diff options
Diffstat (limited to 'Build/source/utils/tpic2pdftex')
-rw-r--r-- | Build/source/utils/tpic2pdftex/ChangeLog | 52 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/Makefile.am | 48 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/Makefile.in | 1061 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/README | 108 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/ac/withenable.ac | 7 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/aclocal.m4 | 1171 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/beamerexample.exp | 528 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/beamerexample.pic | 88 | ||||
-rwxr-xr-x | Build/source/utils/tpic2pdftex/configure | 4992 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/configure.ac | 21 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/example.exp | 1508 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/example.pic | 127 | ||||
-rwxr-xr-x | Build/source/utils/tpic2pdftex/tpic2pdftex | 458 | ||||
-rw-r--r-- | Build/source/utils/tpic2pdftex/tpic2pdftex.1 | 73 | ||||
-rwxr-xr-x | Build/source/utils/tpic2pdftex/tpic2pdftex.test | 13 |
15 files changed, 10255 insertions, 0 deletions
diff --git a/Build/source/utils/tpic2pdftex/ChangeLog b/Build/source/utils/tpic2pdftex/ChangeLog new file mode 100644 index 00000000000..53bef594cad --- /dev/null +++ b/Build/source/utils/tpic2pdftex/ChangeLog @@ -0,0 +1,52 @@ +2014-06-16 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Makefile.am: Drop the obsolete ACLOCAL_AMFLAGS. + +2013-09-30 Peter Breitenlohner <peb@mppmu.mpg.de> + + * configure.ac: Use KPSE_COND_WIN32. + +2013-03-28 Karl Berry <karl@tug.org> + + * tpic2pdftex: set LC_ALL, not LANG, and advise same + to avoid "Floating point numbers miss decimal point." error. + Report on tlbuild from Mojca, 27 Mar 2013 16:38:45. + +2011-10-04 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Makefile.am (EXTRA_DIST): Add tpic2pdftex and tpic2pdftex.1, + for 'make dist' on Windows and MinGW. + +2011-06-10 Peter Breitenlohner <peb@mppmu.mpg.de> + + * tpic2pdftex: Fix a syntax error (typo). + +2011-06-10 Karl Berry <karl@tug.org> + + * tpic2pdftex: LANG=C; export LANG for non-bash. + Report from Nelson, 9 Jun 2011 06:47:05. + +2010-12-29 Peter Breitenlohner <peb@mppmu.mpg.de> + + * configure.ac: Version 1.97 (as in tpic2pdftex). + * Makefile.am, configure.ac: Ignore shell script for WIN32. + +2010-01-14 Peter Breitenlohner <peb@mppmu.mpg.de> + + * tpic2pdftex: Add missing '#' in comment line. + +2009-12-24 Karl Berry <karl@tug.org> + + * tpic2pdftex: use gawk for default awk only if it exists. + * README: New. + +2009-12-11 Peter Breitenlohner <peb@mppmu.mpg.de> + + * tpic2pdftex.test: Ignore diffs in generated .tex files + (due to floating point rounding?). + Reported by Nikola Lecic <nikola.lecic@anthesphoria.net>. + +2009-05-06 Peter Breitenlohner <peb@mppmu.mpg.de> + + Adapt to TL2009 build system and add a test case. + diff --git a/Build/source/utils/tpic2pdftex/Makefile.am b/Build/source/utils/tpic2pdftex/Makefile.am new file mode 100644 index 00000000000..674c332db8b --- /dev/null +++ b/Build/source/utils/tpic2pdftex/Makefile.am @@ -0,0 +1,48 @@ +## Makefile.am for the TeX Live subdirectory utils/tpic2pdftex/ +## +## Copyright (C) 2009-2014 Peter Breitenlohner <tex-live@tug.org> +## You may freely use, modify and/or distribute this file. +## +if !WIN32 +bin_SCRIPTS = tpic2pdftex +man1_MANS = tpic2pdftex.1 +endif !WIN32 +EXTRA_DIST = tpic2pdftex tpic2pdftex.1 + +pic_files = beamerexample.pic example.pic +tpic_files = $(pic_files:.pic=.tpic) +tex_files = $(pic_files:.pic=.tex) +pdf_files = $(pic_files:.pic=.pdf) + +doc: $(pdf_files) + +example.pdf: example.tex + pdftex $< + +beamerexample.pdf: beamerexample.tex + pdflatex $< + +%.tex: %.tpic + $(srcdir)/tpic2pdftex $< > $@ + +$(tpic_files): Makefile + +%.tpic: %.pic + pic -z -t $< > $@ + +dist_check_SCRIPTS = tpic2pdftex.test + +if !WIN32 +TESTS = tpic2pdftex.test +endif !WIN32 + +## Expected test output +## +exp_files = $(pic_files:.pic=.exp) + +CLEANFILES = $(pic_files:.pic=.log) *.aux *.nav *.out *.snm *.toc + +DISTCLEANFILES = $(pdf_files) $(tex_files) $(tpic_files) + +EXTRA_DIST += $(exp_files) $(pic_files) + diff --git a/Build/source/utils/tpic2pdftex/Makefile.in b/Build/source/utils/tpic2pdftex/Makefile.in new file mode 100644 index 00000000000..981b10440f5 --- /dev/null +++ b/Build/source/utils/tpic2pdftex/Makefile.in @@ -0,0 +1,1061 @@ +# 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; 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This pic/TeX +language-mix file is piped through the (groff-)pic preprocessor and the +tpic2pdftex script. The result is a TeX file with inline \pdfliteral{} +sections, for further processing by pdftex or pdflatex. + + +Usage +----- + + $ export LANG="C" + $ pic -t somefile.pic | tpic2pdftex > somefile.tex + +Process somefile.tex by pdftex or pdflatex. + + +Files +----- + +tpic2pdftex + The executable awk-script for converting tpic specials into pdfliterals + for further processing by pdftex. For usage see head of this file. + +tpic2pdftex.1 + The man-page for tpic2pdftex. + +example.pic + A small pic sample file (plain-TeX), as input. + +example.pdf + The resulting example PDF file (the dotted and dashed ellipses are + part of gpic from version 1.19.1 on). + +beamerexample.pic + Another small pic sample file (pdfLaTeX), which shows that images + created by pic can be incrementally built up in the beamer class. + +beamerexample.pdf + The resulting PDF file from beamerexample.pic. + +Makefile + The Makefile used to produce file example.pdf and beamerexample.pdf + from the input files. + +README + This file. + + +Portability +----------- + +This awk-script should be useable on all systems on which a working awk +program (e. g., awk, gawk, mawk) is installed. + +The script has been tested with GNU pic (groff), versions 1.18.1 and +1.19.3, and pdftex, versions 1.40.9 and 1.50.0 on a debian lenny (5.0) +x86_64 PC. + + +Remarks +------- + +1. If more than a single .pic file provide the source for the .tex file, +there are two options: Either separately run all .pic files through the +pic -t | tpic2pdftex pipe and combine them by TeX's \input statements +as usual. Or make one big .pic file by using the soelim program from +groff (with option -t), and then run the resulting .pic file through pic, +tpic2pdftex, and TeX. File embedding by soelim is done by the request: + + .so somefile.pic + +The process call then could look like e. g.: + + $ soelim -t somefile.pic | pic -t | tpic2pdftex > somefile.tex + +2. Depending on the awk version, "locale" settings might have influence +on the separator in floating point numbers. PDF requires decimal _dots_ +(e. g., 3.14 rather than 3,14) which is checked by tpic2pdftex at the +begin of the run. If you get an ERROR message, set LANG="C", so that +decimal dots are used as float separators. + + +Literature +---------- + +Brian W. Kernighan: PIC -- A Graphics Language for Typesetting, User +Manual, Revised, May, 1991. File cstr116.ps. + +Eric S. Raymond: Making Pictures With GNU PIC. File gpic.raymond.ps. + +Both files are available online from various places. + + +Comments welcome. Have fun! + +Hartmut + +$Id: README,v 1.11 2010/01/16 12:38:21 hahe Exp hahe $ diff --git a/Build/source/utils/tpic2pdftex/ac/withenable.ac b/Build/source/utils/tpic2pdftex/ac/withenable.ac new file mode 100644 index 00000000000..99ca0ee87ca --- /dev/null +++ b/Build/source/utils/tpic2pdftex/ac/withenable.ac @@ -0,0 +1,7 @@ +## utils/tpic2pdftex/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory utils/tpic2pdftex/ +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 and TL libraries required for tpic2pdftex +KPSE_ENABLE_PROG([tpic2pdftex]) diff --git a/Build/source/utils/tpic2pdftex/aclocal.m4 b/Build/source/utils/tpic2pdftex/aclocal.m4 new file mode 100644 index 00000000000..1b140e27a4f --- /dev/null +++ b/Build/source/utils/tpic2pdftex/aclocal.m4 @@ -0,0 +1,1171 @@ +# generated automatically by aclocal 1.16.3 -*- Autoconf -*- + +# Copyright (C) 1996-2020 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($@)])]) +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, +[m4_warning([this file was generated for autoconf 2.69. +You have another version of autoconf. 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+\relax}%% +\only<3>{%% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +114.12 -147.6 m +112.32 -154.8 l +110.52 -147.6 l +114.12 -147.6 l +B Q +0.576 w +112.32 -140.4 m +112.32 -147.6 l +S +83.52 -169.2 m +141.12 -169.2 l +141.12 -154.8 l +83.52 -154.8 l +83.52 -169.2 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 2.250in + \rlap{\kern 1.560in\lower\graphtemp\hbox to 0pt{\hss ps2pdf\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +114.12 -176.4 m +112.32 -183.6 l +110.52 -176.4 l +114.12 -176.4 l +B Q +0.576 w +112.32 -169.2 m +112.32 -176.4 l +S +141.12 -192.6 m +141.12 -197.570563 128.225801 -201.6 112.32 -201.6 c +96.414199 -201.6 83.52 -197.570563 83.52 -192.6 c +83.52 -187.629437 96.414199 -183.6 112.32 -183.6 c +128.225801 -183.6 141.12 -187.629437 141.12 -192.6 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 2.675in + \rlap{\kern 1.560in\lower\graphtemp\hbox to 0pt{\hss {\ttfamily foo.pdf}\hss}}% +\relax}%% +\only<4-| handout:0>{%% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +114.12 -86.4 m +112.32 -93.6 l +110.52 -86.4 l +114.12 -86.4 l +B Q +0.576 w +112.32 -79.2 m +112.32 -86.4 l +S +83.52 -108 m +141.12 -108 l +141.12 -93.6 l +83.52 -93.6 l +83.52 -108 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 1.400in + \rlap{\kern 1.560in\lower\graphtemp\hbox to 0pt{\hss dvipdfm\textcolor{black!50}{x}\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +69.12 -68.4 m +69.12 -73.370563 53.646961 -77.4 34.56 -77.4 c +15.473039 -77.4 0 -73.370563 0 -68.4 c +0 -63.429437 15.473039 -59.4 34.56 -59.4 c +53.646961 -59.4 69.12 -63.429437 69.12 -68.4 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.950in + \rlap{\kern 0.480in\lower\graphtemp\hbox to 0pt{\hss {\ttfamily $\ast$.vf}, {\ttfamily $\ast$.tfm}\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +69.12 -113.4 m +69.12 -129.305801 53.646961 -142.2 34.56 -142.2 c +15.473039 -142.2 0 -129.305801 0 -113.4 c +0 -97.494199 15.473039 -84.6 34.56 -84.6 c 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-25.2 l +B Q +0.576 w +270.72 -18 m +270.72 -25.2 l +S +241.92 -108 m +299.52 -108 l +299.52 -32.4 l +241.92 -32.4 l +241.92 -108 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.975in + \rlap{\kern 3.760in\lower\graphtemp\hbox to 0pt{\hss pdftex\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +227.52 -68.4 m +227.52 -73.370563 212.046961 -77.4 192.96 -77.4 c +173.873039 -77.4 158.4 -73.370563 158.4 -68.4 c +158.4 -63.429437 173.873039 -59.4 192.96 -59.4 c +212.046961 -59.4 227.52 -63.429437 227.52 -68.4 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.950in + \rlap{\kern 2.680in\lower\graphtemp\hbox to 0pt{\hss {\ttfamily $\ast$.vf}, {\ttfamily $\ast$.tfm}\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +234.72 -66.6 m +241.92 -68.4 l +234.72 -70.2 l +234.72 -66.6 l +B Q +0.576 w +227.52 -68.4 m +234.72 -68.4 l +S +227.52 -113.4 m +227.52 -129.305801 212.046961 -142.2 192.96 -142.2 c +173.873039 -142.2 158.4 -129.305801 158.4 -113.4 c +158.4 -97.494199 173.873039 -84.6 192.96 -84.6 c +212.046961 -84.6 227.52 -97.494199 227.52 -113.4 c +S +Q +}% + \graphtemp=\baselineskip + \multiply\graphtemp by -1 + \divide\graphtemp by 2 + \advance\graphtemp by .5ex + \advance\graphtemp by 1.575in + \rlap{\kern 2.680in\lower\graphtemp\hbox to 0pt{\hss {\ttfamily pdftex.map}\hss}}% + \graphtemp=\baselineskip + \multiply\graphtemp by 1 + \divide\graphtemp by 2 + \advance\graphtemp by .5ex + \advance\graphtemp by 1.575in + \rlap{\kern 2.680in\lower\graphtemp\hbox to 0pt{\hss {\ttfamily $\ast$.enc}, {\ttfamily $\ast$.pfb}\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +234.648 -109.584 m +241.92 -108 l +236.304 -112.824 l +234.648 -109.584 l +B Q +0.576 w +227.52 -113.4 m +229.32 -113.4 l +230.544 -113.4 232.74432 -112.58208 236.196 -110.844 c +241.272 -108.288 l +S +0.072 w +q 0 g +272.52 -115.2 m +270.72 -122.4 l +268.92 -115.2 l +272.52 -115.2 l +B Q +0.576 w +270.72 -108 m +270.72 -115.2 l +S +299.52 -131.4 m +299.52 -136.370563 286.625801 -140.4 270.72 -140.4 c +254.814199 -140.4 241.92 -136.370563 241.92 -131.4 c +241.92 -126.429437 254.814199 -122.4 270.72 -122.4 c +286.625801 -122.4 299.52 -126.429437 299.52 -131.4 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 1.825in + \rlap{\kern 3.760in\lower\graphtemp\hbox to 0pt{\hss {\ttfamily foo.pdf}\hss}}% +\relax}%% + \hbox{\vrule depth2.800in width0pt height 0pt}% + \kern 4.160in + }% +}% + +\centering +\leavevmode\gpicbox{graph} +} + +\end{document} diff --git a/Build/source/utils/tpic2pdftex/beamerexample.pic b/Build/source/utils/tpic2pdftex/beamerexample.pic new file mode 100644 index 00000000000..558bfaaaf12 --- /dev/null +++ b/Build/source/utils/tpic2pdftex/beamerexample.pic @@ -0,0 +1,88 @@ +%$Id: beamerexample.pic,v 1.3 2004/04/13 21:36:47 hahe Exp hahe $ +\documentclass{beamer} +\beamertemplatenavigationsymbolsempty +\newcommand\gpicbox[1]{\vbox{\unvcopy\csname #1\endcsname\kern0pt}} +%*********************************************************************** +\begin{document} + +\section{PDF File Generation} + +\frame{ +\frametitle{How a PDF File is generated\ldots} +.PS +[ + boxwid=0.8; boxht=0.2 + ellipsewid=0.8; ellipseht=0.25 + down + A:ellipse "{\ttfamily foo.tex}" + arrow 0.2 at A.s + B:box "tex" + [ + right + ellipse wid 1.2*ellipsewid "{\ttfamily $\ast$.tfm}" + arrow 0.2 + ] with .e at B.w + arrow 0.2 at B.s + C:ellipse "{\ttfamily foo.dvi}" +\only<2-3>{% + arrow 0.2 + D:box "dvips" + Q:[ + D: ellipse wid 1.2*ellipsewid "{\ttfamily $\ast$.vf}, {\ttfamily $\ast$.tfm}" + move 0.1 + E: ellipse ht 0.8 wid 1.2*ellipsewid "{\ttfamily psfonts.map}" \ + "{\ttfamily $\ast$.enc}, {\ttfamily $\ast$.pfb}" + ] with .e at D.w - (0.2,0) + spline -> right 0.05 from Q.D.e to D.nw + spline -> right 0.05 from Q.E.e to D.sw + arrow down 0.2 at D.s + ellipse "{\ttfamily foo.ps}" +\relax}% +\only<3>{% + arrow 0.2 + X:box "ps2pdf" + arrow 0.2 + ellipse "{\ttfamily foo.pdf}" +\relax}% +\only<4-| handout:0>{% + arrow 0.2 at C.s + D1:box "dvipdfm\textcolor{black!50}{x}" + Q1:[ + D: ellipse wid 1.2*ellipsewid "{\ttfamily $\ast$.vf}, {\ttfamily $\ast$.tfm}" + move 0.1 + E: ellipse ht 0.8 wid 1.2*ellipsewid "{\ttfamily psfonts.map}" \ + "{\ttfamily $\ast$.enc}, {\ttfamily $\ast$.pfb}" + ] with .e at D.w - (0.2,0) + spline -> right 0.05 from Q1.D.e to D1.nw + spline -> right 0.05 from Q1.E.e to D1.sw + arrow down 0.2 at D1.s + ellipse "{\ttfamily foo.pdf}" +\relax}% +\only<5->{% + move right 2.2 at A.n + down + ellipse "{\ttfamily foo.tex}" + arrow 0.2 + P:box ht (B.n.y - D1.s.y) "pdftex" + [ + right + ellipse wid 1.2*ellipsewid "{\ttfamily $\ast$.vf}, {\ttfamily $\ast$.tfm}" + arrow 0.2 + ] with .e at (P.w.x,Q.D.y) + RR:[ + A:ellipse ht 0.8 wid 1.2*ellipsewid "{\ttfamily pdftex.map}" \ + "{\ttfamily $\ast$.enc}, {\ttfamily $\ast$.pfb}" + ] with .e at (P.w.x - 0.2,Q.E.y) + spline -> right 0.05 from RR.A.e to P.sw + down + arrow 0.2 at P.s + ellipse "{\ttfamily foo.pdf}" +] +\relax}% +.PE + +\centering +\leavevmode\gpicbox{graph} +} + +\end{document} diff --git a/Build/source/utils/tpic2pdftex/configure b/Build/source/utils/tpic2pdftex/configure new file mode 100755 index 00000000000..0c0ba87ea26 --- /dev/null +++ b/Build/source/utils/tpic2pdftex/configure @@ -0,0 +1,4992 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for tpic2pdftex (TeX Live) 1.97. +# +# Report bugs to <tex-k@tug.org>. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org and tex-k@tug.org +$0: about your system, including any error possibly output +$0: before this message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . 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"unsafe absolute working directory name" "$LINENO" 5;; +esac +case $srcdir in + *[\\\"\#\$\&\'\`$am_lf\ \ ]*) + as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; +esac + +# Do 'set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$2" = conftest.file + ) +then + # Ok. + : +else + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` + +if test x"${MISSING+set}" != xset; then + MISSING="\${SHELL} '$am_aux_dir/missing'" +fi +# Use eval to expand $SHELL +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + 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 + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if ${ac_cv_path_mkdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS + +fi + + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$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_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$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_AWK="$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 +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=1;; +esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' + +DEPDIR="${am__leading_dot}deps" + +ac_config_commands="$ac_config_commands depfiles" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 +$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; } +cat > confinc.mk << 'END' +am__doit: + @echo this is the am__doit target >confinc.out +.PHONY: am__doit +END +am__include="#" +am__quote= +# BSD make does it like this. +echo '.include "confinc.mk" # ignored' > confmf.BSD +# Other make implementations (GNU, Solaris 10, AIX) do it like this. +echo 'include confinc.mk # ignored' > confmf.GNU +_am_result=no +for s in GNU BSD; do + { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 + (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + case $?:`cat confinc.out 2>/dev/null` in #( + '0:this is the am__doit target') : + case $s in #( + BSD) : + am__include='.include' am__quote='"' ;; #( + *) : + am__include='include' am__quote='' ;; +esac ;; #( + *) : + ;; +esac + if test "$am__include" != "#"; then + _am_result="yes ($s style)" + break + fi +done +rm -f confinc.* confmf.* +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 +$as_echo "${_am_result}" >&6; } + +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi + +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' + am__nodep='_no' +fi + if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +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 +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; 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_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$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_CC="${ac_tool_prefix}gcc" + $as_echo "$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 +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; 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_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$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_CC="gcc" + $as_echo "$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_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + 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 + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; 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_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$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_CC="${ac_tool_prefix}cc" + $as_echo "$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 +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; 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_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$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 + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$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_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$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_CC="$ac_tool_prefix$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 +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +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_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$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_CC="$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_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + 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 + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($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_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +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_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { { ac_try="$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 $ac_status = 0; }; then : + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdio.h> +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { 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 $ac_status = 0; } + if { ac_try='./conftest$ac_cv_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 $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +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>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +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 + +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 whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/Build/source/utils/tpic2pdftex/configure.ac b/Build/source/utils/tpic2pdftex/configure.ac new file mode 100644 index 00000000000..e051a127da6 --- /dev/null +++ b/Build/source/utils/tpic2pdftex/configure.ac @@ -0,0 +1,21 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl Copyright (C) 2009-2013 Peter Breitenlohner <tex-live@tug.org> +dnl +dnl This file is free software; the copyright holder +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +AC_INIT([tpic2pdftex (TeX Live)], [1.97], [tex-k@tug.org]) +AC_PREREQ([2.65]) +AC_CONFIG_SRCDIR([tpic2pdftex]) +AC_CONFIG_AUX_DIR([../../build-aux]) +AC_CONFIG_MACRO_DIR([../../m4]) + +KPSE_BASIC([tpic2pdftex]) + +KPSE_COND_WIN32 + +AC_CONFIG_FILES([Makefile]) + +AC_OUTPUT diff --git a/Build/source/utils/tpic2pdftex/example.exp b/Build/source/utils/tpic2pdftex/example.exp new file mode 100644 index 00000000000..cc45c83130a --- /dev/null +++ b/Build/source/utils/tpic2pdftex/example.exp @@ -0,0 +1,1508 @@ +%$Id: example.pic,v 1.19 2007/01/14 14:03:51 hahe Exp hahe $ 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\hbox{\vrule depth0.500in width0pt height 0pt}% + \kern 1.000in + }% +}% +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 5 +\expandafter\ifx\csname graph\endcsname\relax + \csname newbox\expandafter\endcsname\csname graph\endcsname +\fi +\ifx\graphtemp\undefined + \csname newdimen\endcsname\graphtemp +\fi +\expandafter\setbox\csname graph\endcsname + =\vtop{\vskip 0pt\hbox{% +\pdfliteral {q 0 1 0 RG}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +1.8 -64.8 m +0 -72 l +-1.728 -64.8 l +1.8 -64.8 l +B Q +0.576 w +q [3.6] 0 d +0 0 m +36 0 l +60.48 0 60.48 -5.76 36 -18 c +11.52 -30.24 0 -41.6448 0 -53.64 c +0 -71.28 l +S +Q +Q +}% +\pdfliteral {Q}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +1.8 -64.8 m +0 -72 l +-1.728 -64.8 l +1.8 -64.8 l +B Q +0.576 w +q [0 1.44] 0 d +0 0 m +72 0 l +S Q +q [0 1.437472] 0 d +72 0 m +0 -36 l +S Q +q [0 1.44] 0 d +0 -36 m +0 -64.8 l +S Q +Q +}% + \hbox{\vrule depth1.000in width0pt height 0pt}% + \kern 1.000in + }% +}% +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 6 +\expandafter\ifx\csname graph\endcsname\relax + \csname newbox\expandafter\endcsname\csname graph\endcsname +\fi +\ifx\graphtemp\undefined + \csname newdimen\endcsname\graphtemp +\fi +\expandafter\setbox\csname graph\endcsname + =\vtop{\vskip 0pt\hbox{% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +59.184 -20.664 m +63 -27 l +56.664 -23.184 l +59.184 -20.664 l +B Q +0.576 w +27 -27 m +9.036 -27 l +-3.17952 -27 -3.17952 -21.25152 9.036 -9.036 c +21.25152 3.17952 32.67936 3.26016 44.748 -8.784 c +62.496 -26.496 l +S +Q +}% + \hbox{\vrule depth0.375in width0pt height 0pt}% + \kern 0.875in + }% +}% +\centerline{A\vrule\gpicbox{graph}\vrule B} +\sep +%*********************************************************************** +% 7 +\expandafter\ifx\csname graph\endcsname\relax + \csname newbox\expandafter\endcsname\csname graph\endcsname +\fi +\ifx\graphtemp\undefined + \csname newdimen\endcsname\graphtemp +\fi +\expandafter\setbox\csname graph\endcsname + =\vtop{\vskip 0pt\hbox{% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +1.8 -28.8 m +0 -36 l +-1.728 -28.8 l +1.8 -28.8 l +B Q +0.576 w +0 -36 m +18 -36 l +30.24 -36 36 -30.24 36 -18 c +36 -5.76 30.24 0 18 0 c +5.76 0 0 -5.6448 0 -17.64 c +0 -35.28 l +S +0.072 w +q 0 g +1.8 -28.8 m +0 -36 l +-1.728 -28.8 l +1.8 -28.8 l +B Q +0.576 w +q [0 3.6] 0 d +0 -36 m +36 -36 l +S Q +q [0 3.6] 0 d +36 -36 m +36 0 l +S Q +q [0 3.6] 0 d +36 0 m +0 0 l +S Q +q [0 3.6] 0 d +0 0 m +0 -28.8 l +S Q +Q +}% + \hbox{\vrule depth0.500in width0pt height 0pt}% + \kern 0.500in + }% +}% +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 8 +\expandafter\ifx\csname graph\endcsname\relax + \csname newbox\expandafter\endcsname\csname graph\endcsname +\fi +\ifx\graphtemp\undefined + \csname newdimen\endcsname\graphtemp +\fi +\expandafter\setbox\csname graph\endcsname + =\vtop{\vskip 0pt\hbox{% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.576 w +64.8 -18 m +64.8 -27.941125 56.741125 -36 46.8 -36 c +36.858875 -36 28.8 -27.941125 28.8 -18 c +28.8 -8.058875 36.858875 0 46.8 0 c +56.741125 0 64.8 -8.058875 64.8 -18 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.250in + \rlap{\kern 0.650in\lower\graphtemp\hbox to 0pt{\hss x\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +36 -61.2 m +36 -71.141125 27.941125 -79.2 18 -79.2 c +8.058875 -79.2 0 -71.141125 0 -61.2 c +0 -51.258875 8.058875 -43.2 18 -43.2 c +27.941125 -43.2 36 -51.258875 36 -61.2 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.850in + \rlap{\kern 0.250in\lower\graphtemp\hbox to 0pt{\hss y\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +93.6 -61.2 m +93.6 -71.141125 85.541125 -79.2 75.6 -79.2 c +65.658875 -79.2 57.6 -71.141125 57.6 -61.2 c +57.6 -51.258875 65.658875 -43.2 75.6 -43.2 c +85.541125 -43.2 93.6 -51.258875 93.6 -61.2 c +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.850in + \rlap{\kern 1.050in\lower\graphtemp\hbox to 0pt{\hss z\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +33.48 -41.256 m +28.008 -46.224 l +30.456 -39.24 l +33.48 -41.256 l +B Q +0.576 w +36.792 -32.976 m +31.968 -40.248 l +S +0.072 w +q 0 g +50.4 -59.4 m +57.6 -61.2 l +50.4 -63 l +50.4 -59.4 l +B Q +0.576 w +36 -61.2 m +50.4 -61.2 l +S +0.072 w +q 0 g +59.256 -39.96 m +56.808 -32.976 l +62.28 -37.944 l +59.256 -39.96 l +B Q +0.576 w +65.592 -46.224 m +60.768 -38.952 l +S +Q +}% + \hbox{\vrule depth1.100in width0pt height 0pt}% + \kern 1.300in + }% +}% +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 9 +% example borrowed from file cstr116.pdf or cstr116.ps: +% PIC --- A Graphics Language for Typesetting, User Manual, +% Brian W. Kernighan, Revised, May, 1991 +\expandafter\ifx\csname graph\endcsname\relax + \csname newbox\expandafter\endcsname\csname graph\endcsname +\fi +\ifx\graphtemp\undefined + \csname newdimen\endcsname\graphtemp +\fi +\expandafter\setbox\csname graph\endcsname + =\vtop{\vskip 0pt\hbox{% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.576 w +43.2 -43.2 m +64.8 -43.2 l +64.8 -28.8 l +43.2 -28.8 l +43.2 -43.2 l +S +43.2 -57.6 m +64.8 -57.6 l +64.8 -43.2 l +43.2 -43.2 l +43.2 -57.6 l +S +43.2 -72 m +64.8 -72 l +64.8 -57.6 l +43.2 -57.6 l +43.2 -72 l +S +43.2 -115.2 m +64.8 -115.2 l +64.8 -72 l +43.2 -72 l +43.2 -115.2 l +S +Q +}% + \graphtemp=\baselineskip + \multiply\graphtemp by -2 + \divide\graphtemp by 2 + \advance\graphtemp by .5ex + \advance\graphtemp by 1.300in + \rlap{\kern 0.750in\lower\graphtemp\hbox to 0pt{\hss .\hss}}% + \graphtemp=.5ex + \advance\graphtemp by 1.300in + \rlap{\kern 0.750in\lower\graphtemp\hbox to 0pt{\hss .\hss}}% + \graphtemp=\baselineskip + \multiply\graphtemp by 2 + \divide\graphtemp by 2 + \advance\graphtemp by .5ex + \advance\graphtemp by 1.300in + \rlap{\kern 0.750in\lower\graphtemp\hbox to 0pt{\hss .\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +43.2 -129.6 m +64.8 -129.6 l +64.8 -115.2 l +43.2 -115.2 l +43.2 -129.6 l +S +43.2 -144 m +64.8 -144 l +64.8 -129.6 l +43.2 -129.6 l +43.2 -144 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.500in + \rlap{\kern 0.300in\lower\graphtemp\hbox to 0pt{\hss hashtab:\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +93.6 -14.4 m +129.6 -14.4 l +129.6 0 l +93.6 0 l +93.6 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 1.550in\lower\graphtemp\hbox to 0pt{\hss ...\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +129.6 -14.4 m +144 -14.4 l +144 0 l +129.6 0 l +129.6 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 1.900in\lower\graphtemp\hbox to 0pt{\hss n1\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +144 -14.4 m +165.6 -14.4 l +165.6 0 l +144 0 l +144 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 2.150in\lower\graphtemp\hbox to 0pt{\hss d1\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +165.6 -14.4 m +194.4 -14.4 l +194.4 0 l +165.6 0 l +165.6 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 2.500in\lower\graphtemp\hbox to 0pt{\hss n3\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +194.4 -14.4 m +216 -14.4 l +216 0 l +194.4 0 l +194.4 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 2.850in\lower\graphtemp\hbox to 0pt{\hss d3\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +216 -14.4 m +244.8 -14.4 l +244.8 0 l +216 0 l +216 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 3.200in\lower\graphtemp\hbox to 0pt{\hss ...\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +244.8 -14.4 m +280.8 -14.4 l +280.8 0 l +244.8 0 l +244.8 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 3.650in\lower\graphtemp\hbox to 0pt{\hss n2\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +280.8 -14.4 m +295.2 -14.4 l +295.2 0 l +280.8 0 l +280.8 -14.4 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 4.000in\lower\graphtemp\hbox to 0pt{\hss d2\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +82.8 -48.6 m +90 -50.4 l +82.8 -52.2 l +82.8 -48.6 l +B Q +0.576 w +54 -50.4 m +82.8 -50.4 l +S +90 -54 m +100.8 -54 l +100.8 -46.8 l +90 -46.8 l +90 -54 l +S +90 -61.2 m +100.8 -61.2 l +100.8 -54 l +90 -54 l +90 -61.2 l +S +90 -68.4 m +100.8 -68.4 l +100.8 -61.2 l +90 -61.2 l +90 -68.4 l +S +0.072 w +q 0 g +127.8 -19.44 m +133.2 -14.4 l +130.752 -21.384 l +127.8 -19.44 l +B Q +0.576 w +95.4 -50.4 m +102.6 -50.4 l +107.496 -50.4 113.4864 -44.73216 121.32 -32.688 c +132.84 -14.976 l +S +0.072 w +q 0 g +141.984 -19.224 m +147.6 -14.4 l +144.936 -21.312 l +141.984 -19.224 l +B Q +0.576 w +95.4 -57.6 m +106.2 -57.6 l +113.544 -57.6 121.82688 -50.78016 132.084 -36.288 c +147.168 -14.976 l +S +0.072 w +q 0 g +124.2 -63 m +131.4 -64.8 l +124.2 -66.6 l +124.2 -63 l +B Q +0.576 w +95.4 -64.8 m +124.2 -64.8 l +S +131.4 -68.4 m +142.2 -68.4 l +142.2 -61.2 l +131.4 -61.2 l +131.4 -68.4 l +S +131.4 -75.6 m +142.2 -75.6 l +142.2 -68.4 l +131.4 -68.4 l +131.4 -75.6 l +S +131.4 -82.8 m +142.2 -82.8 l +142.2 -75.6 l +131.4 -75.6 l +131.4 -82.8 l +S +0.072 w +q 0 g +243.576 -20.016 m +248.4 -14.4 l +246.816 -21.672 l +243.576 -20.016 l +B Q +0.576 w +136.8 -64.8 m +144 -64.8 l +148.896 -64.8 165.6 -59.04 196.2 -46.8 c +226.8 -34.56 242.30592 -26.59968 244.656 -21.924 c +248.112 -15.048 l +S +0.072 w +q 0 g +279.576 -20.016 m +284.4 -14.4 l +282.816 -21.672 l +279.576 -20.016 l +B Q +0.576 w +136.8 -72 m +147.6 -72 l +154.944 -72 177.408 -65.088 217.8 -50.4 c +258.192 -35.712 278.30592 -26.59968 280.656 -21.924 c +284.112 -15.048 l +S +0.072 w +q 0 g +118.8 -120.6 m +126 -122.4 l +118.8 -124.2 l +118.8 -120.6 l +B Q +0.576 w +54 -122.4 m +118.8 -122.4 l +S +126 -126 m +136.8 -126 l +136.8 -118.8 l +126 -118.8 l +126 -126 l +S +126 -133.2 m +136.8 -133.2 l +136.8 -126 l +126 -126 l +126 -133.2 l +S +126 -140.4 m +136.8 -140.4 l +136.8 -133.2 l +126 -133.2 l +126 -140.4 l +S +0.072 w +q 0 g +165.888 -21.024 m +169.2 -14.4 l +169.416 -21.816 l +165.888 -21.024 l +B Q +0.576 w +131.4 -122.4 m +138.6 -122.4 l +143.496 -122.4 149.52096 -105.2352 157.428 -68.76 c +169.056 -15.12 l +S +0.072 w +q 0 g +193.68 -20.448 m +198 -14.4 l +197.064 -21.744 l +193.68 -20.448 l +B Q +0.576 w +131.4 -129.6 m +142.2 -129.6 l +149.544 -129.6 160.15392 -111.27168 175.356 -72.324 c +197.712 -15.048 l +S +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 1.700in + \rlap{\kern 3.100in\lower\graphtemp\hbox to 0pt{\hss ndblock\hss}}% +\pdfliteral{ +q [] 0 d 1 J 1 j +0.576 w +0.072 w +q 0 g +159.984 -132.768 m +152.568 -132.48 l +159.264 -129.24 l +159.984 -132.768 l +B Q +0.576 w +q [3.6 4.251194] 0 d +201.6 -122.4 m +159.624 -131.04 l +S Q +Q +}% + \graphtemp=.5ex + \advance\graphtemp by 0.100in + \rlap{\kern 1.000in\lower\graphtemp\hbox to 0pt{\hss ndtable:\hss}}% + \hbox{\vrule depth2.000in width0pt height 0pt}% + \kern 4.100in + }% +}% +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +\end + diff --git a/Build/source/utils/tpic2pdftex/example.pic b/Build/source/utils/tpic2pdftex/example.pic new file mode 100644 index 00000000000..f0158638bbe --- /dev/null +++ b/Build/source/utils/tpic2pdftex/example.pic @@ -0,0 +1,127 @@ +%$Id: example.pic,v 1.19 2007/01/14 14:03:51 hahe Exp hahe $ +%*********************************************************************** +\pdfcompresslevel=0 +\def\gpicbox#1{\vbox{\unvbox\csname #1\endcsname\kern0pt}} +\newcount\piccount\piccount=0 +\def\sep{\advance\piccount by 1% + \kern5pt\hrule\kern5pt\rlap{\smash{\lower10pt\hbox{\the\piccount}}}} +\sep +%*********************************************************************** +% 1 +.PS +box dotted thickness 1; arrow; +circle dotted 0.02 fill 0.1 "Hello"; arrowhead = 7; arrow; circle fill 0.1; +arrowhead = 2; arrow; circle fill 0.9; arrow; box dashed 0.1 +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 2 +.PS +ellipse; arrow; +\pdfliteral {q 1 0 0 RG} +ellipse dotted thickness 2; +\pdfliteral {Q} +arrow; +ellipse dashed "$\sqrt{3/7\cdot{2\over5}}$" "No.~2"; arrow; +\pdfliteral {q 0 0 1 RG} +\pdfliteral { 0.5 0.5 0.0 rg} +box rad 0.25 fill 0.05 "Hello"; arrow; +\pdfliteral {Q} +box dotted fill 0.2 +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 3 +.PS +line; arc; arc cw; line +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 4 +.PS +spline right 1 then down .5 left 1 then right 1 ->; +line dashed right 1 then down .5 left 1 then right 1 -> at last spline +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 5 +.PS +\pdfliteral {q 0 1 0 RG} +spline dashed right 1 then down .5 left 1 then down -> +\pdfliteral {Q} +line dotted 0.02 right 1 then down .5 left 1 then down -> at last spline +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 6 +.PS +spline left then up right then down right -> +.PE +\centerline{A\vrule\gpicbox{graph}\vrule B} +\sep +%*********************************************************************** +% 7 +.PS +spline right then up then left then down -> +line dotted right then up then left then down -> at last spline +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 8 +.PS +circle "x" +circle "y" at 1st circle - (0.4, 0.6) +circle "z" at 1st circle + (0.4, -0.6) +arrow from 1st circle to 2nd circle chop +arrow from 2st circle to 3rd circle chop +arrow from 3rd circle to 1st circle chop +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +% 9 +% example borrowed from file cstr116.pdf or cstr116.ps: +% PIC --- A Graphics Language for Typesetting, User Manual, +% Brian W. Kernighan, Revised, May, 1991 +.PS +define ndblock{ + box wid boxwid/2 ht boxht/2 + down; box same with .t at bottom of last box; box same +} +boxht = .2; boxwid = .3; circlerad = .3; dx = 0.05 +down; box; box; box; box ht 3*boxht "." "." "." +L: box; box; box invis wid 2*boxwid "hashtab:" with .e at 1st box .w +right +Start: box wid .5 with .sw at 1st box.ne + (.4,.2) "..." +N1: box wid .2 "n1"; D1: box wid .3 "d1" +N3: box wid .4 "n3"; D3: box wid .3 "d3" +box wid .4 "..." +N2: box wid .5 "n2"; D2: box wid .2 "d2" +arrow right from 2nd box +ndblock +spline -> right .2 from 3rd last box then to N1.sw + (dx,0) +spline -> right .3 from 2nd last box then to D1.sw + (dx,0) +arrow right from last box +ndblock +spline -> right .2 from 3rd last box to N2.sw - (dx,.2) to N2.sw + (dx,0) +spline -> right .3 from 2nd last box to D2.sw - (dx,.2) to D2.sw + (dx,0) +arrow right 2* linewid from L +ndblock +spline -> right .2 from 3rd last box to N3.sw + (dx,0) +spline -> right .3 from 2nd last box to D3.sw + (dx,0) +circlerad=.3 +circle invis "ndblock" at last box.e + (1.2,.2) +arrow dashed from last circle.w to last box chop 0 chop .3 +box invis wid 2*boxwid "ndtable:" with .e at Start.w +.PE +\centerline{A\gpicbox{graph}B} +\sep +%*********************************************************************** +\end + diff --git a/Build/source/utils/tpic2pdftex/tpic2pdftex b/Build/source/utils/tpic2pdftex/tpic2pdftex new file mode 100755 index 00000000000..ecdf35d6b2b --- /dev/null +++ b/Build/source/utils/tpic2pdftex/tpic2pdftex @@ -0,0 +1,458 @@ +#!/bin/sh - +# +# $Id$ +# +# Experimental awk-script for conversion of tpic \specials as produced +# by (groff-)pic into pdfTeX \pdfliteral sections for further processing +# by pdftex. +# +# Usage: +# $ pic -t somefile.pic | tpic2pdftex > somefile.tex +# +# Process somefile.tex by pdftex/pdflatex. +# +# tpic \special desciption see e. g.: +# Goossens, Rahtz, Mittelbach: The LaTeX Graphics Companion, +# Addison-Wesley, 1997, pp. 464. +# +# Bugs: +# Spline curve shapes not fully authentic (unknown algorithm). +# Bounding box does not care for line thickness (groff pic feature). +# Splines might be outside bounding box. +# +# Copyright (C) 2002--2013 by Hartmut Henkel +# +# This program 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 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 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 author may be contacted via the e-mail address +# +# hartmut_henkel@gmx.de +# +# NEWS: +# 11 Jun. 2011 - sh construct portability +# (patch from Nelson Beebe) +# 24 Dec. 2009 - use gawk for default awk only if it exists +# (patch by Karl Berry). +# 14 Jan. 2007 - make it executable shell script, calling awk +# 16 Dec. 2004 - Replaced // {print} by {print} (some AWKs did choke) +# 09 Apr. 2004 - Locale check: Decimal point in float numbers? +# 30 Oct. 2003 - Replaced print statements by printf to avoid +# underflow numbers like 1e-14 in \pdfliterals. Remove trailing +# zeroes of floating point numbers. +# 02 May 2003 - Lines starting with \ allow TeX insertions, +# e. g. of pdfTeX \pdfliteral{} +# 29 Apr. 2003 - Changed for pic of groff 1.19 +# 16 Mar. 2003 - Bug corrected: Dashed lines shorter than minimum +# dash-pause length now drawn solid. +# 11 Nov. 2002 - Spline drawing improved: First half of first and last +# half of last spline segments are drawn by straight lines. +# 28 Nov. 2002 - Arc and circle drawing cleaned up. Full circle is now +# drawn by 4 Bezier curves, as is common use. Arcs split evenly into +# Bezier curves, to minimize max. error. +# 02 Dec. 2002 - Experimental pic (groff > 1.18.1) with improved +# vertical picture positioning supported. +# 04 Dec. 2002 - Experiment with modified pic (\vtop -> \vbox), +# Formula for Bezier constant c reduced. +# +######################################################################## + +# In case someone pedantic insists on using grep -E. +: ${EGREP=egrep}} + +# Systems which define $COMSPEC or $ComSpec use semicolons to separate +# directories in TEXINPUTS -- except for Cygwin et al., where COMSPEC +# might be inherited, but : is used. + +if test -n "$COMSPEC$ComSpec" \ + && uname | $EGREP -iv 'cygwin|mingw|djgpp' >/dev/null; then + path_sep=";" +else + path_sep=":" +fi + +# findprog PROG +# ------------- +# Return true if PROG is somewhere in PATH, else false. + +findprog () +{ + local saveIFS="$IFS" + IFS=$path_sep # break path components at the path separator + for dir in $PATH; do + IFS=$saveIFS + # The basic test for an executable is `test -f $f && test -x $f'. + # (`test -x' is not enough, because it can also be true for directories.) + # We have to try this both for $1 and $1.exe. + # + # Note: On Cygwin and DJGPP, `test -x' also looks for .exe. On Cygwin, + # also `test -f' has this enhancement, bot not on DJGPP. (Both are + # design decisions, so there is little chance to make them consistent.) + # Thusly, it seems to be difficult to make use of these enhancements. + # + if { test -f "$dir/$1" && test -x "$dir/$1"; } || + { test -f "$dir/$1.exe" && test -x "$dir/$1.exe"; }; then + return 0 + fi + done + return 1 +} + +if test -z "$AWK"; then # if set by user, leave it. + if findprog gawk; then + AWK=gawk + else + AWK=awk + fi +fi + +unset LANG; unset LANGUAGE +LC_ALL=C; export LC_ALL + +AWKPROG=' +# begin of awk input file + +function qprintf(a) { + gsub(/0* /," ", a); # trailing zeroes in %f + gsub(/\. /," ", a); # orphaned decimal dots + gsub(/0*]/,"]", a); # trailing zeroes in brackets + gsub(/0X/,"0", a); # guard integer zeroes + gsub(/-0 /,"0 ", a); # correct -0 to 0 + print a; +} + +function startpdfliteral() { + if (pdfliteral == 0) { + print "\\pdfliteral{"; + printf("q [] 0 d %d J %d j\n", linecap, linejoin); # no qprintf! + qprintf(sprintf("%f w", linethickness * wscale)); + } + pdfliteral = 1; +} + +function stoppdfliteral() { + if (pdfliteral == 1) { + print "Q"; + print "}%"; + } + pdfliteral = 0; +} + +######################################################################## + +BEGIN{ + wscale = 72.0 / 1000; + tpicmode = 0; + pdfliteral = 0; + pointbuf = 0; + filled = 0; + fillval = 0; + linecap = 1; + linejoin = 1; + defaultlinethickness = 8; + drawarc = 0; + pi = atan2(0, -1); + if (match(sprintf("%f", 0.5), /\./) == 0) { + print "ERROR: Floating point numbers miss decimal point. Do" + print " LC_ALL=\"C\"; export LC_ALL; unset LANGUAGE" + print "before calling awk." + print "ERROR: Floating point numbers miss decimal point. Do" > "/dev/stderr" + print " LC_ALL=\"C\"; export LC_ALL; unset LANGUAGE" > "/dev/stderr" + print "before calling awk." > "/dev/stderr" + exit 1; + } +} + +######################################################################## + +# the following expression triggers tpic processing for pic <= 1.18.1 + +/^\\setbox\\graph=\\vtop{/ { + pdfliteral = 0; + tpicmode = 1; + linethickness = defaultlinethickness; +} + +# the following expression triggers tpic processing for pic = 1.19 + +/^\\expandafter\\setbox\\csname graph\\endcsname/ { + pdfliteral = 0; + tpicmode = 1; + linethickness = defaultlinethickness; +} + +# TeX parts end \pdfliteral, and also TeX parts embedded in .PS ... .PE +# section end \pdfliteral + +/^ *\\graphtemp|^ *\\rlap|^ *\\advance|^\\|^ *\\hbox/ { + if(tpicmode == 1) + stoppdfliteral(); +} + +/^}%/ { + if(tpicmode == 1) + tpicmode = 0; +} + +######################################################################## + +# all specials handling + +/^ *\\special/ { + if(tpicmode == 1) + startpdfliteral(); +} + +# <pn> set pen size + +/^ *\\special{pn/ { + gsub(/[{}]/, " "); + linethickness = $3 + 0; + qprintf(sprintf("%f w", linethickness * wscale)); + next; +} + +# <pa> add point to path + +/^ *\\special{pa/ { + gsub(/[{}]/, " "); + x[pointbuf] = $3 + 0; + y[pointbuf] = $4 + 0; + pointbuf++; + next; +} + +# <fp> print path as straight lines + +/^ *\\special{fp/ { + if (filled == 1) + qprintf(sprintf("q %f g", 1 - fillval)); + qprintf(sprintf("%f %f m", x[0] * wscale, -y[0] * wscale)); + for (i = 1; i < pointbuf; i++) + qprintf(sprintf("%f %f l", x[i] * wscale, -y[i] * wscale)); + if (filled == 1) + print "B Q"; + else + print "S"; + pointbuf = 0; + filled = 0; + next; +} + +# <da> print path as straight dashed lines + +/^ *\\special{da/ { + gsub(/[{}]/, " "); + don = ($3 + 0) * 1000; + if (filled == 1) { + qprintf(sprintf("q %f g", 1 - fillval)); + qprintf(sprintf("%f %f m", x[0] * wscale, -y[0] * wscale)); + for (i = 1; i < pointbuf; i++) + qprintf(sprintf("%f %f l", x[i] * wscale, -y[i] * wscale)); + print "f Q"; + } + for (i = 1; i < pointbuf; i++) { + dx = x[i] - x[i - 1]; + dy = y[i] - y[i - 1]; + len = sqrt(dx * dx + dy * dy); + non = int(0.5 * len / don + 0.75); + noff = non - 1; + lon = don * non; + loff = len - lon; + if(noff > 0) { + doff = loff / noff; + qprintf(sprintf("q [%f %f] 0X d", don * wscale, doff * wscale)); + } else { + print "q [] 0 d"; + } + qprintf(sprintf("%f %f m", x[i - 1] * wscale, -y[i - 1] * wscale)); + qprintf(sprintf("%f %f l", x[i] * wscale, -y[i] * wscale)); + print "S Q"; + } + pointbuf = 0; + filled = 0; + next; +} + +# <dt> print path as straight dotted lines + +/^ *\\special{dt/ { + gsub(/[{}]/, " "); + dt = ($3 + 0) * 1000; + if (filled == 1) { + qprintf(sprintf("q %f g", 1 - fillval)); + qprintf(sprintf("%f %f m", x[0] * wscale, -y[0] * wscale)); + for (i = 1; i < pointbuf; i++) + qprintf(sprintf("%f %f l", x[i] * wscale, -y[i] * wscale)); + print "f Q"; + } + for (i = 1; i < pointbuf; i++) { + dx = x[i] - x[i - 1]; + dy = y[i] - y[i - 1]; + len = sqrt(dx * dx + dy * dy); + dl = int (len / dt + 0.5); + if (!dl) + dtl = len; + else + dtl = len / dl; + qprintf(sprintf("q [0X %f] 0X d", dtl * wscale)); + qprintf(sprintf("%f %f m", x[i - 1] * wscale, -y[i - 1] * wscale)); + qprintf(sprintf("%f %f l", x[i] * wscale, -y[i] * wscale)); + print "S Q"; + } + pointbuf = 0; + filled = 0; + next; +} + +# <ip> like <fp>, but path actually not drawn + +/^ *\\special{ip/ { + if (filled == 1) + qprintf(sprintf("q %f g", 1 - fillval)); + qprintf(sprintf("%f %f m", x[0] * wscale, -y[0] * wscale)); + for (i = 1; i < pointbuf; i++) + qprintf(sprintf("%f %f l", x[i] * wscale, -y[i] * wscale)); + if (filled == 1) + print "f Q"; + else + print "f"; + pointbuf = 0; + filled = 0; + next; +} + +# <sp> like <fp>, but path printed as splines + +/^ *\\special{sp/ { + gsub(/[{}]/, " "); + don = ($3 + 0) * 1000; + a = 0.68; # fudge, visually optimized + x[pointbuf] = x[pointbuf - 1]; + y[pointbuf] = y[pointbuf - 1]; + + if (don > 0) + qprintf(sprintf("q [%f] 0X d", don * wscale)); + if (don < 0) + qprintf(sprintf("q [0X %f] 0X d", -don * wscale)); + + qprintf(sprintf("%f %f m", x[0] * wscale, -y[0] * wscale)); + + if(pointbuf < 3) + qprintf(sprintf("%f %f l", x[pointbuf - 1] * wscale, -y[pointbuf - 1] * wscale)); + else { + qprintf(sprintf("%f %f l", 0.5 * (x[0] + x[1]) * wscale, \ + -0.5 * (y[0] + y[1]) * wscale)); # start straight, see cstr116.ps + for (i = 1; i < pointbuf - 1; i++) + qprintf(sprintf("%f %f %f %f %f %f c", \ + (a * x[i] + (1 - a) * 0.5 * (x[i] + x[i - 1])) * wscale, \ + -(a * y[i] + (1 - a) * 0.5 * (y[i] + y[i - 1])) * wscale, \ + (a * x[i] + (1 - a) * 0.5 * (x[i] + x[i + 1])) * wscale, \ + -(a * y[i] + (1 - a) * 0.5 * (y[i] + y[i + 1])) * wscale, \ + 0.5 * (x[i] + x[i + 1]) * wscale, -0.5 * (y[i] + y[i + 1]) * wscale)); + qprintf(sprintf("%f %f l", x[pointbuf - 1] * wscale, -y[pointbuf - 1] * wscale)); + } + if (filled == 1) { + qprintf(sprintf("q %f g", 1 - fillval)); + print "B Q"; + } + else + print "S"; + if (don != 0) + print "Q"; + pointbuf = 0; + filled = 0; + next; +} + +# <sh> prepare shading of object interior + +/^ *\\special{sh/ { + gsub(/[{}]/, " "); + fillval = $3 + 0; + filled = 1; + next; +} + +# <ar> draw arc +# <ia> like <ar>, but arc actually not drawn + +/^ *\\special{ar/ { + drawarc = 1; +} + +/^ *\\special{ar|^ *\\special{ia/ { + gsub(/[{}]/, " "); + xc = $3 + 0; + yc = $4 + 0; + rx = $5 + 0; + ry = $6 + 0; + s = $7 + 0; + e = $8 + 0; + if (e - s > 2 * pi) e = s + 2 * pi; + if (s - e > 2 * pi) e = s - 2 * pi; + curvespercircle = 4; # max. number Bezier curves per circle + phi_max = 1.001 * 2 * pi / curvespercircle; + if (e > s) + imax = int ((e - s) / phi_max) + 1; + else + imax = int ((s - e) / phi_max) + 1; + phi = (e - s) / imax; + + # parameter for Bezier control vectors, c(90 deg.) = 0.55228...: + c = 4 * (1 - cos(0.5 * phi)) / (3 * sin(0.5 * phi)); + + x0 = rx * cos(s) + xc; + y0 = ry * sin(s) + yc; + qprintf(sprintf("%f %f m", x0 * wscale, -y0 * wscale)); + for (i = 0; i < imax; i++) { + x1 = x0 - rx * c * sin(s + i * phi); + y1 = y0 + ry * c * cos(s + i * phi); + x3 = rx * cos(s + (i + 1) * phi) + xc; + y3 = ry * sin(s + (i + 1) * phi) + yc; + x2 = x3 + rx * c * sin(s + (i + 1) * phi); + y2 = y3 - ry * c * cos(s + (i + 1) * phi); + qprintf(sprintf("%f %f %f %f %f %f c", x1 * wscale, -y1 * wscale, \ + x2 * wscale, -y2 * wscale, x3 * wscale, -y3 * wscale)); + x0 = x3; + y0 = y3; + } + if(drawarc == 1) { + if (filled == 1) { + qprintf(sprintf("h q %f g", 1 - fillval)); + print "B Q"; + } + else + print "S"; + } else { + if (filled == 1) { + qprintf(sprintf("h q %f g", 1 - fillval)); + print "f Q"; + } + else + print "f"; + } + filled = 0; + drawarc = 0; + next; +} + +######################################################################## + +{print} + +######################################################################## +' +# end of awk input file + +$AWK "$AWKPROG" "$@" diff --git a/Build/source/utils/tpic2pdftex/tpic2pdftex.1 b/Build/source/utils/tpic2pdftex/tpic2pdftex.1 new file mode 100644 index 00000000000..2be7c0737e1 --- /dev/null +++ b/Build/source/utils/tpic2pdftex/tpic2pdftex.1 @@ -0,0 +1,73 @@ +.TH TPIC2PDFTEX 1 2008-08-01 GNU "Tex Live Manpage" + +.\"$Id: tpic2pdftex.1,v 1.15 2010/01/16 12:13:17 hahe Exp hahe $ +.\" +.\" Copyright (C) 2002--2008 by Hartmut Henkel +.\" +.\" This program 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 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 General Public License for more details. +.\" +.\" You should have received a copy of the GNU General Public License +.\" along with this program; if not, write to the +.\" Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, +.\" MA 02111-1307 USA + +.SH NAME +tpic2pdftex \- convert tpic \\specials for use by pdftex + +.SH SYNOPSIS +.B pic +-t +.I somefile.pic +| +.B tpic2pdftex +> +.I somefile.tex + +Process +.IR somefile.tex +by +.BR pdftex/pdflatex. + +.SH DESCRIPTION +Experimental +.B awk +script for conversion of +.B tpic +\\specials as produced +by +.B (groff-)pic +into +.B pdfTeX +\\pdfliteral sections for further processing +by +.B pdftex. + +.SH NOTES +Current version: 1.97. + +.B tpic +\\special +description see e. g.: +Goossens, Rahtz, Mittelbach: The LaTeX Graphics Companion, +Addison-Wesley, 1997, pp. 464. + +.SH BUGS +Spline curve shapes not fully authentic (unknown algorithm). +Bounding box does not care for line thickness (groff pic feature). +Splines might be outside bounding box. +Fill color does not work correctly for arrowheads (pic limitation). + +.SH SEE ALSO +.BR pic (1), +.BR grap (1), +.BR groff (1), +.BR awk (1), +.BR pdftex (1). diff --git a/Build/source/utils/tpic2pdftex/tpic2pdftex.test b/Build/source/utils/tpic2pdftex/tpic2pdftex.test new file mode 100755 index 00000000000..976318ded6b --- /dev/null +++ b/Build/source/utils/tpic2pdftex/tpic2pdftex.test @@ -0,0 +1,13 @@ +#! /bin/sh -vx +# $Id$ +# 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. + +for f in beamerexample example; do + pic -z -t $srcdir/$f.pic >$f.tpic || exit 77 + $srcdir/tpic2pdftex $f.tpic >$f.tex || exit 1 + # There may be legitimate diffs due to floating point rounding. + diff $srcdir/$f.exp $f.tex || : +done + |