2 dnl fontconfig/configure.in
4 dnl Copyright © 2003 Keith Packard
6 dnl Permission to use, copy, modify, distribute, and sell this software and its
7 dnl documentation for any purpose is hereby granted without fee, provided that
8 dnl the above copyright notice appear in all copies and that both that
9 dnl copyright notice and this permission notice appear in supporting
10 dnl documentation, and that the name of the author(s) not be used in
11 dnl advertising or publicity pertaining to distribution of the software without
12 dnl specific, written prior permission. The authors make no
13 dnl representations about the suitability of this software for any purpose. It
14 dnl is provided "as is" without express or implied warranty.
16 dnl THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
17 dnl INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
18 dnl EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
19 dnl CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
20 dnl DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
21 dnl TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
22 dnl PERFORMANCE OF THIS SOFTWARE.
24 dnl Process this file with autoconf to create configure.
28 dnl ==========================================================================
30 dnl ==========================================================================
32 dnl This is the package version number, not the shared library
33 dnl version. This same version number must appear in fontconfig/fontconfig.h
34 dnl Yes, it is a pain to synchronize version numbers. Unfortunately, it's
35 dnl not possible to extract the version number here from fontconfig.h
36 AM_INIT_AUTOMAKE(fontconfig, 2.8.90)
37 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
40 dnl libtool versioning
42 dnl bump revision when fixing bugs
43 dnl bump current and age, reset revision to zero when adding APIs
44 dnl bump current, leave age, reset revision to zero when changing/removing APIS
47 AC_SUBST(LIBT_CURRENT)
48 AC_SUBST(LIBT_REVISION)
51 LIBT_VERSION_INFO="$LIBT_CURRENT:$LIBT_REVISION:$LIBT_AGE"
52 AC_SUBST(LIBT_VERSION_INFO)
54 LIBT_CURRENT_MINUS_AGE=`expr $LIBT_CURRENT - $LIBT_AGE`
55 AC_SUBST(LIBT_CURRENT_MINUS_AGE)
57 dnl ==========================================================================
59 AC_CONFIG_HEADERS(config.h)
68 dnl ==========================================================================
77 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
79 if test "$os_win32" = "yes"; then
80 AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
82 AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
85 if test "x$GCC" = "xyes"; then
86 WARN_CFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes \
87 -Wmissing-prototypes -Wmissing-declarations \
88 -Wnested-externs -fno-strict-aliasing"
89 AC_DEFINE_UNQUOTED(HAVE_WARNING_CPP_DIRECTIVE,1,
90 [Can use #warning in C files])
95 dnl ==========================================================================
97 AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)
99 dnl ==========================================================================
101 AC_ARG_WITH(arch, [ --with-arch=ARCH Force architecture to ARCH], arch="$withval", arch=auto)
103 if test "x$arch" != xauto; then
104 AC_DEFINE_UNQUOTED([FC_ARCHITECTURE], "$arch", [Architecture prefix to use for cache file names])
108 dnl ==========================================================================
110 # Checks for header files.
113 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h])
115 # Checks for typedefs, structures, and compiler characteristics.
120 # Checks for library functions.
123 AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr strtol getopt getopt_long sysconf ftruncate chsize rand random lrand48])
128 AC_MSG_CHECKING([for a usable iconv])
130 AC_TRY_LINK([#include <iconv.h>],
131 [iconv_open ("from", "to");],
134 if test x$use_iconv = x1; then
135 AC_MSG_RESULT([libc])
138 fontconfig_save_libs="$LIBS"
141 AC_TRY_LINK([#include <iconv.h>],
142 [iconv_open ("from", "to");],
146 if test x$use_iconv = x1; then
148 AC_MSG_RESULT([libiconv])
153 LIBS="$fontconfig_save_libs"
156 AC_DEFINE_UNQUOTED(USE_ICONV,$use_iconv,[Use iconv.])
159 # Checks for FreeType
162 AC_ARG_WITH(freetype-config, [ --with-freetype-config=PROG Use FreeType configuration program PROG], freetype_config=$withval, freetype_config=yes)
164 if test "$freetype_config" = "yes"; then
165 AC_PATH_PROG(ft_config,freetype-config,no)
166 if test "$ft_config" = "no"; then
167 AC_MSG_ERROR([You must have freetype installed; see http://www.freetype.org/])
170 ft_config="$freetype_config"
173 FREETYPE_CFLAGS="`$ft_config --cflags`"
174 FREETYPE_LIBS="`$ft_config --libs`"
176 AC_SUBST(FREETYPE_LIBS)
177 AC_SUBST(FREETYPE_CFLAGS)
179 fontconfig_save_libs="$LIBS"
180 fontconfig_save_cflags="$CFLAGS"
181 LIBS="$LIBS $FREETYPE_LIBS"
182 CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
183 AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names FT_Get_X11_Font_Format FT_Select_Size)
184 AC_CHECK_MEMBER(FT_Bitmap_Size.y_ppem,
185 HAVE_FT_BITMAP_SIZE_Y_PPEM=1,
186 HAVE_FT_BITMAP_SIZE_Y_PPEM=0,
187 [#include <ft2build.h>
188 #include FT_FREETYPE_H])
189 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,$HAVE_FT_BITMAP_SIZE_Y_PPEM,
190 [FT_Bitmap_Size structure includes y_ppem field])
191 CFLAGS="$fontconfig_save_cflags"
192 LIBS="$fontconfig_save_libs"
195 # Check expat configuration
198 AC_ARG_WITH(expat, [ --with-expat=DIR Use Expat in DIR], expat=$withval, expat=yes)
199 AC_ARG_WITH(expat-includes, [ --with-expat-includes=DIR Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes)
200 AC_ARG_WITH(expat-lib, [ --with-expat-lib=DIR Use Expat library in DIR], expat_lib=$withval, expat_lib=yes)
202 if test "$enable_libxml2" != "yes"; then
207 case "$expat_includes" in
213 EXPAT_CFLAGS="-I$expat/include"
221 EXPAT_CFLAGS="-I$expat_includes"
231 EXPAT_LIBS="-L$expat/lib -lexpat"
238 EXPAT_LIBS="-L$expat_lib -lexpat"
242 expatsaved_CPPFLAGS="$CPPFLAGS"
243 CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS"
244 expatsaved_LIBS="$LIBS"
245 LIBS="$LIBS $EXPAT_LIBS"
247 AC_CHECK_HEADER(expat.h)
248 case "$ac_cv_header_expat_h" in
250 AC_CHECK_HEADER(xmlparse.h)
251 case "$ac_cv_header_xmlparse_h" in
253 have_expat_header=no;
257 AC_SUBST(HAVE_XMLPARSE_H)
258 AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H,
259 [Use xmlparse.h instead of expat.h])
260 have_expat_header=yes
265 have_expat_header=yes
268 case "$have_expat_header" in
273 AC_CHECK_FUNCS(XML_SetDoctypeDeclHandler)
274 case "$ac_cv_func_XML_SetDoctypeDeclHandler" in
278 AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT,
279 [Found a useable expat library])
287 CPPFLAGS="$expatsaved_CPPFLAGS"
288 LIBS="$expatsaved_LIBS"
292 AC_SUBST(EXPAT_CFLAGS)
300 AC_MSG_WARN([Cannot find usable expat library. Trying to use libxml2 as fallback.])
306 # Check libxml2 configuration
309 AC_ARG_ENABLE(libxml2, [ --enable-libxml2 Use libxml2 instead of Expat])
313 if test "$enable_libxml2" = "yes" -o "$expat" = "no"; then
314 PKG_CHECK_MODULES([LIBXML2], [libxml-2.0 >= 2.6])
315 AC_DEFINE_UNQUOTED(ENABLE_LIBXML2,1,[Use libxml2 instead of Expat])
317 AC_SUBST(LIBXML2_CFLAGS)
318 AC_SUBST(LIBXML2_LIBS)
322 # Set default font directory
325 AC_ARG_WITH(default-fonts, [ --with-default-fonts=DIR Use fonts from DIR when config is busted], default_fonts="$withval", default_fonts=yes)
327 case "$default_fonts" in
329 if test "$os_win32" = "yes"; then
330 FC_DEFAULT_FONTS="WINDOWSFONTDIR"
331 AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "WINDOWSFONTDIR",
332 [Windows font directory])
334 FC_DEFAULT_FONTS="/usr/share/fonts"
335 AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts",
336 [System font directory])
340 FC_DEFAULT_FONTS="$default_fonts"
341 AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "$default_fonts",
342 [System font directory])
346 AC_SUBST(FC_DEFAULT_FONTS)
349 # Add more fonts if available. By default, add only the directories
350 # with outline fonts; those with bitmaps can be added as desired in
351 # local.conf or ~/.fonts.conf
353 AC_ARG_WITH(add-fonts, [ --with-add-fonts=DIR1,DIR2,...Find additional fonts in DIR1,DIR2,... ], add_fonts="$withval", add_fonts=yes)
358 for dir in /usr/X11R6/lib/X11 /usr/X11/lib/X11 /usr/lib/X11; do
359 case x"$FC_ADD_FONTS" in
362 if test -d "$sub"; then
363 case x$FC_ADD_FONTS in
368 FC_ADD_FONTS="$FC_ADD_FONTS,$sub"
375 AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
381 FC_ADD_FONTS="$add_fonts"
382 AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
386 AC_SUBST(FC_ADD_FONTS)
390 case "$FC_ADD_FONTS" in
394 FC_FONTPATH=`echo $FC_ADD_FONTS |
395 sed -e 's/^/<dir>/' -e 's/$/<\/dir>/' -e 's/,/<\/dir> <dir>/g'`
399 AC_SUBST(FC_FONTPATH)
402 # Set default cache directory path
404 AC_ARG_WITH(cache-dir, [ --with-cache-dir=DIR Use DIR to store cache files (default LOCALSTATEDIR/cache/fontconfig)], fc_cachedir="$withval", fc_cachedir=yes)
408 if test "$os_win32" = "yes"; then
409 fc_cachedir="WINDOWSTEMPDIR_FONTCONFIG_CACHE"
411 fc_cachedir='${localstatedir}/cache/${PACKAGE}'
417 AC_SUBST(fc_cachedir)
418 FC_CACHEDIR=${fc_cachedir}
419 AC_SUBST(FC_CACHEDIR)
421 FC_FONTDATE=`LC_ALL=C date`
423 AC_SUBST(FC_FONTDATE)
425 AC_ARG_WITH(confdir, [ --with-confdir=DIR Use DIR to store configuration files (default SYSCONFDIR/fonts)], confdir="$withval", confdir=yes)
428 # Set CONFDIR and FONTCONFIG_PATH
433 confdir='${sysconfdir}'/fonts
440 AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR",[Font configuration directory])
444 # Let people not build/install docs if they don't have docbook
447 AC_CHECK_PROG(HASDOCBOOK, docbook2html, yes, no)
449 AM_CONDITIONAL(USEDOCBOOK, test "x$HASDOCBOOK" = xyes)
453 # Check if docs exist or can be created
455 if test x$HASDOCBOOK = xno; then
456 if test -f $srcdir/doc/fonts-conf.5; then
463 AC_ARG_ENABLE(docs, [ --disable-docs Don't build and install documentation],,enable_docs=$default_docs)
465 AM_CONDITIONAL(ENABLE_DOCS, test "x$enable_docs" = xyes)
467 if test "x$enable_docs" = xyes; then
470 cat $srcdir/doc/*.fncs | awk '
471 /^@TITLE@/ { if (!done) { printf ("%s\n", $2); done = 1; } }
472 /^@FUNC@/ { if (!done) { printf ("%s\n", $2); done = 1; } }
473 /^@@/ { done = 0; }' > $tmp
474 DOCMAN3=`cat $tmp | awk '{ printf ("%s.3 ", $1); }'`
475 echo DOCMAN3 $DOCMAN3
486 dnl Figure out what cache format suffix to use for this architecture
488 AC_CHECK_SIZEOF([void *])
489 AC_CHECK_ALIGNOF([double])
497 fc-glyphname/Makefile