1 # Process this file with autoconf to produce a configure script.
2 # require autoconf 2.54
6 # GTK_MICRO_VERSION += 1;
7 # GTK_INTERFACE_AGE += 1;
9 # if any functions have been added, set GTK_INTERFACE_AGE to 0.
10 # if backwards compatibility has been broken,
11 # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
13 m4_define([gtk_major_version], [2])
14 m4_define([gtk_minor_version], [12])
15 m4_define([gtk_micro_version], [1])
16 m4_define([gtk_version],
17 [gtk_major_version.gtk_minor_version.gtk_micro_version])
18 m4_define([gtk_interface_age], [1])
19 m4_define([gtk_binary_age],
20 [m4_eval(100 * gtk_minor_version + gtk_micro_version)])
21 # This is the X.Y used in -lgtk-FOO-X.Y
22 m4_define([gtk_api_version], [2.0])
24 # Define a string for the earliest version that this release has
25 # backwards binary compatibility with for all interfaces a module
26 # might. Unless we add module-only API with lower stability
27 # guarantees, this should be unchanged until we break binary compat
30 #GTK_BINARY_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$LT_CURRENT
31 m4_define([gtk_binary_version], [2.10.0])
33 # required versions of other packages
34 m4_define([glib_required_version], [2.13.5])
35 m4_define([pango_required_version], [1.17.3])
36 m4_define([atk_required_version], [1.9.0])
37 m4_define([cairo_required_version], [1.2.0])
40 AC_INIT([gtk+], [gtk_version],
41 [http://bugzilla.gnome.org/enter_bug.cgi?product=gtk%2B],
44 AC_CONFIG_SRCDIR([gdk/gdktypes.h])
46 # Save this value here, since automake will set cflags later
47 cflags_set=${CFLAGS+set}
49 AM_INIT_AUTOMAKE(no-define)
50 AM_CONFIG_HEADER(config.h)
53 # For each of the libraries we build, we define the following
55 # substituted variables:
57 # foo_PACKAGES: pkg-config packages this library requires
58 # foo_EXTRA_LIBS: Libraries this module requires not pulled in by pkg-config
59 # foo_EXTRA_CFLAGS: cflags this module requires not pulled in by pkg-config
60 # foo_DEP_LIBS: All libraries this module requires
61 # foo_DEP_CFLAGS: All cflags this module requires
64 GTK_MAJOR_VERSION=gtk_major_version
65 GTK_MINOR_VERSION=gtk_minor_version
66 GTK_MICRO_VERSION=gtk_micro_version
67 GTK_INTERFACE_AGE=gtk_interface_age
68 GTK_BINARY_AGE=gtk_binary_age
69 GTK_VERSION=gtk_version
70 GTK_API_VERSION=gtk_api_version
71 GTK_BINARY_VERSION=gtk_binary_version
72 AC_SUBST(GTK_MAJOR_VERSION)
73 AC_SUBST(GTK_MINOR_VERSION)
74 AC_SUBST(GTK_MICRO_VERSION)
75 AC_SUBST(GTK_INTERFACE_AGE)
76 AC_SUBST(GTK_BINARY_AGE)
77 AC_SUBST(GTK_API_VERSION)
79 AC_SUBST(GTK_BINARY_VERSION)
82 #LT_RELEASE=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION
83 #LT_CURRENT=`expr $GTK_MICRO_VERSION - $GTK_INTERFACE_AGE`
84 #LT_REVISION=$GTK_INTERFACE_AGE
85 #LT_AGE=`expr $GTK_BINARY_AGE - $GTK_INTERFACE_AGE`
86 #LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
88 m4_define([lt_current], [m4_eval(100 * gtk_minor_version + gtk_micro_version - gtk_interface_age)])
89 m4_define([lt_revision], [gtk_interface_age])
90 m4_define([lt_age], [m4_eval(gtk_binary_age - gtk_interface_age)])
91 LT_VERSION_INFO="lt_current:lt_revision:lt_age"
92 LT_CURRENT_MINUS_AGE=m4_eval(lt_current - lt_age)
93 AC_SUBST(LT_VERSION_INFO)
94 AC_SUBST(LT_CURRENT_MINUS_AGE)
98 # gdk-pixbuf gets versioned separately, and for now, using standard
99 # libtool versioning, not GTK+-style versioning
101 GDK_PIXBUF_MAJOR=gtk_major_version
102 GDK_PIXBUF_MINOR=gtk_minor_version
103 GDK_PIXBUF_MICRO=gtk_micro_version
104 GDK_PIXBUF_VERSION="${GDK_PIXBUF_MAJOR}.${GDK_PIXBUF_MINOR}.${GDK_PIXBUF_MICRO}"
105 AC_SUBST(GDK_PIXBUF_MAJOR)
106 AC_SUBST(GDK_PIXBUF_MINOR)
107 AC_SUBST(GDK_PIXBUF_MICRO)
108 AC_SUBST(GDK_PIXBUF_VERSION)
110 GETTEXT_PACKAGE=gtk20
111 AC_SUBST(GETTEXT_PACKAGE)
112 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE")
117 AC_MSG_CHECKING([for native Win32])
127 AC_MSG_RESULT([$os_win32])
134 dnl Initialize libtool
139 dnl Check for a working C++ compiler, but do not bail out, if none is found.
140 dnl We use this for an automated test for C++ header correctness.
142 AC_CHECK_PROGS(CXX, [$CCC c++ g++ gcc CC cxx cc++ cl], gcc)
146 AC_TRY_COMPILE(,[class a { int b; } c;], ,CXX=)
147 AM_CONDITIONAL(HAVE_CXX, test "$CXX" != "")
149 gtk_save_cxxflags="$CXXFLAGS"
150 CXXFLAGS="$CXXFLAGS -x objective-c++"
151 AC_TRY_COMPILE([@interface Foo @end],,OBJC=yes,OBJC=no)
152 AM_CONDITIONAL(HAVE_OBJC, test "$OBJC" == "yes")
153 CXXFLAGS="$gtk_save_cxxflags"
156 if test "$os_win32" = "yes"; then
157 if test x$enable_static = xyes -o x$enable_static = x; then
158 AC_MSG_WARN([Disabling static library build, must build as DLL on Windows.])
161 if test x$enable_shared = xno; then
162 AC_MSG_WARN([Enabling shared library build, must build as DLL on Windows.])
170 # Make sure we use 64-bit versions of various file stuff.
174 AC_PATH_PROG(NM, nm, nm)
176 dnl Initialize maintainer mode
179 AC_MSG_CHECKING([for some Win32 platform])
181 *-*-mingw*|*-*-cygwin*)
188 AC_MSG_RESULT([$platform_win32])
189 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
191 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
192 AM_CONDITIONAL(OS_UNIX, test "$os_win32" != "yes")
193 AM_CONDITIONAL(OS_LINUX, test "$os_linux" = "yes")
195 if test "$os_win32" = "yes"; then
196 AC_CHECK_TOOL(WINDRES, windres, no)
197 if test "$WINDRES" = no; then
198 AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.])
200 AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
202 AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
204 m4_define([debug_default],
205 m4_if(m4_eval(gtk_minor_version % 2), [1], [yes], [minimum]))
207 dnl declare --enable-* args and collect ac_help strings
209 AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
210 [turn on debugging @<:@default=debug_default@:>@]),,
211 enable_debug=debug_default)
213 [AC_HELP_STRING([--enable-shm],
214 [support shared memory if available [default=yes]])],,
217 [AC_HELP_STRING([--enable-xkb],
218 [support XKB [default=maybe]])],,
219 [enable_xkb="maybe"])
220 AC_ARG_ENABLE(xinerama,
221 [AC_HELP_STRING([--enable-xinerama],
222 [support xinerama extension if available [default=yes]])],,
223 [enable_xinerama="yes"])
224 AC_ARG_ENABLE(rebuilds,
225 [AC_HELP_STRING([--disable-rebuilds],
226 [disable all source autogeneration rules])],,
227 [enable_rebuilds=yes])
228 AC_ARG_ENABLE(visibility,
229 [AC_HELP_STRING([--disable-visibility],
230 [don't use ELF visibility attributes])],,
231 [enable_visibility=yes])
234 [AC_HELP_STRING([--with-xinput=@<:@no/yes@:>@], [support XInput])])
236 if test "$platform_win32" = yes; then
242 AC_ARG_WITH(gdktarget, [ --with-gdktarget=[[x11/win32/quartz/directfb]] select non-default GDK target],
243 gdktarget=$with_gdktarget)
247 x11|win32|quartz|directfb) ;;
248 *) AC_MSG_ERROR([Invalid target for GDK: use x11, quartz, directfb or win32.]);;
251 gdktargetlib=libgdk-$gdktarget-$GTK_API_VERSION.la
252 gtktargetlib=libgtk-$gdktarget-$GTK_API_VERSION.la
254 AC_SUBST(gdktargetlib)
255 AC_SUBST(gtktargetlib)
257 if test "x$enable_debug" = "xyes"; then
258 test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
259 GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG -DG_ERRORCHECK_MUTEXES"
261 if test "x$enable_debug" = "xno"; then
262 GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
264 GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS"
269 if test "x$enable_visibility" = "xno"; then
270 GTK_DEBUG_FLAGS="$GTK_DEBUG_FLAGS -DDISABLE_VISIBILITY"
274 AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}")
277 # Build time sanity check...
280 # Checks for programs.
287 if test "x$GCC" = "xyes"; then
289 *[\ \ ]-Wall[\ \ ]*) ;;
290 *) CFLAGS="$CFLAGS -Wall" ;;
293 if test "x$enable_ansi" = "xyes"; then
295 *[\ \ ]-ansi[\ \ ]*) ;;
296 *) CFLAGS="$CFLAGS -ansi" ;;
300 *[\ \ ]-pedantic[\ \ ]*) ;;
301 *) CFLAGS="$CFLAGS -pedantic" ;;
307 # Ensure MSVC-compatible struct packing convention is used when
308 # compiling for Win32 with gcc.
309 # What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while
310 # gcc2 uses "-fnative-struct".
311 if test x"$os_win32" = xyes; then
312 if test x"$GCC" = xyes; then
314 AC_MSG_CHECKING([how to get MSVC-compatible struct packing])
315 if test -z "$ac_cv_prog_CC"; then
318 our_gcc="$ac_cv_prog_CC"
320 case `$our_gcc --version | sed -e 's,\..*,.,' -e q` in
322 if $our_gcc -v --help 2>/dev/null | grep fnative-struct >/dev/null; then
323 msnative_struct='-fnative-struct'
327 if $our_gcc -v --help 2>/dev/null | grep ms-bitfields >/dev/null; then
328 msnative_struct='-mms-bitfields'
332 if test x"$msnative_struct" = x ; then
333 AC_MSG_RESULT([no way])
334 AC_MSG_WARN([produced libraries might be incompatible with MSVC-compiled code])
336 CFLAGS="$CFLAGS $msnative_struct"
337 AC_MSG_RESULT([${msnative_struct}])
342 # Honor aclocal flags
343 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
345 ## Initial sanity check, done here so that users get told they
346 ## have the wrong dependencies as early in the process as possible.
347 ## Later on we actually use the cflags/libs from separate pkg-config
348 ## calls. Oh, also the later pkg-config calls don't include
349 ## the version requirements since those make the module lists
350 ## annoying to construct
351 PKG_CHECK_MODULES(BASE_DEPENDENCIES,
352 [glib-2.0 >= glib_required_version dnl
353 atk >= atk_required_version dnl
354 pango >= pango_required_version dnl
355 cairo >= cairo_required_version])
357 if test "$os_win32" != yes; then
358 # libtool option to control which symbols are exported
359 # right now, symbols starting with _ are not exported
360 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
362 # We currently use .def files on Windows (for gdk-pixbuf, gdk and gtk)
363 LIBTOOL_EXPORT_OPTIONS=
365 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
367 dnl ******************************************************
368 dnl * See whether to include shared library dependencies *
369 dnl ******************************************************
371 AC_ARG_ENABLE(explicit-deps,
372 [AC_HELP_STRING([--enable-explicit-deps=@<:@yes/no/auto@:>@],
373 [use explicit dependencies in .pc files [default=auto]])],,
374 [enable_explicit_deps=auto])
376 AC_MSG_CHECKING([Whether to write dependencies into .pc files])
377 case $enable_explicit_deps in
380 deplibs_check_method=`(./libtool --config; echo 'eval echo $deplibs_check_method') | sh`
381 if test "x$deplibs_check_method" '!=' xpass_all || test "x$enable_static" = xyes ; then
382 enable_explicit_deps=yes
384 enable_explicit_deps=no
389 *) AC_MSG_ERROR([Value given to --enable-explicit-deps must be one of yes, no or auto])
392 AC_MSG_RESULT($enable_explicit_deps)
394 AM_CONDITIONAL(DISABLE_EXPLICIT_DEPS, test $enable_explicit_deps = no)
396 # define a MAINT-like variable REBUILD which is set if Perl
397 # and awk are found, so autogenerated sources can be rebuilt
399 AC_PATH_PROGS(PERL, perl5 perl)
401 # We would like indent, but don't require it.
402 AC_CHECK_PROG(INDENT, indent, indent)
405 if test "x$enable_rebuilds" = "xyes" && \
407 $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 ; then
412 AC_CHECK_FUNCS(lstat mkstemp flockfile getc_unlocked)
413 AC_CHECK_FUNCS(localtime_r)
415 # _NL_TIME_FIRST_WEEKDAY is an enum and not a define
416 AC_MSG_CHECKING([for _NL_TIME_FIRST_WEEKDAY])
417 AC_TRY_LINK([#include <langinfo.h>], [
419 c = *((unsigned char *) nl_langinfo(_NL_TIME_FIRST_WEEKDAY));
420 ], gtk_ok=yes, gtk_ok=no)
421 AC_MSG_RESULT($gtk_ok)
422 if test "$gtk_ok" = "yes"; then
423 AC_DEFINE([HAVE__NL_TIME_FIRST_WEEKDAY], [1],
424 [Define if _NL_TIME_FIRST_WEEKDAY is available])
427 # _NL_MEASUREMENT_MEASUREMENT is an enum and not a define
428 AC_MSG_CHECKING([for _NL_MEASUREMENT_MEASUREMENT])
429 AC_TRY_LINK([#include <langinfo.h>], [
431 c = *((unsigned char *) nl_langinfo(_NL_MEASUREMENT_MEASUREMENT));
432 ], gtk_ok=yes, gtk_ok=no)
433 AC_MSG_RESULT($gtk_ok)
434 if test "$gtk_ok" = "yes"; then
435 AC_DEFINE([HAVE__NL_MEASUREMENT_MEASUREMENT], [1],
436 [Define if _NL_MEASUREMENT_MEASUREMENT is available])
439 # _NL_PAPER_HEIGHT is an enum and not a define
440 AC_MSG_CHECKING([for _NL_PAPER_HEIGHT])
441 AC_TRY_LINK([#include <langinfo.h>], [
443 c = *((unsigned char *) nl_langinfo(_NL_PAPER_HEIGHT));
444 ], gtk_ok=yes, gtk_ok=no)
445 AC_MSG_RESULT($gtk_ok)
446 if test "$gtk_ok" = "yes"; then
447 AC_DEFINE([HAVE__NL_PAPER_HEIGHT], [1],
448 [Define if _NL_PAPER_HEIGHT is available])
451 # _NL_PAPER_WIDTH is an enum and not a define
452 AC_MSG_CHECKING([for _NL_PAPER_WIDTH])
453 AC_TRY_LINK([#include <langinfo.h>], [
455 c = *((unsigned char *) nl_langinfo(_NL_PAPER_WIDTH));
456 ], gtk_ok=yes, gtk_ok=no)
457 AC_MSG_RESULT($gtk_ok)
458 if test "$gtk_ok" = "yes"; then
459 AC_DEFINE([HAVE__NL_PAPER_WIDTH], [1],
460 [Define if _NL_PAPER_WIDTH is available])
463 # sigsetjmp is a macro on some platforms, so AC_CHECK_FUNCS is not reliable
464 AC_MSG_CHECKING(for sigsetjmp)
465 AC_TRY_LINK([#include <setjmp.h>], [
468 ], gtk_ok=yes, gtk_ok=no)
469 AC_MSG_RESULT($gtk_ok)
470 if test "$gtk_ok" = "yes"; then
471 AC_DEFINE(HAVE_SIGSETJMP)
475 # TRANSLATORS: Please note that gtk+ has both po/ and po-properties/
476 # directories. If you add a new language to ALL_LINGUAS, please make
477 # sure that both po/ and po-properties/ have .po files that correspond
478 # to your language. If you only add one to po/, the build will break
480 ALL_LINGUAS="af am ang ar as az az_IR be be@latin bg bn bn_IN br bs ca cs cy da de dz el en_CA en_GB eo es et eu fa fi fr ga gl gu he hi hr hu hy ia id io is it ja ka ko ku li lt lv mi mk ml mn mr ms nb ne nl nn nso oc or pa pl pt pt_BR ro ru rw sk sl sq sr sr@Latn sr@ije sv ta te th tk tr tt uk ur uz uz@cyrillic vi wa xh yi zh_CN zh_HK zh_TW"
482 LIBS="$LIBS $INTLLIBS"
483 AC_OUTPUT_COMMANDS([case "$CONFIG_FILES" in *po-properties/Makefile.in*)
484 sed -e "/POTFILES =/r po-properties/POTFILES" po-properties/Makefile.in > po-properties/Makefile
487 AM_GLIB_DEFINE_LOCALEDIR(GTK_LOCALEDIR)
489 dnl The DU4 header files don't provide library prototypes unless
490 dnl -std1 is given to the native cc.
491 AC_MSG_CHECKING([for extra flags to get ANSI library prototypes])
495 AC_TRY_RUN([#include <math.h>
496 int main (void) { return (log(1) != log(1.)); }],
497 AC_MSG_RESULT(none needed),
498 gtk_save_CFLAGS="$CFLAGS"
499 CFLAGS="$CFLAGS -std1"
500 AC_TRY_RUN([#include <math.h>
501 int main (void) { return (log(1) != log(1.)); }],
502 AC_MSG_RESULT(-std1),
504 CFLAGS="$gtk_save_CFLAGS"
506 [No ANSI prototypes found in library. (-std1 didn't work.)]),
509 AC_MSG_RESULT(none needed)
513 AC_MSG_CHECKING(for the BeOS)
527 AC_MSG_CHECKING(for HP-UX)
529 hpux9* | hpux10* | hpux11*)
531 CFLAGS="$CFLAGS -DHPPEX -DSHMLINK"
538 dnl NeXTStep cc seems to need this
539 AC_MSG_CHECKING([for extra flags for POSIX compliance])
540 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
541 AC_MSG_RESULT(none needed),
542 gtk_save_CFLAGS="$CFLAGS"
543 CFLAGS="$CFLAGS -posix"
544 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
545 AC_MSG_RESULT(-posix),
547 CFLAGS="$gtk_save_CFLAGS"
548 AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)])))
551 # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working
554 GLIB_PACKAGES="gobject-2.0 gmodule-no-export-2.0"
556 AM_PATH_GLIB_2_0(glib_required_version, :,
558 *** GLIB glib_required_version or better is required. The latest version of
559 *** GLIB is always available from ftp://ftp.gtk.org/pub/gtk/.]),
560 gobject gmodule-no-export gthread)
562 # See if it's safe to turn G_DISABLE_DEPRECATED on.
563 GLIB_VERSION_MAJOR_MINOR=`$PKG_CONFIG --modversion glib-2.0 | sed "s/\.@<:@^.@:>@*\$//"`
564 GLIB_REQUIRED_VERSION_MAJOR_MINOR=`echo glib_required_version | sed "s/\.@<:@^.@:>@*\$//"`
565 if test "x$GLIB_VERSION_MAJOR_MINOR" = "x$GLIB_REQUIRED_VERSION_MAJOR_MINOR"; then
566 CFLAGS="-DG_DISABLE_DEPRECATED $CFLAGS"
571 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
574 LIBS="$LIBS $GLIB_LIBS"
575 AC_CHECK_FUNCS(bind_textdomain_codeset)
578 AC_CHECK_HEADERS(pwd.h, AC_DEFINE(HAVE_PWD_H))
579 AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H))
580 AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H))
581 AC_CHECK_HEADERS(ftw.h, AC_DEFINE(HAVE_FTW_H))
583 AC_MSG_CHECKING([for GNU ftw extensions])
584 AC_TRY_COMPILE([#define _XOPEN_SOURCE 500
586 #include <ftw.h>], [int flags = FTW_ACTIONRETVAL;], gtk_ok=yes, gtk_ok=no)
587 if test $gtk_ok = yes; then
589 AC_DEFINE(HAVE_GNU_FTW,1,[Have GNU ftw])
594 saved_cflags="$CFLAGS"
595 saved_ldflags="$LDFLAGS"
598 # Checks for header files.
601 # Checks for typedefs, structures, and compiler characteristics.
604 # Checks for library functions.
608 AC_CHECK_FUNCS(mallinfo)
609 AC_CHECK_FUNCS(getresuid)
612 # Check if <sys/select.h> needs to be included for fd_set
613 AC_MSG_CHECKING([for fd_set])
614 AC_TRY_COMPILE([#include <sys/types.h>],
615 [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
616 if test $gtk_ok = yes; then
617 AC_MSG_RESULT([yes, found in sys/types.h])
619 AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
620 if test $gtk_ok = yes; then
621 AC_DEFINE(HAVE_SYS_SELECT_H)
622 AC_MSG_RESULT([yes, found in sys/select.h])
629 # `widechar' tests for gdki18n.h
630 AC_MSG_CHECKING(for wchar.h)
631 AC_TRY_CPP([#include <wchar.h>], gdk_wchar_h=yes, gdk_wchar_h=no)
632 if test $gdk_wchar_h = yes; then
633 AC_DEFINE(HAVE_WCHAR_H,1,[Have wchar.h include file])
635 AC_MSG_RESULT($gdk_wchar_h)
637 # Check for wctype.h (for iswalnum)
638 AC_MSG_CHECKING(for wctype.h)
639 AC_TRY_CPP([#include <wctype.h>], gdk_wctype_h=yes, gdk_wctype_h=no)
640 if test $gdk_wctype_h = yes; then
641 AC_DEFINE(HAVE_WCTYPE_H,1,[Have wctype.h include file])
643 AC_MSG_RESULT($gdk_wctype_h)
645 # in Solaris 2.5, `iswalnum' is in -lw
647 AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)])
650 LIBS="$LIBS $GDK_WLIBS"
651 # The following is necessary for Linux libc-5.4.38
652 AC_MSG_CHECKING(if iswalnum() and friends are properly defined)
653 AC_TRY_LINK([#include <stdlib.h>],[
654 #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H))
655 # ifdef HAVE_WCTYPE_H
663 # define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c))
665 iswalnum((wchar_t) 0);
666 ], gdk_working_wctype=yes, gdk_working_wctype=no)
669 if test $gdk_working_wctype = no; then
670 AC_DEFINE(HAVE_BROKEN_WCTYPE,1,[Is the wctype implementation broken])
673 AC_MSG_RESULT($gdk_working_wctype)
676 # Check for uxtheme.h (for MS-Windows Engine)
677 AC_MSG_CHECKING(for uxtheme.h)
678 AC_TRY_CPP([#include <uxtheme.h>], gtk_uxtheme_h=yes, gtk_uxtheme_h=no)
679 if test $gtk_uxtheme_h = yes; then
680 AC_DEFINE(HAVE_UXTHEME_H,1,[Have uxtheme.h include file])
682 AC_MSG_RESULT($gtk_uxtheme_h)
684 # Checks for gdkspawn
685 AC_CHECK_HEADERS(crt_externs.h)
686 AC_CHECK_FUNCS(_NSGetEnviron)
689 ##################################################
690 # Checks for gdk-pixbuf
691 ##################################################
693 dnl ********************************************************
694 dnl * See whether we need to load our modules as .la files *
695 dnl ********************************************************
699 *-aix*) use_la_modules=true
702 if $use_la_modules ; then
703 AC_DEFINE(USE_LA_MODULES, 1, [Whether to load modules via .la files rather than directly])
707 AC_MSG_CHECKING(whether to build gmodulized gdk-pixbuf)
709 AC_ARG_ENABLE(modules,
710 [AC_HELP_STRING([--disable-modules],
711 [disable dynamic module loading])])
715 if test x$enable_modules = xno; then
719 AC_MSG_CHECKING(whether dynamic modules work)
720 ## for loop is to strip newline
721 tmp=`$PKG_CONFIG --variable=gmodule_supported gmodule-no-export-2.0`
726 dnl Now we check to see if our libtool supports shared lib deps
727 dnl (in a rather ugly way even)
729 pixbuf_libtool_config="${CONFIG_SHELL-/bin/sh} ./libtool --config"
730 pixbuf_deplibs_check=`$pixbuf_libtool_config | \
731 grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \
732 sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'`
733 if test "x$pixbuf_deplibs_check" = "xnone" || \
734 test "x$pixbuf_deplibs_check" = "xunknown" || \
735 test "x$pixbuf_deplibs_check" = "x"; then
741 AC_DEFINE(USE_GMODULE)
748 dnl We allow people to disable image loaders explicitely, but if they don't we error
749 dnl out so that people don't accidentally build without them.
752 [AC_HELP_STRING([--without-libpng],
753 [disable PNG loader for gdk-pixbuf])])
755 [AC_HELP_STRING([--without-libjpeg],
756 [disable JPEG loader for gdk-pixbuf])])
758 [AC_HELP_STRING([--without-libtiff],
759 [disable TIFF loader for gdk-pixbuf])])
762 if test x$with_libtiff != xno && test -z "$LIBTIFF"; then
763 AC_CHECK_LIB(tiff, TIFFReadRGBAImageOriented,
764 [AC_CHECK_HEADER(tiffio.h,
765 TIFF='tiff'; LIBTIFF='-ltiff',
766 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))],
767 [AC_CHECK_LIB(tiff, TIFFWriteScanline,
768 [AC_CHECK_HEADER(tiffio.h,
769 TIFF='tiff'; LIBTIFF='-ltiff -ljpeg -lz',
770 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))],
771 [AC_CHECK_LIB(tiff34, TIFFFlushData,
772 [AC_CHECK_HEADER(tiffio.h,
773 TIFF='tiff'; LIBTIFF='-ltiff34 -ljpeg -lz',
774 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))],
775 AC_MSG_WARN(*** TIFF loader will not be built (TIFF library not found) ***), -ljpeg -lz -lm)], -ljpeg -lz -lm)], -lm)
778 if test x$with_libtiff != xno && test -z "$LIBTIFF"; then
780 *** Checks for TIFF loader failed. You can build without it by passing
781 *** --without-libtiff to configure but some programs using GTK+ may
782 *** not work properly])
786 if test x$with_libjpeg != xno && test -z "$LIBJPEG"; then
787 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
790 AC_MSG_WARN(*** JPEG loader will not be built (JPEG library not found) ***))
791 if test "$jpeg_ok" = yes; then
792 AC_MSG_CHECKING([for jpeglib.h])
798 #include <jpeglib.h>],
801 AC_MSG_RESULT($jpeg_ok)
802 if test "$jpeg_ok" = yes; then
804 AC_CHECK_LIB(jpeg, jpeg_simple_progression,
805 AC_DEFINE(HAVE_PROGRESSIVE_JPEG),
806 AC_MSG_WARN(JPEG library does not support progressive saving.))
808 AC_MSG_WARN(*** JPEG loader will not be built (JPEG header file not found) ***)
813 if test x$with_libjpeg != xno && test -z "$LIBJPEG"; then
815 *** Checks for JPEG loader failed. You can build without it by passing
816 *** --without-libjpeg to configure but some programs using GTK+ may
817 *** not work properly])
821 if test x$with_libpng != xno && test -z "$LIBPNG"; then
822 AC_MSG_CHECKING(for libpng12)
823 if $PKG_CONFIG --exists libpng12 ; then
826 PNG_DEP_CFLAGS_PACKAGES=libpng12
827 LIBPNG=`$PKG_CONFIG --libs libpng12`
830 AC_CHECK_LIB(png, png_read_info,
831 [AC_CHECK_HEADER(png.h,
834 AC_MSG_WARN(*** PNG loader will not be built (PNG library not found) ***), -lz -lm)
835 if test "$png_ok" = yes; then
836 AC_MSG_CHECKING([for png_structp in png.h])
837 AC_TRY_COMPILE([#include <png.h>],
838 [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;],
841 AC_MSG_RESULT($png_ok)
842 if test "$png_ok" = yes; then
843 PNG='png'; LIBPNG='-lpng -lz'
845 AC_MSG_WARN(*** PNG loader will not be built (PNG library is too old) ***)
848 AC_MSG_WARN(*** PNG loader will not be built (PNG header file not found) ***)
853 if test x$with_libpng != xno && test -z "$LIBPNG"; then
855 *** Checks for PNG loader failed. You can build without it by passing
856 *** --without-libpng to configure but many programs using GTK+ will
857 *** not work properly. The PNG loader is also needed if you are compiling
865 AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks)
868 # Allow building some or all gdk-pixbuf loaders included
870 AC_MSG_CHECKING(pixbuf loaders to build)
872 dnl due to an autoconf bug, commas in the first arg to
873 dnl AC_HELP_STRING cause problems.
874 dnl AC_HELP_STRING([--with-included-loaders=LOADER1 LOADER2 ...],
875 dnl [build the specified loaders into gdk-pixbuf])
876 AC_ARG_WITH(included_loaders,
877 [ --with-included-loaders=LOADER1,LOADER2,...
878 build the specified loaders into gdk-pixbuf])
883 ## if the option was specified, leave it; otherwise disable included loaders
884 if test x$with_included_loaders = xno; then
885 with_included_loaders=yes
889 all_loaders="png,bmp,wbmp,gif,ico,ani,jpeg,pnm,ras,tiff,xpm,xbm,tga,pcx"
891 # If no loaders specified, include all
892 if test "x$with_included_loaders" = xyes ; then
893 included_loaders="$all_loaders"
895 included_loaders="$with_included_loaders"
898 AC_MSG_RESULT($included_loaders)
901 INCLUDED_LOADER_DEFINE=
903 IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS=","
904 for loader in $included_loaders; do
905 if echo "$all_loaders" | egrep "(^|,)$loader(\$|,)" > /dev/null; then
908 AC_MSG_ERROR([the specified loader $loader does not exist])
911 INCLUDED_LOADER_OBJ="$INCLUDED_LOADER_OBJ libstatic-pixbufloader-$loader.la"
912 INCLUDED_LOADER_DEFINE="$INCLUDED_LOADER_DEFINE -DINCLUDE_$loader"
913 eval INCLUDE_$loader=yes
916 AC_SUBST(INCLUDED_LOADER_OBJ)
917 AC_SUBST(INCLUDED_LOADER_DEFINE)
919 AM_CONDITIONAL(INCLUDE_PNG, [test x"$INCLUDE_png" = xyes])
920 AM_CONDITIONAL(INCLUDE_BMP, [test x"$INCLUDE_bmp" = xyes])
921 AM_CONDITIONAL(INCLUDE_WBMP, [test x"$INCLUDE_wbmp" = xyes])
922 AM_CONDITIONAL(INCLUDE_GIF, [test x"$INCLUDE_gif" = xyes])
923 AM_CONDITIONAL(INCLUDE_ICO, [test x"$INCLUDE_ico" = xyes])
924 AM_CONDITIONAL(INCLUDE_ANI, [test x"$INCLUDE_ani" = xyes])
925 AM_CONDITIONAL(INCLUDE_JPEG, [test x"$INCLUDE_jpeg" = xyes])
926 AM_CONDITIONAL(INCLUDE_PNM, [test x"$INCLUDE_pnm" = xyes])
927 AM_CONDITIONAL(INCLUDE_RAS, [test x"$INCLUDE_ras" = xyes])
928 AM_CONDITIONAL(INCLUDE_TIFF, [test x"$INCLUDE_tiff" = xyes])
929 AM_CONDITIONAL(INCLUDE_XPM, [test x"$INCLUDE_xpm" = xyes])
930 AM_CONDITIONAL(INCLUDE_XBM, [test x"$INCLUDE_xbm" = xyes])
931 AM_CONDITIONAL(INCLUDE_TGA, [test x"$INCLUDE_tga" = xyes])
932 AM_CONDITIONAL(INCLUDE_PCX, [test x"$INCLUDE_pcx" = xyes])
938 AM_CONDITIONAL(HAVE_TIFF, test "x$LIBTIFF" != x)
939 AM_CONDITIONAL(HAVE_PNG, test "x$LIBPNG" != x)
940 AM_CONDITIONAL(HAVE_JPEG, test "x$LIBJPEG" != x)
944 if echo "$included_loaders" | egrep '(^|,)tiff($|,)' > /dev/null; then
945 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBTIFF"
947 if echo "$included_loaders" | egrep '(^|,)jpeg($|,)' > /dev/null; then
948 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBJPEG"
950 if echo "$included_loaders" | egrep '(^|,)png($|,)' > /dev/null; then
951 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBPNG"
954 STATIC_LIB_DEPS="$LIBTIFF $LIBJPEG $LIBPNG"
957 # Checks to see whether we should include mediaLib
960 AC_CHECK_HEADER(sys/systeminfo.h, AC_DEFINE(HAVE_SYS_SYSTEMINFO_H))
961 AC_CHECK_HEADER(sys/sysinfo.h, AC_DEFINE(HAVE_SYS_SYSINFO_H))
963 AC_MSG_CHECKING(for mediaLib 2.3)
965 # Check for a mediaLib 2.3 function since that is what the GTK+ mediaLib
967 AC_CHECK_LIB(mlib, mlib_ImageSetStruct, use_mlib=yes, use_mlib=no)
968 if test $use_mlib = yes; then
969 AC_DEFINE(USE_MEDIALIB)
972 AC_MSG_CHECKING(for mediaLib 2.5)
973 # Check for a mediaLib 2.5 function since that is what is needed for
974 # gdk_rgb_convert integration.
975 AC_CHECK_LIB(mlib, mlib_VideoColorRGBint_to_BGRAint, use_mlib25=yes, use_mlib25=no)
976 if test $use_mlib25 = yes; then
977 AC_DEFINE(USE_MEDIALIB25)
980 AM_CONDITIONAL(USE_MEDIALIB, test $use_mlib = yes)
981 AM_CONDITIONAL(USE_MEDIALIB25, test $use_mlib25 = yes)
983 # Checks to see if we should compile in MMX support (there will be
984 # a runtime test when the code is actually run to see if it should
985 # be used - this just checks if we can compile it.)
987 # This code is partially taken from Mesa
989 AC_MSG_CHECKING(for x86 platform)
991 i386|i486|i586|i686|i786|k6|k7)
997 AC_MSG_RESULT($use_x86_asm)
1000 if test $use_x86_asm = yes; then
1004 AC_MSG_CHECKING(compiler support for MMX)
1005 cp $srcdir/gdk-pixbuf/pixops/scale_line_22_33_mmx.S conftest.S
1006 if AC_TRY_EVAL(ac_compile); then
1013 if test $use_mmx_asm = yes; then
1021 AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes)
1024 if test -z "$LIBPNG"; then
1028 dnl Look for a host system's gdk-pixbuf-csource if we are cross-compiling
1030 AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)
1032 if test $cross_compiling = yes; then
1033 AC_PATH_PROG(GDK_PIXBUF_CSOURCE, gdk-pixbuf-csource, no)
1034 AC_PATH_PROG(GTK_UPDATE_ICON_CACHE, gtk-update-icon-cache, no)
1035 if test x$GTK_UPDATE_ICON_CACHE = xno; then
1040 if test ! -f $srcdir/gtk/gtkbuiltincache.h &&
1041 test "x$REBUILD_PNGS" = "x#" ; then
1043 *** gtkbuiltincache.h is not in the tree, and cannot be built
1044 *** because you don't have libpng, or (when cross-compiling) you
1045 *** don't have a prebuilt gtk-update-icon-cache on the build system.])
1048 AC_SUBST(REBUILD_PNGS)
1050 GDK_PIXBUF_PACKAGES="gmodule-no-export-2.0 gobject-2.0"
1051 GDK_PIXBUF_EXTRA_LIBS="$STATIC_LIB_DEPS $MATH_LIB $MEDIA_LIB"
1052 GDK_PIXBUF_EXTRA_CFLAGS=
1053 GDK_PIXBUF_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
1054 GDK_PIXBUF_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $PNG_DEP_CFLAGS_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS"
1056 ########################################
1057 # Windowing system checks
1058 ########################################
1060 GDK_PIXBUF_XLIB_PACKAGES=
1061 GDK_PIXBUF_XLIB_EXTRA_CFLAGS=
1062 GDK_PIXBUF_XLIB_EXTRA_LIBS=
1064 X_PACKAGES=fontconfig
1065 GDK_EXTRA_LIBS="$GDK_WLIBS"
1068 # GTK+ uses some X calls, so needs to link against X directly
1069 GTK_DEP_PACKAGES_FOR_X=
1072 if test "x$gdktarget" = "xx11"; then
1074 # We use fontconfig very peripherally when decoding the default
1077 if $PKG_CONFIG --exists fontconfig; then : ; else
1079 *** fontconfig (http://www.fontconfig.org) is required by the X11 backend.])
1083 # Check for basic X packages; we use pkg-config if available
1085 if $PKG_CONFIG --exists x11 xext xrender; then
1087 X_PACKAGES="$X_PACKAGES x11 xext xrender"
1088 x_libs="`$PKG_CONFIG --libs x11 xext xrender`"
1089 X_CFLAGS="`$PKG_CONFIG --cflags x11 xext xrender`"
1091 # Strip out any .la files that pkg-config might give us (this happens
1092 # with -uninstalled.pc files)
1094 for I in $x_libs ; do
1097 *) x_libs_for_checks="$x_libs_for_checks $I" ;;
1101 GDK_PIXBUF_XLIB_PACKAGES="x11"
1102 GTK_PACKAGES_FOR_X="x11"
1104 have_base_x_pc=false
1106 if test x$no_x = xyes ; then
1107 AC_MSG_ERROR([X development libraries not found])
1110 x_cflags="$X_CFLAGS"
1111 x_libs_for_checks="$X_LIBS -lXext -lXrender -lX11 $X_EXTRA_LIBS"
1113 GDK_PIXBUF_XLIB_EXTRA_CFLAGS="$x_cflags"
1114 GDK_PIXBUF_XLIB_EXTRA_LIBS="$X_LIBS -lX11 $X_EXTRA_LIBS"
1115 GTK_DEP_LIBS_FOR_X="$X_LIBS -lXrender -lX11 $X_EXTRA_LIBS"
1118 # Extra libraries found during checks (-lXinerama, etc), not from pkg-config.
1121 gtk_save_cppflags="$CPPFLAGS"
1122 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1125 LIBS="$x_libs_for_checks $LIBS"
1127 # Sanity check for the X11 and Xext libraries. While everything we need from
1128 # Xext is optional, the chances a system has *none* of these things is so
1129 # small that we just unconditionally require it.
1130 AC_CHECK_FUNC(XOpenDisplay, :,
1131 AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]))
1132 AC_CHECK_FUNC(XextFindDisplay, :,
1133 AC_MSG_ERROR([*** libXext not found. Check 'config.log' for more details.]))
1134 AC_CHECK_FUNC(XRenderQueryExtension, :,
1135 AC_MSG_ERROR([*** libXrender not found. Check 'config.log' for more details.]))
1139 AC_MSG_CHECKING([if <X11/extensions/XIproto.h> is needed for xReply])
1140 AC_TRY_COMPILE([#include <X11/Xlibint.h>],
1142 [AC_MSG_RESULT([no])],
1143 [AC_TRY_COMPILE([#include <X11/extensions/XIproto.h>
1144 #include <X11/Xlibint.h>],
1146 [AC_MSG_RESULT([yes])
1147 AC_DEFINE([NEED_XIPROTO_H_FOR_XREPLY], 1,
1148 [Define if <X11/extensions/XIproto.h> needed for xReply])],
1149 [AC_MSG_RESULT([unknown])
1150 AC_MSG_ERROR([xReply type unavailable. X11 is too old])])])
1152 # Check for XConvertCase, XInternAtoms (X11R6 specific)
1154 AC_CHECK_FUNCS(XConvertCase XInternAtoms)
1156 # Generic X11R6 check needed for XIM support; we could
1157 # probably use this to replace the above, but we'll
1158 # leave the separate checks for XConvertCase and XInternAtoms
1162 AC_CHECK_FUNC(XAddConnectionWatch,
1165 if $have_x11r6; then
1166 AC_DEFINE(HAVE_X11R6,1,[Define if we have X11R6])
1168 AM_CONDITIONAL(HAVE_X11R6, $have_x11r6)
1170 # Check for XKB support.
1172 if test "x$enable_xkb" = "xyes"; then
1173 AC_MSG_WARN(XKB support explicitly enabled)
1175 elif test "x$enable_xkb" = "xmaybe"; then
1176 AC_CHECK_FUNC(XkbQueryExtension,
1177 AC_DEFINE(HAVE_XKB))
1179 AC_MSG_WARN(XKB support explicitly disabled)
1182 # Check for shaped window extension
1184 AC_CHECK_FUNC(XShapeCombineMask,
1185 AC_DEFINE(HAVE_SHAPE_EXT))
1188 gtk_save_CFLAGS="$CFLAGS"
1189 CFLAGS="$CFLAGS $x_cflags"
1191 AC_CHECK_FUNC(XSyncQueryExtension,
1192 [AC_CHECK_HEADER(X11/extensions/sync.h,
1193 AC_DEFINE(HAVE_XSYNC, 1, Have the SYNC extension library),
1194 :, [#include <X11/Xlib.h>])])
1196 CFLAGS="$gtk_save_CFLAGS"
1200 if test "x$enable_shm" = "xyes"; then
1201 # Check for the XShm extension, normally in Xext
1202 AC_CHECK_FUNC(XShmAttach,
1204 # On AIX, it is in XextSam instead
1205 [AC_CHECK_LIB(XextSam, XShmAttach,
1206 [GTK_ADD_LIB(x_extra_libs,XextSam)])])
1209 if test "x$enable_shm" = "xyes"; then
1210 # Check for shared memory
1211 AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H), no_sys_ipc=yes)
1212 AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H), no_sys_shm=yes)
1214 # Check for the X shared memory extension header file
1216 AC_MSG_CHECKING(X11/extensions/XShm.h)
1217 if test "x$no_xext_lib" = "xyes"; then
1220 gtk_save_CFLAGS="$CFLAGS"
1221 CFLAGS="$CFLAGS $x_cflags"
1224 #include <sys/types.h>
1225 #include <sys/ipc.h>
1226 #include <sys/shm.h>
1227 #include <X11/Xlib.h>
1228 #include <X11/Xutil.h>
1229 #include <X11/extensions/XShm.h>
1230 ], [XShmSegmentInfo *x_shm_info;], have_xshm=yes)
1231 CFLAGS="$gtk_save_CFLAGS"
1233 AC_MSG_RESULT($have_xshm)
1234 if test $have_xshm = yes ; then
1235 AC_DEFINE(HAVE_XSHM_H)
1239 if test "x$enable_xinerama" = "xyes"; then
1240 # Check for Xinerama extension (Solaris impl or Xfree impl)
1241 gtk_save_cppflags="$CPPFLAGS"
1242 CPPFLAGS="$CPPFLAGS $x_cflags"
1247 AC_MSG_CHECKING(for Xinerama support on Solaris)
1249 have_solaris_xinerama=false
1250 AC_CHECK_FUNC(XineramaGetInfo,
1251 [AC_CHECK_HEADER(X11/extensions/xinerama.h,
1252 [have_solaris_xinerama=true], :,
1253 [#include <X11/Xlib.h>])])
1255 if $have_solaris_xinerama ; then
1256 AC_DEFINE(HAVE_SOLARIS_XINERAMA)
1257 AC_DEFINE(HAVE_XINERAMA)
1265 AC_MSG_CHECKING(for Xinerama support on XFree86)
1267 have_xfree_xinerama=false
1268 if $PKG_CONFIG --exists xinerama ; then
1269 have_xfree_xinerama=true
1270 X_PACKAGES="$X_PACKAGES xinerama"
1272 AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
1273 [AC_CHECK_HEADER(X11/extensions/Xinerama.h,
1274 [GTK_ADD_LIB(x_extra_libs,Xinerama)
1275 have_xfree_xinerama=true], :,
1276 [#include <X11/Xlib.h>])])
1279 if $have_xfree_xinerama ; then
1280 AC_DEFINE(HAVE_XFREE_XINERAMA)
1281 AC_DEFINE(HAVE_XINERAMA)
1290 # set up things for XInput
1292 if test "x$with_xinput" = "xxfree" || test "x$with_xinput" = "xyes"; then
1293 AC_DEFINE(XINPUT_XFREE)
1295 if $PKG_CONFIG --exists xi ; then
1296 X_PACKAGES="$X_PACKAGES xi"
1298 GTK_ADD_LIB(x_extra_libs, Xi)
1301 AC_DEFINE(XINPUT_NONE)
1304 AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree || test x$with_xinput = xyes)
1306 # Check for the RANDR extension
1309 if $PKG_CONFIG --exists xrandr ; then
1311 X_PACKAGES="$X_PACKAGES xrandr"
1313 AC_CHECK_LIB(Xrandr, XRRUpdateConfiguration,
1314 [AC_CHECK_HEADER(X11/extensions/Xrandr.h,
1315 # RANDR requires RENDER
1317 GTK_ADD_LIB(x_extra_libs, Xrender)
1318 GTK_ADD_LIB(x_extra_libs, Xrandr)],
1319 :, [#include <X11/Xlib.h>])])
1322 if $have_randr ; then
1323 AC_DEFINE(HAVE_RANDR, 1, Have the Xrandr extension library)
1326 # Checks for Xcursor library
1328 if $PKG_CONFIG --exists xcursor ; then
1329 AC_DEFINE(HAVE_XCURSOR, 1, Have the Xcursor library)
1331 X_PACKAGES="$X_PACKAGES xcursor"
1334 # Checks for XFixes extension
1336 if $PKG_CONFIG --exists xfixes ; then
1337 AC_DEFINE(HAVE_XFIXES, 1, Have the XFIXES X extension)
1339 X_PACKAGES="$X_PACKAGES xfixes"
1340 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xfixes"
1343 # Checks for Xcomposite extension
1345 if $PKG_CONFIG --exists xcomposite ; then
1346 AC_DEFINE(HAVE_XCOMPOSITE, 1, Have the XCOMPOSITE X extension)
1348 X_PACKAGES="$X_PACKAGES xcomposite"
1349 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xcomposite"
1352 # Checks for Xdamage extension
1354 if $PKG_CONFIG --exists xdamage ; then
1355 AC_DEFINE(HAVE_XDAMAGE, 1, Have the XDAMAGE X extension)
1357 X_PACKAGES="$X_PACKAGES xdamage"
1358 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xdamage"
1361 if $have_base_x_pc ; then
1362 GDK_EXTRA_LIBS="$x_extra_libs"
1364 GDK_EXTRA_LIBS="$X_LIBS $x_extra_libs -lXext -lX11 $GDK_EXTRA_LIBS"
1367 CPPFLAGS="$gtk_save_cppflags"
1368 LIBS="$gtk_save_libs"
1370 AM_CONDITIONAL(USE_X11, true)
1372 AM_CONDITIONAL(XINPUT_XFREE, false)
1373 AM_CONDITIONAL(USE_X11, false)
1374 AM_CONDITIONAL(HAVE_X11R6, false)
1377 if test "x$gdktarget" = "xwin32"; then
1378 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid"
1379 AM_CONDITIONAL(USE_WIN32, true)
1381 AM_CONDITIONAL(USE_WIN32, false)
1384 if test "x$gdktarget" = "xquartz"; then
1385 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -framework Cocoa"
1386 AM_CONDITIONAL(USE_QUARTZ, true)
1388 AM_CONDITIONAL(USE_QUARTZ, false)
1391 GDK_PIXBUF_XLIB_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_XLIB_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
1392 GDK_PIXBUF_XLIB_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_PIXBUF_XLIB_EXTRA_CFLAGS"
1394 AC_SUBST(GDK_PIXBUF_XLIB_PACKAGES)
1395 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_LIBS)
1396 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_CFLAGS)
1397 AC_SUBST(GDK_PIXBUF_XLIB_DEP_LIBS)
1398 AC_SUBST(GDK_PIXBUF_XLIB_DEP_CFLAGS)
1400 if test "x$gdktarget" = "xdirectfb"; then
1401 DIRECTFB_REQUIRED_VERSION=0.9.24
1402 AC_MSG_CHECKING(for DirectFB)
1404 if $PKG_CONFIG --atleast-version $DIRECTFB_REQUIRED_VERSION directfb && $PKG_CONFIG --exists cairo-directfb ; then
1405 AC_MSG_RESULT(found)
1406 GDK_EXTRA_CFLAGS="`$PKG_CONFIG --cflags cairo-directfb` $GDK_EXTRA_CFLAGS"
1407 GDK_EXTRA_LIBS="`$PKG_CONFIG --libs cairo-directfb` $GDK_EXTRA_LIBS"
1410 *** DirectFB $DIRECTFB_REQUIRED_VERSION or newer and the cairo backend
1411 *** are required. The latest version of DirectFB is always available
1412 *** from http://www.directfb.org/.
1416 AM_CONDITIONAL(USE_DIRECTFB, true)
1418 AM_CONDITIONAL(USE_DIRECTFB, false)
1422 # Check for Pango flags
1424 if test "x$gdktarget" = "xwin32"; then
1425 PANGO_PACKAGES="pangowin32 pangocairo"
1427 PANGO_PACKAGES="pango pangocairo"
1430 AC_MSG_CHECKING(Pango flags)
1431 if $PKG_CONFIG --exists $PANGO_PACKAGES ; then
1432 PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES`
1433 PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES`
1435 AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS)
1438 *** Pango not found. Pango built with Cairo support is required
1439 *** to build GTK+. See http://www.pango.org for Pango information.
1443 CFLAGS="$CFLAGS $PANGO_CFLAGS"
1445 if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then
1448 gtk_save_LIBS="$LIBS"
1449 LIBS="$PANGO_LIBS $LIBS"
1450 AC_TRY_LINK_FUNC(pango_context_new, :, AC_MSG_ERROR([
1451 *** Can't link to Pango. Pango is required to build
1452 *** GTK+. For more information see http://www.pango.org]))
1453 LIBS="$gtk_save_LIBS"
1456 CFLAGS="$saved_cflags"
1457 LDFLAGS="$saved_ldflags"
1459 GDK_PACKAGES="$PANGO_PACKAGES"
1460 if test "x$gdktarget" = "xx11"; then
1461 GDK_PACKAGES="$GDK_PACKAGES $X_PACKAGES"
1463 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
1464 GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS"
1467 # If we aren't writing explicit dependencies, then don't put the extra libraries we need
1468 # into the pkg-config files
1470 if test $enable_explicit_deps != yes ; then
1471 GDK_PACKAGES="$PANGO_PACKAGES"
1475 AC_SUBST(GDK_PACKAGES)
1476 AC_SUBST(GDK_EXTRA_LIBS)
1477 AC_SUBST(GDK_EXTRA_CFLAGS)
1478 AC_SUBST(GDK_DEP_LIBS)
1479 AC_SUBST(GDK_DEP_CFLAGS)
1482 ########################################
1483 # Check for Accessibility Toolkit flags
1484 ########################################
1487 AC_MSG_CHECKING(ATK flags)
1488 if $PKG_CONFIG --exists $ATK_PACKAGES ; then
1489 ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES`
1490 ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES`
1492 AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS)
1495 *** Accessibility Toolkit not found. Accessibility Toolkit is required
1500 if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then
1503 gtk_save_LIBS="$LIBS"
1504 LIBS="$ATK_LIBS $LIBS"
1505 AC_TRY_LINK_FUNC(atk_object_get_type, : , AC_MSG_ERROR([
1506 *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required
1507 *** to build GTK+]))
1508 LIBS="$gtk_save_LIBS"
1511 GTK_PACKAGES="atk cairo"
1514 GTK_DEP_LIBS="$GDK_EXTRA_LIBS $GTK_DEP_LIBS_FOR_X `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $PANGO_PACKAGES $GTK_PACKAGES_FOR_X $GTK_PACKAGES` $GTK_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
1515 GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS"
1517 if test x"$os_win32" = xyes; then
1518 GTK_EXTRA_CFLAGS="$msnative_struct"
1521 GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
1522 ATK_PREFIX="`$PKG_CONFIG --variable=prefix atk`"
1523 PANGO_PREFIX="`$PKG_CONFIG --variable=prefix pango`"
1524 CAIRO_PREFIX="`pkg-config --variable=prefix cairo`"
1526 if test $enable_explicit_deps != yes ; then
1527 GDK_PIXBUF_EXTRA_LIBS=
1530 AC_SUBST(GDK_PIXBUF_PACKAGES)
1531 AC_SUBST(GDK_PIXBUF_EXTRA_LIBS)
1532 AC_SUBST(GDK_PIXBUF_EXTRA_CFLAGS)
1533 AC_SUBST(GDK_PIXBUF_DEP_LIBS)
1534 AC_SUBST(GDK_PIXBUF_DEP_CFLAGS)
1536 AC_SUBST(GTK_PACKAGES)
1537 AC_SUBST(GTK_EXTRA_LIBS)
1538 AC_SUBST(GTK_EXTRA_CFLAGS)
1539 AC_SUBST(GTK_DEP_LIBS)
1540 AC_SUBST(GTK_DEP_CFLAGS)
1542 AC_SUBST(GLIB_PREFIX)
1543 AC_SUBST(ATK_PREFIX)
1544 AC_SUBST(PANGO_PREFIX)
1545 AC_SUBST(CAIRO_PREFIX)
1547 AC_SUBST(GTK_DEBUG_FLAGS)
1548 AC_SUBST(GTK_XIM_FLAGS)
1550 ################################################################
1551 # Printing system checks
1552 ################################################################
1554 AC_PATH_PROG(CUPS_CONFIG, cups-config, no)
1555 if test "x$CUPS_CONFIG" != "xno"; then
1556 CUPS_CFLAGS=`cups-config --cflags | sed 's/-O[0-9]*//' | sed 's/-m[^\t]*//g'`
1557 CUPS_LIBS=`cups-config --libs`
1559 CUPS_API_VERSION=`cups-config --api-version`
1560 CUPS_API_MAJOR=`echo -n $CUPS_API_VERSION | awk -F. '{print $1}'`
1561 CUPS_API_MINOR=`echo -n $CUPS_API_VERSION | awk -F. '{print $2}'`
1563 if test $CUPS_API_MAJOR -gt 1 -o \
1564 $CUPS_API_MAJOR -eq 1 -a $CUPS_API_MINOR -ge 2; then
1565 AC_DEFINE(HAVE_CUPS_API_1_2)
1568 AC_SUBST(CUPS_API_MAJOR)
1569 AC_SUBST(CUPS_API_MINOR)
1570 AC_SUBST(CUPS_CFLAGS)
1573 AC_CHECK_HEADER(cups/cups.h,,AC_MSG_ERROR([[*** Sorry, cups-config present but cups/cups.h missing.]]))
1575 AM_CONDITIONAL(HAVE_CUPS, test "x$CUPS_CONFIG" != "xno")
1577 gtk_save_cflags="$CFLAGS"
1578 CFLAGS="$CUPS_CFLAGS"
1579 AC_TRY_COMPILE([#include <cups/http.h>],
1580 [http_t http; char *s = http.authstring;],
1581 [AC_DEFINE(HAVE_HTTP_AUTHSTRING,[],[Define if cups http_t authstring field is accessible])],)
1582 CFLAGS="$gtk_save_cflags"
1584 AC_SUBST(HAVE_HTTP_AUTHSTRING)
1586 gtk_save_libs="$LIBS"
1588 AC_CHECK_FUNCS(httpGetAuthString)
1589 LIBS="$gtk_save_libs"
1591 gtk_save_cppflags="$CPPFLAGS"
1592 CPPFLAGS="$CPPFLAGS $GTK_DEP_CFLAGS"
1594 AC_CHECK_HEADER(cairo-pdf.h,,AC_MSG_ERROR([
1595 *** Can't find cairo-pdf.h. You must build Cairo with the pdf
1596 *** backend enabled.]))
1598 if test "$os_win32" != "yes"; then
1599 AC_CHECK_HEADER(cairo-ps.h,,AC_MSG_ERROR([
1600 *** Can't find cairo-ps.h. You must build Cairo with the
1601 *** postscript backend enabled.]))
1604 CPPFLAGS="$gtk_save_cppflags"
1607 AC_ARG_ENABLE(test-print-backend,
1608 [AC_HELP_STRING([--enable-test-print-backend],
1609 [build test print backend])],,
1610 [enable_test_print_backend=no])
1611 AM_CONDITIONAL(TEST_PRINT_BACKEND, test "x$enable_test_print_backend" != "xno")
1614 ################################################################
1615 # Strip -export-dynamic from the link lines of various libraries
1616 ################################################################
1619 # pkg-config --libs gmodule includes the "export_dynamic" flag,
1620 # but this flag is only meaningful for executables. For libraries
1621 # the effect is undefined; what it causes on Linux is that the
1622 # export list from -export-symbols-regex is ignored and everything
1625 # We are using gmodule-no-export now, but I'm leaving the stripping
1626 # code in place for now, since pango and atk still require gmodule.
1628 export_dynamic=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
1629 if test -n "$export_dynamic"; then
1630 GDK_PIXBUF_DEP_LIBS=`echo $GDK_PIXBUF_DEP_LIBS | sed -e "s/$export_dynamic//"`
1631 GDK_PIXBUF_XLIB_DEP_LIBS=`echo $GDK_PIXBUF_XLIB_DEP_LIBS | sed -e "s/$export_dynamic//"`
1632 GDK_DEP_LIBS=`echo $GDK_DEP_LIBS | sed -e "s/$export_dynamic//"`
1633 GTK_DEP_LIBS=`echo $GTK_DEP_LIBS | sed -e "s/$export_dynamic//"`
1637 ##################################################
1638 # Checks for gtk-doc and docbook-tools
1639 ##################################################
1641 GTK_DOC_CHECK([1.6])
1643 AC_CHECK_PROG(DB2HTML, db2html, true, false)
1644 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
1647 [AC_HELP_STRING([--enable-man],
1648 [regenerate man pages from Docbook [default=no]])],enable_man=yes,
1651 if test "${enable_man}" != no; then
1653 dnl Check for xsltproc
1655 AC_PATH_PROG([XSLTPROC], [xsltproc])
1656 if test -z "$XSLTPROC"; then
1660 dnl check for DocBook DTD and stylesheets in the local catalog.
1661 JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.1.2//EN],
1662 [DocBook XML DTD V4.1.2],,enable_man=no)
1663 JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl],
1664 [DocBook XSL Stylesheets],,enable_man=no)
1667 AM_CONDITIONAL(ENABLE_MAN, test x$enable_man != xno)
1670 ##################################################
1672 ##################################################
1674 AC_CONFIG_COMMANDS([gdk/gdkconfig.h], [
1675 outfile=gdkconfig.h-tmp
1676 cat > $outfile <<\_______EOF
1679 * This is a generated file. Please modify `configure.in'
1687 #endif /* __cplusplus */
1691 cat >>$outfile <<_______EOF
1696 cat >>$outfile <<_______EOF
1700 #endif /* __cplusplus */
1702 #endif /* GDKCONFIG_H */
1706 if cmp -s $outfile gdk/gdkconfig.h; then
1707 AC_MSG_NOTICE([gdk/gdkconfig.h is unchanged])
1710 mv $outfile gdk/gdkconfig.h
1713 if test "x$gdktarget" = "xx11" ; then
1715 #define GDK_WINDOWING_X11'
1716 elif test "x$gdktarget" = "xwin32" ; then
1718 #define GDK_WINDOWING_WIN32'
1719 elif test "x$gdktarget" = "xquartz" ; then
1721 #define GDK_WINDOWING_QUARTZ'
1722 elif test "x$gdktarget" = "xdirectfb" ; then
1724 #define GDK_WINDOWING_DIRECTFB'
1727 if test x$gdk_wchar_h = xyes; then
1729 #define GDK_HAVE_WCHAR_H 1'
1731 if test x$gdk_wctype_h = xyes; then
1733 #define GDK_HAVE_WCTYPE_H 1"
1735 if test x$gdk_working_wctype = xno; then
1737 #define GDK_HAVE_BROKEN_WCTYPE 1"
1750 gtk+-unix-print-2.0.pc
1751 gdk-pixbuf-2.0-uninstalled.pc
1752 gdk-2.0-uninstalled.pc
1753 gtk+-2.0-uninstalled.pc
1756 po-properties/Makefile.in
1758 demos/gtk-demo/Makefile
1759 demos/gtk-demo/geninclude.pl
1762 docs/reference/Makefile
1763 docs/reference/gdk-pixbuf/Makefile
1764 docs/reference/gdk-pixbuf/version.xml
1765 docs/reference/gdk/Makefile
1766 docs/reference/gdk/version.xml
1767 docs/reference/gtk/Makefile
1768 docs/reference/gtk/version.xml
1771 docs/tutorial/Makefile
1773 gdk-pixbuf/gdk_pixbuf.rc
1774 gdk-pixbuf/gdk-pixbuf-features.h
1775 gdk-pixbuf/pixops/Makefile
1779 gdk/win32/rc/Makefile
1782 gdk/directfb/Makefile
1787 gtk/theme-bits/Makefile
1788 gtk/xdgmime/Makefile
1790 modules/input/Makefile
1791 modules/engines/Makefile
1792 modules/engines/pixbuf/Makefile
1793 modules/engines/ms-windows/Makefile
1794 modules/engines/ms-windows/Theme/Makefile
1795 modules/engines/ms-windows/Theme/gtk-2.0/Makefile
1796 modules/printbackends/Makefile
1797 modules/printbackends/cups/Makefile
1798 modules/printbackends/lpr/Makefile
1799 modules/printbackends/file/Makefile
1800 modules/printbackends/test/Makefile
1803 contrib/gdk-pixbuf-xlib/Makefile
1804 contrib/gdk-pixbuf-xlib/gdk-pixbuf-xlib-2.0.pc
1809 echo "configuration: