1 # Process this file with autoconf to produce a configure script.
4 # GTK_MICRO_VERSION += 1;
5 # GTK_INTERFACE_AGE += 1;
7 # if any functions have been added, set GTK_INTERFACE_AGE to 0.
8 # if backwards compatibility has been broken,
9 # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
11 m4_define([gtk_major_version], [2])
12 m4_define([gtk_minor_version], [99])
13 m4_define([gtk_micro_version], [4])
14 m4_define([gtk_interface_age], [0])
15 m4_define([gtk_binary_age],
16 [m4_eval(100 * gtk_minor_version + gtk_micro_version)])
17 m4_define([gtk_version],
18 [gtk_major_version.gtk_minor_version.gtk_micro_version])
19 # This is the X.Y used in -lgtk-FOO-X.Y
20 m4_define([gtk_api_version], [3.0])
23 AC_INIT([gtk+], [gtk_version],
24 [http://bugzilla.gnome.org/enter_bug.cgi?product=gtk%2B],
27 AC_CONFIG_HEADER([config.h])
28 AC_CONFIG_SRCDIR([gdk/gdktypes.h])
29 AC_CONFIG_MACRO_DIR([m4])
31 # Define a string for the earliest version that this release has
32 # backwards binary compatibility with for all interfaces a module
33 # might. Unless we add module-only API with lower stability
34 # guarantees, this should be unchanged until we break binary compat
37 #GTK_BINARY_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$LT_CURRENT
38 m4_define([gtk_binary_version], [3.0.0])
40 # required versions of other packages
41 m4_define([glib_required_version], [2.27.5])
42 m4_define([pango_required_version], [1.20])
43 m4_define([atk_required_version], [1.29.2])
44 m4_define([cairo_required_version], [1.10.0])
45 m4_define([gdk_pixbuf_required_version], [2.21.0])
46 GLIB_REQUIRED_VERSION=glib_required_version
47 PANGO_REQUIRED_VERSION=pango_required_version
48 ATK_REQUIRED_VERSION=atk_required_version
49 CAIRO_REQUIRED_VERSION=cairo_required_version
50 GDK_PIXBUF_REQUIRED_VERSION=gdk_pixbuf_required_version
51 AC_SUBST(GLIB_REQUIRED_VERSION)
52 AC_SUBST(PANGO_REQUIRED_VERSION)
53 AC_SUBST(ATK_REQUIRED_VERSION)
54 AC_SUBST(CAIRO_REQUIRED_VERSION)
55 AC_SUBST(GDK_PIXBUF_REQUIRED_VERSION)
58 # Save this value here, since automake will set cflags later
59 cflags_set=${CFLAGS+set}
61 AM_INIT_AUTOMAKE([1.10 no-define -Wno-portability dist-bzip2])
62 AM_MAINTAINER_MODE([enable])
64 # Support silent build rules, requires at least automake-1.11. Disable
65 # by either passing --disable-silent-rules to configure or passing V=1
67 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
70 # For each of the libraries we build, we define the following
71 # substituted variables:
73 # foo_PACKAGES: pkg-config packages this library requires
74 # foo_EXTRA_LIBS: Libraries this module requires not pulled in by pkg-config
75 # foo_EXTRA_CFLAGS: cflags this module requires not pulled in by pkg-config
76 # foo_DEP_LIBS: All libraries this module requires
77 # foo_DEP_CFLAGS: All cflags this module requires
80 GTK_MAJOR_VERSION=gtk_major_version
81 GTK_MINOR_VERSION=gtk_minor_version
82 GTK_MICRO_VERSION=gtk_micro_version
83 GTK_INTERFACE_AGE=gtk_interface_age
84 GTK_BINARY_AGE=gtk_binary_age
85 GTK_VERSION=gtk_version
86 GTK_API_VERSION=gtk_api_version
87 GTK_BINARY_VERSION=gtk_binary_version
88 AC_SUBST(GTK_MAJOR_VERSION)
89 AC_SUBST(GTK_MINOR_VERSION)
90 AC_SUBST(GTK_MICRO_VERSION)
91 AC_SUBST(GTK_INTERFACE_AGE)
92 AC_SUBST(GTK_BINARY_AGE)
93 AC_SUBST(GTK_API_VERSION)
95 AC_SUBST(GTK_BINARY_VERSION)
98 #LT_RELEASE=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION
99 #LT_CURRENT=`expr $GTK_MICRO_VERSION - $GTK_INTERFACE_AGE`
100 #LT_REVISION=$GTK_INTERFACE_AGE
101 #LT_AGE=`expr $GTK_BINARY_AGE - $GTK_INTERFACE_AGE`
102 #LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
104 m4_define([lt_current], [m4_eval(100 * gtk_minor_version + gtk_micro_version - gtk_interface_age)])
105 m4_define([lt_revision], [gtk_interface_age])
106 m4_define([lt_age], [m4_eval(gtk_binary_age - gtk_interface_age)])
107 LT_VERSION_INFO="lt_current:lt_revision:lt_age"
108 LT_CURRENT_MINUS_AGE=m4_eval(lt_current - lt_age)
109 AC_SUBST(LT_VERSION_INFO)
110 AC_SUBST(LT_CURRENT_MINUS_AGE)
112 m4_define([gail_lt_current],[0])
113 m4_define([gail_lt_revision],[0])
114 m4_define([gail_lt_age],[0])
115 m4_define([gail_lt_version_info],[gail_lt_current:gail_lt_revision:gail_lt_age])
116 m4_define([gail_lt_current_minus_age],[m4_eval(gail_lt_current - gail_lt_age)])
117 AC_SUBST([GAIL_LT_VERSION_INFO],[gail_lt_version_info])
118 AC_SUBST([GAIL_LT_CURRENT_MINUS_AGE],[gail_lt_current_minus_age])
120 # Checks for programs.
128 GETTEXT_PACKAGE=gtk30
129 AC_SUBST(GETTEXT_PACKAGE)
130 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
131 [The prefix for our gettext translation domains.])
136 AC_MSG_CHECKING([for native Win32])
137 LIB_EXE_MACHINE_FLAG=X86
138 EXE_MANIFEST_ARCHITECTURE=X86
146 LIB_EXE_MACHINE_FLAG=X64
147 EXE_MANIFEST_ARCHITECTURE=AMD64
155 AC_MSG_RESULT([$os_win32])
157 AC_SUBST(LIB_EXE_MACHINE_FLAG)
158 AC_SUBST(EXE_MANIFEST_ARCHITECTURE)
167 dnl Check for a working C++ compiler, but do not bail out, if none is found.
168 dnl We use this for an automated test for C++ header correctness.
170 AC_CHECK_TOOLS(CXX, [$CCC c++ g++ gcc CC cxx cc++ cl], gcc)
173 AC_TRY_COMPILE(,[class a { int b; } c;], ,CXX=)
174 AM_CONDITIONAL(HAVE_CXX, test "$CXX" != "")
176 gtk_save_cxxflags="$CXXFLAGS"
177 CXXFLAGS="$CXXFLAGS -x objective-c++"
178 AC_TRY_COMPILE([@interface Foo @end],,OBJC=yes,OBJC=no)
179 AM_CONDITIONAL(HAVE_OBJC, test "$OBJC" = "yes")
180 CXXFLAGS="$gtk_save_cxxflags"
183 if test "$os_win32" = "yes"; then
184 if test x$enable_static = xyes -o x$enable_static = x; then
185 AC_MSG_WARN([Disabling static library build, must build as DLL on Windows.])
188 if test x$enable_shared = xno; then
189 AC_MSG_WARN([Enabling shared library build, must build as DLL on Windows.])
194 dnl Initialize libtool
196 LT_INIT([disable-static win32-dll])
197 # Create libtool early, because it's used in configure
200 # Make sure we use 64-bit versions of various file stuff.
204 AC_PATH_PROG(NM, nm, nm)
206 AC_MSG_CHECKING([for some Win32 platform])
208 *-*-mingw*|*-*-cygwin*)
215 AC_MSG_RESULT([$platform_win32])
216 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
218 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
219 AM_CONDITIONAL(OS_UNIX, test "$os_win32" != "yes")
220 AM_CONDITIONAL(OS_LINUX, test "$os_linux" = "yes")
222 if test "$os_win32" = "yes"; then
223 AC_CHECK_TOOL(WINDRES, windres, no)
224 if test "$WINDRES" = no; then
225 AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.])
227 AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
229 AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
231 m4_define([debug_default],
232 m4_if(m4_eval(gtk_minor_version % 2), [1], [yes], [minimum]))
234 dnl declare --enable-* args and collect ac_help strings
236 AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
237 [turn on debugging @<:@default=debug_default@:>@]),,
238 enable_debug=debug_default)
240 AC_ARG_ENABLE(rebuilds,
241 [AC_HELP_STRING([--disable-rebuilds],
242 [disable all source autogeneration rules])],,
243 [enable_rebuilds=yes])
245 AC_ARG_ENABLE(gtk2-dependency,
246 AC_HELP_STRING([--enable-gtk2-dependency],
247 [Do not build gtk-update-icon-cache and other shared tools]),,
248 [enable_gtk2_dependency=no])
250 AM_CONDITIONAL(BUILD_ICON_CACHE, [test "x$enable_gtk2_dependency" = xno])
253 [AC_HELP_STRING([--enable-xkb],
254 [support XKB extension [default=maybe]])],,
255 [enable_xkb="maybe"])
256 AC_ARG_ENABLE(xinerama,
257 [AC_HELP_STRING([--enable-xinerama],
258 [support Xinerama extension if available [default=maybe]])],,
259 [enable_xinerama="maybe"])
260 AC_ARG_ENABLE(xinput,
261 [AC_HELP_STRING([--enable-xinput],
262 [support XInput extension if available [default=yes]])],,
263 [enable_xinput="maybe"])
264 AC_ARG_ENABLE(xrandr,
265 [AC_HELP_STRING([--enable-xrandr],
266 [support XRandR extension if available [default=maybe]])],,
267 [enable_xrandr="maybe"])
268 AC_ARG_ENABLE(xfixes,
269 [AC_HELP_STRING([--enable-xfixes],
270 [support XFixes extension if available [default=maybe]])],,
271 [enable_xfixes="maybe"])
272 AC_ARG_ENABLE(xcomposite,
273 [AC_HELP_STRING([--enable-xcomposite],
274 [support X Composite extension if available [default=maybe]])],,
275 [enable_xcomposite="maybe"])
276 AC_ARG_ENABLE(xdamage,
277 [AC_HELP_STRING([--enable-xdamage],
278 [support X Damage extension if available [default=maybe]])],,
279 [enable_xdamage="maybe"])
281 AC_ARG_ENABLE(x11-backend,
282 [AC_HELP_STRING([--enable-x11-backend],
283 [enable the X11 gdk backend])],
285 AC_ARG_ENABLE(win32-backend,
286 [AC_HELP_STRING([--enable-win32-backend],
287 [enable the Win32 gdk backend])],
289 AC_ARG_ENABLE(quartz-backend,
290 [AC_HELP_STRING([--enable-quartz-backend],
291 [enable the quartz gdk backend])],
293 AC_ARG_ENABLE(wayland-backend,
294 [AC_HELP_STRING([--enable-wayland-backend],
295 [enable the wayland gdk backend])],
298 if test -z "$backend_set"; then
299 if test "$platform_win32" = yes; then
300 enable_win32_backend=yes
302 enable_x11_backend=yes
313 PANGO_PACKAGES="pango pangocairo"
315 if test "x$enable_x11_backend" == xyes; then
316 # GDK calls the xlib backend "x11," cairo calls it "xlib." Other
317 # backend names are identical.
318 cairo_backends="$cairo_backends cairo-xlib"
319 GDK_BACKENDS="$GDK_BACKENDS x11"
320 # Pull in gio-unix for GDesktopAppInfo usage, see at least
321 # gdkapplaunchcontext-x11.c
322 GIO_PACKAGE=gio-unix-2.0
323 backend_immodules="$backend_immodules,xim"
324 GDK_WINDOWING="$GDK_WINDOWING
325 #define GDK_WINDOWING_X11"
328 if test "x$enable_win32_backend" == xyes; then
329 cairo_backends="$cairo_backends cairo-win32"
330 GDK_BACKENDS="$GDK_BACKENDS win32"
331 backend_immodules="$backend_immodules,ime"
332 GDK_WINDOWING="$GDK_WINDOWING
333 #define GDK_WINDOWING_WIN32"
334 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid"
335 AM_CONDITIONAL(USE_WIN32, true)
336 PANGO_PACKAGES="pangowin32 pangocairo"
338 AM_CONDITIONAL(USE_WIN32, false)
341 if test "x$enable_quartz_backend" == xyes; then
342 cairo_backends="$cairo_backends cairo-quartz"
343 GDK_BACKENDS="$GDK_BACKENDS quartz"
344 GDK_WINDOWING="$GDK_WINDOWING
345 #define GDK_WINDOWING_QUARTZ"
346 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -framework Cocoa"
347 AM_CONDITIONAL(USE_QUARTZ, true)
349 AM_CONDITIONAL(USE_QUARTZ, false)
352 if test "x$enable_wayland_backend" == "xyes"; then
353 # Wayland uses cairo-gl
354 cairo_backends="$cairo_backends cairo-gl"
355 GDK_BACKENDS="$GDK_BACKENDS wayland"
356 GIO_PACKAGE=gio-unix-2.0
357 GDK_WINDOWING="$GDK_WINDOWING
358 #define GDK_WINDOWING_WAYLAND"
359 WAYLAND_PACKAGES="wayland-client xkbcommon wayland-egl"
360 AM_CONDITIONAL(USE_WAYLAND, true)
362 AM_CONDITIONAL(USE_WAYLAND, false)
365 # strip leading space
366 GDK_BACKENDS=${GDK_BACKENDS/# }
368 AC_SUBST(GDK_BACKENDS)
370 if test -z "$GDK_BACKENDS"; then
371 AC_MSG_ERROR([No GDK backends selected.])
374 if test "x$enable_debug" = "xyes"; then
375 test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
376 GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG -DG_ERRORCHECK_MUTEXES"
378 if test "x$enable_debug" = "xno"; then
379 GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
381 GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS"
386 AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}",
387 [Define if debugging is enabled])
390 # Build time sanity check...
394 if test "x$GCC" = "xyes"; then
396 *[\ \ ]-Wall[\ \ ]*) ;;
397 *) CFLAGS="$CFLAGS -Wall" ;;
400 if test "x$enable_ansi" = "xyes"; then
402 *[\ \ ]-ansi[\ \ ]*) ;;
403 *) CFLAGS="$CFLAGS -ansi" ;;
407 *[\ \ ]-pedantic[\ \ ]*) ;;
408 *) CFLAGS="$CFLAGS -pedantic" ;;
414 CPPFLAGS="$CPPFLAGS -DG_DISABLE_SINGLE_INCLUDES -DATK_DISABLE_SINGLE_INCLUDES"
416 # Ensure MSVC-compatible struct packing convention is used when
417 # compiling for Win32 with gcc.
418 # What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while
419 # gcc2 uses "-fnative-struct".
420 if test x"$os_win32" = xyes; then
421 if test x"$GCC" = xyes; then
423 AC_MSG_CHECKING([how to get MSVC-compatible struct packing])
424 if test -z "$ac_cv_prog_CC"; then
427 our_gcc="$ac_cv_prog_CC"
429 case `$our_gcc --version | sed -e 's,\..*,.,' -e q` in
431 if $our_gcc -v --help 2>/dev/null | grep fnative-struct >/dev/null; then
432 msnative_struct='-fnative-struct'
436 if $our_gcc -v --help 2>/dev/null | grep ms-bitfields >/dev/null; then
437 msnative_struct='-mms-bitfields'
441 if test x"$msnative_struct" = x ; then
442 AC_MSG_RESULT([no way])
443 AC_MSG_WARN([produced libraries might be incompatible with MSVC-compiled code])
445 CFLAGS="$CFLAGS $msnative_struct"
446 AC_MSG_RESULT([${msnative_struct}])
451 ## Initial sanity check, done here so that users get told they
452 ## have the wrong dependencies as early in the process as possible.
453 ## Later on we actually use the cflags/libs from separate pkg-config
454 ## calls. Oh, also the later pkg-config calls don't include
455 ## the version requirements since those make the module lists
456 ## annoying to construct
457 PKG_CHECK_MODULES(BASE_DEPENDENCIES,
458 [glib-2.0 >= glib_required_version dnl
459 atk >= atk_required_version dnl
460 pango >= pango_required_version dnl
461 cairo >= cairo_required_version dnl
462 cairo-gobject >= cairo_required_version dnl
463 gdk-pixbuf-2.0 >= gdk_pixbuf_required_version])
465 PKG_CHECK_MODULES(CAIRO_BACKEND, [$cairo_backends])
467 if test "$os_win32" != yes; then
468 # libtool option to control which symbols are exported
469 # right now, symbols starting with _ are not exported
470 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
472 # We currently use .def files on Windows (for gdk and gtk)
473 LIBTOOL_EXPORT_OPTIONS=
475 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
477 dnl ******************************************************
478 dnl * See whether to include shared library dependencies *
479 dnl ******************************************************
481 AC_ARG_ENABLE(explicit-deps,
482 [AC_HELP_STRING([--enable-explicit-deps=@<:@yes/no/auto@:>@],
483 [use explicit dependencies in .pc files [default=auto]])],,
484 [enable_explicit_deps=auto])
486 AC_MSG_CHECKING([Whether to write dependencies into .pc files])
487 case $enable_explicit_deps in
490 deplibs_check_method=`(./libtool --config; echo 'eval echo \"$deplibs_check_method\"') | sh`
491 if test "x$deplibs_check_method" '!=' xpass_all || test "x$enable_static" = xyes ; then
492 enable_explicit_deps=yes
494 enable_explicit_deps=no
499 *) AC_MSG_ERROR([Value given to --enable-explicit-deps must be one of yes, no or auto])
502 AC_MSG_RESULT($enable_explicit_deps)
504 AM_CONDITIONAL(DISABLE_EXPLICIT_DEPS, test $enable_explicit_deps = no)
506 # define a MAINT-like variable REBUILD which is set if Perl
507 # and awk are found, so autogenerated sources can be rebuilt
509 AC_PATH_PROGS(PERL, perl5 perl)
511 # We would like indent, but don't require it.
512 AC_CHECK_PROG(INDENT, indent, indent)
515 if test "x$enable_rebuilds" = "xyes" && \
517 $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 ; then
522 AC_CHECK_FUNCS(lstat mkstemp flockfile getc_unlocked)
523 AC_CHECK_FUNCS(localtime_r)
525 # _NL_TIME_FIRST_WEEKDAY is an enum and not a define
526 AC_MSG_CHECKING([for _NL_TIME_FIRST_WEEKDAY])
527 AC_TRY_LINK([#include <langinfo.h>], [
529 c = *((unsigned char *) nl_langinfo(_NL_TIME_FIRST_WEEKDAY));
530 ], gtk_ok=yes, gtk_ok=no)
531 AC_MSG_RESULT($gtk_ok)
532 if test "$gtk_ok" = "yes"; then
533 AC_DEFINE([HAVE__NL_TIME_FIRST_WEEKDAY], [1],
534 [Define if _NL_TIME_FIRST_WEEKDAY is available])
537 # _NL_MEASUREMENT_MEASUREMENT is an enum and not a define
538 AC_MSG_CHECKING([for _NL_MEASUREMENT_MEASUREMENT])
539 AC_TRY_LINK([#include <langinfo.h>], [
541 c = *((unsigned char *) nl_langinfo(_NL_MEASUREMENT_MEASUREMENT));
542 ], gtk_ok=yes, gtk_ok=no)
543 AC_MSG_RESULT($gtk_ok)
544 if test "$gtk_ok" = "yes"; then
545 AC_DEFINE([HAVE__NL_MEASUREMENT_MEASUREMENT], [1],
546 [Define if _NL_MEASUREMENT_MEASUREMENT is available])
549 # _NL_PAPER_HEIGHT is an enum and not a define
550 AC_MSG_CHECKING([for _NL_PAPER_HEIGHT])
551 AC_TRY_LINK([#include <langinfo.h>], [
553 c = *((unsigned char *) nl_langinfo(_NL_PAPER_HEIGHT));
554 ], gtk_ok=yes, gtk_ok=no)
555 AC_MSG_RESULT($gtk_ok)
556 if test "$gtk_ok" = "yes"; then
557 AC_DEFINE([HAVE__NL_PAPER_HEIGHT], [1],
558 [Define if _NL_PAPER_HEIGHT is available])
561 # _NL_PAPER_WIDTH is an enum and not a define
562 AC_MSG_CHECKING([for _NL_PAPER_WIDTH])
563 AC_TRY_LINK([#include <langinfo.h>], [
565 c = *((unsigned char *) nl_langinfo(_NL_PAPER_WIDTH));
566 ], gtk_ok=yes, gtk_ok=no)
567 AC_MSG_RESULT($gtk_ok)
568 if test "$gtk_ok" = "yes"; then
569 AC_DEFINE([HAVE__NL_PAPER_WIDTH], [1],
570 [Define if _NL_PAPER_WIDTH is available])
574 ALL_LINGUAS="`grep -v '^#' "$srcdir/po/LINGUAS" | tr '\n' ' '`"
576 LIBS="$LIBS $INTLLIBS"
577 AC_OUTPUT_COMMANDS([case "$CONFIG_FILES" in *po-properties/Makefile.in*)
578 sed -e "/POTFILES =/r po-properties/POTFILES" po-properties/Makefile.in > po-properties/Makefile
581 dnl Snippet below is copied from AM_GLIB_GNU_GETTEXT to generate a first
582 dnl po-properties/POTFILES during configure; see GNOME #573515.
584 dnl Generate list of files to be processed by xgettext which will
585 dnl be included in po-properties/Makefile.
586 test -d po-properties || mkdir po-properties
587 if test "x$srcdir" != "x."; then
588 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
589 popropsrcprefix="$srcdir/"
591 popropsrcprefix="../$srcdir/"
594 popropsrcprefix="../"
596 rm -f po-properties/POTFILES
597 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $popropsrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
598 < $srcdir/po-properties/POTFILES.in > po-properties/POTFILES
599 dnl (End of adapted AM_GLIB_GNU_GETTEXT snippet.)
601 AM_GLIB_DEFINE_LOCALEDIR(GTK_LOCALEDIR)
603 dnl The DU4 header files don't provide library prototypes unless
604 dnl -std1 is given to the native cc.
605 AC_MSG_CHECKING([for extra flags to get ANSI library prototypes])
609 AC_TRY_RUN([#include <math.h>
610 int main (void) { return (log(1) != log(1.)); }],
611 AC_MSG_RESULT(none needed),
612 gtk_save_CFLAGS="$CFLAGS"
613 CFLAGS="$CFLAGS -std1"
614 AC_TRY_RUN([#include <math.h>
615 int main (void) { return (log(1) != log(1.)); }],
616 AC_MSG_RESULT(-std1),
618 CFLAGS="$gtk_save_CFLAGS"
620 [No ANSI prototypes found in library. (-std1 didn't work.)]),
623 AC_MSG_RESULT(none needed)
627 AC_MSG_CHECKING(for the BeOS)
642 AC_MSG_CHECKING(for HP-UX)
644 hpux9* | hpux10* | hpux11*)
646 CFLAGS="$CFLAGS -DHPPEX -DSHMLINK"
653 dnl NeXTStep cc seems to need this
654 AC_MSG_CHECKING([for extra flags for POSIX compliance])
655 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
656 AC_MSG_RESULT(none needed),
657 gtk_save_CFLAGS="$CFLAGS"
658 CFLAGS="$CFLAGS -posix"
659 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
660 AC_MSG_RESULT(-posix),
662 CFLAGS="$gtk_save_CFLAGS"
663 AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)])))
666 # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working
669 GLIB_PACKAGES="gobject-2.0 gio-2.0 gmodule-no-export-2.0"
671 AM_PATH_GLIB_2_0(glib_required_version, :,
673 *** GLIB glib_required_version or better is required. The latest version of
674 *** GLIB is always available from ftp://ftp.gtk.org/pub/gtk/.]),
675 gobject gmodule-no-export gthread)
677 # See if it's safe to turn G_DISABLE_DEPRECATED on.
678 GLIB_VERSION_MAJOR_MINOR=`$PKG_CONFIG --modversion glib-2.0 | sed "s/\.@<:@^.@:>@*\$//"`
679 GLIB_REQUIRED_VERSION_MAJOR_MINOR=`echo glib_required_version | sed "s/\.@<:@^.@:>@*\$//"`
680 if test "x$GLIB_VERSION_MAJOR_MINOR" = "x$GLIB_REQUIRED_VERSION_MAJOR_MINOR"; then
681 CFLAGS="-DG_DISABLE_DEPRECATED $CFLAGS"
684 CFLAGS="-DGDK_PIXBUF_DISABLE_DEPRECATED $CFLAGS"
688 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
691 LIBS="$LIBS $GLIB_LIBS"
692 AC_CHECK_FUNCS(bind_textdomain_codeset)
695 AC_CHECK_HEADERS(pwd.h,
696 AC_DEFINE(HAVE_PWD_H, 1,
697 [Define to 1 if pwd.h is available]))
698 AC_CHECK_HEADERS(sys/time.h,
699 AC_DEFINE(HAVE_SYS_TIME_H, 1,
700 [Define to 1 if time.h is available]))
701 AC_CHECK_HEADERS(unistd.h,
702 AC_DEFINE(HAVE_UNISTD_H, 1,
703 [Define to 1 if unistd.h is available]))
704 AC_CHECK_HEADERS(ftw.h,
705 AC_DEFINE(HAVE_FTW_H, 1,
706 [Define to 1 if ftw.h is available]))
708 AC_MSG_CHECKING([for GNU ftw extensions])
709 AC_TRY_COMPILE([#define _XOPEN_SOURCE 500
711 #include <ftw.h>], [int flags = FTW_ACTIONRETVAL;], gtk_ok=yes, gtk_ok=no)
712 if test $gtk_ok = yes; then
714 AC_DEFINE(HAVE_GNU_FTW, 1, [Have GNU ftw])
719 saved_cflags="$CFLAGS"
720 saved_ldflags="$LDFLAGS"
723 # Checks for header files.
726 # Checks for typedefs, structures, and compiler characteristics.
729 # Checks for library functions.
733 AC_CHECK_FUNCS(mallinfo)
734 AC_CHECK_FUNCS(getresuid)
737 # Check if <sys/select.h> needs to be included for fd_set
738 AC_MSG_CHECKING([for fd_set])
739 AC_TRY_COMPILE([#include <sys/types.h>],
740 [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
741 if test $gtk_ok = yes; then
742 AC_MSG_RESULT([yes, found in sys/types.h])
744 AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
745 if test $gtk_ok = yes; then
746 AC_DEFINE(HAVE_SYS_SELECT_H, 1,
747 [Define to 1 if sys/select.h is available])
748 AC_MSG_RESULT([yes, found in sys/select.h])
750 AC_DEFINE(NO_FD_SET, 1,
751 [Define to 1 if fd_set is not available])
756 # Check for uxtheme.h (for MS-Windows Engine)
757 AC_MSG_CHECKING(for uxtheme.h)
758 AC_TRY_CPP([#include <uxtheme.h>], gtk_uxtheme_h=yes, gtk_uxtheme_h=no)
759 if test $gtk_uxtheme_h = yes; then
760 AC_DEFINE(HAVE_UXTHEME_H, 1, [Have uxtheme.h include file])
762 AC_MSG_RESULT($gtk_uxtheme_h)
764 # Checks for gdkspawn
765 AC_CHECK_HEADERS(crt_externs.h)
766 AC_CHECK_FUNCS(_NSGetEnviron)
768 AC_MSG_CHECKING(whether to build dynamic modules)
770 AC_ARG_ENABLE(modules,
771 [AC_HELP_STRING([--disable-modules],
772 [disable dynamic module loading])])
775 build_dynamic_modules=no
777 if test x$enable_modules = xno; then
781 AC_MSG_CHECKING(whether dynamic modules work)
782 ## for loop is to strip newline
783 tmp=`$PKG_CONFIG --variable=gmodule_supported gmodule-no-export-2.0`
788 dnl Now we check to see if our libtool supports shared lib deps
789 dnl (in a rather ugly way even)
791 module_libtool_config="${CONFIG_SHELL-/bin/sh} ./libtool --config"
792 module_deplibs_check=`$module_libtool_config | \
793 grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \
794 sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'`
795 if test "x$module_deplibs_check" = "xnone" || \
796 test "x$module_deplibs_check" = "xunknown" || \
797 test "x$module_deplibs_check" = "x"; then
803 build_dynamic_modules=yes
804 AC_DEFINE(USE_GMODULE, 1,
805 [Define to 1 if gmodule works and should be used])
808 build_dynamic_modules=no
813 AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks)
816 # Allow building some or all immodules included
818 AC_MSG_CHECKING(immodules to build)
820 dnl due to an autoconf bug, commas in the first arg to
821 dnl AC_HELP_STRING cause problems.
822 dnl AC_HELP_STRING([--with-included-immodules=MODULE1 MODULE2 ...],
823 dnl [build the specified input method modules into gtk])
824 AC_ARG_WITH(included_immodules,
825 AC_HELP_STRING([--with-included-immodules=MODULE1,MODULE2,...],
826 [build the specified input methods into gtk]))
831 ## if the option was specified, leave it; otherwise disable included immodules
832 if test x$with_included_immodules = xno; then
833 with_included_immodules=yes
837 all_immodules="am-et,cedilla,cyrillic-translit,inuktitut,ipa,multipress,thai,ti-er,ti-et,viqr$backend_immodules"
839 included_immodules=""
840 # If the switch specified without listing any specific ones, include all
841 if test "x$with_included_immodules" = xyes ; then
842 included_immodules="$all_immodules"
844 included_immodules="$with_included_immodules"
847 AC_MSG_RESULT($included_immodules)
848 AM_CONDITIONAL(HAVE_INCLUDED_IMMMODULES, test "x$included_immodules" != x)
850 INCLUDED_IMMODULE_OBJ=
851 INCLUDED_IMMODULE_DEFINE=
853 IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS=","
854 for immodule in $included_immodules; do
855 immodule_underscores=`echo $immodule | sed -e 's/-/_/g'`
856 if echo "$all_immodules" | egrep "(^|,)$immodule(\$|,)" > /dev/null; then
859 AC_MSG_ERROR([the specified input method $immodule does not exist])
862 INCLUDED_IMMODULE_OBJ="$INCLUDED_IMMODULE_OBJ ../modules/input/libstatic-im-$immodule.la"
863 INCLUDED_IMMODULE_DEFINE="$INCLUDED_IMMODULE_DEFINE -DINCLUDE_IM_$immodule_underscores"
864 eval INCLUDE_$immodule_underscores=yes
867 AC_SUBST(INCLUDED_IMMODULE_OBJ)
868 AC_SUBST(INCLUDED_IMMODULE_DEFINE)
870 AM_CONDITIONAL(INCLUDE_IM_AM_ET, [test x"$INCLUDE_am_et" = xyes])
871 AM_CONDITIONAL(INCLUDE_IM_CEDILLA, [test x"$INCLUDE_cedilla" = xyes])
872 AM_CONDITIONAL(INCLUDE_IM_CYRILLIC_TRANSLIT, [test x"$INCLUDE_cyrillic_translit" = xyes])
873 AM_CONDITIONAL(INCLUDE_IM_IME, [test x"$INCLUDE_ime" = xyes])
874 AM_CONDITIONAL(INCLUDE_IM_INUKTITUT, [test x"$INCLUDE_inuktitut" = xyes])
875 AM_CONDITIONAL(INCLUDE_IM_IPA, [test x"$INCLUDE_ipa" = xyes])
876 AM_CONDITIONAL(INCLUDE_IM_MULTIPRESS, [test x"$INCLUDE_multipress" = xyes])
877 AM_CONDITIONAL(INCLUDE_IM_THAI, [test x"$INCLUDE_thai" = xyes])
878 AM_CONDITIONAL(INCLUDE_IM_TI_ER, [test x"$INCLUDE_ti_er" = xyes])
879 AM_CONDITIONAL(INCLUDE_IM_TI_ET, [test x"$INCLUDE_ti_et" = xyes])
880 AM_CONDITIONAL(INCLUDE_IM_VIQR, [test x"$INCLUDE_viqr" = xyes])
881 AM_CONDITIONAL(INCLUDE_IM_XIM, [test x"$INCLUDE_xim" = xyes])
887 # Checks to see whether we should include mediaLib
890 AC_CHECK_HEADER(sys/systeminfo.h,
891 AC_DEFINE(HAVE_SYS_SYSTEMINFO_H, 1,
892 [Define to 1 if sys/systeminfo.h is available]))
893 AC_CHECK_HEADER(sys/sysinfo.h,
894 AC_DEFINE(HAVE_SYS_SYSINFO_H, 1,
895 [Define to 1 if sys/sysinfo.h is available]))
897 dnl Look for a host system's gdk-pixbuf-csource if we are cross-compiling
899 AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)
901 if test "x$cross_compiling" = xyes || test "x$enable_gtk2_dependency" = xyes; then
902 AC_PATH_PROG(GTK_UPDATE_ICON_CACHE, gtk-update-icon-cache, no)
903 if test x$GTK_UPDATE_ICON_CACHE = xno; then
908 AM_CONDITIONAL(USE_EXTERNAL_ICON_CACHE, [test "x$cross_compiling" = xyes || test "x$enable_gtk2_dependency" = xyes])
910 AC_PATH_PROG(GDK_PIXBUF_CSOURCE, gdk-pixbuf-csource, no)
912 if test ! -f $srcdir/gtk/gtkbuiltincache.h &&
913 test "x$REBUILD_PNGS" = "x#" ; then
915 *** gtkbuiltincache.h is not in the tree, and cannot be built
916 *** because you don't have libpng, or (when cross-compiling) you
917 *** don't have a prebuilt gtk-update-icon-cache on the build system.])
920 ########################################
921 # Windowing system checks
922 ########################################
924 # GTK+ uses some X calls, so needs to link against X directly
925 GTK_DEP_PACKAGES_FOR_X=
929 if test "x$enable_x11_backend" == xyes; then
930 X_PACKAGES=fontconfig
933 # We use fontconfig very peripherally when decoding the default
936 if $PKG_CONFIG --exists fontconfig; then : ; else
938 *** fontconfig (http://www.fontconfig.org) is required by the X11 backend.])
942 # Check for basic X packages; we use pkg-config if available
944 if $PKG_CONFIG --exists x11 xext; then
946 X_PACKAGES="$X_PACKAGES x11 xext"
947 x_libs="`$PKG_CONFIG --libs x11 xext`"
948 X_CFLAGS="`$PKG_CONFIG --cflags x11 xext`"
950 # Strip out any .la files that pkg-config might give us (this happens
951 # with -uninstalled.pc files)
953 for I in $x_libs ; do
956 *) x_libs_for_checks="$x_libs_for_checks $I" ;;
960 GTK_PACKAGES_FOR_X="x11"
964 if test x$no_x = xyes ; then
965 AC_MSG_ERROR([X development libraries not found])
969 x_libs_for_checks="$X_LIBS -lXext -lX11 $X_EXTRA_LIBS"
971 GTK_DEP_LIBS_FOR_X="$X_LIBS -lX11 $X_EXTRA_LIBS"
974 # Extra libraries found during checks (-lXinerama, etc), not from pkg-config.
977 gtk_save_cppflags="$CPPFLAGS"
978 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
981 LIBS="$x_libs_for_checks $LIBS"
983 # Sanity check for the X11 and Xext libraries. While everything we need from
984 # Xext is optional, the chances a system has *none* of these things is so
985 # small that we just unconditionally require it.
986 AC_CHECK_FUNC(XOpenDisplay, :,
987 AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]))
988 AC_CHECK_FUNC(XextFindDisplay, :,
989 AC_MSG_ERROR([*** libXext not found. Check 'config.log' for more details.]))
993 AC_MSG_CHECKING([if <X11/extensions/XIproto.h> is needed for xReply])
994 AC_TRY_COMPILE([#include <X11/Xlibint.h>],
996 [AC_MSG_RESULT([no])],
997 [AC_TRY_COMPILE([#include <X11/extensions/XIproto.h>
998 #include <X11/Xlibint.h>],
1000 [AC_MSG_RESULT([yes])
1001 AC_DEFINE([NEED_XIPROTO_H_FOR_XREPLY], 1,
1002 [Define if <X11/extensions/XIproto.h> needed for xReply])],
1003 [AC_MSG_RESULT([unknown])
1004 AC_MSG_ERROR([xReply type unavailable. X11 is too old])])])
1006 # Check for XConvertCase, XInternAtoms (X11R6 specific)
1008 AC_CHECK_FUNCS(XConvertCase XInternAtoms)
1010 # Generic X11R6 check needed for XIM support; we could
1011 # probably use this to replace the above, but we'll
1012 # leave the separate checks for XConvertCase and XInternAtoms
1016 AC_CHECK_FUNC(XAddConnectionWatch,
1019 if $have_x11r6; then
1020 AC_DEFINE(HAVE_X11R6, 1, [Define if we have X11R6])
1022 AM_CONDITIONAL(HAVE_X11R6, $have_x11r6)
1024 # Check for XKB support.
1026 if test "x$enable_xkb" = "xyes"; then
1027 AC_CHECK_FUNC(XkbQueryExtension,
1028 X_EXTENSIONS="$X_EXTENSIONS XKB"
1029 AC_DEFINE(HAVE_XKB, 1, [Define to use XKB extension]),
1030 AC_MSG_ERROR([*** XKB extension not found. Check 'config.log' for more details.]))
1031 elif test "x$enable_xkb" = "xmaybe"; then
1032 AC_CHECK_FUNC(XkbQueryExtension,
1033 X_EXTENSIONS="$X_EXTENSIONS XKB"
1034 AC_DEFINE(HAVE_XKB, 1, [Define to use XKB extension]))
1036 AC_MSG_WARN(XKB support explicitly disabled)
1039 # Check for shaped window extension
1041 AC_CHECK_FUNC(XShapeCombineMask, :,
1042 [AC_MSG_ERROR([Shape extension not found, check your development headers])])
1045 gtk_save_CFLAGS="$CFLAGS"
1046 CFLAGS="$CFLAGS $x_cflags"
1048 AC_CHECK_FUNC(XSyncQueryExtension,
1049 [AC_CHECK_HEADER(X11/extensions/sync.h,
1050 AC_DEFINE(HAVE_XSYNC, 1, [Have the SYNC extension library]),
1051 :, [#include <X11/Xlib.h>])])
1053 CFLAGS="$gtk_save_CFLAGS"
1055 if test "x$enable_xinerama" != "xno"; then
1056 # Check for Xinerama extension (Solaris impl or Xfree impl)
1057 have_xfree_xinerama=false
1058 have_solaris_xinerama=false
1060 gtk_save_cppflags="$CPPFLAGS"
1061 CPPFLAGS="$CPPFLAGS $x_cflags"
1064 AC_MSG_CHECKING(for Xinerama packages)
1066 if $PKG_CONFIG --exists xinerama ; then
1068 have_xfree_xinerama=true
1069 X_PACKAGES="$X_PACKAGES xinerama"
1072 AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
1073 [AC_CHECK_HEADER(X11/extensions/Xinerama.h,
1074 [GTK_ADD_LIB(x_extra_libs,Xinerama)
1075 have_xfree_xinerama=true], :,
1076 [#include <X11/Xlib.h>])])
1079 if $have_xfree_xinerama ; then
1080 X_EXTENSIONS="$X_EXTENSIONS Xinerama"
1081 AC_DEFINE(HAVE_XFREE_XINERAMA, 1,
1082 [Define to 1 if XFree Xinerama is available])
1083 AC_DEFINE(HAVE_XINERAMA, 1,
1084 [Define to 1 is Xinerama is available])
1089 AC_MSG_CHECKING(for Xinerama support on Solaris)
1091 have_solaris_xinerama=false
1092 AC_CHECK_FUNC(XineramaGetInfo,
1093 [AC_CHECK_HEADER(X11/extensions/xinerama.h,
1094 [have_solaris_xinerama=true], :,
1095 [#include <X11/Xlib.h>])])
1097 if $have_solaris_xinerama ; then
1098 X_EXTENSIONS="$X_EXTENSIONS Xinerama"
1099 AC_DEFINE(HAVE_SOLARIS_XINERAMA, 1,
1100 [Define to 1 if solaris xinerama is available])
1101 AC_DEFINE(HAVE_XINERAMA, 1,
1102 [Define to 1 if xinerama is available])
1113 if test "x$enable_xinerama" = "xyes" ; then
1114 if test "x$have_xfree_xinerama" != "xtrue" -a "x$have_solaris_xinerama" != "xtrue" ; then
1115 AC_MSG_ERROR([*** Xinerama extension not found. Check 'config.log' for more details.])
1119 # set up things for XInput
1120 if test "x$enable_xinput" != "xno" && $PKG_CONFIG --exists "xi" ; then
1123 AC_DEFINE(XINPUT_XFREE, 1,
1124 [Define to 1 if XFree XInput should be used])
1126 X_PACKAGES="$X_PACKAGES xi"
1128 AC_CHECK_HEADER(X11/extensions/XInput2.h,
1130 X_EXTENSIONS="$X_EXTENSIONS XI2"
1131 AC_DEFINE(XINPUT_2, 1, [Define to 1 if XInput 2.0 is available]),
1132 X_EXTENSIONS="$X_EXTENSIONS XInput")
1135 AC_DEFINE(XINPUT_NONE, 1,
1136 [Define to 1 if no XInput should be used])
1139 AM_CONDITIONAL(XINPUT_XFREE, test "x$have_xinput" = "xyes")
1140 AM_CONDITIONAL(XINPUT_2, test "x$have_xinput2" = "xyes")
1142 if test "x$enable_xinput" = "xyes" ; then
1143 if test "x$have_xinput" != "xyes" -a "x$have_xinput2" != "xyes" ; then
1144 AC_MSG_ERROR([*** XInput extension not found. Check 'config.log' for more details.])
1148 # Check for the RANDR extension
1149 if test x"$enable_xrandr" != xno; then
1150 if $PKG_CONFIG --exists "xrandr >= 1.2.99" ; then
1151 AC_DEFINE(HAVE_RANDR, 1, [Have the Xrandr extension library])
1153 X_PACKAGES="$X_PACKAGES xrandr"
1154 X_EXTENSIONS="$X_EXTENSIONS XRANDR"
1155 elif test x"$enable_xrandr" = xyes; then
1156 AC_MSG_ERROR([RANDR support requested but xrandr not found])
1160 # Checks for Xcursor library
1162 if $PKG_CONFIG --exists xcursor ; then
1163 AC_DEFINE(HAVE_XCURSOR, 1, [Have the Xcursor library])
1165 X_PACKAGES="$X_PACKAGES xcursor"
1168 # Checks for XFixes extension
1170 if test x"$enable_xfixes" != xno; then
1171 if $PKG_CONFIG --exists xfixes ; then
1172 AC_DEFINE(HAVE_XFIXES, 1, [Have the XFIXES X extension])
1174 X_PACKAGES="$X_PACKAGES xfixes"
1175 X_EXTENSIONS="$X_EXTENSIONS XFIXES"
1176 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xfixes"
1177 elif test x"$enable_xfixes" = xyes; then
1178 AC_MSG_ERROR([XFixes support requested but xfixes not found])
1182 # Checks for Xcomposite extension
1184 if test x"$enable_xcomposite" != xno; then
1185 if $PKG_CONFIG --exists xcomposite ; then
1186 AC_DEFINE(HAVE_XCOMPOSITE, 1, [Have the XCOMPOSITE X extension])
1188 X_PACKAGES="$X_PACKAGES xcomposite"
1189 X_EXTENSIONS="$X_EXTENSIONS Composite"
1190 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xcomposite"
1191 elif test x"$enable_xcomposite" = xyes; then
1192 AC_MSG_ERROR([Xcomposite support requested but xcomposite not found])
1196 # Checks for Xdamage extension
1198 if test x"$enable_xdamage" != xno; then
1199 if $PKG_CONFIG --exists xdamage ; then
1200 AC_DEFINE(HAVE_XDAMAGE, 1, [Have the XDAMAGE X extension])
1202 X_PACKAGES="$X_PACKAGES xdamage"
1203 X_EXTENSIONS="$X_EXTENSIONS DAMAGE"
1204 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xdamage"
1205 elif test x"$enable_xdamage" = xyes; then
1206 AC_MSG_ERROR([Xdamage support requested but xdamage not found])
1210 if $have_base_x_pc ; then
1211 GDK_EXTRA_LIBS="$x_extra_libs"
1213 GDK_EXTRA_LIBS="$X_LIBS $x_extra_libs -lXext -lX11 $GDK_EXTRA_LIBS"
1216 CPPFLAGS="$gtk_save_cppflags"
1217 LIBS="$gtk_save_libs"
1219 AM_CONDITIONAL(USE_X11, true)
1221 # strip leading space
1222 X_EXTENSIONS=${X_EXTENSIONS/# }
1227 AM_CONDITIONAL(XINPUT_XFREE, false)
1228 AM_CONDITIONAL(XINPUT_2, false)
1229 AM_CONDITIONAL(USE_X11, false)
1230 AM_CONDITIONAL(HAVE_X11R6, false)
1233 # Check for Pango flags
1235 AC_MSG_CHECKING(Pango flags)
1236 if $PKG_CONFIG --exists $PANGO_PACKAGES ; then
1237 PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES`
1238 PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES`
1240 AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS)
1243 *** Pango not found. Pango built with Cairo support is required
1244 *** to build GTK+. See http://www.pango.org for Pango information.
1248 CFLAGS="$CFLAGS $PANGO_CFLAGS"
1250 if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then
1253 gtk_save_LIBS="$LIBS"
1254 LIBS="$PANGO_LIBS $LIBS"
1255 AC_TRY_LINK_FUNC(pango_context_new, :, AC_MSG_ERROR([
1256 *** Can't link to Pango. Pango is required to build
1257 *** GTK+. For more information see http://www.pango.org]))
1258 LIBS="$gtk_save_LIBS"
1261 CFLAGS="$saved_cflags"
1262 LDFLAGS="$saved_ldflags"
1264 GDK_PACKAGES="$PANGO_PACKAGES $GIO_PACKAGE $X_PACKAGES $WAYLAND_PACKAGES gdk-pixbuf-2.0 $cairo_backends cairo-gobject"
1266 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PACKAGES`"
1267 GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PACKAGES` $GDK_EXTRA_CFLAGS"
1269 # If we aren't writing explicit dependencies, then don't put the extra libraries we need
1270 # into the pkg-config files
1272 if test $enable_explicit_deps != yes ; then
1273 GDK_PACKAGES="$PANGO_PACKAGES gdk-pixbuf-2.0 cairo-gobject"
1277 AC_SUBST(GDK_PACKAGES)
1278 AC_SUBST(GDK_EXTRA_LIBS)
1279 AC_SUBST(GDK_EXTRA_CFLAGS)
1280 AC_SUBST(GDK_DEP_LIBS)
1281 AC_SUBST(GDK_DEP_CFLAGS)
1284 ########################################
1285 # Check for Accessibility Toolkit flags
1286 ########################################
1289 AC_MSG_CHECKING(ATK flags)
1290 if $PKG_CONFIG --exists $ATK_PACKAGES ; then
1291 ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES`
1292 ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES`
1294 AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS)
1297 *** Accessibility Toolkit not found. Accessibility Toolkit is required
1302 if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then
1305 gtk_save_LIBS="$LIBS"
1306 LIBS="$ATK_LIBS $LIBS"
1307 AC_TRY_LINK_FUNC(atk_object_get_type, : , AC_MSG_ERROR([
1308 *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required
1309 *** to build GTK+]))
1310 LIBS="$gtk_save_LIBS"
1313 GTK_PACKAGES="atk cairo cairo-gobject gdk-pixbuf-2.0 gio-2.0"
1314 if test "x$enable_x11_backend" == xyes; then
1315 GTK_PACKAGES="$GTK_PACKAGES pangoft2"
1319 GTK_DEP_LIBS="$GDK_EXTRA_LIBS $GTK_DEP_LIBS_FOR_X `$PKG_CONFIG --libs $PANGO_PACKAGES $GTK_PACKAGES_FOR_X $GTK_PACKAGES` $GTK_EXTRA_LIBS"
1320 GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PACKAGES $GTK_PACKAGES` $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS"
1322 if test x"$os_win32" = xyes; then
1323 GTK_EXTRA_CFLAGS="$msnative_struct"
1326 GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
1327 ATK_PREFIX="`$PKG_CONFIG --variable=prefix atk`"
1328 PANGO_PREFIX="`$PKG_CONFIG --variable=prefix pango`"
1329 CAIRO_PREFIX="`$PKG_CONFIG --variable=prefix cairo`"
1331 AC_SUBST(GTK_PACKAGES)
1332 AC_SUBST(GTK_EXTRA_LIBS)
1333 AC_SUBST(GTK_EXTRA_CFLAGS)
1334 AC_SUBST(GTK_DEP_LIBS)
1335 AC_SUBST(GTK_DEP_CFLAGS)
1337 AC_SUBST(GLIB_PREFIX)
1338 AC_SUBST(ATK_PREFIX)
1339 AC_SUBST(PANGO_PREFIX)
1340 AC_SUBST(CAIRO_PREFIX)
1342 AC_SUBST(GTK_DEBUG_FLAGS)
1343 AC_SUBST(GTK_XIM_FLAGS)
1345 GDK_PIXBUF_LIBS=`$PKG_CONFIG --libs gdk-pixbuf-2.0`
1346 AC_SUBST(GDK_PIXBUF_LIBS)
1348 ########################
1349 # Checks needed for gail
1350 ########################
1353 dnl Checks for inet libraries:
1354 AC_SEARCH_LIBS(gethostent, nsl)
1355 AC_SEARCH_LIBS(setsockopt, socket)
1356 AC_SEARCH_LIBS(connect, inet)
1358 dnl check for the sockaddr_un.sun_len member
1359 AC_CHECK_MEMBER([struct sockaddr_un.sun_len],
1360 [struct_sockaddr_un_sun_len=true],
1361 [struct_sockaddr_un_suin_len=false],
1362 [#include <sys/types.h>
1363 #include <sys/un.h>]
1365 case $struct_sockaddr_un_sun_len in
1367 AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_UN_SUN_LEN, 1,
1368 [Have the sockaddr_un.sun_len member])
1374 GAIL_INET_LIBS="$LIBS"
1375 AC_SUBST([GAIL_INET_LIBS])
1379 ################################################################
1380 # Printing system checks
1381 ################################################################
1383 PRINT_BACKENDS="file lpr"
1386 [AC_HELP_STRING([--disable-cups],
1387 [disable cups print backend])],,
1390 if test "x$enable_cups" = "xno"; then
1391 AM_CONDITIONAL(HAVE_CUPS, false)
1393 AC_PATH_PROG(CUPS_CONFIG, cups-config, no)
1394 if test "x$CUPS_CONFIG" = "xno"; then
1395 if test "x$enable_cups" = "xauto"; then
1396 AM_CONDITIONAL(HAVE_CUPS, false)
1403 CUPS_CFLAGS=`$CUPS_CONFIG --cflags | sed 's/-O[0-9]*//' | sed 's/-m[^\t]*//g'`
1404 CUPS_LIBS=`$CUPS_CONFIG --libs`
1406 CUPS_API_VERSION=`$CUPS_CONFIG --api-version`
1407 CUPS_API_MAJOR=`echo $ECHO_N $CUPS_API_VERSION | awk -F. '{print $1}'`
1408 CUPS_API_MINOR=`echo $ECHO_N $CUPS_API_VERSION | awk -F. '{print $2}'`
1410 if test $CUPS_API_MAJOR -gt 1 -o \
1411 $CUPS_API_MAJOR -eq 1 -a $CUPS_API_MINOR -ge 2; then
1412 AC_DEFINE(HAVE_CUPS_API_1_2, 1,
1413 [Define to 1 if CUPS 1.2 API is available])
1416 AC_SUBST(CUPS_API_MAJOR)
1417 AC_SUBST(CUPS_API_MINOR)
1418 AC_SUBST(CUPS_CFLAGS)
1421 AC_CHECK_HEADER(cups/cups.h,,AC_MSG_ERROR([[*** Sorry, cups-config present but cups/cups.h missing.]]))
1423 PRINT_BACKENDS="$PRINT_BACKENDS cups"
1424 AM_CONDITIONAL(HAVE_CUPS, true)
1426 gtk_save_cflags="$CFLAGS"
1427 CFLAGS="$CUPS_CFLAGS"
1428 AC_TRY_COMPILE([#include <cups/http.h>],
1429 [http_t http; char *s = http.authstring;],
1430 [AC_DEFINE(HAVE_HTTP_AUTHSTRING, [],
1431 [Define if cups http_t authstring field is accessible])],)
1432 CFLAGS="$gtk_save_cflags"
1434 AC_SUBST(HAVE_HTTP_AUTHSTRING)
1436 gtk_save_libs="$LIBS"
1438 AC_CHECK_FUNCS(httpGetAuthString)
1439 LIBS="$gtk_save_libs"
1443 # Checks to see if we should compile with PAPI backend for GTK+
1447 [AC_HELP_STRING([--disable-papi],
1448 [disable papi print backend])],,
1451 if test "x$enable_papi" = "xno"; then
1452 AM_CONDITIONAL(HAVE_PAPI, false)
1454 AC_MSG_CHECKING(libpapi)
1455 AC_CHECK_LIB(papi, papiServiceCreate, have_papi=yes, have_papi=no)
1456 if test $have_papi = yes; then
1457 PRINT_BACKENDS="$PRINT_BACKENDS papi"
1458 AC_DEFINE([HAVE_PAPI], [], [Define to 1 if libpapi available])
1460 AM_CONDITIONAL(HAVE_PAPI, test $have_papi = yes)
1461 if test "x$enable_papi" = "xyes" -a "x$have_papi" = "xno"; then
1468 AM_CONDITIONAL(HAVE_PAPI_CUPS, test "x$have_papi" = "xyes" -a "x$CUPS_CONFIG" != "xno")
1470 gtk_save_cppflags="$CPPFLAGS"
1471 CPPFLAGS="$CPPFLAGS $GTK_DEP_CFLAGS $GDK_DEP_CFLAGS"
1473 AC_CHECK_HEADER(cairo-pdf.h,,AC_MSG_ERROR([
1474 *** Can't find cairo-pdf.h. You must build Cairo with the pdf
1475 *** backend enabled.]))
1477 if test "$os_win32" != "yes"; then
1478 AC_CHECK_HEADER(cairo-ps.h,,AC_MSG_ERROR([
1479 *** Can't find cairo-ps.h. You must build Cairo with the
1480 *** postscript backend enabled.]))
1482 AC_CHECK_HEADER(cairo-svg.h,,AC_MSG_ERROR([
1483 *** Cannot find cairo-svg.h. You must build Cairo with the
1484 *** svg backend enabled.]))
1487 CPPFLAGS="$gtk_save_cppflags"
1490 AC_ARG_ENABLE(test-print-backend,
1491 [AC_HELP_STRING([--enable-test-print-backend],
1492 [build test print backend])],,
1493 [enable_test_print_backend=no])
1494 if test "x$enable_test_print_backend" != "xno" ; then
1495 PRINT_BACKENDS="$PRINT_BACKENDS test"
1497 AM_CONDITIONAL(TEST_PRINT_BACKEND, test "x$enable_test_print_backend" != "xno")
1500 ################################################################
1501 # Strip -export-dynamic from the link lines of various libraries
1502 ################################################################
1505 # pkg-config --libs gmodule includes the "export_dynamic" flag,
1506 # but this flag is only meaningful for executables. For libraries
1507 # the effect is undefined; what it causes on Linux is that the
1508 # export list from -export-symbols-regex is ignored and everything
1511 # We are using gmodule-no-export now, but I'm leaving the stripping
1512 # code in place for now, since pango and atk still require gmodule.
1514 export_dynamic=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
1515 if test -n "$export_dynamic"; then
1516 GDK_DEP_LIBS=`echo $GDK_DEP_LIBS | sed -e "s/$export_dynamic//"`
1517 GTK_DEP_LIBS=`echo $GTK_DEP_LIBS | sed -e "s/$export_dynamic//"`
1526 ##################################################
1527 # GObject introspection
1528 ##################################################
1530 GOBJECT_INTROSPECTION_CHECK([0.10.1])
1532 ##################################################
1534 #################################################
1536 AC_ARG_ENABLE(packagekit,
1537 AC_HELP_STRING([--disable-packagekit],
1538 [build packagekit open-with module]))
1541 if test "os_win32" != "yes"; then
1542 if test "x$enable_packagekit" != "xno"; then
1543 build_packagekit=yes
1544 AC_DEFINE(ENABLE_PACKAGEKIT, 1, [define to enable packagekit])
1548 AM_CONDITIONAL(ENABLE_PACKAGEKIT, test "x$build_packagekit" = "xyes")
1550 ##################################################
1551 # Checks for gtk-doc and docbook-tools
1552 ##################################################
1554 GTK_DOC_CHECK([1.11])
1556 AC_CHECK_PROG(DB2HTML, db2html, true, false)
1557 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
1560 [AC_HELP_STRING([--enable-man],
1561 [regenerate man pages from Docbook [default=no]])],enable_man=yes,
1564 if test "${enable_man}" != no; then
1566 dnl Check for xsltproc
1568 AC_PATH_PROG([XSLTPROC], [xsltproc])
1569 if test -z "$XSLTPROC"; then
1573 dnl check for DocBook DTD and stylesheets in the local catalog.
1574 JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.1.2//EN],
1575 [DocBook XML DTD V4.1.2],,enable_man=no)
1576 JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl],
1577 [DocBook XSL Stylesheets],,enable_man=no)
1580 AM_CONDITIONAL(ENABLE_MAN, test x$enable_man != xno)
1583 ##################################################
1585 ##################################################
1587 AC_CONFIG_COMMANDS([gdk/gdkconfig.h], [
1588 outfile=gdkconfig.h-tmp
1589 cat > $outfile <<\_______EOF
1592 * This is a generated file. Please modify `configure.ac'
1595 #ifndef __GDKCONFIG_H__
1596 #define __GDKCONFIG_H__
1598 #if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
1599 #error "Only <gdk/gdk.h> can be included directly."
1608 cat >>$outfile <<_______EOF
1612 cat >>$outfile <<_______EOF
1616 #endif /* __GDKCONFIG_H__ */
1620 if cmp -s $outfile gdk/gdkconfig.h; then
1621 AC_MSG_NOTICE([gdk/gdkconfig.h is unchanged])
1624 mv $outfile gdk/gdkconfig.h
1627 gdk_windowing='$GDK_WINDOWING'
1631 dnl Check for -Bsymbolic-functions linker flag used to avoid
1632 dnl intra-library PLT jumps, if available.
1634 AC_ARG_ENABLE(Bsymbolic,
1635 [AC_HELP_STRING([--disable-Bsymbolic],
1636 [avoid linking with -Bsymbolic])],,
1637 [SAVED_LDFLAGS="${LDFLAGS}"
1638 AC_MSG_CHECKING([for -Bsymbolic-functions linker flag])
1639 LDFLAGS=-Wl,-Bsymbolic-functions
1640 AC_TRY_LINK([], [int main (void) { return 0; }],
1642 enable_Bsymbolic=yes,
1644 enable_Bsymbolic=no)
1645 LDFLAGS="${SAVED_LDFLAGS}"])
1647 if test "x${enable_Bsymbolic}" = "xyes" ; then
1648 GTK_LINK_FLAGS=-Wl,-Bsymbolic-functions
1650 AC_SUBST(GTK_LINK_FLAGS)
1658 gtk+-unix-print-3.0.pc
1660 gtk+-3.0-uninstalled.pc
1661 gail-3.0-uninstalled.pc
1664 po-properties/Makefile.in
1666 demos/gtk-demo/Makefile
1667 demos/gtk-demo/geninclude.pl
1671 docs/reference/Makefile
1672 docs/reference/gdk/Makefile
1673 docs/reference/gdk/version.xml
1674 docs/reference/gtk/Makefile
1675 docs/reference/gtk/version.xml
1676 docs/reference/libgail-util/Makefile
1677 docs/reference/libgail-util/version.xml
1680 build/win32/Makefile
1681 build/win32/vs9/Makefile
1685 gdk/win32/rc/Makefile
1688 gdk/wayland/Makefile
1696 modules/other/Makefile
1697 modules/other/gail/Makefile
1698 modules/other/gail/libgail-util/Makefile
1699 modules/other/gail/tests/Makefile
1700 modules/engines/Makefile
1701 modules/engines/pixbuf/Makefile
1702 modules/engines/ms-windows/Makefile
1703 modules/engines/ms-windows/Theme/Makefile
1704 modules/engines/ms-windows/Theme/gtk-3.0/Makefile
1705 modules/input/Makefile
1706 modules/printbackends/Makefile
1707 modules/printbackends/cups/Makefile
1708 modules/printbackends/lpr/Makefile
1709 modules/printbackends/file/Makefile
1710 modules/printbackends/papi/Makefile
1711 modules/printbackends/test/Makefile
1717 # beautify the immodule list a bit
1718 included_immodules=${included_immodules//,/ }
1719 included_immodules=${included_immodules:-none}
1722 echo " GTK+ $GTK_VERSION"
1725 echo " GDK backends: $GDK_BACKENDS"
1726 if test "x$enable_x11_backend" = "xyes"; then
1727 echo " X11 extensions: $X_EXTENSIONS"
1729 echo " Print backends: $PRINT_BACKENDS"
1730 echo " Dynamic modules: $build_dynamic_modules"
1731 echo " Included immodules: $included_immodules"
1732 echo " PackageKit support: $build_packagekit"
1733 echo " Introspection: $found_introspection"
1734 echo " Debugging: $enable_debug"
1735 echo " Documentation: $enable_gtk_doc"