1 # Process this file with autoconf to produce a configure script.
2 AC_INIT(gdk/gdktypes.h)
5 # For each of the libraries we build, we define the following
6 # substituted variables:
8 # foo_PACKAGES: pkg-config packages this library requires
9 # foo_EXTRA_LIBS: Libraries this module requires not pulled in by pkg-config
10 # foo_EXTRA_CFLAGS: cflags this module requires not pulled in by pkg-config
11 # foo_DEP_LIBS: All libraries this module requires
12 # foo_DEP_CFLAGS: All cflags this module requires
15 ## We could have pkg-config uniquify the ldflags and cflags by calling
16 ## it once with both the GLib and Pango package names, but we don't,
17 ## someone should fix that.
20 # Save this value here, since automake will set cflags later
21 cflags_set=${CFLAGS+set}
23 dnl we to AC_DIVERT_PUSH/AC_DIVERT_POP these variable definitions so they
24 dnl are available for $ac_help expansion (don't we all *love* autoconf?)
25 GLIB_AC_DIVERT_BEFORE_HELP([
28 # GTK_MICRO_VERSION += 1;
29 # GTK_INTERFACE_AGE += 1;
30 # GTK_BINARY_AGE += 1;
31 # if any functions have been added, set GTK_INTERFACE_AGE to 0.
32 # if backwards compatibility has been broken,
33 # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
40 GTK_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$GTK_MICRO_VERSION
44 AC_SUBST(GTK_MAJOR_VERSION)
45 AC_SUBST(GTK_MINOR_VERSION)
46 AC_SUBST(GTK_MICRO_VERSION)
47 AC_SUBST(GTK_INTERFACE_AGE)
48 AC_SUBST(GTK_BINARY_AGE)
52 LT_RELEASE=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION
53 LT_CURRENT=`expr $GTK_MICRO_VERSION - $GTK_INTERFACE_AGE`
54 LT_REVISION=$GTK_INTERFACE_AGE
55 LT_AGE=`expr $GTK_BINARY_AGE - $GTK_INTERFACE_AGE`
56 LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
61 AC_SUBST(LT_CURRENT_MINUS_AGE)
63 # Define a string for the earliest version that this release has
64 # binary compatibility with. This is used for module locations.
66 GTK_BINARY_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$LT_CURRENT
67 AC_SUBST(GTK_BINARY_VERSION)
70 # gdk-pixbuf gets versioned separately, and for now, using standard
71 # libtool versioning, not GTK+-style versioning
73 GDK_PIXBUF_MAJOR=$GTK_MAJOR_VERSION
74 GDK_PIXBUF_MINOR=$GTK_MINOR_VERSION
75 GDK_PIXBUF_MICRO=$GTK_MICRO_VERSION
76 GDK_PIXBUF_VERSION="${GDK_PIXBUF_MAJOR}.${GDK_PIXBUF_MINOR}.${GDK_PIXBUF_MICRO}"
77 AC_SUBST(GDK_PIXBUF_MAJOR)
78 AC_SUBST(GDK_PIXBUF_MINOR)
79 AC_SUBST(GDK_PIXBUF_MICRO)
80 AC_SUBST(GDK_PIXBUF_VERSION)
82 ## Versions of dependencies
83 GLIB_REQUIRED_VERSION=1.3.11
84 PANGO_REQUIRED_VERSION=0.22
85 ATK_REQUIRED_VERSION=0.7
92 AC_SUBST(GETTEXT_PACKAGE)
93 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE")
95 # Save this value here, since automake will set cflags later
96 cflags_set=${CFLAGS+set}
98 dnl Initialize automake stuff
99 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
101 # Specify a configuration file
102 AM_CONFIG_HEADER(config.h)
104 dnl Initialize libtool
109 dnl Set AS and ASFLAGS so that automake 1.5 will be happy
115 dnl Initialize maintainer mode
120 AC_MSG_CHECKING([for some Win32 platform])
122 *-*-mingw*|*-*-cygwin*)
129 AC_MSG_RESULT([$platform_win32])
130 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
132 AC_MSG_CHECKING([for native Win32])
141 AC_MSG_RESULT([$os_win32])
142 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
144 if test "$os_win32" = "yes"; then
145 AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
147 AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
149 dnl figure debugging default, prior to $ac_help setup
151 GLIB_AC_DIVERT_BEFORE_HELP([
152 if test `expr $GTK_MINOR_VERSION \% 2` = 1 ; then
155 debug_default=minimum
159 dnl declare --enable-* args and collect ac_help strings
160 AC_ARG_ENABLE(debug, [ --enable-debug=[no/minimum/yes] turn on debugging [default=$debug_default]],,enable_debug=$debug_default)
161 AC_ARG_ENABLE(shm, [ --enable-shm support shared memory if available [default=yes]],
162 echo $enable_shm, enable_shm="yes")
163 AC_ARG_ENABLE(ansi, [ --enable-ansi turn on strict ansi [default=no]],
165 AC_ARG_ENABLE(xim, [ --enable-xim support XIM [default=yes]],
167 AC_ARG_ENABLE(xim_inst, [ --disable-xim-inst does not use xim instantiate callback],
168 , enable_xim_inst="maybe")
169 AC_ARG_ENABLE(xkb, [ --enable-xkb support XKB [default=maybe]],
170 , enable_xkb="maybe")
171 AC_ARG_ENABLE(rebuilds, [ --disable-rebuilds disable all source autogeneration rules],,enable_rebuilds=yes)
173 AC_ARG_WITH(xinput, [ --with-xinput=[no/gxi/xfree] support XInput ])
175 AC_ARG_WITH(wintab, [ --with-wintab=DIRECTORY use Wintab API with win32 backend])
176 AC_ARG_WITH(ie55, [ --with-ie55=DIRECTORY IE5.5 libs and headers (for Active IMM)])
178 GLIB_AC_DIVERT_BEFORE_HELP([
179 if test "$platform_win32" = yes; then
186 AC_ARG_WITH(gdktarget, [ --with-gdktarget=[[x11/linux-fb/win32]] select GDK target [default=$gdktarget]],
187 gdktarget=$with_gdktarget)
191 x11|linux-fb|win32) ;;
192 *) AC_MSG_ERROR([Invalid target for GDK: use x11, linux-fb or win32.]);;
195 gdktargetlib=libgdk-$gdktarget-1.3.la
196 gtktargetlib=libgtk-$gdktarget-1.3.la
198 AC_SUBST(gdktargetlib)
199 AC_SUBST(gtktargetlib)
201 AC_ARG_ENABLE(shadowfb, [ --disable-shadowfb disable shadowfb support for linux-fb],,enable_shadowfb=yes)
203 AC_ARG_ENABLE(fbmanager, [ --enable-fbmanager enable framebuffer manager support (GtkFB)],enable_fbmanager=yes,enable_fbmanager=no)
205 if test "x$enable_debug" = "xyes"; then
206 test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
207 GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG"
209 if test "x$enable_debug" = "xno"; then
210 GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
212 GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS"
216 AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}")
219 # Build time sanity check...
222 # Checks for programs.
229 if test "x$GCC" = "xyes"; then
231 *[\ \ ]-Wall[\ \ ]*) ;;
232 *) CFLAGS="$CFLAGS -Wall" ;;
235 if test "x$enable_ansi" = "xyes"; then
237 *[\ \ ]-ansi[\ \ ]*) ;;
238 *) CFLAGS="$CFLAGS -ansi" ;;
242 *[\ \ ]-pedantic[\ \ ]*) ;;
243 *) CFLAGS="$CFLAGS -pedantic" ;;
247 if test "$os_win32" = "yes"; then
248 case "$CC $CFLAGS " in
249 *[[\ \ ]]-fnative-struct[[\ \ ]]*) ;;
250 *) CFLAGS="$CFLAGS -fnative-struct" ;;
256 # Honor aclocal flags
257 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
259 ## Initial sanity check, done here so that users get told they
260 ## have the wrong dependencies as early in the process as possible.
261 ## Later on we actually use the cflags/libs from separate pkg-config
262 ## calls. Oh, also the later pkg-config calls don't include
263 ## the version requirements since those make the module lists
264 ## annoying to construct
265 PKG_CHECK_MODULES(BASE_DEPENDENCIES, glib-2.0 >= $GLIB_REQUIRED_VERSION atk >= $ATK_REQUIRED_VERSION pango >= $PANGO_REQUIRED_VERSION)
267 if test "$os_win32" != yes; then
268 # libtool option to control which symbols are exported
269 # right now, symbols starting with _ are not exported
270 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
272 # We currently use .def files on Windows (for gdk-pixbuf, gdk and gtk)
273 LIBTOOL_EXPORT_OPTIONS=
275 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
277 # define a MAINT-like variable REBUILD which is set if Perl
278 # and awk are found, so autogenerated sources can be rebuilt
281 AC_CHECK_PROGS(PERL, perl5 perl)
283 # We would like indent, but don't require it.
284 AC_CHECK_PROG(INDENT, indent, indent)
287 if test "x$enable_rebuilds" = "xyes" && \
289 $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \
290 test -n "$AWK" ; then
295 AC_CHECK_FUNCS(lstat mkstemp bind_textdomain_codeset)
297 # sigsetjmp is a macro on some platforms, so AC_CHECK_FUNCS is not reliable
298 AC_MSG_CHECKING(for sigsetjmp)
299 AC_TRY_LINK([#include <setjmp.h>], [
302 ], gtk_ok=yes, gtk_ok=no)
303 AC_MSG_RESULT($gtk_ok)
304 if test "$gtk_ok" = "yes"; then
305 AC_DEFINE(HAVE_SIGSETJMP)
308 AC_MSG_CHECKING(whether make is GNU Make)
311 if $ac_make --version 2>/dev/null | grep '^GNU Make ' >/dev/null ; then
312 STRIP_BEGIN='$(strip $(STRIP_DUMMY)'
319 AC_SUBST(STRIP_DUMMY)
320 AC_SUBST(STRIP_BEGIN)
324 ALL_LINGUAS="az ca cs da de el en_GB en@IPA es et eu fa fi fr ga gl he hr hu ia it ja ko lt nl nn no pl pt pt_BR ro ru sk sl sp sr sv tr uk vi wa zh_TW zh_CN"
326 LIBS="$LIBS $INTLLIBS"
328 # AM_GLIB_GNU_GETTEXT above substs $DATADIRNAME
329 # this is the directory where the *.{mo,gmo} files are installed
330 gtklocaledir='${prefix}/${DATADIRNAME}/locale'
331 AC_SUBST(gtklocaledir)
333 dnl The DU4 header files don't provide library prototypes unless
334 dnl -std1 is given to the native cc.
335 AC_MSG_CHECKING([for extra flags to get ANSI library prototypes])
339 AC_TRY_RUN([#include <math.h>
340 int main (void) { return (log(1) != log(1.)); }],
341 AC_MSG_RESULT(none needed),
342 gtk_save_CFLAGS="$CFLAGS"
343 CFLAGS="$CFLAGS -std1"
344 AC_TRY_RUN([#include <math.h>
345 int main (void) { return (log(1) != log(1.)); }],
346 AC_MSG_RESULT(-std1),
348 CFLAGS="$gtk_save_CFLAGS"
350 [No ANSI prototypes found in library. (-std1 didn't work.)]),
353 AC_MSG_RESULT(none needed)
358 AC_MSG_CHECKING(for the BeOS)
369 dnl NeXTStep cc seems to need this
370 AC_MSG_CHECKING([for extra flags for POSIX compliance])
371 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
372 AC_MSG_RESULT(none needed),
373 gtk_save_CFLAGS="$CFLAGS"
374 CFLAGS="$CFLAGS -posix"
375 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
376 AC_MSG_RESULT(-posix),
378 CFLAGS="$gtk_save_CFLAGS"
379 AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)])))
382 # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working
385 GLIB_PACKAGES="gobject-2.0 gmodule-2.0"
387 AM_PATH_GLIB_2_0($GLIB_REQUIRED_VERSION, :,
389 *** GLIB $GLIB_REQUIRED_VERSION or better is required. The latest version of
390 *** GLIB is always available from ftp://ftp.gtk.org/.]),
391 gobject gmodule gthread)
393 AC_CHECK_HEADERS(dirent.h, AC_DEFINE(HAVE_DIRENT_H))
394 AC_CHECK_HEADERS(pwd.h, AC_DEFINE(HAVE_PWD_H))
395 AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H))
396 AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H))
397 AC_CHECK_HEADERS(winsock.h, AC_DEFINE(HAVE_WINSOCK_H))
399 if test "${with_ie55+set}" = set && test $with_ie55 != no; then
400 AC_MSG_CHECKING([for dimm.h])
401 saved_CFLAGS="$CFLAGS"
402 CFLAGS="$CFLAGS -idirafter $with_ie55/Include"
403 AC_TRY_COMPILE([#include <windows.h>
406 /* The w32api imm.h clashes a bit with the IE5.5 dimm.h */
407 #define IMEMENUITEMINFOA hidden_IMEMENUITEMINFOA
408 #define IMEMENUITEMINFOW hidden_IMEMENUITEMINFOW
410 #undef IMEMENUITEMINFOA
411 #undef IMEMENUITEMINFOW
417 AC_MSG_CHECKING([for IE55 uuid.lib])
418 if test -f $with_ie55/Lib/uuid.lib ; then
421 AC_DEFINE(HAVE_DIMM_H)
422 IE55_UUID_LIB="$with_ie55/Lib/uuid.lib"
423 AC_SUBST(IE55_UUID_LIB)
426 CFLAGS="$saved_CFLAGS"
431 CFLAGS="$saved_CFLAGS"
434 AM_CONDITIONAL(HAVE_IE55, test x$have_ie55 = xyes)
436 if test "${with_wintab+set}" = set && test $with_wintab != no; then
437 AC_MSG_CHECKING([for wintab.h])
438 saved_CFLAGS="$CFLAGS"
439 CFLAGS="$CFLAGS -I$with_wintab/include"
440 AC_TRY_COMPILE([#include <windows.h>
441 #include <wintab.h>],
444 AC_MSG_CHECKING([for wntab32x.lib])
445 if test -f $with_wintab/lib/i386/wntab32x.lib ; then
448 AC_DEFINE(HAVE_WINTAB)
449 WINTAB_LIB="$with_wintab/lib/i386/wntab32x.lib"
453 CFLAGS="$saved_cflags"
458 CFLAGS="$saved_cflags"
461 AM_CONDITIONAL(HAVE_WINTAB, test x$have_wintab = xyes)
463 saved_cflags="$CFLAGS"
464 saved_ldflags="$LDFLAGS"
467 # Checks for header files.
470 # Checks for typedefs, structures, and compiler characteristics.
473 # Checks for library functions.
477 AC_CHECK_FUNCS(getresuid)
480 # Check if <sys/select.h> needs to be included for fd_set
481 AC_MSG_CHECKING([for fd_set])
482 AC_TRY_COMPILE([#include <sys/types.h>],
483 [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
484 if test $gtk_ok = yes; then
485 AC_MSG_RESULT([yes, found in sys/types.h])
487 AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
488 if test $gtk_ok = yes; then
489 AC_DEFINE(HAVE_SYS_SELECT_H)
490 AC_MSG_RESULT([yes, found in sys/select.h])
497 # `widechar' tests for gdki18n.h
498 AC_MSG_CHECKING(for wchar.h)
499 AC_TRY_CPP([#include <wchar.h>], gdk_wchar_h=yes, gdk_wchar_h=no)
500 if test $gdk_wchar_h = yes; then
501 AC_DEFINE(HAVE_WCHAR_H,1,[Have wchar.h include file])
503 AC_MSG_RESULT($gdk_wchar_h)
505 # Check for wctype.h (for iswalnum)
506 AC_MSG_CHECKING(for wctype.h)
507 AC_TRY_CPP([#include <wctype.h>], gdk_wctype_h=yes, gdk_wctype_h=no)
508 if test $gdk_wctype_h = yes; then
509 AC_DEFINE(HAVE_WCTYPE_H,1,[Have wctype.h include file])
511 AC_MSG_RESULT($gdk_wctype_h)
513 # in Solaris 2.5, `iswalnum' is in -lw
515 AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)])
518 LIBS="$LIBS $GDK_WLIBS"
519 # The following is necessary for Linux libc-5.4.38
520 AC_MSG_CHECKING(if iswalnum() and friends are properly defined)
521 AC_TRY_LINK([#include <stdlib.h>],[
522 #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H))
523 # ifdef HAVE_WCTYPE_H
531 # define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c))
533 iswalnum((wchar_t) 0);
534 ], gdk_working_wctype=yes, gdk_working_wctype=no)
537 if test $gdk_working_wctype = no; then
538 AC_DEFINE(HAVE_BROKEN_WCTYPE,1,[Is the wctype implementation broken])
541 AC_MSG_RESULT($gdk_working_wctype)
546 ##################################################
547 # Checks for gdk-pixbuf
548 ##################################################
550 AC_MSG_CHECKING(whether to build gmodulized gdk-pixbuf)
552 AC_ARG_ENABLE(modules, [ --disable-modules Disables dynamic module loading],[
553 if test x$withval = xyes; then
562 if test x$with_modules = xno; then
566 AC_MSG_CHECKING(whether dynamic modules work)
567 ## for loop is to strip newline
568 tmp=`pkg-config --variable=gmodule_supported gmodule-2.0`
574 dnl Now we check to see if our libtool supports shared lib deps
575 dnl (in a rather ugly way even)
577 pixbuf_libtool_config="${CONFIG_SHELL-/bin/sh} libtool --config"
578 pixbuf_deplibs_check=`$pixbuf_libtool_config | \
579 grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \
580 sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'`
581 if test "x$pixbuf_deplibs_check" = "xnone" || \
582 test "x$pixbuf_deplibs_check" = "xunknown" || \
583 test "x$pixbuf_deplibs_check" = "x"; then
589 AC_DEFINE(USE_GMODULE)
596 if test -z "$LIBTIFF"; then
597 AC_CHECK_LIB(tiff, TIFFReadScanline,
598 [AC_CHECK_HEADER(tiffio.h,
599 TIFF='tiff'; LIBTIFF='-ltiff',
600 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))],
601 [AC_CHECK_LIB(tiff, TIFFWriteScanline,
602 [AC_CHECK_HEADER(tiffio.h,
603 TIFF='tiff'; LIBTIFF='-ltiff -ljpeg -lz',
604 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))],
605 [AC_CHECK_LIB(tiff34, TIFFFlushData,
606 [AC_CHECK_HEADER(tiffio.h,
607 TIFF='tiff'; LIBTIFF='-ltiff34 -ljpeg -lz',
608 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))],
609 AC_MSG_WARN(*** TIFF plug-in will not be built (TIFF library not found) ***), -ljpeg -lz -lm)], -ljpeg -lz -lm)], -lm)
613 if test -z "$LIBJPEG"; then
614 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
617 AC_MSG_WARN(*** JPEG loader will not be built (JPEG library not found) ***))
618 if test "$jpeg_ok" = yes; then
619 AC_MSG_CHECKING([for jpeglib.h])
625 #include <jpeglib.h>],
628 AC_MSG_RESULT($jpeg_ok)
629 if test "$jpeg_ok" = yes; then
631 AC_CHECK_LIB(jpeg, jpeg_simple_progression,
632 AC_DEFINE(HAVE_PROGRESSIVE_JPEG),
633 AC_MSG_WARN(JPEG library does not support progressive saving.))
635 AC_MSG_WARN(*** JPEG loader will not be built (JPEG header file not found) ***)
641 if test -z "$LIBPNG"; then
642 AC_CHECK_LIB(png, png_read_info,
643 [AC_CHECK_HEADER(png.h,
646 AC_MSG_WARN(*** PNG loader will not be built (PNG library not found) ***), -lz -lm)
647 if test "$png_ok" = yes; then
648 AC_MSG_CHECKING([for png_structp in png.h])
649 AC_TRY_COMPILE([#include <png.h>],
650 [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;],
653 AC_MSG_RESULT($png_ok)
654 if test "$png_ok" = yes; then
655 PNG='png'; LIBPNG='-lpng -lz'
657 AC_MSG_WARN(*** PNG loader will not be built (PNG library is too old) ***)
660 AC_MSG_WARN(*** PNG loader will not be built (PNG header file not found) ***)
668 AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks)
671 # Allow building some or all gdk-pixbuf loaders included
673 AC_MSG_CHECKING(pixbuf loaders to build)
675 AC_ARG_WITH(included_loaders, [ --with-included-loaders=LOADER1,LOADER2,... Build the specified loaders into gdk-pixbuf (only used if module loading disabled)])
680 ## if the option was specified, leave it; otherwise disable included loaders
681 if test x$with_included_loaders = xno; then
682 with_included_loaders=yes
686 all_loaders="png,bmp,wbmp,gif,ico,jpeg,pnm,ras,tiff,xpm,tga"
688 # If no loaders specified, include all
689 if test "x$with_included_loaders" = xyes ; then
690 included_loaders="$all_loaders"
692 included_loaders="$with_included_loaders"
695 AC_MSG_RESULT($included_loaders)
698 INCLUDED_LOADER_DEFINE=
700 IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS=","
701 for loader in $included_loaders; do
702 if echo "$all_loaders" | grep "\(^\|\,\)$loader\(\$\|\,\)" > /dev/null; then
705 AC_MSG_ERROR([the specified loader $loader does not exist])
708 INCLUDED_LOADER_OBJ="$INCLUDED_LOADER_OBJ libpixbufloader-static-$loader.la"
709 INCLUDED_LOADER_DEFINE="$INCLUDED_LOADER_DEFINE -DINCLUDE_$loader"
712 AC_SUBST(INCLUDED_LOADER_OBJ)
713 AC_SUBST(INCLUDED_LOADER_DEFINE)
720 AM_CONDITIONAL(HAVE_TIFF, test "x$LIBTIFF" != x)
721 AM_CONDITIONAL(HAVE_PNG, test "x$LIBPNG" != x)
722 AM_CONDITIONAL(HAVE_JPEG, test "x$LIBJPEG" != x)
726 if echo "$included_loaders" | grep "\(^\|\,\)tiff\(\$\|\,\)" > /dev/null; then
727 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBTIFF"
729 if echo "$included_loaders" | grep "\(^\|\,\)jpeg\(\$\|\,\)" > /dev/null; then
730 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBJPEG"
732 if echo "$included_loaders" | grep "\(^\|\,\)png\(\$\|\,\)" > /dev/null; then
733 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBPNG"
736 STATIC_LIB_DEPS="$LIBTIFF $LIBJPEG $LIBPNG"
739 # Checks to see if we should compile in MMX support (there will be
740 # a runtime test when the code is actually run to see if it should
741 # be used - this just checks if we can compile it.)
743 # This code is partially taken from Mesa
745 AC_MSG_CHECKING(for x86 platform)
747 i386|i486|i586|i686|i786|k6|k7)
753 AC_MSG_RESULT($use_x86_asm)
756 if test $use_x86_asm = yes; then
760 AC_MSG_CHECKING(compiler support for MMX)
761 cp $srcdir/gdk-pixbuf/pixops/scale_line_22_33_mmx.S conftest.S
762 if AC_TRY_EVAL(ac_compile); then
769 if test $use_mmx_asm = yes; then
777 AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes)
780 GDK_PIXBUF_PACKAGES="gmodule-2.0 gobject-2.0"
781 GDK_PIXBUF_EXTRA_LIBS="$STATIC_LIB_DEPS $MATH_LIB"
782 GDK_PIXBUF_EXTRA_CFLAGS=
783 GDK_PIXBUF_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
784 GDK_PIXBUF_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS"
786 AC_SUBST(GDK_PIXBUF_PACKAGES)
787 AC_SUBST(GDK_PIXBUF_EXTRA_LIBS)
788 AC_SUBST(GDK_PIXBUF_EXTRA_CFLAGS)
789 AC_SUBST(GDK_PIXBUF_DEP_LIBS)
790 AC_SUBST(GDK_PIXBUF_DEP_CFLAGS)
793 ########################################
794 # Windowing system checks
795 ########################################
797 GDK_EXTRA_LIBS=$GDK_WLIBS
800 if test "x$gdktarget" = "xx11"; then
801 # We start off with the libraries from Pango
803 ## be sure we also have Pango built with xft support
804 if $PKG_CONFIG --exists pangoxft ; then
805 PANGO_PACKAGES="pangox pangoxft"
809 PANGO_PACKAGES="pangox"
813 AM_CONDITIONAL(HAVE_XFT, $have_xft)
815 x_libs="`$PKG_CONFIG --libs $PANGO_PACKAGES`"
816 x_cflags="`$PKG_CONFIG --cflags $PANGO_PACKAGES`"
819 ## Strip the .la files
822 for I in $x_libs ; do
825 *) x_libs_for_checks="$x_libs_for_checks $I" ;;
829 # Sanity check for the X11 library
830 AC_CHECK_LIB(X11, XOpenDisplay, :,
831 AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]),
834 if test "x$enable_shm" = "xyes"; then
835 # Check for the Xext library (needed for XShm extention)
836 AC_CHECK_LIB(Xext, XShmAttach,
837 if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then
838 x_extra_libs="-lXext"
840 # On AIX, it is in XextSam instead, but we still need -lXext
841 AC_CHECK_LIB(XextSam, XShmAttach,
842 if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then
843 x_extra_libs="-lXextSam -lXext"
845 x_extra_libs="-lXextSam"
846 fi, , $x_libs_for_checks),
850 GDK_PIXBUF_XLIB_EXTRA_CFLAGS="$x_cflags"
851 # Don't ever pull in the pangoxft libraries for gdk-pixbuf-x11
852 GDK_PIXBUF_XLIB_EXTRA_LIBS="$x_extra_libs `$PKG_CONFIG --libs pangox`"
854 # Check for shaped window extension
856 AC_CHECK_LIB(Xext, XShapeCombineMask,
857 if test -z "`echo $x_extra_libs $x_libs | grep "\-lXext" 2> /dev/null`"; then
858 x_extra_libs="-lXext $x_extra_libs"
860 AC_DEFINE(HAVE_SHAPE_EXT),
864 # Check for XConvertCase (X11R6 specific)
866 AC_CHECK_LIB(X11, XConvertCase,
867 AC_DEFINE(HAVE_XCONVERTCASE),
871 # Check for XIM support.
873 AC_CHECK_LIB(X11, XUnregisterIMInstantiateCallback,
875 enable_xim_inst="no",
878 # On Solaris, calling XRegisterIMInstantiateCallback seems to
879 # cause an immediate segfault, so we disable it, unless
880 # the user specifically forces it to be on.
882 if test x$enable_xim_inst = xmaybe ; then
888 enable_xim_inst="yes"
893 if test "x$enable_xim" = "xyes"; then
894 GTK_XIM_FLAGS="-DUSE_XIM"
895 if test "x$enable_xim_inst" = "xyes"; then
896 AC_DEFINE(USE_X11R6_XIM)
900 # Check for XKB support.
902 if test "x$enable_xkb" = "xyes"; then
903 AC_MSG_WARN(XKB support explicitly enabled)
905 elif test "x$enable_xkb" = "xmaybe"; then
906 AC_CHECK_LIB(X11, XkbQueryExtension,
911 AC_MSG_WARN(XKB support explicitly disabled)
915 x_ldflags="$X_LDFLAGS"
917 # set up things for XInput
919 if test "x$with_xinput" = "xgxi" || test "x$with_xinput" = "xyes"; then
920 AC_DEFINE(XINPUT_GXI)
922 x_extra_libs="-lXi $x_extra_libs"
923 elif test "x$with_xinput" = "xxfree"; then
924 AC_DEFINE(XINPUT_XFREE)
925 x_extra_libs="-lXi $x_extra_libs"
927 AC_DEFINE(XINPUT_NONE)
930 AM_CONDITIONAL(XINPUT_GXI, test x$with_xinput = xgxi)
931 AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree)
933 if test "x$enable_shm" = "xyes"; then
934 # Check for shared memory
935 AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H), no_sys_ipc=yes)
936 AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H), no_sys_shm=yes)
938 # Check for the X shared memory extension header file
940 AC_MSG_CHECKING(X11/extensions/XShm.h)
941 if test "x$no_xext_lib" = "xyes"; then
944 gtk_save_CFLAGS="$CFLAGS"
945 CFLAGS="$CFLAGS $x_cflags"
948 #include <sys/types.h>
951 #include <X11/Xlib.h>
952 #include <X11/Xutil.h>
953 #include <X11/extensions/XShm.h>
954 ], [XShmSegmentInfo *x_shm_info;], have_xshm=yes)
955 CFLAGS="$gtk_save_CFLAGS"
957 AC_MSG_RESULT($have_xshm)
958 if test $have_xshm = yes ; then
959 AC_DEFINE(HAVE_XSHM_H)
964 GDK_EXTRA_LIBS="$x_extra_libs"
966 AM_CONDITIONAL(USE_X11, true)
968 AM_CONDITIONAL(USE_X11, false)
971 if test "x$gdktarget" = "xwin32"; then
972 # We start off with the libraries from Pango
974 ## be sure we also have Pango built with win32 support
975 PANGO_PACKAGES="pangowin32"
977 if test x$have_wintab = xyes; then
978 GDK_WIN32_EXTRA_CFLAGS="-I $with_wintab/include"
979 AC_SUBST(GDK_WIN32_EXTRA_CFLAGS)
982 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -user32 -limm32 -lshell32 -lole32 -luuid"
983 AM_CONDITIONAL(USE_WIN32, true)
985 AM_CONDITIONAL(USE_WIN32, false)
988 AC_SUBST(xinput_progs)
990 GDK_PIXBUF_XLIB_PACKAGES=
991 GDK_PIXBUF_XLIB_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_XLIB_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
992 GDK_PIXBUF_XLIB_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_PIXBUF_XLIB_EXTRA_CFLAGS"
994 AC_SUBST(GDK_PIXBUF_XLIB_PACKAGES)
995 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_LIBS)
996 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_CFLAGS)
997 AC_SUBST(GDK_PIXBUF_XLIB_DEP_LIBS)
998 AC_SUBST(GDK_PIXBUF_XLIB_DEP_CFLAGS)
1000 if test "x$gdktarget" = "xlinux-fb"; then
1001 AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
1002 if test x$FREETYPE_CONFIG = xno ; then
1003 AC_MSG_ERROR([*** freetype-config not found])
1006 FREETYPE_CFLAGS="`$FREETYPE_CONFIG --cflags`"
1007 FREETYPE_LIBS="`$FREETYPE_CONFIG --libs`"
1008 CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
1010 if test x$enable_shadowfb = xyes ; then
1011 AC_DEFINE(ENABLE_SHADOW_FB)
1014 if test x$enable_fbmanager = xyes ; then
1015 AC_DEFINE(ENABLE_FB_MANAGER)
1016 AM_CONDITIONAL(ENABLE_FB_MANAGER, true)
1018 AM_CONDITIONAL(ENABLE_FB_MANAGER, false)
1021 GDK_EXTRA_CFLAGS="$FREETYPE_CFLAGS"
1022 GDK_EXTRA_LIBS="$FREETYPE_LIBS $GDK_EXTRA_LIBS"
1024 AM_CONDITIONAL(USE_LINUX_FB, true)
1026 AM_CONDITIONAL(USE_LINUX_FB, false)
1027 AM_CONDITIONAL(ENABLE_FB_MANAGER, false)
1031 # Pick correct Pango packages to use
1034 if test "x$gdktarget" = "xx11"; then
1035 if $have_xft = true ; then
1036 PANGO_PACKAGES="pangox pangoxft"
1038 PANGO_PACKAGES=pangox
1040 elif test "x$gdktarget" = "xwin32"; then
1041 PANGO_PACKAGES=pangowin32
1042 elif test "x$gdktarget" = "xlinux-fb"; then
1043 PANGO_PACKAGES=pangoft2
1045 PANGO_PACKAGES=pango
1048 # Check for Pango flags
1050 AC_MSG_CHECKING(Pango flags)
1051 if $PKG_CONFIG --exists $PANGO_PACKAGES ; then
1052 PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES`
1053 PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES`
1055 AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS)
1058 *** Pango not found. Pango is required to build GTK+.
1059 *** See http://www.pango.org for Pango information.
1060 *** For the framebuffer target, you will need to build
1061 *** Pango with freetype support.
1065 CFLAGS="$CFLAGS $PANGO_CFLAGS"
1067 if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then
1070 AC_CHECK_LIB(pango, pango_context_new, :, AC_MSG_ERROR([
1071 *** Can't link to Pango. Pango is required to build
1072 *** GTK+. For more information see http://www.pango.org]), $PANGO_LIBS)
1075 CFLAGS="$saved_cflags"
1076 LDFLAGS="$saved_ldflags"
1078 GDK_PACKAGES=$PANGO_PACKAGES
1079 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
1080 GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS"
1082 AC_SUBST(GDK_PACKAGES)
1083 AC_SUBST(GDK_EXTRA_LIBS)
1084 AC_SUBST(GDK_EXTRA_CFLAGS)
1085 AC_SUBST(GDK_DEP_LIBS)
1086 AC_SUBST(GDK_DEP_CFLAGS)
1089 ########################################
1090 # Check for Accessibility Toolkit flags
1091 ########################################
1094 AC_MSG_CHECKING(ATK flags)
1095 if $PKG_CONFIG --exists $ATK_PACKAGES ; then
1096 ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES`
1097 ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES`
1099 AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS)
1102 *** Accessibility Toolkit not found. Accessibility Toolkit is required
1107 if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then
1110 AC_CHECK_LIB(atk, atk_object_get_type, : , AC_MSG_ERROR([
1111 *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required
1112 *** to build GTK+]), $ATK_LIBS $GLIB_LIBS)
1118 GTK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GTK_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
1119 GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS"
1121 AC_SUBST(GTK_PACKAGES)
1122 AC_SUBST(GTK_EXTRA_LIBS)
1123 AC_SUBST(GTK_EXTRA_CFLAGS)
1124 AC_SUBST(GTK_DEP_LIBS)
1125 AC_SUBST(GTK_DEP_CFLAGS)
1128 AC_SUBST(GTK_DEBUG_FLAGS)
1129 AC_SUBST(GTK_XIM_FLAGS)
1131 ##################################################
1132 # Checks for gtk-doc and docbook-tools
1133 ##################################################
1135 AC_ARG_WITH(html-dir, [ --with-html-dir=PATH path to installed docs ])
1137 if test "x$with_html_dir" = "x" ; then
1138 HTML_DIR='${datadir}/gtk-doc/html'
1140 HTML_DIR=$with_html_dir
1145 AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
1147 gtk_doc_min_version=0.6
1149 gtk_doc_version=`gtkdoc-mkdb --version`
1150 AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
1151 if perl <<EOF ; then
1152 exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
1153 ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
1162 AC_CHECK_PROG(DB2HTML, db2html, true, false)
1163 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
1165 dnl Let people disable the gtk-doc stuff.
1166 AC_ARG_ENABLE(gtk-doc, [ --enable-gtk-doc Use gtk-doc to build documentation [default=auto]], enable_gtk_doc="$enableval", enable_gtk_doc=auto)
1168 if test x$enable_gtk_doc = xauto ; then
1169 if test x$GTKDOC = xtrue ; then
1176 dnl NOTE: We need to use a separate automake conditional for this
1177 dnl to make this work with the tarballs.
1178 AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
1181 ##################################################
1183 ##################################################
1185 AC_OUTPUT_COMMANDS([
1187 ## Generate `gdk/gdkconfig.h' in two cases
1188 ## 1. `config.status' is run either explicitly, or via configure.
1189 ## Esp. not when it is run in `Makefile' to generate makefiles and
1191 ## 2. CONFIG_OTHER is set explicitly
1193 ## Case 1 is difficult. We know that `automake' sets one of
1194 ## CONFIG_FILES or CONFIG_HEADERS to empty. This heuristic works
1195 ## only when AM_CONFIG_HEADER is set, however.
1197 if test -n "${CONFIG_FILES}" && test -n "${CONFIG_HEADERS}"; then
1198 # Both CONFIG_FILES and CONFIG_HEADERS are non-empty ==> Case 1
1199 CONFIG_OTHER=${CONFIG_OTHER:-gdk/gdkconfig.h}
1201 case "$CONFIG_OTHER" in
1203 echo creating gdk/gdkconfig.h
1204 outfile=gdkconfig.h-tmp
1205 cat > $outfile <<\_______EOF
1208 * This is a generated file. Please modify `configure.in'
1216 #endif /* __cplusplus */
1220 cat >>$outfile <<_______EOF
1225 cat >>$outfile <<_______EOF
1229 #endif /* __cplusplus */
1231 #endif /* GDKCONFIG_H */
1235 if cmp -s $outfile gdk/gdkconfig.h; then
1236 echo gdk/gdkconfig.h is unchanged
1239 mv $outfile gdk/gdkconfig.h
1243 if test "x$gdktarget" = "xx11" ; then
1245 #define GDK_WINDOWING_X11'
1246 elif test "x$gdktarget" = "xwin32" ; then
1248 #define GDK_WINDOWING_WIN32'
1249 elif test "x$gdktarget" = "xlinux-fb" ; then
1251 #define GDK_WINDOWING_FB
1252 #define GDK_NATIVE_WINDOW_POINTER'
1255 if test x$gdk_wchar_h = xyes; then
1257 #define GDK_HAVE_WCHAR_H 1'
1259 if test x$gdk_wctype_h = xyes; then
1261 #define GDK_HAVE_WCTYPE_H 1"
1263 if test x$gdk_working_wctype = xno; then
1265 #define GDK_HAVE_BROKEN_WCTYPE 1"
1271 AC_PATH_PROG(SGML2HTML, sgml2html, no)
1272 AM_CONDITIONAL(HAVE_SGML2HTML, ! test x$SGML2HTML = xno)
1282 gdk-pixbuf-2.0-uninstalled.pc
1283 gdk-2.0-uninstalled.pc
1284 gtk+-2.0-uninstalled.pc
1288 build/win32/Makefile
1289 build/win32/dirent/Makefile
1291 demos/gtk-demo/Makefile
1294 docs/reference/Makefile
1295 docs/reference/gdk-pixbuf/Makefile
1296 docs/reference/gdk/Makefile
1297 docs/reference/gtk/Makefile
1299 docs/tutorial/Makefile
1301 gdk-pixbuf/makefile.mingw
1302 gdk-pixbuf/gdk-pixbuf-features.h
1303 gdk-pixbuf/pixops/Makefile
1304 gdk-pixbuf/pixops/makefile.mingw
1309 gdk/win32/makefile.mingw
1310 gdk/win32/rc/Makefile
1312 gdk/linux-fb/Makefile
1318 gtk/stock-icons/Makefile
1320 modules/input/Makefile
1322 contrib/gdk-pixbuf-xlib/Makefile
1323 contrib/gdk-pixbuf-xlib/gdk-pixbuf-xlib-2.0.pc