# # Check for kpathsea # AC_DEFUN([AC_CHECK_KPSE_SUPPORT], [ AC_MSG_CHECKING([whether you have kpathsea headers and they know about the required file formats]) AC_TRY_COMPILE( [ #include #include ], [ kpse_tex_ps_header_format; kpse_type1_format; kpse_vf_format; kpse_ofm_format; kpse_ovf_format; kpse_truetype_format; ], [ AC_MSG_RESULT(yes) AC_CHECK_LIB(kpathsea, xbasename, [], [ AC_MSG_ERROR([ This version of dvipdfmx requires xbasename() in kpathsea library. ]) ] ) ], [ AC_MSG_RESULT(no); AC_MSG_ERROR([ This version of dvipdfmx 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" ]) ] ) ]) # # Check for enc, cmap, sfd formats # AC_DEFUN([AC_CHECK_KPSE_TDS_VERSION], [ AC_MSG_CHECKING([whether kpathsea library supports TDS version 1.1 installation]) AC_TRY_COMPILE( [ #include #include #include ], [ kpse_enc_format; kpse_cmap_format; kpse_sfd_format; kpse_opentype_format; ], [ AC_MSG_RESULT(yes); AC_DEFINE([__TDS_VERSION__], 0x200406L, [Define if your libkpathsea supports enc formats]) AM_CONDITIONAL(TDS_VERSION_11, true) ], [ AC_MSG_RESULT(no); AC_DEFINE([__TDS_VERSION__], 0x200302L, [Define if your libkpathsea supports enc formats]) AM_CONDITIONAL(TDS_VERSION_11, false) ] ) ]) # # 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$withval/lib" fi ] ) AC_MSG_CHECKING([for zlib header files]) AC_TRY_COMPILE( [ #include ], [ z_stream p; ], [ AC_MSG_RESULT(yes) AC_CHECK_LIB(z, compress, [ AC_DEFINE(HAVE_ZLIB, 1, [Define if you have zlib and its headers]) LIBS="$LIBS -lz" AC_CHECK_LIB(z, compress2, [ AC_DEFINE(HAVE_ZLIB_COMPRESS2, 1, [Define if your zlib has the compress2 function]) ]) ]) ], [CPPFLAGS=$_cppflags LDFLAGS=$_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_infop p; ], [ AC_MSG_RESULT(yes) AC_CHECK_LIB(png, png_get_image_width, [ AC_DEFINE(HAVE_LIBPNG, 1, [Define if you have libpng]) LIBS="$LIBS -lpng" ], , -lz ) ], [CPPFLAGS=$_cppflags LDFLAGS=$_ldflags AC_MSG_RESULT(no) ] ) ]) # # Check for libpaper # AC_DEFUN([AC_HAS_LIBPAPER], [ _cppflags=$CPPFLAGS _ldflags=$LDFLAGS AC_ARG_WITH(paper, [ --with-paper=DIR use paper include/library files from DIR], [ if test -d "$withval"; then CPPFLAGS="$CPPFLAGS -I$withval/include" LDFLAGS="$LDFLAGS -L$withval/lib" fi ] ) AC_MSG_CHECKING([for paper header files]) AC_TRY_COMPILE( [ #include ], [ struct paper *p; ], [ AC_MSG_RESULT(yes) AC_CHECK_LIB(paper, paperpswidth, [ AC_DEFINE(HAVE_LIBPAPER, 1, [Define if you have libpaper]) LIBS="$LIBS -lpaper" ]) ], [ AC_MSG_RESULT(no) ] ) ])