Message(PARSE_STDIN,"Foreground: rgb %d,%d,%d\n",
- cstack[1].red,cstack[1].green,cstack[1].blue);
- break;
-#ifdef HAVE_FT2
- } else if ( strncmp(p,"reetype",7) == 0 ) { /* -freetype activation */
- if (p[7] != '0') {
- option_flags |= USE_FREETYPE;
- Message(PARSE_STDIN,"FreeType rendering on\n",p);
- } else {
- option_flags &= ~USE_FREETYPE;
- Message(PARSE_STDIN,"FreeType rendering off\n");
- }
- break;
-#endif
- } else if (strcmp(p,"ollow") == 0 ) {
- if (DVIFollowToggle())
- Message(PARSE_STDIN,"Follow mode on\n");
- else
- Message(PARSE_STDIN,"Follow mode off\n");
- break;
- }
- goto DEFAULT;
- case 'x' : case 'y' :
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- number = atoi(p);
- if (number < 1 || number > 1000000)
- Warning("Bad magnification parameter (-x or -y), ignored");
- else {
- usermag=number;
- Message(PARSE_STDIN,"Magstep: %d\n",usermag);
- /*overridemag = (c == 'x' ? 1 : -1) ;*/
- }
- break ;
- case 'g' :
- if (strncmp(p,"amma",4)==0) { /* --gamma correction */
- double gamma=0.0;
-
- p+=4;
- if (*p == 0 && argv[i+1])
- p = argv[++i];
- if (p!=NULL)
- gamma=atof(p);
- if (gamma==0.0) {
- Warning("Bad gamma value, default is %f",DEFAULT_GAMMA);
- gamma=DEFAULT_GAMMA;
- }
- Gamma(gamma);
- Message(PARSE_STDIN,"Gamma value is %f\n", gamma);
- break;
-#ifdef HAVE_GDIMAGEGIF
- } else if (strncmp(p,"if",2)==0) { /* --gif output */
- option_flags |= GIF_OUTPUT;
- Message(PARSE_STDIN,"GIF output\n");
- break;
-#endif
- }
- goto DEFAULT;
- case 'p' :
- if (*p == 'p') { /* a -pp specifier for a page list */
- ppused=true;
- p++ ;
- if (*p == 0 && argv[i+1])
- p = argv[++i];
- Message(PARSE_STDIN,"Page list: %s\n",p);
- if (ParsePages(p))
- Fatal("bad page list specifier (-pp)");
- } else if (strncmp(p,"ng",2)==0) { /* --png output */
- option_flags &= ~GIF_OUTPUT;
- Message(PARSE_STDIN,"PNG output\n");
- } else if (strncmp(p,"icky",4)==0) {
- if (p[4] != '0') {
- option_flags |= MODE_PICKY;
- Message(PARSE_STDIN,"No images output for pages with warnings\n",p);
- } else {
- option_flags &= ~MODE_PICKY;
- Message(PARSE_STDIN,"Images output even for pages with warnings\n");
- }
- } else if (strncmp(p,"alette",6)==0) {
- if (p[6] != '0') {
- option_flags |= FORCE_PALETTE;
- Message(PARSE_STDIN,"Forcing 256-color PNG output\n",p);
- } else {
- option_flags &= ~FORCE_PALETTE;
- Message(PARSE_STDIN,"Allows truecolor PNG output\n");
- }
- } else { /* a -p specifier for first page */
- int32_t firstpage;
- bool abspage=false;
-
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- if (*p == '=') {
- abspage=true;
- p++ ;
- }
- if ((*p>='0'&&*p<='9') || (*p=='-' && *(p+1)>='0' && *(p+1)<='9')) {
- firstpage = atoi(p);
- FirstPage(firstpage,abspage);
- Message(PARSE_STDIN,"First page: %d\n",firstpage);
- } else
- Warning("Bad firstpage (-p) parameter, ignored");
- }
- break ;
- case 's' :
- if (strncmp(p,"trict",5)==0) {
- if (p[5] != '0') {
- option_flags |= MODE_STRICT;
- Message(PARSE_STDIN,"Warnings are fatal\n",p);
- } else {
- option_flags &= ~MODE_STRICT;
- Message(PARSE_STDIN,"Warnings are not fatal\n");
- }
- } else
- goto DEFAULT;
- break ;
- case 'n' :
- if (strncmp(p,"oghostscript",12)==0) {
- if (p[12] != '0') {
- option_flags |= NO_GHOSTSCRIPT;
- Message(PARSE_STDIN,"No GhostScript calls\n",p);
- } else {
- option_flags &= ~NO_GHOSTSCRIPT;
- Message(PARSE_STDIN,"GhostScript calls made\n");
- }
- } else if (strncmp(p,"ogssafer",8)==0) {
- if (p[8] != '0') {
- option_flags |= NO_GSSAFER;
- Message(PARSE_STDIN,"GhostScript calls does not use -dSAFER\n",p);
- } else {
- option_flags &= ~NO_GSSAFER;
- Message(PARSE_STDIN,"GhostScript calls use -dSAFER\n");
- }
- } else if (strncmp(p,"ogs",3)==0) {
- if (p[3] != '0') {
- option_flags |= NO_GHOSTSCRIPT;
- Message(PARSE_STDIN,"No GhostScript calls\n",p);
- } else {
- option_flags &= ~NO_GHOSTSCRIPT;
- Message(PARSE_STDIN,"GhostScript calls made\n");
- }
- } else if (strncmp(p,"orawps",6)==0) {
- if (p[6] != '0') {
- option_flags |= NO_RAW_PS;
- Message(PARSE_STDIN,"Conversion of raw PostScript will not be attempted\n",p);
- } else {
- option_flags &= ~NO_RAW_PS;
- Message(PARSE_STDIN,"Conversion of raw PostScript will be attempted\n",p);
- }
- } else
- goto DEFAULT;
- break ;
- case 'l':
- {
- int32_t lastpage;
- bool abspage=false;
-
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- if (*p == '=') {
- abspage=true;
- p++ ;
- }
- if ((*p>='0'&&*p<='9') || (*p=='-' && *(p+1)>='0' && *(p+1)<='9')) {
- lastpage = atoi(p);
- LastPage(lastpage,abspage);
- Message(PARSE_STDIN,"Last page: %d\n",lastpage);
- } else
- Warning("Bad lastpage (-l) parameter, ignored");
- }
- break ;
- case 'q': /* quiet operation */
- if (*p != '0')
- option_flags &= (~BE_NONQUIET & ~BE_VERBOSE);
- else
- option_flags |= BE_NONQUIET;
- break;
- case 'r': /* process pages in reverse order */
- if (*p != '0') {
- Message(PARSE_STDIN,"Reverse order\n");
- Reverse(true);
- } else {
- Message(PARSE_STDIN,"Normal order\n");
- Reverse(false);
- }
- break;
- case 'v': /* verbatim mode */
- if (strcmp(p, "ersion")==0) {
- puts(PACKAGE_STRING);
-#ifdef HAVE_LIBKPATHSEA
- puts (KPSEVERSION);
-#endif
-#ifdef HAVE_FT2
- printf("Compiled with Freetype %d.%d.%d\n",
- FREETYPE_MAJOR, FREETYPE_MINOR, FREETYPE_PATCH);
-# ifdef HAVE_FT_LIBRARY_VERSION
- if (FT_Init_FreeType( &libfreetype ))
- Warning("the Freetype library seems unusable");
- else {
- FT_Int amajor, aminor, apatch;
-
- FT_Library_Version( libfreetype, &amajor, &aminor, &apatch );
- printf("Using libft %d.%d.%d\n",amajor, aminor, apatch);
- FT_Done_FreeType(libfreetype);
- }
-# endif
-#endif
- puts ("Copyright (C) 2002-2015, 2019 Jan-Ake Larsson.\n\
-There is NO warranty. You may redistribute this software\n\
-under the terms of the GNU Lesser General Public License\n\
-version 3, see the COPYING file in the dvipng distribution\n\
-or <http://www.gnu.org/licenses/>.");
- exit (EXIT_SUCCESS);
- }
- if (*p != '0')
- option_flags |= BE_NONQUIET | BE_VERBOSE;
- else
- option_flags &= ~BE_VERBOSE;
- break;
- case 'D' :
- if (*p == 0 && argv[i+1])
- p = argv[++i] ;
- number = atoi(p);
- if (number < 10 || number > 10000)
- Warning("Bad resolution (-D) parameter, ignored") ;
- else {
- dpi=number;
- Message(PARSE_STDIN,"Dpi: %d\n",dpi);
- }
- break;
- case 'Q': /* quality (= shrinkfactor) */
- if (*p == 0 && argv[i+1])
- p = argv[++i];
- if (*p>='0'&&*p<='9') {
- shrinkfactor = atoi(p);
- Message(PARSE_STDIN,"Quality: %d\n",shrinkfactor);
- } else {
- Warning("Non-numeric quality (-Q) value, ignored");
- }
- break;
- case 'w':
- if (strncmp(p,"idth",4) == 0 ) { /* Width reporting */
- if (p[4] != '0') {
- option_flags |= REPORT_WIDTH;
- Message(PARSE_STDIN,"Width reporting on\n",p);
- } else {
- option_flags &= ~REPORT_WIDTH;
- Message(PARSE_STDIN,"Width reporting off\n");
- }
- break;
- }
- goto DEFAULT;
-#ifdef HAVE_GDIMAGEPNGEX
- case 'z':
- if (*p == 0 && argv[i+1])
- p = argv[++i];
- number = atoi(p);
- if (number<1 || number>9)
- Warning("Bad compression (-z) value, ignored");
- else {
- compression=number;
- Message(PARSE_STDIN,"Compression: %d\n",shrinkfactor);
- }
- break;
-#endif
- case '\0':
- option_flags |= PARSE_STDIN;
- break;
- DEFAULT: default:
- Warning("%s is not a valid option", argv[i]);
- }
- } else {
- dviname=argv[i];
- }
- }
- if (dviname != NULL) {
- if (dvi != NULL && dvi->filep != NULL)
- DVIClose(dvi);
- dvi=DVIOpen(dviname,outname);
- }
-
- if (dvi==NULL) {
- fprintf(stdout,"\nUsage: %s [OPTION]... FILENAME[.dvi]\n", programname);
- fprintf(stdout,"Options are chosen to be similar to dvips' options where possible:\n");
-#ifdef DEBUG
- fprintf(stdout," -d # Debug (# is the debug bitmap, 1 if not given)\n");
-#endif
- fprintf(stdout," -D # Output resolution\n");
- fprintf(stdout," -l # Last page to be output\n");
- fprintf(stdout," -o f Output file, '%%d' is pagenumber\n");
- fprintf(stdout," -O c Image offset\n");
- fprintf(stdout," -p # First page to be output\n");
- fprintf(stdout," -pp #,#.. Page list to be output\n");
- fprintf(stdout," -q* Quiet operation\n");
- fprintf(stdout," -T c Image size (also accepts '-T bbox' and '-T tight')\n");
- fprintf(stdout," -v* Verbose operation\n");
- fprintf(stdout," - Interactive query of options\n");
- fprintf(stdout,"\nThese do not correspond to dvips options:\n");
- fprintf(stdout," -bd # Transparent border width in dots\n");
- fprintf(stdout," -bd s Transparent border fallback color (TeX-style color)\n");
- fprintf(stdout," -bg s Background color (TeX-style color or 'Transparent')\n");
- fprintf(stdout," --depth* Output the image depth on stdout\n");
- fprintf(stdout," --dvinum* Use TeX page numbers in output filenames\n");
- fprintf(stdout," -fg s Foreground color (TeX-style color)\n");
- fprintf(stdout," --follow* Wait for data at end-of-file\n");
-#ifdef HAVE_FT2
- fprintf(stdout," --freetype* FreeType font rendering (preferred, default on)\n");
-#endif
- fprintf(stdout," --gamma # Control color interpolation\n");
-#ifdef HAVE_GDIMAGEGIF
- fprintf(stdout," --gif Output GIF images (dvigif default)\n");
-#endif
- fprintf(stdout," --height* Output the image height on stdout\n");
- fprintf(stdout," --nogs* Don't use ghostscript for PostScript specials\n");
- fprintf(stdout," --nogssafer* Don't use -dSAFER in ghostscript calls\n");
- fprintf(stdout," --norawps* Don't convert raw PostScript specials\n");
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- fprintf(stdout," --palette* Force palette output\n");
-#endif
- fprintf(stdout," --picky When a warning occurs, don't output image\n");
-#ifdef HAVE_GDIMAGEGIF
- fprintf(stdout," --png Output PNG images (dvipng default)\n");
-#endif
- fprintf(stdout," --strict When a warning occurs, exit\n");
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- fprintf(stdout," --truecolor* Truecolor output\n");
-#endif
- fprintf(stdout," -Q # Quality (PK subsampling)\n");
- fprintf(stdout," --width* Output the image width on stdout\n");
-#ifdef HAVE_GDIMAGEPNGEX
- fprintf(stdout," -z # PNG compression level\n");
-#endif
-
- fprintf(stdout,"\n # = number f = file s = string * = suffix, '0' to turn off\n");
- fprintf(stdout," c = comma-separated dimension pair (e.g., 3.2in,-32.1cm)\n\n");
- /*#ifdef HAVE_LIBKPATHSEA
- {
- extern DllImport char *kpse_bug_address;
- putc ('\n', stdout);
- fputs (kpse_bug_address, stdout);
- }
- #endif*/
- if ((option_flags & PARSE_STDIN) == 0) {
- exit(EXIT_SUCCESS);
- }
- }
- if ((option_flags & PARSE_STDIN) == 0 && (!ppused))
- ParsePages("-");
- return((option_flags & PARSE_STDIN) != 0);
-}
-
-void DecodeString(char *string)
-{
-#define PARSEARGS 10
- char *strv[PARSEARGS];
- int strc=1;
- strv[0]=NULL; /* No program name */
-
- while (*string==' ' || *string=='\t' || *string=='\r' || *string=='\n')
- string++;
- while (*string!='\0') {
- strv[strc++]=string;
- if (*string!='\'') {
- /* Normal split at whitespace */
- while (*string!=' ' && *string!='\t' \
- && *string!='\n' && *string!='\r' && *string!='\0')
- string++;
- } else {
- /* String delimiter found , so search for next */
- strv[strc-1]=++string;
- while (*string!='\'' && *string!='\0')
- string++;
- }
- if (*string!='\0')
- *string++='\0';
- while (*string==' ' || *string=='\t' || *string=='\r' || *string=='\n')
- string++;
- }
- if (strc>1) /* Nonempty */
- (void) DecodeArgs(strc,strv);
-}
-
-
-
-uint32_t UNumRead(unsigned char* current, register int n)
-{
- uint32_t x = (unsigned char) *(current)++; /* number being constructed */
- while(--n)
- x = (x << 8) | *(current)++;
- return(x);
-}
-
-int32_t SNumRead(unsigned char* current, register int n)
-{
- int32_t x = (signed char) *(current)++; /* number being constructed */
- while(--n)
- x = (x << 8) | *(current)++;
- return(x);
-}
-
-
-/**********************************************************************/
-/****************************** Fatal *******************************/
-/**********************************************************************/
-void Fatal (const char *fmt, ...)
-{
- va_list args;
-
- va_start(args, fmt);
- fflush(stdout);
- fprintf(stderr, "\n");
- fprintf(stderr, "%s: Fatal error, ", programname);
- vfprintf(stderr, fmt, args);
-
- fprintf(stderr, "\n\n");
- va_end(args);
-
- ClearFonts();
-#ifdef HAVE_FT2
- if (libfreetype)
- (void) FT_Done_FreeType(libfreetype); /* at this point, ignore error */
-#endif
- exit(EXIT_FATAL);
-}
-
-/*-->Warning*/
-/**********************************************************************/
-/***************************** Warning ******************************/
-/**********************************************************************/
-void Warning(const char *fmt, ...)
-{
- va_list args;
-
- va_start(args, fmt);
-
- if ( option_flags & BE_NONQUIET ) {
- fflush(stdout);
- fprintf(stderr, "%s warning: ", programname);
- vfprintf(stderr, fmt, args);
- fprintf(stderr, " ");
- }
- va_end(args);
-}
-
-/*-->Message*/
-/**********************************************************************/
-/***************************** Message ******************************/
-/**********************************************************************/
-void Message(int activeflags, const char *fmt, ...)
-{
- va_list args;
-
- va_start(args, fmt);
- if ( option_flags & activeflags ) {
- vfprintf(stdout, fmt, args);
- }
- va_end(args);
-}
-
-
-bool MmapFile (char *filename,struct filemmap *fmmap)
-{
-#ifndef WIN32
- struct stat stat;
-#endif
-
- DEBUG_PRINT(DEBUG_DVI,("\n OPEN FILE:\t'%s'", filename));
- fmmap->data=NULL;
-#ifndef WIN32
- if ((fmmap->fd = open(filename,O_RDONLY)) == -1) {
- Warning("cannot open file <%s>", filename);
- return(true);
- }
- fstat(fmmap->fd,&stat);
- fmmap->size=stat.st_size;
-# ifdef HAVE_MMAP
- fmmap->data = mmap(NULL,fmmap->size, PROT_READ, MAP_SHARED,fmmap->fd,0);
- if (fmmap->data == (char*)-1) {
- Warning("cannot mmap file <%s>",filename);
- fmmap->data=NULL;
- close(fmmap->fd);
- return(true);
- }
-# else /* HAVE_MMAP */
- if ((fmmap->data = malloc(fmmap->size+1)) == NULL) {
- Warning("cannot malloc space for <%s>",filename);
- close(fmmap->fd);
- return(true);
- }
- if (read(fmmap->fd,fmmap->data,fmmap->size)<fmmap->size) {
- Warning("too little data in <%s>",filename);
- free(fmmap->data);
- fmmap->data=NULL;
- close(fmmap->fd);
- return(true);
- }
- close(fmmap->fd);
-# endif /* HAVE_MMAP */
-#else /* WIN32 */
- fmmap->hFile = CreateFile(filename, GENERIC_READ, FILE_SHARE_READ, 0,
- OPEN_EXISTING, FILE_FLAG_RANDOM_ACCESS, 0);
- if (fmmap->hFile == INVALID_HANDLE_VALUE) {
- Warning("cannot open file <%s>", filename);
- return(true);
- }
- fmmap->size = GetFileSize(fmmap->hFile, 0);
- fmmap->hMap = CreateFileMapping(fmmap->hFile, 0, PAGE_READONLY, 0, 0, 0);
- if (fmmap->hMap == 0) {
- CloseHandle (fmmap->hFile);
- Warning("cannot CreateFileMapping() file <%s>", filename);
- return(true);
- }
- fmmap->data = MapViewOfFile(fmmap->hMap, FILE_MAP_READ, 0, 0, 0);
- if (fmmap->data == NULL) {
- Warning("cannot MapViewOfFile() file <%s>", filename);
- CloseHandle (fmmap->hMap);
- CloseHandle (fmmap->hFile);
- return(true);
- }
-#endif /* WIN32 */
- return(false);
-}
-
-void UnMmapFile(struct filemmap* fmmap)
-{
- if (fmmap->data!=NULL) {
-#ifndef WIN32
-# ifdef HAVE_MMAP
- if (munmap(fmmap->data,fmmap->size))
- Warning("cannot munmap file at 0x%X",fmmap->data);
- if (close(fmmap->fd))
- Warning("cannot close file descriptor %d",fmmap->fd);
-# else /* HAVE_MMAP */
- free(fmmap->data);
-# endif /* HAVE_MMAP */
-#else /* WIN32 */
- UnmapViewOfFile (fmmap->data);
- CloseHandle (fmmap->hMap);
- CloseHandle (fmmap->hFile);
-#endif /* WIN32 */
- }
- fmmap->data=NULL;
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/papersiz.c b/Build/source/texk/dvipng/dvipng-src/papersiz.c
deleted file mode 100644
index 6f5e99794d2..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/papersiz.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* papersiz.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2010 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-const char *lengthnames[]={ "sp", "pt", "bp",
- "dd", "mm", "pc",
- "cc", "cm", "in" };
-const int32_t lengthsp[]={ 1L, 65536L, 65782L,
- 70124L, 186468L, 786432L,
- 841489L, 1864680L, 4736286L };
-
-/*
- * Convert a double[unit], e.g., "3.2cm" or "1.0in" into length in pixels.
- * Advance the passed pointer as well.
- */
-
-static int32_t myatodim(const char ** p)
-{
- double tmp; /* double accuracy is enough, I think */
- int i=0;
- char *q;
-
- tmp = strtod(*p,&q);
- while (*q == ' ')
- q++;
- while (i<8 && (q[0]!=lengthnames[i][0] || q[1]!=lengthnames[i][1]))
- i++;
- if (i==8 && (q[0]!=lengthnames[i][0] || q[1]!=lengthnames[i][1]))
- Warning("unrecognized length unit \"%.2s\", assuming inches",q);
- while (*q != ',' && *q !='\0')
- q++;
- tmp = tmp*lengthsp[i]*dpi/4736286L; /* sp * dots/in / (sp/in), convert sp to pixels */
- *p=q;
- return((int32_t) tmp);
-}
-
-
-/*
- * The routine where we handle the paper size special. We need to pass in
- * the string after the `papersize=' specification.
- */
-
-void handlepapersize(const char * p, int32_t * x, int32_t * y)
-{
- while (*p == ' ')
- p++ ;
- *x = myatodim(&p) ;
- while (*p == ' ' || *p == ',')
- p++ ;
- *y = myatodim(&p) ;
-}
-
diff --git a/Build/source/texk/dvipng/dvipng-src/pk.c b/Build/source/texk/dvipng/dvipng-src/pk.c
deleted file mode 100644
index 4e0b0c0e1b1..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/pk.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/* pk.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2009, 2019 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-#define PK_POST 245
-#define PK_PRE 247
-#define PK_ID 89
-
-unsigned char dyn_f;
-int repeatcount;
-int poshalf;
-
-static unsigned char getnyb(unsigned char** pos)
-{
- if (poshalf == 0) {
- poshalf=1;
- return(**pos / 16);
- } else {
- poshalf=0;
- return(*(*pos)++ & 15);
- }
-}
-
-static uint32_t pk_packed_num(unsigned char** pos)
-{
- register int i;
- uint32_t j;
-
- i = (int)getnyb(pos);
- if (i == 0) {
- do {
- j = (uint32_t)getnyb(pos);
- i++;
- } while (j == 0);
- while (i > 0) {
- j = j * 16 + (uint32_t)getnyb(pos);
- i--;
- };
- return (j - 15 + (13 - dyn_f) * 16 + dyn_f);
- } else if (i <= (int)dyn_f) {
- return ((uint32_t)i);
- } else if (i < 14) {
- return ((i-(uint32_t)dyn_f - 1) * 16 + (uint32_t)getnyb(pos)
- + dyn_f + 1);
- } else {
- if (i == 14) {
- repeatcount = (int)pk_packed_num(pos);
- } else {
- repeatcount = 1;
- }
- return (pk_packed_num(pos)); /* tail end recursion !! */
- }
-}
-
-static unsigned char* skip_specials(unsigned char* pos, unsigned char* end)
-{
- uint32_t i;
-
- while (pos < end && *pos >= 240 && *pos != PK_POST) {
- i=0;
- switch (*pos++) {
- case 243:
- i = *pos++;
- case 242:
- if (pos >= end) break;
- i = 256 * i + *pos++;
- case 241:
- if (pos >= end) break;
- i = 256 * i + *pos++;
- case 240:
- if (pos >= end) break;
- i = 256 * i + *pos++;
- DEBUG_PRINT(DEBUG_PK,("\n PK SPECIAL\t'%.*s' ",(int)i,pos));
- pos += i;
- break;
- case 244:
-#ifdef DEBUG
- {
- uint32_t c;
- c=UNumRead(pos,4);
- DEBUG_PRINT(DEBUG_PK,("\n PK SPECIAL\t%d",c));
- }
-#endif
- pos += 4;
- break;
- case 245:
- break;
- case 246:
- DEBUG_PRINT(DEBUG_PK,("\n PK\tNOP "));
- break;
- case 247: case 248: case 249: case 250:
- case 251: case 252: case 253: case 254:
- case 255:
- Fatal("unexpected PK flagbyte %d", (int)*pos);
- }
- }
- return(pos);
-}
-
-
-void LoadPK(int32_t c, register struct char_entry * ptr)
-{
- unsigned short shrunk_width,shrunk_height;
- unsigned short width,height;
- short xoffset,yoffset;
- unsigned short i_offset,j_offset;
- int i,j,k,n;
- int count=0;
- bool paint_switch;
- unsigned char *pos,*buffer;
-
- DEBUG_PRINT(DEBUG_PK,("\n LOAD PK CHAR\t%d",c));
- pos=ptr->pkdata;
- if ((ptr->flag_byte & 7) == 7) n=4;
- else if ((ptr->flag_byte & 4) == 4) n=2;
- else n=1;
- dyn_f = ptr->flag_byte / 16;
- paint_switch = ((ptr->flag_byte & 8) != 0);
- /*
- * Read character preamble
- */
- if (n != 4) {
- ptr->tfmw = UNumRead(pos, 3);
- /* +n: vertical escapement not used */
- pos+=3+n;
- } else {
- ptr->tfmw = UNumRead(pos, 4);
- /* +4: horizontal escapement not used */
- /* +n: vertical escapement not used */
- pos+=8+n;
- }
- DEBUG_PRINT(DEBUG_PK,(" %d",ptr->tfmw));
- ptr->tfmw = (dviunits)
- ((int64_t) ptr->tfmw * currentfont->s / 0x100000 );
- DEBUG_PRINT(DEBUG_PK,(" (%d)",ptr->tfmw));
-
- width = UNumRead(pos, n);
- height = UNumRead(pos+=n, n);
- DEBUG_PRINT(DEBUG_PK,(" %dx%d",width,height));
-
- if (width > 0x7fff || height > 0x7fff)
- Fatal("character %d too large in file %s", c, currentfont->name);
-
- /*
- * Hotspot issues: Shrinking to the topleft corner rather than the
- hotspot will displace glyphs a fraction of a pixel. We deal with
- this in as follows: The glyph is shrunk to its hotspot by
- offsetting the bitmap somewhat to put the hotspot in the lower
- left corner of a "shrink square". Shrinking to the topleft corner
- will then act as shrinking to the hotspot. This may enlarge the
- bitmap somewhat, of course. (Also remember that the below
- calculation of i/j_offset is in integer arithmetics.)
-
- There will still be a displacement from rounding the dvi
- position, but vertically it will be equal for all glyphs on a
- line, so we displace a whole line vertically by fractions of a
- pixel. This is acceptible, IMHO. Sometime there will be support
- for subpixel positioning, horizontally. Will do for now, I
- suppose.
- */
- xoffset = SNumRead(pos+=n, n);
- i_offset = ( shrinkfactor - xoffset % shrinkfactor ) % shrinkfactor;
- width += i_offset;
- ptr->xOffset = xoffset+i_offset;
-
- yoffset = SNumRead(pos+=n, n);
- j_offset = ( shrinkfactor - (yoffset-(shrinkfactor-1)) % shrinkfactor )
- % shrinkfactor;
- height += j_offset;
- ptr->yOffset = yoffset+j_offset;
-
- DEBUG_PRINT(DEBUG_PK,(" (%dx%d)",width,height));
- /*
- Extra marginal so that we do not crop the image when shrinking.
- */
- shrunk_width = (width + shrinkfactor - 1) / shrinkfactor;
- shrunk_height = (height + shrinkfactor - 1) / shrinkfactor;
- ptr->w = shrunk_width;
- ptr->h = shrunk_height;
- pos+=n;
- if ((buffer = calloc(shrunk_width*shrunk_height*
- shrinkfactor*shrinkfactor,sizeof(char)))==NULL)
- Fatal("cannot allocate space for pk buffer");
- DEBUG_PRINT(DEBUG_GLYPH,("\nDRAW GLYPH %d\n", (int)c));
- /* Raster char */
- if (dyn_f == 14) { /* get raster by bits */
- int bitweight = 0;
- for (j = j_offset; j < (int) height; j++) { /* get all rows */
- for (i = i_offset; i < (int) width; i++) { /* get one row */
- bitweight /= 2;
- if (bitweight == 0) {
- count = *pos++;
- bitweight = 128;
- }
- if (count & bitweight) {
- buffer[i+j*width]=1;
-#ifdef DEBUG
- DEBUG_PRINT(DEBUG_GLYPH,("+"));
- } else {
- DEBUG_PRINT(DEBUG_GLYPH,(" "));
-#endif
- }
- }
- DEBUG_PRINT(DEBUG_GLYPH,("|\n"));
- }
- } else { /* get packed raster */
- poshalf=0;
- repeatcount = 0;
- for(i=i_offset, j=j_offset; j<height; ) {
- count = pk_packed_num(&pos);
- while (count > 0) {
- if (i+count < width) {
- if (paint_switch)
- for(k=0;k<count;k++) {
- buffer[k+i+j*width]=1;
- DEBUG_PRINT(DEBUG_GLYPH,("*"));
- }
-#ifdef DEBUG
- else for(k=0;k<count;k++)
- DEBUG_PRINT(DEBUG_GLYPH,(" "));
-#endif
- i += count;
- count = 0;
- } else {
- if (paint_switch)
- for(k=i;k<width;k++) {
- buffer[k+j*width]=1;
- DEBUG_PRINT(DEBUG_GLYPH,("#"));
- }
-#ifdef DEBUG
- else for(k=i;k<width;k++)
- DEBUG_PRINT(DEBUG_GLYPH,(" "));
-#endif
- DEBUG_PRINT(DEBUG_GLYPH,("|\n"));
- j++;
- count -= width-i;
- /* Repeat row(s) */
- for (;repeatcount>0; repeatcount--,j++) {
- for (i = i_offset; i<width; i++) {
- buffer[i+j*width]=buffer[i+(j-1)*width];
-#ifdef DEBUG
- if (buffer[i+j*width]>0) {
- DEBUG_PRINT(DEBUG_GLYPH,("="));
- } else {
- DEBUG_PRINT(DEBUG_GLYPH,(" "));
- }
-#endif
- }
- DEBUG_PRINT(DEBUG_GLYPH,("|\n"));
- }
- i=i_offset;
- }
- }
- paint_switch = 1 - paint_switch;
- }
- if (i>i_offset)
- Fatal("wrong number of bits stored: char. %c, font %s",
- (char)c, currentfont->name);
- if (j>height)
- Fatal("bad PK file %s, too many bits", currentfont->name);
- }
- /*
- Shrink raster while doing antialiasing. (See above. The
- single-glyph output seems better than what xdvi at 300 dpi,
- shrinkfactor 3 produces.)
- */
- if ((ptr->data = calloc(shrunk_width*shrunk_height,sizeof(char))) == NULL)
- Fatal("unable to malloc image space for char %c", (char)c);
- for (j = 0; j < (int) height; j++) {
- for (i = 0; i < (int) width; i++) {
- /* if (((i % shrinkfactor) == 0) && ((j % shrinkfactor) == 0))
- ptr->data[i/shrinkfactor+j/shrinkfactor*shrunk_width] =
- buffer[i+j*width];
- else */
- ptr->data[i/shrinkfactor+j/shrinkfactor*shrunk_width] +=
- buffer[i+j*width];
- }
- }
- for (j = 0; j < shrunk_height; j++) {
- for (i = 0; i < shrunk_width; i++) {
- ptr->data[i+j*shrunk_width] = ptr->data[i+j*shrunk_width]
- *255/shrinkfactor/shrinkfactor;
- DEBUG_PRINT(DEBUG_GLYPH,("%3u ",ptr->data[i+j*shrunk_width]));
- }
- DEBUG_PRINT(DEBUG_GLYPH,("|\n"));
- }
- free(buffer);
-}
-
-void InitPK(struct font_entry * tfontp)
-{
- unsigned char* position, *end;
- struct char_entry *tcharptr; /* temporary char_entry pointer */
- uint32_t hppp, vppp, packet_length;
- uint32_t c;
-
- DEBUG_PRINT((DEBUG_DVI|DEBUG_PK),("\n OPEN FONT:\t'%s'", tfontp->name));
- Message(BE_VERBOSE,"<%s>", tfontp->name);
- if (MmapFile(tfontp->name,&(tfontp->fmmap)))
- Fatal("font file %s unusable", tfontp->name);
- position=(unsigned char*)tfontp->fmmap.data;
- if (tfontp->fmmap.size < 3 || tfontp->fmmap.size < 3+*(position+2)+16)
- Fatal("PK file %s ends prematurely",tfontp->name);
- if (*position++ != PK_PRE)
- Fatal("unknown font format in file %s",tfontp->name);
- if (*position++ != PK_ID)
- Fatal( "wrong version %d of PK file %s (should be 89)",
- (int)*(position-1),tfontp->name);
- DEBUG_PRINT(DEBUG_PK,("\n PK_PRE:\t'%.*s'",(int)*position, position+1));
- position += *position + 1;
-
- tfontp->designsize = UNumRead(position, 4);
- DEBUG_PRINT(DEBUG_PK,(" %d", tfontp->designsize));
- tfontp->type = FONT_TYPE_PK;
-
- c = UNumRead(position+4, 4);
- DEBUG_PRINT(DEBUG_PK,(" %d", c));
- CheckChecksum (tfontp->c, c, tfontp->name);
-
- hppp = UNumRead(position+8, 4);
- vppp = UNumRead(position+12, 4);
- DEBUG_PRINT(DEBUG_PK,(" %d %d", hppp,vppp));
- if (hppp != vppp)
- Warning("aspect ratio is %d:%d (should be 1:1)", hppp, vppp);
- tfontp->magnification = (uint32_t)((uint64_t)hppp * 7227 * 5 / 65536l + 50)/100;
- position+=16;
- /* Read char definitions */
- end=(unsigned char *) tfontp->fmmap.data+tfontp->fmmap.size;
- position = skip_specials(position,end);
- while (position < end && *position != PK_POST) {
- DEBUG_PRINT(DEBUG_PK,("\n @%ld PK CHAR:\t%d",
- (long)((char *)position - tfontp->fmmap.data), *position));
- if ((tcharptr = malloc(sizeof(struct char_entry))) == NULL)
- Fatal("cannot allocate space for char_entry");
- tcharptr->flag_byte = *position;
- tcharptr->data = NULL;
- tcharptr->tfmw = 0;
- if ((*position & 7) == 7) {
- if (position >= end - 9) Fatal("PK file %s ends prematurely",tfontp->name);
- packet_length = UNumRead(position+1,4);
- c = UNumRead(position+5, 4);
- position += 9;
- } else if (*position & 4) {
- if (position >= end - 4) Fatal("PK file %s ends prematurely",tfontp->name);
- packet_length = (*position & 3) * 65536l + UNumRead(position+1, 2);
- c = UNumRead(position+3, 1);
- position += 4;
- } else {
- if (position >= end - 3) Fatal("PK file %s ends prematurely",tfontp->name);
- packet_length = (*position & 3) * 256 + UNumRead(position+1, 1);
- c = UNumRead(position+2, 1);
- position += 3;
- }
- DEBUG_PRINT(DEBUG_PK,(" %d %d",packet_length,c));
- if (c > (LASTFNTCHAR))
- Fatal("PK font %s exceeds char numbering limit",tfontp->name);
- tcharptr->length = packet_length;
- tcharptr->pkdata = position;
- tfontp->chr[c]=tcharptr;
- position += packet_length;
- position = skip_specials(position, end);
- }
- if (position >= end) Fatal("PK file %s ends prematurely",tfontp->name);
-}
-
-static void UnLoadPK(struct char_entry *ptr)
-{
- if (ptr->data!=NULL)
- free(ptr->data);
- ptr->data=NULL;
-}
-
-void DonePK(struct font_entry *tfontp)
-{
- int c=FIRSTFNTCHAR;
-
- UnMmapFile(&(tfontp->fmmap));
- while(c<=LASTFNTCHAR) {
- if (tfontp->chr[c]!=NULL) {
- UnLoadPK((struct char_entry*)tfontp->chr[c]);
- free(tfontp->chr[c]);
- }
- c++;
- }
- if (tfontp->name!=NULL)
- free(tfontp->name);
- tfontp->name=NULL;
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/ppagelist.c b/Build/source/texk/dvipng/dvipng-src/ppagelist.c
deleted file mode 100644
index b7467a98539..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/ppagelist.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/* ppagelist.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2010 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-/* Some code at the end of this file is adapted from dvips */
-
-static int32_t first=PAGE_FIRSTPAGE, last=PAGE_LASTPAGE;
-static bool abspage=false, reverse=false;
-bool no_ppage=true;
-
-/* dvips' behaviour:
- * -pp outputs _all_ pages with the correct numbers,
- * -p, -l outputs from the first occurrence of firstpage to the first
- * occurrence of lastpage. Using '=' means absolute pagenumbers
- */
-
-void FirstPage(int32_t page, bool data)
-{
- first=page;
- abspage |= data;
-}
-void LastPage(int32_t page,bool data)
-{
- last=page;
- abspage |= data;
-}
-void Reverse(bool new)
-{
- reverse=new;
-}
-/*-->NextPPage*/
-/**********************************************************************/
-/**************************** NextPPage *****************************/
-/**********************************************************************/
-/* Return the page in turn on our queue */
-/* (Implicitly, PAGE_POST is never in the pagelist) */
-bool InPageList(int32_t i);
-
-struct page_list* NextPPage(void* dvi, struct page_list* page)
-{
- if (! reverse) { /*********** normal order */
- if (page == NULL) { /* first call: find first page */
- if (no_ppage)
- return(NULL);
- page=FindPage(dvi,first,abspage);
- } else /* later calls: count up, except "last" page */
- page=(last==page->count[abspage ? 0 : 10]) ? NULL : NextPage(dvi,page);
- /* seek for pages in pagelist */
- while (page!=NULL && ! InPageList(page->count[0]))
- page=(last==page->count[abspage ? 0 : 10]) ? NULL : NextPage(dvi,page);
- } else { /******************** reverse order */
- if (page == NULL) { /* first call: find "last" page */
- if (no_ppage)
- return(NULL);
- page=FindPage(dvi,last,abspage);
- } else /* later calls: count down, except "first" page */
- page=(first==page->count[abspage ? 0 : 10]) ? NULL : PrevPage(dvi,page);
- /* seek for pages in pagelist */
- while (page!=NULL && ! InPageList(page->count[0]))
- page=(first==page->count[abspage ? 0 : 10]) ? NULL : PrevPage(dvi,page);
- }
- return(page);
-}
-
-struct pp_list {
- struct pp_list *next; /* next in a series of alternates */
- int32_t ps_low, ps_high; /* allowed range */
-} *ppages = 0; /* the list of allowed pages */
-
-/*-->InPageList*/
-/**********************************************************************/
-/****************************** InPageList **************************/
-/**********************************************************************/
-/* Return true iff i is one of the desired output pages */
-
-bool InPageList(int32_t i)
-{
- register struct pp_list *pl = ppages;
-
- while (pl) {
- if ( i >= pl -> ps_low && i <= pl -> ps_high)
- return(true); /* success */
- pl = pl -> next;
- }
- return(false);
-}
-
-static void ListPage(int32_t pslow, int32_t pshigh)
-{
- register struct pp_list *pl;
-
- /* Some added code, we want to reuse the list */
- no_ppage=false;
- pl = ppages;
- while (pl != NULL && pl->ps_low <= pl->ps_high)
- pl = pl->next;
- if (pl == NULL) {
- if ((pl = (struct pp_list *)malloc(sizeof(struct pp_list)))
- ==NULL)
- Fatal("cannot malloc memory for page queue");
- pl -> next = ppages;
- ppages = pl;
- }
- pl -> ps_low = pslow;
- pl -> ps_high = pshigh;
-}
-
-/* Parse a string representing a list of pages. Return 0 iff ok. As a
- side effect, the page selection(s) is (are) prepended to ppages. */
-
-bool ParsePages(const char *s)
-{
- const char *c; /* conversion start */
- char *t;
- long int ps_low = PAGE_MINPAGE, ps_high = PAGE_MAXPAGE;
-
- while (*s==' ' || *s=='\t') s++;
- while (*s!='\0') {
- if (*s=='-' || *s==':') { /* range with no starting value */
- ps_low = PAGE_MINPAGE;
- c=s+1;
- ps_high = strtol(c,&t,10);
- s = t;
- if (c==s) ps_high=PAGE_MAXPAGE; /* no number */
- while (*s==' ' || *s=='\t') s++;
- if (*s=='-' || *s==':') { /* Oh, range with negative starting value */
- ps_low = -ps_high;
- c=s+1;
- ps_high = strtol(c,&t,10);
- s = t;
- if (c==s) ps_high=PAGE_MAXPAGE; /* no number */
- }
- } else { /* range with starting value, or singleton */
- c=s;
- ps_low = ps_high = strtol(c,&t,10);
- s = t;
- if (c==s)
- return(true);
- if (*s=='-' || *s==':') { /* range */
- c=s+1;
- ps_high = strtol(c,&t,10);
- s = t;
- if (c==s) ps_high=PAGE_MAXPAGE; /* no number */
- }
- }
- ListPage(ps_low, ps_high);
- while (*s==' ' || *s=='\t' || *s==',') s++;
- }
- return(false);
-}
-
-/* Addition, we want to be able to clear the pplist */
-void ClearPpList(void)
-{
- register struct pp_list *pl = ppages;
-
- while (pl) {
- ppages=ppages->next;
- free(pl);
- pl = ppages;
- }
- first=PAGE_FIRSTPAGE;
- last=PAGE_LASTPAGE;
- abspage = false;
- no_ppage=true;
-}
-
diff --git a/Build/source/texk/dvipng/dvipng-src/readme.texi b/Build/source/texk/dvipng/dvipng-src/readme.texi
deleted file mode 100644
index 32faa64c02b..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/readme.texi
+++ /dev/null
@@ -1,158 +0,0 @@
-@c readme.texi
-@c
-@c Part of the dvipng distribution
-
-@ifclear man
-@include macros.texi
-@ifset rawfile
-@chapter dvipng
-
-@end ifset
-@end ifclear
-@c -----------------------
-
-This program makes PNG and/or GIF graphics from DVI files as obtained
-from @TeX{} and its relatives.
-
-If GIF support is enabled, GIF output is chosen by using the
-@samp{dvigif} binary or with the @samp{--gif} option.
-
-@ifclear man
-
-It is intended to produce anti-aliased screen-resolution images as fast
-as is possible. The target audience is people who need to generate and
-regenerate many images again and again. The primary target is the
-@previewlatex{} (X)Emacs package, a package to preview formulas from
-within (X)Emacs. Yes, you get to see your formulas in the (X)Emacs
-buffer, see @url{http://www.gnu.org/software/auctex/preview-latex.html}.
-
-Another example is WeBWorK, an internet-based method for delivering
-homework problems to students over the internet, giving students
-instant feedback as to whether or not their answers are correct, see
-@url{http://webwork.math.rochester.edu}.
-
-A more recent addition to the dvipng-using applications out there is
-MediaWiki, the software behind Wikipedia and many other wikis out
-there. Dvipng is used to render mathematical formulae from version
-1.8.0 of MediaWiki, see @url{http://www.mediawiki.org}.
-
-Other applications may also benefit, like web applications as latex2html
-and WYSIWYG editors like LyX.
-
-@ifset rawfile
-@section Benefits of dvipng
-@end ifset
-@end ifclear
-
-The benefits of @samp{dvipng}/@samp{dvigif} include
-
-@itemize @bullet
-@item
-Speed. It is a very fast bitmap-rendering code for DVI files, which
-makes it suitable for generating large amounts of images on-the-fly,
-as needed in @previewlatex{}, WeBWorK and others.
-
-@item
-It does not read the postamble, so it can be started before @TeX{}
-finishes. There is a @samp{--follow} switch that makes dvipng wait at
-end-of-file for further output, unless it finds the POST marker that
-indicates the end of the DVI.
-
-@item
-Interactive query of options. dvipng can read options interactively
-through stdin, and all options are usable. It is even possible to change
-the input file through this interface.
-
-@item
-Supports PK, VF, PostScript Type1, and TrueType fonts, subfonts (i.e.,
-as used in CJK-@LaTeX{}), color specials, and inclusion of PostScript,
-PNG, JPEG or GIF images.
-
-@item
-and more...
-
-@end itemize
-
-@ifset rawfile
-@section Installation
-
-Read @file{INSTALL}, included in the distribution.
-
-@section Usage
-
-To use dvipng at its simplest, simply type
-
-@example
-dvipng foo
-@end example
-
-@noindent
-where @file{foo.dvi} is the output of @TeX{} that you want to convert to
-PNG format. If there are four pages in @file{foo.dvi}, those pages will
-be output as @file{foo1.png}, @file{foo2.png}, @file{foo3.png}, and
-@file{foo4.png}, respectively.
-
-Many options are available (see the info manual). For a brief summary
-of available options, just type
-
-@example
-dvipng --help
-@end example
-
-@section Availability
-
-The dvipng package is available at Savannah, the GNU project site. Since
-dvipng is not part of the GNU project, although released under the GNU
-GPL, the web address is
-@url{http://savannah.nongnu.org/projects/dvipng}. Instructions for
-anonymous CVS access can be found at
-@url{http://savannah.nongnu.org/cvs/?group=dvipng}.
-
-@section Contacts
-
-Bug reports should be sent to @email{dvipng@@nongnu.org}.
-
-Questions, suggestions for new features, pleas for help, and/or praise
-should go to @email{dvipng@@nongnu.org}. For more information on this
-mailing list, send a message with just the word `help' as subject or
-body to @email{dvipng-request@@nongnu.org} or look at
-@url{http://lists.nongnu.org/mailman/listinfo/dvipng}.
-
-Offers to support further development will be appreciated. For developer
-access, ask on @email{dvipng@@nongnu.org}.
-
-@section Copying
-
-This program is released under the GNU Lesser General Public License
-version 3, see the COPYING file in the dvipng distribution or
-@url{http://www.gnu.org/licenses/}.
-
-Copyright @copyright{} 2002-2014 Jan-@AA{}ke Larsson
-
-@section Todo
-
-@itemize @bullet
-@item
-Use gs interpreter library for speed and possibly for functionality.
-
-@item
-Add more color models for xcolor compatibility
-
-@item
-Enable a named pipe as DVI
-
-@item
-Further speed improvements.
-
-@item
-Other output specials and source specials.
-
-@item
-Clean internal structures. Overhaul file handling.
-
-@item
-Fix the SELFAUTO stuff at runtime rather than at build time
-@end itemize
-
-
-@end ifset
diff --git a/Build/source/texk/dvipng/dvipng-src/set.c b/Build/source/texk/dvipng/dvipng-src/set.c
deleted file mode 100644
index 9f3ce99b05a..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/set.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/* set.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-#include <math.h>
-
-#ifndef HAVE_GDIMAGECREATETRUECOLOR
-#define gdImageColorAllocateAlpha(i,r,g,b,a) gdImageColorAllocate(i,r,g,b)
-#define gdImageColorResolveAlpha(i,r,g,b,a) gdImageColorResolve(i,r,g,b)
-#define gdImageAlpha(i,c) 0
-#define gdAlphaMax 127
-#endif
-#ifndef HAVE_GDIMAGEPNGEX
-#define gdImagePngEx(i,f,z) gdImagePng(i,f)
-#endif
-
-/* Persistent color cache. Index is ink thickness,
- 0=no ink, 127=total coverage */
-static int ColorCache[gdAlphaMax+1];
-
-void CreateImage(pixels x_width,pixels y_width)
-{
- if (page_imagep)
- gdImageDestroy(page_imagep);
- if (x_width <= 0) x_width=1;
- if (y_width <= 0) y_width=1;
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- /* GIFs are 256-color */
- if ((option_flags & FORCE_TRUECOLOR
- || page_flags & PAGE_TRUECOLOR)
- && ~option_flags & GIF_OUTPUT
- && ~option_flags & FORCE_PALETTE)
- page_imagep=gdImageCreateTrueColor(x_width,y_width);
- else
-#endif
- page_imagep=gdImageCreate(x_width,y_width);
- /* Set bg color. GIFs cannot handle an alpha channel, resort to
- transparent color index, set in WriteImage */
- if (!page_imagep)
- Fatal("cannot allocate GD image for DVI");
- ColorCache[0]
- = gdImageColorAllocateAlpha(page_imagep,
- cstack[0].red,
- cstack[0].green,
- cstack[0].blue,
- (option_flags & BG_TRANSPARENT_ALPHA
- && ~option_flags & GIF_OUTPUT) ? 127 : 0);
- ColorCache[gdAlphaMax]=-1;
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- /* Alpha blending in libgd is only performed for truecolor images.
- We need it for palette images also. Turn libgd alpha blending off
- and calculate color blending where needed. We turn it back on
- briefly for image inclusion. */
- gdImageAlphaBlending(page_imagep, 0);
- if (option_flags & BG_TRANSPARENT_ALPHA)
- gdImageSaveAlpha(page_imagep, 1);
- if (page_imagep->trueColor)
- /* Truecolor: there is no background color index, fill image instead. */
- gdImageFilledRectangle(page_imagep, 0, 0,
- x_width-1, y_width-1, ColorCache[0]);
-#endif
-}
-
-
-static void ChangeColor(gdImagePtr imagep,int x1,int y1,
- int x2,int y2,int color1,int color2)
-/* In the given rectangle, change color1 to color2 */
-{
- int x,y;
- for( y=y1; y<=y2; y++) {
- for( x=x1; x<=x2; x++) {
- if (gdImageGetPixel(imagep, x, y)==color1)
- gdImageSetPixel(imagep, x, y, color2);
- }
- }
-}
-
-void WriteImage(char *pngname, int pagenum)
-{
- char* pos, *freeme=NULL;
- FILE* outfp=NULL;
-
- /* Set transparent background. Maybe alpha is not available or
- perhaps we are producing GIFs, so test for BG_TRANSPARENT_ALPHA
- too */
- if (option_flags & (BG_TRANSPARENT|BG_TRANSPARENT_ALPHA))
- gdImageColorTransparent(page_imagep,ColorCache[0]);
- /* Transparent border */
- if (borderwidth>0) {
- int Transparent;
- pixels x_width,y_width;
-
- x_width=gdImageSX(page_imagep);
- y_width=gdImageSY(page_imagep);
-
- /* Set ANOTHER bg color, transparent this time */
- /* No semi-transparency here, given the motivation for this code
- * (box cursor visibility in Emacs) */
- if (userbordercolor)
- Transparent = gdImageColorAllocate(page_imagep,
- bordercolor.red,
- bordercolor.green,
- bordercolor.blue);
- else
- Transparent = gdImageColorAllocate(page_imagep,
- gdImageRed(page_imagep,ColorCache[0]),
- gdImageGreen(page_imagep,ColorCache[0]),
- gdImageBlue(page_imagep,ColorCache[0]));
- gdImageColorTransparent(page_imagep,Transparent);
- ChangeColor(page_imagep,0,0,x_width-1,borderwidth-1,
- ColorCache[0],Transparent);
- ChangeColor(page_imagep,0,0,borderwidth-1,y_width-1,
- ColorCache[0],Transparent);
- ChangeColor(page_imagep,x_width-borderwidth,0,x_width-1,y_width-1,
- ColorCache[0],Transparent);
- ChangeColor(page_imagep,0,y_width-borderwidth,x_width-1,y_width-1,
- ColorCache[0],Transparent);
- }
-
- if ((pos=strchr(pngname,'%')) != NULL) {
- if (strchr(++pos,'%'))
- Fatal("too many %%s in output file name");
- if (*pos == 'd'
- || (*pos=='0' && pos[1]>='1' && pos[1]<='9' && pos[2]=='d')) {
- /* %d -> pagenumber, so add 9 string positions
- since pagenumber max +-2^31 or +-2*10^9 */
- if ((freeme = malloc(strlen(pngname)+9))==NULL)
- Fatal("cannot allocate memory for output file name");
- sprintf(freeme,pngname,pagenum);
- pngname = freeme;
- } else {
- Fatal("unacceptible format spec in output file name");
- }
- }
-#ifdef HAVE_GDIMAGEGIF
- if (option_flags & GIF_OUTPUT && (pos=strrchr(pngname,'.')) != NULL
- && strcmp(pos,".png")==0) {
- *(pos+1)='g';
- *(pos+2)='i';
- *(pos+3)='f';
- }
-#endif
- if ((outfp = fopen(pngname,"wb")) == NULL)
- Fatal("cannot open output file %s",pngname);
-#ifdef HAVE_GDIMAGEGIF
- if (option_flags & GIF_OUTPUT)
- gdImageGif(page_imagep,outfp);
- else
-#endif
- gdImagePngEx(page_imagep,outfp,compression);
- fclose(outfp);
- DEBUG_PRINT(DEBUG_DVI,("\n WROTE: \t%s\n",pngname));
- if (freeme)
- free(freeme);
- DestroyImage();
-}
-
-void DestroyImage(void)
-{
- gdImageDestroy(page_imagep);
- page_imagep=NULL;
-}
-
-static int gammatable[]=
- {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,
- 20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,
- 40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,
- 60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,
- 80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,
- 100,101,102,103,104,105,106,107,108,109,
- 110,111,112,113,114,115,116,117,118,119,
- 120,121,122,123,124,125,126,127};
-
-void Gamma(double gamma)
-{
- int i=0;
-
- while (i<=gdAlphaMax) {
- gammatable[i]=gdAlphaMax-
- (int)(pow((gdAlphaMax-i)/((double)gdAlphaMax),gamma)*gdAlphaMax);
- DEBUG_PRINT(DEBUG_GLYPH,
- ("\n GAMMA GREYSCALE: %d -> %d ",i,gammatable[i]));
- i++;
- }
-}
-
-dviunits SetGlyph(struct char_entry *ptr, int32_t hh,int32_t vv)
-/* gdImageChar can only do monochrome glyphs */
-{
- int dst_alpha,dst_weight,tot_weight,alpha;
- int x,y,pos=0;
- int bgColor,pixelgrey,pixelcolor;
-
- hh -= ptr->xOffset/shrinkfactor;
- vv -= ptr->yOffset/shrinkfactor;
- /* Initialize persistent color cache. Perhaps this should be in
- color.c? */
- pixelcolor=gdImageColorResolve(page_imagep,
- cstack[csp].red,
- cstack[csp].green,
- cstack[csp].blue);
- if (ColorCache[gdAlphaMax]!=pixelcolor) {
- for( x=1; x<gdAlphaMax; x++ )
- ColorCache[x]=-1;
- ColorCache[gdAlphaMax]=pixelcolor;
- }
- for( y=0; y<ptr->h; y++) {
- for( x=0; x<ptr->w; x++) {
- if (ptr->data[pos]>0) {
- pixelgrey=gammatable[(int)ptr->data[pos]/2];
- bgColor = gdImageGetPixel(page_imagep, hh + x, vv + y);
- if (ColorCache[0]!=bgColor || ColorCache[pixelgrey]==-1) {
- DEBUG_PRINT(DEBUG_GLYPH,("\n GAMMA GREYSCALE: %d -> %d ",
- ptr->data[pos]/2,pixelgrey));
- alpha = gdAlphaMax-pixelgrey;
- dst_alpha = gdImageAlpha(page_imagep,bgColor);
- dst_weight = (gdAlphaMax - dst_alpha) * alpha / gdAlphaMax;
- tot_weight = pixelgrey + dst_weight;
- pixelcolor = gdImageColorResolveAlpha(page_imagep,
- (cstack[csp].red*pixelgrey
- + gdImageRed(page_imagep,bgColor)*dst_weight)/tot_weight,
- (cstack[csp].green*pixelgrey
- + gdImageGreen(page_imagep,bgColor)*dst_weight)/tot_weight,
- (cstack[csp].blue*pixelgrey
- + gdImageBlue(page_imagep,bgColor)*dst_weight)/tot_weight,
- alpha*dst_alpha/gdAlphaMax);
- if (ColorCache[0]==bgColor)
- ColorCache[pixelgrey]=pixelcolor;
- } else
- pixelcolor=ColorCache[pixelgrey];
- gdImageSetPixel(page_imagep, hh + x, vv + y, pixelcolor);
- }
- pos++;
- }
- }
- return(ptr->tfmw);
-}
-
-dviunits SetRule(dviunits a, dviunits b, subpixels hh,subpixels vv)
-{
- /* This routine will draw a \rule */
- int Color;
- pixels width=0, height=0;
-
- if ( a > 0 && b > 0 ) {
- /* Calculate width and height, round up */
- width = (b+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- height = (a+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- }
- if (page_imagep != NULL) {
- if ((height>0) && (width>0)) {
- /* This code produces too dark rules. But what the hell. Grey
- * rules look fuzzy. */
- Color = gdImageColorResolve(page_imagep,
- cstack[csp].red,
- cstack[csp].green,
- cstack[csp].blue);
- /* +1 and -1 are because the Rectangle coords include last pixels */
- gdImageFilledRectangle(page_imagep,hh,vv-height+1,hh+width-1,vv,Color);
- DEBUG_PRINT(DEBUG_DVI,("\n RULE \t%dx%d at (%d,%d)",
- width, height, hh, vv));
- }
- } else {
- /* The +1's are because things are cut _at_that_coordinate_. */
- min(x_min,hh);
- min(y_min,vv-height+1);
- max(x_max,hh+width);
- max(y_max,vv+1);
- }
- return(b);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/sfd.c b/Build/source/texk/dvipng/dvipng-src/sfd.c
deleted file mode 100644
index 5c059e9add9..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/sfd.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/* sfd.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2008 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-struct subfont* subfontp=NULL;
-
-static struct subfont* ReadSubfont(char* sfdname, char *infix)
-{
- char *pos,*max,*sfdfile=NULL;
- struct subfont* sfdp=NULL;
- struct filemmap fmmap;
- boolean mmapfailed;
-
- /* OK, find subfont and look for correct infix */
-#ifdef HAVE_KPSE_ENC_FORMATS
- sfdfile=kpse_find_file(sfdname,kpse_sfd_format,false);
-#endif
- if (sfdfile == NULL) {
- Warning("subfont file %s could not be found",sfdname);
- return(NULL);
- }
- DEBUG_PRINT((DEBUG_FT|DEBUG_ENC),("\n OPEN SUBFONT:\t'%s'", sfdfile));
- mmapfailed = MmapFile(sfdfile,&fmmap);
- free(sfdfile);
- if (mmapfailed)
- return(NULL);
- pos=fmmap.data;
- max=fmmap.data+fmmap.size;
- while(pos<max && (*pos==' ' || *pos=='\r' || *pos=='\n' || *pos=='\t')) pos++;
- while (pos<max && *pos=='#') {
- while(pos<max && *pos!='\r' && *pos!='\n') pos++;
- while(pos<max && (*pos==' ' || *pos=='\r' || *pos=='\n' || *pos=='\t')) pos++;
- }
- while(pos+strlen(infix)<max
- && (strncmp(pos,infix,strlen(infix))!=0
- || (pos[strlen(infix)]!=' ' && pos[strlen(infix)]!='\t'))) {
- /* skip lines, taking line continuation into account */
- while(pos+1<max && (*(pos+1)!='\r' || *(pos+1)!='\n' || *pos=='\\'))
- pos++;
- pos++;
- while(pos<max && (*pos==' ' || *pos=='\r' || *pos=='\n' || *pos=='\t')) pos++;
- while (pos<max && *pos=='#') {
- while(pos<max && *pos!='\r' && *pos!='\n') pos++;
- while(pos<max && (*pos==' ' || *pos=='\r' || *pos=='\n' || *pos=='\t')) pos++;
- }
- }
- pos=pos+strlen(infix);
- if (pos<max) {
- int number,range,codepoint=0;
-
- if ((sfdp = calloc(sizeof(struct subfont)+strlen(sfdname)+1
- +strlen(infix)+1,1))==NULL) {
- Warning("cannot allocate memory for subfont",sfdname);
- UnMmapFile(&fmmap);
- return(NULL);
- }
- sfdp->name=(char*)sfdp+sizeof(struct subfont);
- strcpy(sfdp->name,sfdname);
- sfdp->infix=(char*)sfdp+sizeof(struct subfont)+strlen(sfdname)+1;
- strcpy(sfdp->infix,infix);
- sfdp->encoding=FT_ENCODING_UNICODE;
- while (pos<max && *pos != '\r' && *pos != '\n') {
- number=strtol(pos,&pos,0);
- while(pos<max && (*pos==' ' || *pos=='\t')) pos++;
- switch(*pos) {
- case ':':
- codepoint=number;
- pos++;
- break;
- case '_':
- range=strtol(pos+1,&pos,0);
- while(codepoint<256 && number<range) {
- sfdp->charindex[codepoint]=number;
- DEBUG_PRINT(DEBUG_ENC,("\n SUBFONT MAP %d %d",codepoint,number));
- number++;
- codepoint++;
- }
- default:
- if (codepoint<256)
- sfdp->charindex[codepoint]=number;
- DEBUG_PRINT(DEBUG_ENC,("\n SUBFONT MAP %d %d",codepoint,number));
- }
- while(pos<max && (*pos==' ' || *pos=='\t')) pos++;
- /* take line continuation into account */
- while(pos+1<max && *pos=='\\' && (*(pos+1)=='\r' || *(pos+1)=='\n')) {
- if (pos+2<max && *(pos+1)=='\r' && *(pos+2)=='\n') pos++;
- pos+=2;
- while(pos<max && (*pos==' ' || *pos=='\t')) pos++;
- }
- }
- }
- return (sfdp);
-}
-
-struct psfontmap* FindSubFont(struct psfontmap* entry, char* fontname)
-{
- struct subfont *temp=subfontp;
- char *sfdspec=entry->tfmname,*sfdwant=fontname,
- *sfdname,*infix,*postfix;
-
- while (*sfdspec!='\0' && *sfdspec==*sfdwant) {
- sfdspec++;
- sfdwant++;
- }
- /* Find delimiter */
- if (*sfdspec!='@')
- return(NULL);
- sfdspec++;
- postfix=sfdspec;
- while (*postfix!='\0' && *postfix!='@')
- postfix++;
- if (*postfix!='@')
- return(NULL);
- /* Extract subfont name */
- if ((sfdname=malloc(postfix-sfdspec+1))==NULL)
- Fatal("cannot allocate memory for subfont name");
- strncpy(sfdname,sfdspec,postfix-sfdspec);
- sfdname[postfix-sfdspec]='\0';
- /* Check postfix */
- postfix++;
- if (strcmp(sfdwant+strlen(sfdwant)-strlen(postfix),postfix)!=0)
- return(NULL);
- /* Extract infix */
- if ((infix=malloc(strlen(sfdwant)-strlen(postfix)+1))==NULL)
- Fatal("cannot allocate memory for subfont infix");
- strncpy(infix,sfdwant,strlen(sfdwant)-strlen(postfix));
- infix[strlen(sfdwant)-strlen(postfix)]='\0';
- DEBUG_PRINT(DEBUG_ENC,("\n SUBFONT %s %s %s",fontname,sfdname,infix));
- /* Find subfont */
- while(temp!=NULL
- && (strcmp(sfdname,temp->name)!=0 || strcmp(infix,temp->infix)!=0))
- temp=temp->next;
- if (temp==NULL) {
- temp=ReadSubfont(sfdname,infix);
- if (temp!=NULL) {
- temp->next=subfontp;
- subfontp=temp;
- }
- }
- entry=NewPSFont(entry);
- if (entry!=NULL) {
- entry->tfmname=copyword(fontname);
- entry->subfont=temp;
- }
- free(infix);
- free(sfdname);
- return(entry);
-}
-
-void ClearSubfont(void)
-{
- struct subfont *temp=subfontp;
-
- while(temp!=NULL) {
- subfontp=subfontp->next;
- free(temp);
- temp=subfontp;
- }
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/special.c b/Build/source/texk/dvipng/dvipng-src/special.c
deleted file mode 100644
index 544bbabd307..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/special.c
+++ /dev/null
@@ -1,895 +0,0 @@
-/* special.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-#ifndef MIKTEX
-#ifndef WIN32
-#include <sys/wait.h>
-#else /* WIN32 */
-#include <fcntl.h>
-#include <io.h>
-#include <process.h>
-#ifndef pipe
-#define pipe(p) _pipe(p, 65536, O_BINARY | _O_NOINHERIT)
-#endif
-#ifndef snprintf
-#define snprintf _snprintf
-#endif
-#endif /* WIN32 */
-#endif
-
-#define SKIPSPACES(s) while(s && *s==' ' && *s!='\0') s++
-
-/* PostScript can come as a string (headers and raw specials) or
- a memory-mapped file (headers and included EPS figures). */
-
-struct pscode {
- struct pscode* next;
- char* special; /* complete special */
- const char* code; /* PS string, null if a file */
- char* filename; /* file name, null if a string */
- const char* postcode; /* post PS string */
- struct filemmap fmmap; /* file mmap */
-};
-
-struct pscode* psheaderp=NULL; /* static, DVI-specific header list */
-
-static void PSCodeInit(struct pscode *entry, char *special)
-{
- entry->next=NULL;
- entry->special=special;
- entry->code=NULL;
- entry->filename=NULL;
- entry->postcode=NULL;
- entry->fmmap.data=NULL;
- if (special==NULL)
- return;
- if (strncmp(special,"header=",7)==0)
- entry->filename=special+7;
- else if (strncmp(special,"ps:: plotfile ",14)==0)
- entry->filename=special+14;
- else if (special[0]=='"' || special[0]=='!')
- entry->code=special+1;
- else if (strncmp(special,"ps::[begin]",11)==0)
- entry->code=special+11;
- else if (strncmp(special,"ps::[end]",9)==0)
- entry->code=special+9;
- else if (strncmp(special,"ps::",4)==0)
- entry->code=special+4;
- else if (strncmp(special,"ps:",3)==0)
- entry->code=special+3;
- else
- entry->code=special;
-#ifdef DEBUG
- if (entry->code!=NULL)
- DEBUG_PRINT(DEBUG_GS,(" '%s'",entry->code));
- if (entry->filename!=NULL)
- DEBUG_PRINT(DEBUG_GS,(" {%s}",entry->filename));
- if (entry->postcode!=NULL)
- DEBUG_PRINT(DEBUG_GS,(" '%s'",entry->postcode));
-#endif
-}
-
-
-
-void ClearPSHeaders(void)
-{
- struct pscode *temp=psheaderp;
-
- while(temp!=NULL) {
- psheaderp=psheaderp->next;
- if (temp->fmmap.data!=NULL)
- UnMmapFile(&(temp->fmmap));
- free(temp);
- temp=psheaderp;
- }
-}
-
-static void writepscode(FILE* psstream,struct pscode* pscodep)
-{
- while (pscodep!=NULL) {
- if (pscodep->code!=NULL) {
- fputs(pscodep->code,psstream);
- putc('\n',psstream);
- DEBUG_PRINT(DEBUG_GS,("\n PS CODE:\t%s",pscodep->code));
- }
- if (pscodep->filename!=NULL && pscodep->fmmap.data==NULL) {
- char* filepath=
- kpse_find_file(pscodep->filename,kpse_tex_ps_header_format,false);
- if (filepath==NULL) {
- Warning("Cannot find PostScript file %s, ignored", pscodep->filename);
- page_flags |= PAGE_GAVE_WARN;
- } else if (MmapFile(filepath,&(pscodep->fmmap))) {
- Warning("PostScript file %s unusable, ignored", pscodep->filename);
- page_flags |= PAGE_GAVE_WARN;
- }
- }
- if (pscodep->fmmap.data!=NULL) {
- unsigned char* position;
-
- DEBUG_PRINT(DEBUG_GS,("\n PS FILE:\t%s",pscodep->filename));
- position=(unsigned char*)pscodep->fmmap.data;
- while(position
- < (unsigned char*)pscodep->fmmap.data + pscodep->fmmap.size) {
- putc(*position,psstream);
- position++;
- }
- }
- if (pscodep->postcode!=NULL) {
- fputs(pscodep->postcode,psstream);
- putc('\n',psstream);
- DEBUG_PRINT(DEBUG_GS,("\n PS POST CODE:\t%s",pscodep->postcode));
- }
- pscodep=pscodep->next;
- }
-}
-
-
-static gdImagePtr
-ps2png(struct pscode* pscodep, const char *device, int hresolution, int vresolution,
- int llx, int lly, int urx, int ury, int bgred, int bggreen, int bgblue)
-{
- int pspipe[2], pngpipe[2];
-#define READ_END 0
-#define WRITE_END 1
- FILE *psstream=NULL, *pngstream=NULL;
- char resolution[STRSIZE];
- /* char devicesize[STRSIZE]; */
- gdImagePtr psimage=NULL;
-#ifndef MIKTEX
-#ifndef WIN32
- pid_t pid;
-#else /* WIN32 */
- unsigned long nexitcode = STILL_ACTIVE;
- HANDLE hchild;
- int savestdin, savestdout;
-#endif /* WIN32 */
-#else /* MIKTEX */
- HANDLE hPngStream;
- HANDLE hPsStream;
- HANDLE hStdErr;
- PROCESS_INFORMATION pi;
- _TCHAR szCommandLine[2048];
- _TCHAR szGsPath[_MAX_PATH];
-#define GS_PATH szGsPath
-#define fdopen _tfdopen
-#define close _close
-#endif /* MIKTEX */
-
- snprintf(resolution,STRSIZE,"-r%dx%d",hresolution,vresolution);
- /* Future extension for \rotatebox
- status=sprintf(devicesize, "-g%dx%d",
- //(int)((sin(atan(1.0))+1)*
- (urx - llx)*hresolution/72,//),
- //(int)((sin(atan(1.0))+1)*
- (ury - lly)*vresolution/72);//);
- */
- DEBUG_PRINT(DEBUG_GS,
- ("\n GS CALL:\t%s %s %s %s %s %s %s %s %s %s %s",/* %s", */
- GS_PATH, device, resolution, /*devicesize,*/
- "-dBATCH", "-dNOPAUSE", "-q", "-sOutputFile=-",
- "-dTextAlphaBits=4", "-dGraphicsAlphaBits=4",
- (option_flags & NO_GSSAFER) ? "-": "-dSAFER",
- (option_flags & NO_GSSAFER) ? "": "- "));
-#ifndef MIKTEX
- if (pipe(pspipe) || pipe(pngpipe)) return(NULL);
-#ifndef WIN32
- /* We have fork: execute gs in child */
- pid = fork();
- if (pid == 0) { /* Child, execute gs. */
- close(pspipe[WRITE_END]);
- dup2(pspipe[READ_END], STDIN_FILENO);
- close(pspipe[READ_END]);
- close(pngpipe[READ_END]);
- dup2(pngpipe[WRITE_END], STDOUT_FILENO);
- close(pngpipe[WRITE_END]);
- execlp(GS_PATH, GS_PATH, device, resolution, /*devicesize,*/
- "-dBATCH", "-dNOPAUSE", "-q", "-sOutputFile=-",
- "-dTextAlphaBits=4", "-dGraphicsAlphaBits=4",
- (option_flags & NO_GSSAFER) ? "-": "-dSAFER",
- (option_flags & NO_GSSAFER) ? NULL: "-",
- NULL);
- _exit (EXIT_FAILURE);
- }
-#else /* WIN32 */
- /* No fork but spawn: execute gs in present process environment.
- Save fileno's, attach pipes to this process' stdin and stdout. */
- savestdin = _dup(fileno(stdin));
- _dup2(pspipe[READ_END], fileno(stdin));
- savestdout = _dup(fileno(stdout));
- _dup2(pngpipe[WRITE_END], fileno(stdout));
- if ((hchild=
- (HANDLE)_spawnlp(_P_NOWAIT, GS_PATH, GS_PATH, device, resolution,
- "-dBATCH", "-dNOPAUSE", "-q", "-sOutputFile=-",
- "-dTextAlphaBits=4", "-dGraphicsAlphaBits=4",
- (option_flags & NO_GSSAFER) ? "-": "-dSAFER",
- (option_flags & NO_GSSAFER) ? NULL : "-", NULL))==0)
- return NULL;
-#endif /* WIN32 */
- close(pspipe[READ_END]);
- close(pngpipe[WRITE_END]);
-#else /* MIKTEX */
- /* No fork but miktex_start_process3: execute gs using that.
- Attach file descriptors to that process' stdin and stdout. */
- if (! miktex_find_miktex_executable("mgs.exe", szGsPath)) {
- Warning("Ghostscript could not be found");
- return(NULL);
- }
- snprintf(szCommandLine,2048,"\"%s\" %s %s %s %s %s %s %s %s %s %s",/* %s",*/
- szGsPath, device, resolution, /*devicesize,*/
- "-dBATCH", "-dNOPAUSE", "-q", "-sOutputFile=-",
- "-dTextAlphaBits=4", "-dGraphicsAlphaBits=4",
- (option_flags & NO_GSSAFER) ? "-": "-dSAFER",
- (option_flags & NO_GSSAFER) ? "": "-");
- if (! miktex_start_process_3(szCommandLine, &pi, INVALID_HANDLE_VALUE,
- &hPsStream, &hPngStream, &hStdErr, 0)) {
- Warning("Ghostscript could not be started");
- return(NULL);
- }
- CloseHandle (pi.hThread);
- pspipe[WRITE_END] = _open_osfhandle((intptr_t)hPsStream, _O_WRONLY);
- pngpipe[READ_END] = _open_osfhandle((intptr_t)hPngStream, _O_RDONLY);
-#endif /* MIKTEX */
- if (pspipe[WRITE_END] >= 0) {
- if ((psstream=fdopen(pspipe[WRITE_END],"wb")) == NULL)
- close(pspipe[WRITE_END]);
- else {
- writepscode(psstream,psheaderp);
- /* Page size */
- DEBUG_PRINT(DEBUG_GS,("\n PS CODE:\t<</PageSize[%d %d]/PageOffset[%d %d[1 1 dtransform exch]{0 ge{neg}if exch}forall]>>setpagedevice",
- urx - llx, ury - lly,llx,lly));
- fprintf(psstream, "<</PageSize[%d %d]/PageOffset[%d %d[1 1 dtransform exch]{0 ge{neg}if exch}forall]>>setpagedevice\n",
- urx - llx, ury - lly,llx,lly);
- /* Background color */
- if ( bgred < 255 || bggreen < 255 || bgblue < 255 ) {
- DEBUG_PRINT(DEBUG_GS,("\n PS CODE:\tgsave %f %f %f setrgbcolor clippath fill grestore",
- bgred/255.0, bggreen/255.0, bgblue/255.0));
- fprintf(psstream, "gsave %f %f %f setrgbcolor clippath fill grestore\n",
- bgred/255.0, bggreen/255.0, bgblue/255.0);
- }
- writepscode(psstream,pscodep);
- fclose(psstream);
- }
- }
- if (pngpipe[READ_END] >= 0) {
- if((pngstream=fdopen(pngpipe[READ_END],"rb")) == NULL)
- close(pngpipe[READ_END]);
- else {
- psimage = gdImageCreateFromPng(pngstream);
- fclose(pngstream);
- }
- }
-#ifndef MIKTEX
-#ifndef WIN32
- /* Wait for child */
- waitpid(pid,NULL,0);
-#else
- /* Wait for spawned process, restore stdin and stdout */
- while(nexitcode == STILL_ACTIVE)
- GetExitCodeProcess((HANDLE)hchild, &nexitcode);
- CloseHandle((HANDLE)hchild);
- _dup2(savestdin, fileno(stdin));
- _dup2(savestdout, fileno(stdout));
- close(savestdin);
- close(savestdout);
-#endif /* WIN32 */
-#else /* MIKTEX */
- /* Close miktex process */
- CloseHandle(pi.hProcess);
-#endif /* MIKTEX */
-#ifdef DEBUG
- if (psimage == NULL) {
- DEBUG_PRINT(DEBUG_GS,("\n GS OUTPUT:\tNO IMAGE "));
- } else {
- DEBUG_PRINT(DEBUG_GS,("\n GS OUTPUT:\t%dx%d image ",
- gdImageSX(psimage),gdImageSY(psimage)));
- }
-#endif
- return psimage;
-}
-
-static gdImagePtr
-rescale(gdImagePtr psimage, int pngwidth, int pngheight)
-{
- gdImagePtr scaledimage=psimage;
- /* Rescale unless correct size */
- if (psimage!=NULL
- && gdImageSX(psimage)!=pngwidth
- && gdImageSY(psimage)!=pngheight) {
- DEBUG_PRINT(DEBUG_DVI,
- ("\n RESCALE INCLUDED BITMAP \t(%d,%d) -> (%d,%d)",
- gdImageSX(psimage),gdImageSY(psimage),
- pngwidth,pngheight));
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- scaledimage=gdImageCreateTrueColor(pngwidth,pngheight);
- /* Copy with overwrite, remember that this is the rescaled source
- image. The real target has alpha blending on. */
- gdImageAlphaBlending(scaledimage,0);
- gdImageCopyResampled(scaledimage,psimage,0,0,0,0,
- pngwidth,pngheight,
- gdImageSX(psimage),gdImageSY(psimage));
-#else
- scaledimage=gdImageCreate(pngwidth,pngheight);
- gdImageCopyResized(scaledimage,psimage,0,0,0,0,
- pngwidth,pngheight,
- gdImageSX(psimage),gdImageSY(psimage));
-#endif
- gdImageDestroy(psimage);
- }
- return(scaledimage);
-}
-
-static void newpsheader(const char* special) {
- struct pscode* tmp;
- char* txt;
-
- if (psheaderp==NULL && strcmp(special,"header=tex.pro")!=0) {
- newpsheader("header=tex.pro");
- newpsheader("header=color.pro");
- newpsheader("header=special.pro");
- }
- if (strcmp(special+strlen(special)-4,".xcp")==0
- && strncmp(special,"header=",7)==0)
- InitXColorPrologue(special+7);
- if (strncmp(special,"! /pgfH",7)==0)
- newpsheader("! TeXDict begin");
- if (psheaderp==NULL) {
- if ((tmp=psheaderp=malloc(sizeof(struct pscode)))==NULL)
- Fatal("cannot malloc space for PostScript header struct");
- } else {
- /* No duplicates. This still misses pre=..., because we still
- change that. To be fixed */
- tmp=psheaderp;
- if (strcmp(tmp->special,special)==0)
- return;
- while(tmp->next!=NULL) {
- tmp=tmp->next;
- if (strcmp(tmp->special,special)==0)
- return;
- }
- if ((tmp->next=malloc(sizeof(struct pscode)))==NULL)
- Fatal("cannot malloc space for PostScript header struct");
- tmp=tmp->next;
- }
- DEBUG_PRINT(DEBUG_GS,("\n PS HEADER "));
- if ((txt=malloc(strlen(special)+1))==NULL)
- Fatal("cannot malloc space for PostScript header");
- strcpy(txt,special);
- PSCodeInit(tmp,txt);
-}
-
-/*********************************************************************/
-/**************************** SetSpecial ***************************/
-/*********************************************************************/
-
-void SetSpecial(char *start, char *end, int32_t hh, int32_t vv)
-/* interpret a \special command, made up of keyword=value pairs,
- * or !header or ps:raw_PostScript
- */
-{
- char *buffer,*special;
-
- if ((buffer=malloc(end-start+1))==NULL)
- Fatal("Cannot allocate space for special");
- special=memcpy(buffer,start,end-start);
- special[end-start]='\0';
- DEBUG_PRINT(DEBUG_DVI,(" '%s'",special));
- SKIPSPACES(special);
- /********************** Color specials ***********************/
- if (strncmp(special,"background ",11)==0) {
- background(special+11);
- free(buffer);
- return;
- }
- if (strncmp(special,"color ",6)==0) {
- special+=6;
- SKIPSPACES(special);
- if (strncmp(special,"push ",5)==0) {
- pushcolor(special+5);
- } else {
- if (strcmp(special,"pop")==0)
- popcolor();
- else
- resetcolorstack(special);
- }
- free(buffer);
- return;
- }
-
- /******************* Image inclusion ********************/
-
- /* Needed tests for regression: PNG, GIF, JPEG and EPS inclusion,
- * for different gd versions */
-
- if (strncmp(special,"PSfile=",7)==0) { /* PSfile */
- char* psname = special+7;
- int llx=0,lly=0,urx=0,ury=0,rwi=0,rhi=0;
- bool clip=false;
- int hresolution,vresolution;
- int pngheight,pngwidth;
-
- /* Remove quotation marks around filename. If no quotation marks,
- use first word as filename */
- if (*psname=='"') {
- psname++;
- special=strrchr(psname,'"');
- } else {
- special=strchr(psname,' ');
- }
- if (special!=NULL) {
- *special='\0';
- special++;
- }
-
- /* Retrieve parameters */
- SKIPSPACES(special);
- while(special && *special) {
- if (strncmp(special,"llx=",4)==0)
- llx = strtol(special+4,&special,10);
- else if (strncmp(special,"lly=",4)==0)
- lly = strtol(special+4,&special,10);
- else if (strncmp(special,"urx=",4)==0)
- urx = strtol(special+4,&special,10);
- else if (strncmp(special,"ury=",4)==0)
- ury = strtol(special+4,&special,10);
- else if (strncmp(special,"rwi=",4)==0)
- rwi = strtol(special+4,&special,10);
- else if (strncmp(special,"rhi=",4)==0)
- rhi = strtol(special+4,&special,10);
- else if (strncmp(special,"clip",4)==0)
- {clip = true; special=special+4;}
- while (*special && *special!=' ') special++;
- SKIPSPACES(special);
- }
-
- /* Calculate resolution, and use our base resolution as a fallback. */
- /* The factor 10 is magic, the dvips graphicx driver needs this. */
- hresolution = ((dpi*rwi+urx-llx-1)/(urx - llx)+9)/10;
- vresolution = ((dpi*rhi+ury-lly-1)/(ury - lly)+9)/10;
- if (vresolution==0) vresolution = hresolution;
- if (hresolution==0) hresolution = vresolution;
- if (hresolution==0) hresolution = vresolution = dpi;
-
- /* Convert from postscript 72 dpi resolution to our given resolution */
- pngwidth = (dpi*rwi+719)/720; /* +719: round up */
- pngheight = (dpi*rhi+719)/720;
- if (pngwidth==0)
- pngwidth = ((dpi*rhi*(urx-llx)+ury-lly-1)/(ury-lly)+719)/720;
- if (pngheight==0)
- pngheight = ((dpi*rwi*(ury-lly)+urx-llx-1)/(urx-llx)+719)/720;
- if (pngheight==0) {
- pngwidth = (dpi*(urx-llx)+71)/72;
- pngheight = (dpi*(ury-lly)+71)/72;
- }
- if (page_imagep != NULL) { /* Draw into image */
- struct pscode image;
- gdImagePtr psimage=NULL;
-#ifndef HAVE_GDIMAGECREATEFROMPNGPTR
- FILE* psstream;
-#endif
-
- PSCodeInit(&image, NULL);
- image.filename=kpse_find_file(psname,kpse_pict_format,0);
-#if !defined(MIKTEX) && defined(WIN32)
- if (image.filename == NULL) {
- wchar_t *wnam;
- char *tmpnam;
- int tmpcp;
- tmpcp = file_system_codepage;
- file_system_codepage = CP_UTF8;
- tmpnam = kpse_find_file(psname,kpse_pict_format,0);
- if (tmpnam) {
- wnam = get_wstring_from_mbstring(CP_UTF8, tmpnam, wnam=NULL);
- if (wnam) {
- image.filename = get_mbstring_from_wstring(tmpcp, wnam, image.filename=NULL);
- free(wnam);
- }
- free(tmpnam);
- }
- file_system_codepage = tmpcp;
- }
-#endif
- if (MmapFile(image.filename,&(image.fmmap)) || image.fmmap.size==0) {
- Warning("Image file %s unusable, image will be left blank",
- image.filename);
- page_flags |= PAGE_GAVE_WARN;
- free(buffer);
- return;
- }
- Message(BE_NONQUIET," <%s",psname);
- switch ((unsigned char)*image.fmmap.data) {
- case 0x89: /* PNG magic: "\211PNG\r\n\032\n" */
- DEBUG_PRINT(DEBUG_DVI,("\n INCLUDE PNG \t%s",image.filename));
-#ifdef HAVE_GDIMAGECREATEFROMPNGPTR
- psimage=gdImageCreateFromPngPtr(image.fmmap.size,image.fmmap.data);
-#else
- psstream=fopen(image.filename,"rb");
- psimage=gdImageCreateFromPng(psstream);
- fclose(psstream);
-#endif
- psimage=rescale(psimage,pngwidth,pngheight);
- break;
- case 'G': /* GIF magic: "GIF87" or "GIF89" */
- DEBUG_PRINT(DEBUG_DVI,("\n INCLUDE GIF \t%s",image.filename));
-#ifdef HAVE_GDIMAGEGIF
- psimage=rescale(gdImageCreateFromGifPtr(image.fmmap.size,
- image.fmmap.data),
- pngwidth,pngheight);
-#else
- DEBUG_PRINT(DEBUG_DVI,(" (NO GIF DECODER)"));
-#endif
- break;
- case 0xff: /* JPEG magic: 0xffd8 */
- DEBUG_PRINT(DEBUG_DVI,("\n INCLUDE JPEG \t%s",image.filename));
-#ifdef HAVE_GDIMAGECREATEFROMJPEG
-#ifdef HAVE_GDIMAGECREATEFROMPNGPTR
- psimage=gdImageCreateFromJpegPtr(image.fmmap.size,image.fmmap.data);
-#else
- psstream=fopen(image.filename,"rb");
- psimage=gdImageCreateFromJpeg(psstream);
- fclose(psstream);
-#endif
- psimage=rescale(psimage,pngwidth,pngheight);
-#else
- DEBUG_PRINT(DEBUG_DVI,(" (NO JPEG DECODER)"));
-#endif
- break;
- default: /* Default, PostScript magic: "%!PS-Adobe" */
- if (option_flags & NO_GHOSTSCRIPT) {
- Warning("GhostScript calls disallowed by --nogs" );
- page_flags |= PAGE_GAVE_WARN;
- } else {
- /* Ensure one (and only one) showpage */
- image.code=" /DVIPNGDICT 100 dict def DVIPNGDICT begin /showpage {} def ";
- image.postcode=" end showpage\n";
- /* Use alpha blending, and render transparent postscript
- images. The alpha blending works correctly only from
- libgd 2.0.12 upwards */
-#ifdef HAVE_GDIMAGEPNGEX
- if (page_imagep->trueColor) {
- int tllx=llx,tlly=lly,turx=urx,tury=ury;
-
- DEBUG_PRINT((DEBUG_DVI | DEBUG_GS),
- ("\n GS RENDER \t%s -> pngalpha ",image.filename));
- if (!clip) {
- /* Render across the whole image */
- tllx=llx-(hh+1)*72/hresolution;
- tlly=lly-(gdImageSY(page_imagep)-vv-1)*72/vresolution;
- turx=llx+(gdImageSX(page_imagep)-hh)*72/hresolution;
- tury=lly+(vv+1)*72/vresolution;
- DEBUG_PRINT((DEBUG_DVI | DEBUG_GS),
- ("\n EXPAND BBOX \t%d %d %d %d -> %d %d %d %d",
- llx,lly,urx,ury,tllx,tlly,turx,tury));
-#ifdef DEBUG
- } else {
- DEBUG_PRINT((DEBUG_DVI | DEBUG_GS),(", CLIPPED TO BBOX"));
-#endif
- }
- psimage = ps2png(&image, "-sDEVICE=pngalpha",
- hresolution, vresolution,
- tllx, tlly, turx, tury,
- 255,255,255);
- if (psimage==NULL)
- Warning("No GhostScript pngalpha output, opaque image inclusion");
- } else
- Warning("Palette output, opaque image inclusion");
-#endif
- if (psimage==NULL) {
- /* png256 gives inferior result */
- DEBUG_PRINT((DEBUG_DVI | DEBUG_GS),
- ("\n GS RENDER \t%s -> png16m", image.filename));
- psimage = ps2png(&image, "-sDEVICE=png16m",
- hresolution, vresolution,
- llx, lly, urx, ury,
- cstack[0].red,cstack[0].green,cstack[0].blue);
- clip=true;
- page_flags |= PAGE_GAVE_WARN;
- }
- if (!clip) {
- /* Rendering across the whole image */
- hh=0;
- vv=gdImageSY(psimage)-1;
- }
- }
- }
- UnMmapFile(&(image.fmmap));
- if (psimage!=NULL) {
- DEBUG_PRINT(DEBUG_DVI,
- ("\n GRAPHIC(X|S) INCLUDE \t%s (%d,%d) res %dx%d at (%d,%d)",
- psname,gdImageSX(psimage),gdImageSY(psimage),
- hresolution,vresolution,hh,vv));
-#ifdef HAVE_GDIMAGECREATETRUECOLOR
- if (psimage->trueColor && !page_imagep->trueColor)
- gdImageTrueColorToPalette(psimage,0,256);
-#endif
-#ifdef HAVE_GDIMAGEPNGEX
- gdImageAlphaBlending(page_imagep,1);
-#else
- Warning("Using libgd < 2.0.12, opaque image inclusion");
- page_flags |= PAGE_GAVE_WARN;
-#endif
- gdImageCopy(page_imagep, psimage,
- hh, vv-gdImageSY(psimage)+1,
- 0,0,
- gdImageSX(psimage),gdImageSY(psimage));
-#ifdef HAVE_GDIMAGEPNGEX
- gdImageAlphaBlending(page_imagep,0);
-#endif
- gdImageDestroy(psimage);
- } else {
- Warning("Unable to load %s, image will be left blank",image.filename);
- page_flags |= PAGE_GAVE_WARN;
- }
- free(image.filename);
- Message(BE_NONQUIET,">");
- } else { /* Don't draw */
- page_flags |= PAGE_TRUECOLOR;
- DEBUG_PRINT(DEBUG_DVI,
- ("\n GRAPHIC(X|S) INCLUDE \t%s (%d,%d) res %dx%d at (%d,%d)",
- psname,pngheight,pngwidth,
- hresolution,vresolution,hh,vv));
- min(x_min,hh);
- min(y_min,vv-pngheight+1);
- max(x_max,hh+pngwidth);
- max(y_max,vv+1);
- }
- free(buffer);
- return;
- }
-
- /******************* Raw PostScript ********************/
-
- if (strncmp(special,"!/preview@version(",18)==0) {
- int length=0;
- special+=18;
- while (special[length]!='\0' && special[length]!=')')
- length++;
- if (page_imagep==NULL)
- Message(BE_NONQUIET," (preview-latex version %.*s)",length,special);
- free(buffer);
- return;
- }
-
- /* preview-latex' tightpage option */
- if (strncmp(special,"!/preview@tightpage",19)==0) {
- special+=19;
- SKIPSPACES(special);
- if (strncmp(special,"true",4)==0) {
- if (page_imagep==NULL)
- Message(BE_NONQUIET," (preview-latex tightpage option detected, will use its bounding box)");
- dvi->flags |= DVI_PREVIEW_LATEX_TIGHTPAGE;
- }
- free(buffer);
- return;
- }
- if (strncmp(special,"!userdict",9)==0
- && strstr(special+10,"7{currentfile token not{stop}if 65781.76 div")!=NULL) {
- if (page_imagep==NULL && ~dvi->flags & DVI_PREVIEW_LATEX_TIGHTPAGE)
- Message(BE_NONQUIET," (preview-latex <= 0.9.1 tightpage option detected, will use its bounding box)");
- dvi->flags |= DVI_PREVIEW_LATEX_TIGHTPAGE;
- free(buffer);
- return;
- }
-
- /* preview-latex' dvips bop-hook redefinition */
- if (strncmp(special,"!userdict",9)==0
- && strstr(special+10,"preview-bop-")!=NULL) {
- dvi->flags |= DVI_PREVIEW_BOP_HOOK;
- if (page_imagep==NULL)
- Message(BE_VERBOSE," (preview-latex beginning-of-page-hook detected)");
- free(buffer);
- return;
- }
-
- if (dvi->flags & DVI_PREVIEW_BOP_HOOK && ~page_flags & PAGE_PREVIEW_BOP
- && strncmp(special,"ps::",4)==0) {
- /* Hokay, decode bounding box */
- dviunits adj_llx,adj_lly,adj_urx,adj_ury,ht,dp,wd;
- adj_llx = strtol(special+4,&special,10);
- adj_lly = strtol(special,&special,10);
- adj_urx = strtol(special,&special,10);
- adj_ury = strtol(special,&special,10);
- ht = strtol(special,&special,10);
- dp = strtol(special,&special,10);
- wd = strtol(special,&special,10);
- page_flags |= PAGE_PREVIEW_BOP;
- if (wd>0) {
- x_offset_tightpage =
- (-adj_llx+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- x_width_tightpage = x_offset_tightpage
- +(wd+adj_urx+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- } else {
- x_offset_tightpage =
- (-wd+adj_urx+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- x_width_tightpage = x_offset_tightpage
- +(-adj_llx+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- }
- /* y-offset = height - 1 */
- y_offset_tightpage =
- (((ht>0)?ht:0)+adj_ury+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor-1;
- y_width_tightpage = y_offset_tightpage+1
- +(((dp>0)?dp:0)-adj_lly+dvi->conv*shrinkfactor-1)/dvi->conv/shrinkfactor;
- free(buffer);
- return;
- }
-
- if (special[0]=='"' || strncmp(special,"ps:",3)==0) { /* Raw PostScript */
- if (option_flags & NO_RAW_PS) {
- Warning("Raw PostScript rendering disallowed by --norawps" );
- page_flags |= PAGE_GAVE_WARN;
- free(buffer);
- return;
- }
- if (page_imagep != NULL) { /* Draw into image */
- static struct pscode *pscodep=NULL;
- static bool psenvironment=false;
- bool nextisps;
- struct pscode *tmp;
- gdImagePtr psimage=NULL;
- char *txt;
- const char *specialend=special+strlen(special);
- const char *newspecial=NULL;
-
- /* hyperref non-rendering PostScript specials. */
- if (strcmp(specialend-11,"pdfmark end")==0
- || strcmp(specialend-7,"H.A end")==0
- || strcmp(specialend-7,"H.B end")==0
- || strcmp(specialend-7,"H.L end")==0
- || strcmp(specialend-7,"H.R end")==0
- || strcmp(specialend-7,"H.S end")==0
- || strcmp(specialend-7,"H.V end")==0
- || strncmp(special,"ps:SDict begin /product",23)==0)
- if (pscodep==NULL) {
- free(buffer);
- return;
- } else
- newspecial="";
- /* pgf PostScript specials. */
- else if (strcmp(special,"ps:: pgfo")==0)
- /* pgf page start. The first numbers are generally valid for
- the bop instruction, and the latter code is to move the
- origin to the right place. */
- newspecial="ps:: 39139632 55387786 1000 600 600 (tikzdefault.dvi) @start 1 0 bop pgfo 0 0 matrix defaultmatrix transform itransform translate";
- else if (strcmp(special,"ps:: pgfc")==0)
- newspecial="ps:: pgfc eop end";
- /* Some packages split their raw PostScript code into
- several specials. Check for those, and concatenate them so
- that they're given to one and the same invocation of gs */
- else if (strncmp(special,"ps::[begin]",11)==0)
- psenvironment=true;
- else if (strncmp(special,"ps::[end]",9)==0)
- psenvironment=false;
- if (pscodep==NULL) {
- Message(BE_NONQUIET," <raw PostScript");
- if ((tmp=pscodep=malloc(sizeof(struct pscode)))==NULL)
- Fatal("cannot malloc space for raw PostScript struct");
- } else {
- tmp=pscodep;
- while(tmp->next != NULL)
- tmp=tmp->next;
- if ((tmp->next=malloc(sizeof(struct pscode)))==NULL)
- Fatal("cannot malloc space for raw PostScript struct");
- tmp=tmp->next;
- }
- nextisps=DVIIsNextPSSpecial(dvi);
- if (psenvironment || nextisps) {
- if (!nextisps) {
- Warning("PostScript environment contains DVI commands");
- page_flags |= PAGE_GAVE_WARN;
- }
- DEBUG_PRINT(DEBUG_GS,("\n PS SPECIAL "));
- if (newspecial == NULL)
- newspecial=special;
- if ((txt=malloc(strlen(newspecial)+1))==NULL)
- Fatal("cannot allocate space for raw PostScript special");
- strcpy(txt,newspecial);
- PSCodeInit(tmp,txt);
- free(buffer);
- return;
- }
- DEBUG_PRINT(DEBUG_DVI,("\n LAST PS SPECIAL "));
- if (newspecial != NULL) {
- if ((special=malloc(strlen(newspecial)+1))==NULL)
- Fatal("cannot allocate space for raw PostScript special");
- strcpy(special,newspecial);
- }
- PSCodeInit(tmp,special);
- /* Now, render image */
- if (option_flags & NO_GHOSTSCRIPT)
- Warning("GhostScript calls disallowed by --nogs" );
- else {
- /* Use alpha blending, and render transparent postscript
- images. The alpha blending works correctly only from
- libgd 2.0.12 upwards */
-#ifdef HAVE_GDIMAGEPNGEX
- if (page_imagep->trueColor) {
- /* Render across the whole image */
- psimage = ps2png(pscodep, "-sDEVICE=pngalpha",
- dpi,dpi,
- -(hh+1)*72/dpi,
- -(gdImageSY(page_imagep)-vv-1)*72/dpi,
- (gdImageSX(page_imagep)-hh)*72/dpi,
- (vv+1)*72/dpi,
- 255,255,255);
- if (psimage!=NULL) {
- gdImageAlphaBlending(page_imagep,1);
- gdImageCopy(page_imagep, psimage,
- 0,0,0,0,
- gdImageSX(psimage),gdImageSY(psimage));
- gdImageAlphaBlending(page_imagep,0);
- gdImageDestroy(psimage);
- } else
- Warning("No image output from inclusion of raw PostScript");
- } else
- Warning("Palette output, cannot include raw PostScript");
-#else
- Warning("Using libgd < 2.0.12, unable to include raw PostScript");
-#endif
- }
- while(pscodep->next != NULL) {
- tmp=pscodep->next;
- free(pscodep->special);
- free(pscodep);
- pscodep=tmp;
- }
- free(pscodep);
- pscodep=NULL;
- if (newspecial != NULL)
- free(special);
- if (psimage==NULL)
- page_flags |= PAGE_GAVE_WARN;
- Message(BE_NONQUIET,">");
- } else { /* Don't draw */
- page_flags |= PAGE_TRUECOLOR;
- }
- free(buffer);
- return;
- }
-
- if (strncmp(special,"papersize=",10)==0) { /* papersize spec, ignored */
- free(buffer);
- return;
- }
-
- if (special[0]=='!' || strncmp(special,"header=",7)==0) { /* PS header */
- newpsheader(special);
- free(buffer);
- return;
- }
-
- if (strncmp(special,"src:",4)==0) { /* source special */
- if ( page_imagep != NULL )
- Message(BE_NONQUIET," at (%ld,%ld) source \\special{%s}",
- hh, vv, special);
- free(buffer);
- return;
- }
- if ( page_imagep != NULL ) {
- Warning("at (%ld,%ld) unimplemented \\special{%s}",
- hh, vv, special);
- page_flags |= PAGE_GAVE_WARN;
- }
- free(buffer);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/test_dvipng.tex b/Build/source/texk/dvipng/dvipng-src/test_dvipng.tex
deleted file mode 100644
index 34814776070..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/test_dvipng.tex
+++ /dev/null
@@ -1,48 +0,0 @@
-% test_dvipng.tex
-%
-% Part of the dvipng distribution
-%
-% This program is free software: you can redistribute it and/or modify
-% it under the terms of the GNU Lesser General Public License as
-% published by the Free Software Foundation, either version 3 of the
-% License, or (at your option) any later version.
-%
-% This program is distributed in the hope that it will be useful, but
-% WITHOUT ANY WARRANTY; without even the implied warranty of
-% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-% Lesser General Public License for more details.
-%
-% You should have received a copy of the GNU Lesser General Public
-% License along with this program. If not, see
-% <http://www.gnu.org/licenses/>.
-%
-% Copyright (C) 2002-2010 Jan-{\AA}ke Larsson
-
-\documentclass{article}
-%\usepackage[active,textmath]{preview}
-\usepackage{color}
-\pagestyle{empty}
-
-\begin{document}
-\begin{equation}
- \int dx
-\end{equation}
-\newpage
-$\int dx$
-\newpage
-$\sqrt2+1=\frac1{\sqrt2-1}$
-\newpage
-\framebox{\textbackslash\ttfamily framebox}
-\newpage
-\( \begin{array}{|r|} \hline a \cr \hline \end{array} \)
-\newpage
-fig, pig, flask, efficiency, effluent
-\newpage
-\Huge A \LARGE A \Large A \large A \normalsize A \small A
-\footnotesize A \scriptsize A \tiny A
-\newpage
-\color{yellow}
-
-\section*{Hello world}
-\pagecolor{blue}
-\end{document}
diff --git a/Build/source/texk/dvipng/dvipng-src/tfm.c b/Build/source/texk/dvipng/dvipng-src/tfm.c
deleted file mode 100644
index ee04383cb45..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/tfm.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* tfm.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2009, 2019 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-bool ReadTFM(struct font_entry * tfontp, char* tfmname)
-{
- struct filemmap fmmap;
- struct char_entry *tcharptr;
- unsigned char *position;
- int lh,bc,ec,nw, c;
- dviunits* width;
-
- DEBUG_PRINT((DEBUG_DVI|DEBUG_FT|DEBUG_TFM),
- ("\n OPEN METRICS:\t'%s'", tfmname));
- if (MmapFile(tfmname,&fmmap)) return(false);
- position=(unsigned char*)fmmap.data;
- if (fmmap.size<10) Fatal("TFM file %s ends prematurely",tfmname);
- lh = UNumRead(position+2,2);
- bc = UNumRead(position+4,2);
- ec = UNumRead(position+6,2);
- nw = UNumRead(position+8,2);
- DEBUG_PRINT(DEBUG_TFM,(" %d %d %d %d",lh,bc,ec,nw));
- if (nw>0) {
- unsigned char *end=(unsigned char *) fmmap.data+fmmap.size;
- if ((width=malloc(nw*sizeof(dviunits)))==NULL)
- Fatal("cannot allocate memory for TFM widths");
- c=0;
- position=position+24+(lh+ec-bc+1)*4;
- while( c < nw ) {
- if (position >= end - 4) Fatal("TFM file %s ends prematurely",tfmname);
- width[c] = SNumRead(position,4);
- c++;
- position += 4;
- }
- /* Read char widths */
- c=bc;
- position=(unsigned char*)fmmap.data+24+lh*4;
- while(c <= ec) {
- if (position >= end) Fatal("TFM file %s ends prematurely",tfmname);
- DEBUG_PRINT(DEBUG_TFM,("\n@%ld TFM METRICS:\t",
- (long)((char *)position - fmmap.data)));
- if ((tcharptr=malloc(sizeof(struct char_entry)))==NULL)
- Fatal("cannot allocate memory for TFM char entry");
- tcharptr->data=NULL;
- if (*position < nw) {
- tcharptr->tfmw=width[*position];
- } else {
- Fatal("TFM file %s lacks width for char %u", tfmname, *position);
- }
- DEBUG_PRINT(DEBUG_TFM,("%d [%d] %d",c,*position,tcharptr->tfmw));
- tcharptr->tfmw = (dviunits)
- ((int64_t) tcharptr->tfmw * tfontp->s / (1 << 20));
- DEBUG_PRINT(DEBUG_TFM,(" (%d)",tcharptr->tfmw));
- if (c >= NFNTCHARS) /* Only positive for now */
- Fatal("tfm file %s exceeds char numbering limit %u",tfmname,NFNTCHARS);
- tfontp->chr[c] = tcharptr;
- c++;
- position += 4;
- }
- free(width);
- }
- UnMmapFile(&fmmap);
- return(true);
-}
diff --git a/Build/source/texk/dvipng/dvipng-src/vf.c b/Build/source/texk/dvipng/dvipng-src/vf.c
deleted file mode 100644
index 28e429eb264..00000000000
--- a/Build/source/texk/dvipng/dvipng-src/vf.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* vf.c */
-
-/************************************************************************
-
- Part of the dvipng distribution
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program. If not, see
- <http://www.gnu.org/licenses/>.
-
- Copyright (C) 2002-2015 Jan-Åke Larsson
-
-************************************************************************/
-
-#include "dvipng.h"
-
-#define VF_ID 202
-#define LONG_CHAR 242
-
-int32_t SetVF(struct char_entry* ptr)
-{
- struct font_entry* currentvf;
- unsigned char *command,*end;
-
- currentvf=currentfont;
- BeginVFMacro(currentvf);
- command = ptr->data;
- end = command + ptr->length;
- while (command < end) {
- DEBUG_PRINT(DEBUG_DVI,("\n VF MACRO:\t%s ", dvi_commands[*command]));
- DrawCommand(command,currentvf);
- command += CommandLength(command);
- }
- EndVFMacro();
- currentfont=currentvf;
- return(ptr->tfmw);
-}
-
-
-
-void InitVF(struct font_entry * tfontp)
-{
- unsigned char* position;
- int length;
- struct char_entry *tcharptr;
- uint32_t c=0;
- struct font_num *tfontnump; /* temporary font_num pointer */
-
- DEBUG_PRINT((DEBUG_DVI|DEBUG_VF),("\n OPEN FONT:\t'%s'", tfontp->name));
- Message(BE_VERBOSE,"<%s>", tfontp->name);
- if (MmapFile(tfontp->name,&(tfontp->fmmap)))
- Fatal("font file %s unusable", tfontp->name);
- position=(unsigned char*)tfontp->fmmap.data;
- if (*(position) != PRE)
- Fatal("unknown font format in file %s",tfontp->name);
- if (*(position+1) != VF_ID)
- Fatal( "wrong version %d of vf file %s (should be 202)",
- (int)*(position+1),tfontp->name);
- DEBUG_PRINT(DEBUG_VF,("\n VF_PRE:\t'%.*s'",
- (int)*(position+2), position+3));
- position = position+3 + *(position+2);
- c=UNumRead(position, 4);
- DEBUG_PRINT(DEBUG_VF,(" %d", c));
- CheckChecksum (tfontp->c, c, tfontp->name);
- tfontp->designsize = UNumRead(position+4,4);
- DEBUG_PRINT(DEBUG_VF,(" %d", tfontp->designsize));
- tfontp->type = FONT_TYPE_VF;
- tfontp->vffontnump=NULL;
- /* Read font definitions */
- position += 8;
- while(*position >= FNT_DEF1 && *position <= FNT_DEF4) {
- DEBUG_PRINT(DEBUG_VF,("\n @%ld VF:\t%s",
- (long)((char *)position - tfontp->fmmap.data),
- dvi_commands[*position]));
- FontDef(position,tfontp);
- length = dvi_commandlength[*position];
- position += length + *(position + length-1) + *(position+length-2);
- }
- /* Default font is the first defined */
- tfontnump = tfontp->vffontnump;
- while (tfontnump->next != NULL) {
- tfontnump = tfontnump->next;
- }
- tfontp->defaultfont=tfontnump->k;
- /* Read char definitions */
- while(*position < FNT_DEF1) {
- DEBUG_PRINT(DEBUG_VF,("\n@%ld VF CHAR:\t",
- (long)((char *)position - tfontp->fmmap.data)));
- if ((tcharptr=malloc(sizeof(struct char_entry)))==NULL)
- Fatal("cannot allocate memory for VF char entry");
- switch (*position) {
- case LONG_CHAR:
- tcharptr->length = UNumRead(position+1,4);
- c = UNumRead(position+5,4);
- tcharptr->tfmw = UNumRead(position+9,4);
- position += 13;
- break;
- default:
- tcharptr->length = UNumRead(position,1);
- c = UNumRead(position+1,1);
- tcharptr->tfmw = UNumRead(position+2,3);
- position += 5;
- }
- DEBUG_PRINT(DEBUG_VF,("%d %d %d",tcharptr->length,c,tcharptr->tfmw));
- tcharptr->tfmw = (int32_t)
- ((int64_t) tcharptr->tfmw * tfontp->s / (1 << 20));
- DEBUG_PRINT(DEBUG_VF,(" (%d)",tcharptr->tfmw));
- if (c >= NFNTCHARS) /* Only positive for now */
- Fatal("VF font %s exceeds char numbering limit",tfontp->name);
- tfontp->chr[c] = tcharptr;
- tcharptr->data=position;
- position += tcharptr->length;
- }
-}
-
-
-void DoneVF(struct font_entry *tfontp)
-{
- int c=FIRSTFNTCHAR;
-
- UnMmapFile(&(tfontp->fmmap));
- while(c<=LASTFNTCHAR) {
- if (tfontp->chr[c]!=NULL) {
- free(tfontp->chr[c]);
- tfontp->chr[c]=NULL;
- }
- c++;
- }
- FreeFontNumP(tfontp->vffontnump);
- tfontp->vffontnump=NULL;
- if (tfontp->name!=NULL)
- free(tfontp->name);
- tfontp->name=NULL;
-}
diff --git a/Build/source/texk/dvipng/dvipng-test.dvi b/Build/source/texk/dvipng/dvipng-test.dvi
deleted file mode 100644
index 50c00c67bf0..00000000000
--- a/Build/source/texk/dvipng/dvipng-test.dvi
+++ /dev/null
Binary files differ
diff --git a/Build/source/texk/dvipng/dvipng.test b/Build/source/texk/dvipng/dvipng.test
deleted file mode 100755
index f40c793e859..00000000000
--- a/Build/source/texk/dvipng/dvipng.test
+++ /dev/null
@@ -1,31 +0,0 @@
-#! /bin/sh -vx
-# $Id$
-# Public domain. Originally written by Peter Breitenlohner, 2009.
-
-get_val () {
- res=`kpsewhich "$@"` || { echo "\"kpsewhich $@\" failed"; exit 77; }
-}
-
-get_val mktex.cnf
-TEXMFCNF=`dirname "$res"`
-get_val psfonts.map
-par=`dirname "$res"`
-TEXFONTMAPS=`dirname "$par"`//
-get_val 8r.enc
-par=`dirname "$res"`
-ENCFONTS=`dirname "$par"`//
-get_val --expand-var='$TEXMFMAIN'
-TEXMFMAIN=$res
-get_val --expand-var='$TEXMFDIST'
-TEXMFDIST=$res
-TEXMFLOCAL=`kpsewhich --expand-var='$TEXMFLOCAL'`
-
-export TEXMFCNF TEXFONTMAPS ENCFONTS TEXMFMAIN TEXMFDIST TEXMFLOCAL
-
-./dvipng -T tight -strict $srcdir/dvipng-test.dvi || exit 1
-
-echo View the result e.g. with display dvipng-test\*.png
-
-./dvipng --gif -T tight -strict $srcdir/dvipng-test.dvi || exit 1
-
-echo View the result e.g. with display dvipng-test\*.gif
diff --git a/Build/source/texk/dvipng/help/Makefile.am b/Build/source/texk/dvipng/help/Makefile.am
deleted file mode 100644
index b9e7f8aea7d..00000000000
--- a/Build/source/texk/dvipng/help/Makefile.am
+++ /dev/null
@@ -1,30 +0,0 @@
-## Makefile.am for the TeX Live subdirectory texk/dvipng/help/
-##
-## Copyright (C) 2009-2013 Peter Breitenlohner <tex-live@tug.org>
-## You may freely use, modify and/or distribute this file.
-##
-DVIPNG_HELP = $(top_srcdir)/doc/dvipng.help
-
-all-local: help-stamp $(DVIPNG_HELP)
-
-# If dvipng.help is to be rebuilt, this would fail for a read-only source
-# directory, but rebuilding dvipng.info would equally fail.
-# Do not even try to rebuild dvipng.help if help-stamp is up to date.
-$(DVIPNG_HELP): help-stamp
-help-stamp: ../dvipng$(EXEEXT)
-if !cross
- -(cd .. && ./dvipng$(EXEEXT)) | \
- sed -e's/dvipng.exe/dvipng/' \
- -e's/ (dvipng) / /' \
- -e's/ (dvipng (TeX Live)) / (TeX Live) /' \
- -e's,/lt-dvipng ,/dvipng ,' \
- -e's,^This is .*/dvipng ,This is ./dvipng ,' \
- -e's,^Usage: .*/dvipng ,Usage: ./dvipng ,' > dvipng.tmp
- ( test -r $(DVIPNG_HELP) && diff dvipng.tmp $(DVIPNG_HELP) ) \
- || cp dvipng.tmp $(DVIPNG_HELP)
- rm -f dvipng.tmp
-endif !cross
- echo timestamp >$@
-
-DISTCLEANFILES = help-stamp
-
diff --git a/Build/source/texk/dvipng/help/Makefile.in b/Build/source/texk/dvipng/help/Makefile.in
deleted file mode 100644
index c28bca1e956..00000000000
--- a/Build/source/texk/dvipng/help/Makefile.in
+++ /dev/null
@@ -1,497 +0,0 @@
-# Makefile.in generated by automake 1.16.3 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2020 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-VPATH = @srcdir@
-am__is_gnu_make = { \
- if test -z '$(MAKELEVEL)'; then \
- false; \
- elif test -n '$(MAKE_HOST)'; then \
- true; \
- elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
- true; \
- else \
- false; \
- fi; \
-}
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-LDFLAGS = @LDFLAGS@
-LIBOBJS = @LIBOBJS@
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-POW_LIB = @POW_LIB@
-RANLIB = @RANLIB@
-SED = @SED@
-SET_MAKE = @SET_MAKE@
-SHELL = @SHELL@
-STRIP = @STRIP@
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- echo timestamp >$@
-
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-.NOEXPORT:
diff --git a/Build/source/texk/dvipng/m4/gs-device.m4 b/Build/source/texk/dvipng/m4/gs-device.m4
deleted file mode 100644
index 6b726f2e91f..00000000000
--- a/Build/source/texk/dvipng/m4/gs-device.m4
+++ /dev/null
@@ -1,41 +0,0 @@
-# Autoconf macros for dvipng.
-# Copyright (C) 2002-2010 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-# Copyright (C) 2010-2013 Peter Breitenlohner <tex-live@tug.org>
-#
-# This file is free software; the copyright holders
-# give unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-#
-# Extracted from dvipng-1.12/aclocal.m4 and adapted for use in TeX Live.
-
-# GS_CHECK_DEVICES
-# ----------------
-# Check GS (ghostscript) devices.
-AC_DEFUN([GS_CHECK_DEVICES], [dnl
-GS_WARN=
-_GS_HAS_DEVICE([pngalpha],
- [GS_WARN="Your EPS inclusions will be cropped to the
- boundingbox, and rendered on an opaque background.
- Upgrade GhostScript to avoid this."
- _GS_HAS_DEVICE([png16m],
- [GS_WARN="Your EPS inclusions may not work.
- Upgrade/install GhostScript to avoid this."])])
-if test -n "$GS_WARN"; then
- AC_MSG_WARN([$GS_WARN])
-fi
-]) # GS_CHECK_DEVICES
-
-# _GS_HAS_DEVICE(DEVICE, ACTION-IF-FAILED)
-# ----------------------------------------
-# Internal subroutine. Check if GS has the device DEVICE and
-# execute the shell code ACTION-IF-FAILED if not.
-m4_define([_GS_HAS_DEVICE], [dnl
-AC_MSG_CHECKING([whether $GS has the $1 device])
-if $GS -h | grep $1 >/dev/null; then
- AC_MSG_RESULT([yes])
-else
- AC_MSG_RESULT([no])
- $2
-fi
-])# _GS_HAS_DEVICE
-
diff --git a/Build/source/texk/dvipng/m4/makeinfo.m4 b/Build/source/texk/dvipng/m4/makeinfo.m4
deleted file mode 100644
index 0ddff45ecde..00000000000
--- a/Build/source/texk/dvipng/m4/makeinfo.m4
+++ /dev/null
@@ -1,41 +0,0 @@
-# Autoconf macros for dvipng.
-# Copyright (C) 2002-2008 Jan-Åke Larsson <jan-ake.larsson@liu.se>
-# Copyright (C) 2008-2013 Peter Breitenlohner <tex-live@tug.org>
-#
-# This file is free software; the copyright holders
-# give unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-#
-# Extracted from dvipng-1.9/aclocal.m4 and adapted for use in TeX Live.
-
-# MAKEINFO_CHECK_MACROS(MACRO ...)
-# --------------------------------
-# For each MACRO check if makeinfo understands @MACRO{}.
-# Prepend '-D no-MACRO' for each MACRO not understood to the
-# output variable AM_MAKEINFOFLAGS.
-AC_DEFUN([MAKEINFO_CHECK_MACROS], [dnl
-if test -n "$MAKEINFO" -a "$MAKEINFO" != ":"; then
- for ac_macro in $1; do
- _MAKEINFO_CHECK_MACRO([$ac_macro])
- done
-fi
-AC_SUBST([AM_MAKEINFOFLAGS])
-])# MAKEINFO_CHECK_MACROS
-
-# _MAKEINFO_CHECK_MACRO(MACRO)
-# ----------------------------
-# Internal subroutine. Check if makeinfo understands @MACRO{}
-# and prepend '-D no-MACRO' to AM_MAKEINFOFLAGS if not.
-m4_define([_MAKEINFO_CHECK_MACRO], [dnl
-AC_MSG_CHECKING([if $MAKEINFO understands @$1{}])
-echo \\\\input texinfo > conftest.texi
-echo @$1{test} >> conftest.texi
-if $MAKEINFO conftest.texi > /dev/null 2> /dev/null; then
- AC_MSG_RESULT([yes])
-else
- AC_MSG_RESULT([no])
- AM_MAKEINFOFLAGS="-D no-$1 $AM_MAKEINFOFLAGS"
-fi
-rm -f conftest.texi conftest.info
-])# _MAKEINFO_CHECK_MACRO
-
diff --git a/Build/source/texk/dvipng/version.ac b/Build/source/texk/dvipng/version.ac
deleted file mode 100644
index 63e89299a64..00000000000
--- a/Build/source/texk/dvipng/version.ac
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl
-dnl Copyright 2016-2019 Karl Berry <tex-live@tug.org>
-dnl Copyright 2013-2015 Peter Breitenlohner <tex-live@tug.org>
-dnl
-dnl This file is free software; the copyright holder
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl
-dnl --------------------------------------------------------
-dnl
-dnl m4-include this file to define the current dvipng version
-m4_define([dvipng_version], [1.17])