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-rw-r--r--Build/source/libs/xpdf/xpdf-src/configure.in398
1 files changed, 0 insertions, 398 deletions
diff --git a/Build/source/libs/xpdf/xpdf-src/configure.in b/Build/source/libs/xpdf/xpdf-src/configure.in
deleted file mode 100644
index 47e33fc3ac4..00000000000
--- a/Build/source/libs/xpdf/xpdf-src/configure.in
+++ /dev/null
@@ -1,398 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-dnl Copyright 1998-2013 Glyph & Cog, LLC
-
-AC_PREREQ(2.57)
-
-AC_INIT(xpdf/Gfx.cc)
-AC_CONFIG_HEADER(aconf.h)
-
-dnl ##### Optional features.
-
-AC_ARG_ENABLE([a4-paper],
- AS_HELP_STRING([--enable-a4-paper],
- [use A4 paper size instead of Letter for PostScript output]))
-AS_IF([test "x$enable_a4_paper" = "xyes"],
- [AC_DEFINE(A4_PAPER)])
-
-AC_ARG_ENABLE([no-text-select],
- AS_HELP_STRING([--enable-no-text-select],
- [do not allow text selection]))
-AS_IF([test "x$enable_no_text_select" = "xyes"],
- [AC_DEFINE(NO_TEXT_SELECT)])
-
-AC_ARG_ENABLE([opi],
- AS_HELP_STRING([--enable-opi],
- [include support for OPI comments]))
-AS_IF([test "x$enable_opi" = "xyes"],
- [AC_DEFINE(OPI_SUPPORT)])
-
-AC_ARG_ENABLE([multithreaded],
- AS_HELP_STRING([--enable-multithreaded],
- [include support for multithreading]))
-AS_IF([test "x$enable_multithreaded" = "xyes"],
- [AC_DEFINE(MULTITHREADED)])
-
-AC_ARG_ENABLE([exceptions],
- AS_HELP_STRING([--enable-exceptions],
- [use C++ exceptions]))
-AS_IF([test "x$enable_exceptions" = "xyes"],
- [AC_DEFINE(USE_EXCEPTIONS)])
-
-AC_ARG_ENABLE([fixedpoint],
- AS_HELP_STRING([--enable-fixedpoint],
- [use fixed point (instead of floating point) arithmetic]))
-AS_IF([test "x$enable_fixedpoint" = "xyes"],
- [AC_DEFINE(USE_FIXEDPOINT)])
-
-AC_ARG_ENABLE([cmyk],
- AS_HELP_STRING([--enable-cmyk],
- [include support for CMYK rasterization]))
-AS_IF([test "x$enable_cmyk" = "xyes"],
- [AC_DEFINE(SPLASH_CMYK)])
-
-AC_ARG_WITH([appdef-dir],
- AS_HELP_STRING([--with-appdef-dir],
- [set app-defaults directory]))
-AS_IF([test "x$with_appdef_dir" != "xno"],
- [AC_DEFINE_UNQUOTED(APPDEFDIR, "$with_appdef_dir")])
-
-dnl ##### Path to xpdfrc.
-dnl This ugly kludge to get the sysconfdir path is needed because
-dnl autoconf doesn't actually set the prefix variable until later.
-if test "$sysconfdir" = '${prefix}/etc'; then
- if test "x$prefix" = xNONE; then
- system_xpdfrc="$ac_default_prefix/etc/xpdfrc"
- else
- system_xpdfrc="$prefix/etc/xpdfrc"
- fi
-else
- system_xpdfrc="$sysconfdir/xpdfrc"
-fi
-AC_DEFINE_UNQUOTED(SYSTEM_XPDFRC, "$system_xpdfrc")
-
-dnl ##### Checks for programs.
-AC_PROG_CC
-AC_ISC_POSIX
-AC_PROG_CC_STDC
-#if test -z "$CXX" -a "$CC" = "gcc"; then
-# CXX="gcc"
-#fi
-AC_PROG_CXX
-AC_PROG_INSTALL
-AC_PROG_RANLIB
-
-dnl ##### Default values for Unix.
-EXE=""
-LIBPREFIX="lib"
-AR="ar rc"
-UP_DIR=""
-
-dnl ##### Check for OS/2.
-AC_CACHE_CHECK([for OS/2 (with EMX)],
-xpdf_cv_sys_os2,
-[AC_TRY_COMPILE([],
-[__EMX__],
-xpdf_cv_sys_os2=yes, xpdf_cv_sys_os2=no)])
-if test "$xpdf_cv_sys_os2" = yes; then
- EXE=".exe"
- LIBPREFIX=""
- AR="ar -rc"
-fi
-
-dnl ##### Check for DOS (with DJGPP).
-AC_CACHE_CHECK([for DOS (with DJGPP)],
-xpdf_cv_sys_dos,
-[AC_TRY_COMPILE([],
-[__DJGPP__],
-xpdf_cv_sys_dos=yes, xpdf_cv_sys_dos=no)])
-if test "$xpdf_cv_sys_dos" = yes; then
- EXE=".exe"
- LIBPREFIX="lib"
- AR="ar -rc"
- UP_DIR="../"
-fi
-
-dnl ##### Do substitutions.
-AC_SUBST(EXE)
-AC_SUBST(LIBPREFIX)
-AC_SUBST(AR)
-AC_SUBST(UP_DIR)
-
-dnl ##### Checks for header files.
-AC_PATH_XTRA
-AC_HEADER_DIRENT
-
-dnl ##### Switch over to C++. This will make the checks below a little
-dnl ##### bit stricter (requiring function prototypes in include files).
-dnl ##### (99% of xpdf is written in C++.)
-AC_LANG_CPLUSPLUS
-
-dnl ##### Check for extra libraries needed by X. (LynxOS needs this.)
-AC_CHECK_FUNC(gethostbyname)
-if test $ac_cv_func_gethostbyname = no; then
- AC_CHECK_LIB(bsd, gethostbyname, X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd")
-fi
-
-dnl ##### Look for header that defines select() and fd_set.
-AC_MSG_CHECKING([select() and fd_set in sys/select.h and sys/bsdtypes.h])
-AC_TRY_COMPILE([#include <stdlib.h>
-#include <stddef.h>
-#include <unistd.h>
-#include <sys/types.h>],
- [fd_set fds;
-select(0, NULL, NULL, NULL, NULL);], xpdf_ok=yes, xpdf_ok=no)
-if test $xpdf_ok = yes; then
- AC_MSG_RESULT([not needed])
-else
- AC_TRY_COMPILE([#include <stdlib.h>
-#include <stddef.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/select.h>],
- [fd_set fds;
-select(0, NULL, NULL, NULL, NULL);], xpdf_ok=yes, xpdf_ok=no)
- if test $xpdf_ok = yes; then
- AC_DEFINE(HAVE_SYS_SELECT_H)
- AC_MSG_RESULT([need sys/select.h])
- else
- AC_TRY_COMPILE([#include <stdlib.h>
-#include <stddef.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/bsdtypes.h>],
- [fd_set fds;
-select(0, NULL, NULL, NULL, NULL);], xpdf_ok=yes, xpdf_ok=no)
- if test $xpdf_ok = yes; then
- AC_DEFINE(HAVE_SYS_BSDTYPES_H)
- AC_MSG_RESULT([need sys/bsdtypes.h])
- else
- AC_MSG_RESULT([problem])
- fi
- fi
-fi
-
-dnl ##### Look for header that defines FD_ZERO.
-AC_MSG_CHECKING([FD_ZERO and strings.h or bstring.h])
-AC_TRY_COMPILE([#include <stdlib.h>
-#include <sys/types.h>
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif],
-[fd_set fds; FD_ZERO(&fds);], xpdf_ok=yes, xpdf_ok=no)
-if test $xpdf_ok = yes; then
- AC_MSG_RESULT([not needed])
-else
- AC_TRY_COMPILE([#include <stdlib.h>
-#include <sys/types.h>
-#include <strings.h>
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif],
- [fd_set fds; FD_ZERO(&fds);], xpdf_ok=yes, xpdf_ok=no)
- if test $xpdf_ok = yes; then
- AC_DEFINE(HAVE_STRINGS_H)
- AC_MSG_RESULT([need strings.h])
- else
- AC_TRY_COMPILE([#include <stdlib.h>
-#include <sys/types.h>
-#include <bstring.h>
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif],
- [fd_set fds; FD_ZERO(&fds);], xpdf_ok=yes, xpdf_ok=no)
- if test $xpdf_ok = yes; then
- AC_DEFINE(HAVE_BSTRING_H)
- AC_MSG_RESULT([need bstring.h])
- else
- AC_MSG_RESULT([problem])
- fi
- fi
-fi
-
-dnl ##### Look for rewinddir.
-AC_CHECK_FUNCS(rewinddir)
-if test $ac_cv_func_rewinddir = no; then
- AC_CHECK_LIB(cposix, rewinddir)
-fi
-
-dnl ##### Checks for library functions.
-AC_CHECK_FUNCS(popen)
-dnl # This should use 'AC_CHECK_FUNCS(mkstemp)' but that fails if
-dnl # the mkstemp exists in the library but isn't declared in the
-dnl # include file (e.g., in cygwin 1.1.2).
-AC_CACHE_CHECK([for mkstemp],
-xpdf_cv_func_mkstemp,
-[AC_TRY_LINK([#include <stdlib.h>
-#include <unistd.h>],
-[mkstemp("foo");],
-xpdf_cv_func_mkstemp=yes, xpdf_cv_func_mkstemp=no)])
-if test "$xpdf_cv_func_mkstemp" = yes; then
- AC_DEFINE(HAVE_MKSTEMP)
-fi
-dnl # Check for mkstemps, just like mkstemp.
-AC_CACHE_CHECK([for mkstemps],
-xpdf_cv_func_mkstemps,
-[AC_TRY_LINK([#include <stdlib.h>
-#include <unistd.h>],
-[mkstemps("foo", 0);],
-xpdf_cv_func_mkstemps=yes, xpdf_cv_func_mkstemps=no)])
-if test "$xpdf_cv_func_mkstemps" = yes; then
- AC_DEFINE(HAVE_MKSTEMPS)
-fi
-
-dnl ##### Check select argument type: on HP-UX before version 10, select
-dnl ##### takes (int *) instead of (fd_set *).
-AC_CACHE_CHECK([whether select takes fd_set arguments],
-xpdf_cv_func_select_arg,
-[AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/time.h>
-#include <unistd.h>
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif],
-[fd_set fds;
-select(1, &fds, &fds, &fds, 0);],
-xpdf_cv_func_select_arg=yes, xpdf_cv_func_select_arg=no)])
-if test "$xpdf_cv_func_select_arg" != yes; then
- AC_DEFINE(SELECT_TAKES_INT)
-fi
-
-dnl ##### Check for std::sort.
-AC_CACHE_CHECK([for std::sort],
-xpdf_cv_func_std_sort,
-[AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[#include <algorithm>
-struct functor {
- bool operator()(const int &i0, const int &i1) { return i0 < i1; }
-};]],
- [[int a[100];
-std::sort(a, a+100, functor());]])],
-xpdf_cv_func_std_sort=yes, xpdf_cv_func_std_sort=no)])
-if test "$xpdf_cv_func_std_sort" = yes; then
- AC_DEFINE(HAVE_STD_SORT)
-fi
-
-dnl ##### Back to C for the library tests.
-AC_LANG_C
-
-dnl ##### Check for fseeko/ftello or fseek64/ftell64
-dnl The LARGEFILE and FSEEKO macros have to be called in C, not C++, mode.
-AC_SYS_LARGEFILE
-AC_FUNC_FSEEKO
-AC_CHECK_FUNCS(fseek64, xpdf_cv_func_fseek64=yes, xpdf_cv_func_fseek64=no)
-AC_CHECK_FUNCS(ftell64, xpdf_cv_func_ftell64=yes, xpdf_cv_func_ftell64=no)
-if test "$xpdf_cv_func_fseek64" = yes -a "$xpdf_cv_func_ftell64" = yes; then
- AC_DEFINE(HAVE_FSEEK64)
-fi
-
-dnl ##### Check for libXpm.
-if test -z "$no_x"; then
- smr_CHECK_LIB(Xpm, Xpm, [pixmap library - used only for icon],
- XpmCreatePixmapFromData, X11/xpm.h,
- $X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS -lX11, $X_CFLAGS)
- AC_SUBST(Xpm_LIBS)
- AC_SUBST(Xpm_CFLAGS)
-fi
-
-dnl ##### Check for Motif (libXm).
-if test -z "$no_x"; then
- dnl # XextAddDisplay isn't defined in any header file, so we provide a
- dnl # bogus prototype (so the compiler doesn't complain) and a bogus
- dnl # header file (so the smr macro doesn't break).
- smr_CHECK_LIB(Xext, Xext, [Motif library],
- XextAddDisplay, X11/Xlib.h,
- $X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS -lX11, $X_CFLAGS,
- [int XextAddDisplay();])
- AC_SUBST(Xext_LIBS)
- AC_SUBST(Xext_CFLAGS)
- smr_CHECK_LIB(Xp, Xp, [Motif library],
- XpStartPage, X11/extensions/Print.h,
- $X_LIBS $X_PRE_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11, $X_CFLAGS)
- AC_SUBST(Xp_LIBS)
- AC_SUBST(Xp_CFLAGS)
- smr_CHECK_LIB(Xt, Xt, [Motif library],
- XtAppInitialize, X11/Intrinsic.h,
- $X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS -lX11, $X_CFLAGS)
- AC_SUBST(Xt_LIBS)
- AC_SUBST(Xt_CFLAGS)
- smr_CHECK_LIB(Xm, Xm, [Motif library],
- XmCreateForm, Xm/XmAll.h,
- $Xt_LIBS $X_LIBS $X_PRE_LIBS $Xp_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11, $X_CFLAGS)
- AC_SUBST(Xm_LIBS)
- AC_SUBST(Xm_CFLAGS)
- smr_CHECK_LIB(Sgm, Sgm, [SGI Motif library],
- SgCreateHorzPanedWindow, Sgm/HPanedW.h,
- $Xm_LIBS $Xt_LIBS $X_LIBS $X_PRE_LIBS $Xp_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11, $X_CFLAGS)
- AC_SUBST(Sgm_LIBS)
- AC_SUBST(Sgm_CFLAGS)
-
- dnl # check for XtAppSetExitFlag, which didn't exist prior to X11R6 (?)
- if test "x$smr_have_Xt_library" = xyes; then
- AC_CHECK_LIB(Xt, XtAppSetExitFlag,
- AC_DEFINE(HAVE_XTAPPSETEXITFLAG), ,
- [$Xt_LIBS $X_LIBS $X_PRE_LIBS $Xp_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11])
- fi
-fi
-
-dnl ##### Check for FreeType 2.x.
-dnl ##### (Note: FT_Get_Name_Index was added in FT 2.0.5, and is
-dnl ##### the reason that Xpdf requires 2.0.5+.)
-smr_CHECK_LIB(freetype2, freetype, [FreeType2 font rasterizer - version 2.0.5+],
- FT_Get_Name_Index, ft2build.h, -lm)
-AC_SUBST(freetype2_LIBS)
-AC_SUBST(freetype2_CFLAGS)
-if test "x$smr_have_freetype2_library" = xyes; then
- AC_DEFINE(HAVE_FREETYPE_FREETYPE_H)
- AC_DEFINE(HAVE_SPLASH)
-fi
-
-dnl ##### Check for libpng.
-smr_CHECK_LIB(libpng, png, [PNG library], png_write_row, png.h, -lz)
-AC_SUBST(libpng_LIBS)
-AC_SUBST(libpng_CFLAGS)
-
-dnl ##### Check for libpaper (Debian).
-smr_CHECK_LIB(libpaper, paper, [Debian libpaper], paperinit, paper.h)
-AC_SUBST(libpaper_LIBS)
-AC_SUBST(libpaper_CFLAGS)
-
-dnl ##### Disable X-specific stuff in top-level Makefile.
-if test -n "$no_x" -o "x$smr_have_Xm_library" != xyes -o "x$smr_have_freetype2_library" != xyes; then
- X="#"
- XPDF_TARGET="all-no-x"
-else
- X=""
- XPDF_TARGET="all"
-fi
-AC_SUBST(X)
-AC_SUBST(XPDF_TARGET)
-
-dnl ##### Extra libraries.
-EXTRA_LIBS=
-EXTRA_CFLAGS=
-AC_SUBST(EXTRA_LIBS)
-AC_SUBST(EXTRA_CFLAGS)
-
-dnl ##### Write the makefiles.
-AC_OUTPUT(Makefile goo/Makefile fofi/Makefile splash/Makefile xpdf/Makefile)
-
-dnl ##### Warn user if X is missing.
-if test -n "$no_x" -o "x$smr_have_Xm_library" != xyes -o "x$smr_have_freetype2_library" != xyes; then
- if test -n "$no_x"; then
- AC_MSG_WARN([Couldn't find X]);
- fi
- if test "x$smr_have_Xm_library" != xyes; then
- AC_MSG_WARN([Couldn't find Motif]);
- fi
- if test "x$smr_have_freetype2_library" != xyes; then
- AC_MSG_WARN([Couldn't find FreeType]);
- fi
- AC_MSG_WARN([-- You will be able to compile pdftops, pdftotext,
- pdfinfo, pdffonts, pdfdetach, and pdfimages, but not xpdf
- or pdftoppm])
-fi
-
-dnl ##### Warn user if libpng is missing.
-if test "x$smr_have_libpng_library" != xyes; then
- AC_MSG_WARN([Couldn't find libpng -- you will not be able to build pdftohtml or pdftopng])
-fi