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Diffstat (limited to 'Build/source/libs/gd/configure.ac')
-rw-r--r-- | Build/source/libs/gd/configure.ac | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/Build/source/libs/gd/configure.ac b/Build/source/libs/gd/configure.ac new file mode 100644 index 00000000000..4f43433fe22 --- /dev/null +++ b/Build/source/libs/gd/configure.ac @@ -0,0 +1,83 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl Copyright (C) 2009 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 +m4_define([gd_major], [2])[]dnl +m4_define([gd_minor], [0])[]dnl +m4_define([gd_micro], [35])[]dnl using unmodified gd-2.0.35 source tree +m4_define([gd_version], gd_major.gd_minor.gd_micro)[]dnl +AC_INIT([gd for TeX Live], gd_version, [tex-k@tug.org]) +AC_PREREQ([2.63]) +AC_CONFIG_SRCDIR([gd-]gd_version[/gd.c]) +AC_CONFIG_AUX_DIR([../../build-aux]) +AC_CONFIG_MACRO_DIR([../../m4]) + +AM_INIT_AUTOMAKE([foreign dist-bzip2]) +AM_MAINTAINER_MODE + +PNGLIB_MAJOR=gd_major() +PNGLIB_MINOR=gd_minor() +PNGLIB_RELEASE=gd_micro() +AC_SUBST([PNGLIB_MAJOR]) +AC_SUBST([PNGLIB_MINOR]) +AC_SUBST([PNGLIB_RELEASE]) + +AC_PROG_CC +AC_PROG_RANLIB +AC_PROG_LN_S + +AC_CONFIG_HEADERS([config.h:config.hin]) + +# Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS([errno.h limits.h stddef.h stdlib.h string.h unistd.h]) + +# Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_SIZE_T +AC_STRUCT_TM + +# Checks for library functions. +AC_SEARCH_LIBS([sin], [m], , [AC_ERROR([cannot find sin])]) + +KPSE_ZLIB_FLAGS +KPSE_LIBPNG_FLAGS + +AM_CONDITIONAL([build], [test "x$enable_build" != xno]) + +# Configure must not fail, or 'make dist' will fail as well; thus +# don't run any tests for '--disable-build', there may be no zlib. +if test "x$enable_build" != xno; then + +save_CPPFLAGS=$CPPFLAGS +save_LIBS=$LIBS + +CPPFLAGS="$CPPFLAGS $ZLIB_INCLUDES" +LIBS="$ZLIB_LIBS $LIBS" + +AC_CHECK_FUNC([deflate], , [AC_ERROR([zlib not found])]) +AC_CHECK_HEADERS([zlib.h], , [AC_ERROR([zlib not found])]) +AC_DEFINE([HAVE_LIBZ], 1, [Define if you have zlib.]) + +CPPFLAGS="$CPPFLAGS $LIBPNG_INCLUDES" +LIBS="$LIBPNG_LIBS $LIBS" + +AC_CHECK_FUNC([png_create_read_struct], , [AC_ERROR([libpng not found])]) +AC_CHECK_HEADERS([png.h], , [AC_ERROR([libpng not found])]) +AC_DEFINE([HAVE_LIBPNG], 1, [Define if you have the png library.]) + +CPPFLAGS=$save_CPPFLAGS +LIBS=$save_LIBS + +fi + +GD_TREE=gd-[]gd_version +AC_SUBST([GD_TREE]) + +AC_CONFIG_FILES([Makefile]) + +AC_OUTPUT |