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-rw-r--r--Build/source/texk/dvipdfm/acinclude.m499
1 files changed, 99 insertions, 0 deletions
diff --git a/Build/source/texk/dvipdfm/acinclude.m4 b/Build/source/texk/dvipdfm/acinclude.m4
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+#
+# Local tests written by MAW
+#
+AC_DEFUN([AC_EXT_TIMEZONE],
+[AC_MSG_CHECKING([whether time.h defines timezone as an external variable])
+AC_TRY_LINK([#include <time.h>], [ -timezone; ],
+ [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_TIMEZONE)], [AC_MSG_RESULT(no)])])
+AC_DEFUN([AC_HAVE_BASENAME],
+ [AC_MSG_CHECKING([whether basename is in either libgen.h or string.h])
+ AC_TRY_COMPILE([#include <libgen.h>
+#include <string.h>], [extern char basename(void)],
+ [AC_MSG_RESULT(no)], [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_BASENAME)])])
+AC_DEFUN([AC_TZ_HAS_TM_GMTOFF],
+[AC_MSG_CHECKING([whether struct tz has tm_gmtoff as a member])
+AC_TRY_COMPILE([#include <time.h>], [struct tm *tp; tp->tm_gmtoff],
+ [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_TM_GMTOFF)], [AC_MSG_RESULT(no)])])
+#
+AC_DEFUN([AC_HAS_KPSE_FORMATS],
+ [AC_MSG_CHECKING([whether you have kpathsea headers and they whether they know about the required file formats])
+ AC_TRY_COMPILE([#include <stdio.h>
+#include <kpathsea/tex-file.h>],
+ [kpse_tex_ps_header_format;
+ kpse_type1_format;kpse_vf_format],
+ [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_KPSE_FORMATS)],
+ [AC_MSG_RESULT(no);
+AC_MSG_ERROR([PS_HEADER and/or VF formats not found in Kpathsea header files.
+
+This version of dvipdfm requires that kpathsea and its headers be installed.
+If you are sure they are installed and in a standard place, maybe you need a
+newer version of kpathsea? You also might try setting the environment
+variable CPPFLAGS (or CFLAGS) with -I pointing to the directory containing
+the file "tex-file.h"
+
+])])])
+#
+AC_DEFUN([AC_HAS_OMEGA_FORMATS],
+ [AC_MSG_CHECKING([whether your kpathsea supports Omega OFM file formats])
+ AC_TRY_COMPILE([#include <stdio.h>
+#include <kpathsea/tex-file.h>],
+ [kpse_ofm_format],
+ [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OMEGA_FORMATS)],
+ [AC_MSG_RESULT(no)])])
+AC_DEFUN([AC_HAS_TTF_FORMATS],
+ [AC_MSG_CHECKING([whether your kpathsea supports Truetype (TTF) file formats])
+ AC_TRY_COMPILE([#include <stdio.h>
+#include <kpathsea/tex-file.h>],
+ [kpse_truetype_format],
+ [AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_TTF_FORMATS)
+ TTF_OPT=''],
+ [AC_MSG_RESULT(no)])])
+#
+# Check for zlib
+#
+AC_DEFUN([AC_HAS_ZLIB],
+[_cppflags=$CPPFLAGS
+ _ldflags=$LDFLAGS
+AC_ARG_WITH(zlib,
+[ --with-zlib=DIR use zlib include/library files from DIR],[
+ if test -d "$withval"; then
+ CPPFLAGS="$CPPFLAGS -I$withval/include"
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+])
+AC_MSG_CHECKING([for zlib header files])
+AC_TRY_COMPILE([#include <zlib.h>], [z_stream p;],
+[AC_MSG_RESULT(yes)
+ AC_CHECK_LIB(z, compress,
+[AC_DEFINE(HAVE_ZLIB)
+ LIBS="$LIBS -lz"
+ AC_CHECK_LIB(z, compress2,
+[AC_DEFINE(HAVE_ZLIB_COMPRESS2)])])],
+[CPPFLAGS=$_cppflags
+ LDDFLAGS=$_ldflags
+ AC_MSG_RESULT(no)])])
+#
+# Check for libpng
+#
+AC_DEFUN([AC_HAS_LIBPNG],
+[_cppflags=$CPPFLAGS
+_ldflags=$LDFLAGS
+AC_ARG_WITH(png,
+[ --with-png=DIR use png include/library files from DIR],[
+ if test -d "$withval"; then
+ CPPFLAGS="$CPPFLAGS -I$withval/include"
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+])
+AC_CHECK_FUNC(pow, , AC_CHECK_LIB(m, pow, LIBS="$LIBS -lm"))
+AC_MSG_CHECKING([for png header files])
+AC_TRY_COMPILE([#include <png.h>], [png_infop p;], [
+ AC_MSG_RESULT(yes)
+ AC_CHECK_LIB(png, png_get_image_width, [
+ AC_DEFINE(HAVE_LIBPNG)
+ LIBS="$LIBS -lpng"], , -lz)], [
+ AC_MSG_RESULT(no)])])
+#
+# End of local tests
+#