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], [90])
15 m4_define([gtk_micro_version], [4])
16 m4_define([gtk_interface_age], [0])
17 m4_define([gtk_binary_age],
18 [m4_eval(100 * gtk_minor_version + gtk_micro_version)])
19 m4_define([gtk_version],
20 [gtk_major_version.gtk_minor_version.gtk_micro_version])
21 # This is the X.Y used in -lgtk-FOO-X.Y
22 m4_define([gtk_api_version], [3.0])
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.$LT_CURRENT
31 m4_define([gtk_binary_version], [3.0.0])
33 # required versions of other packages
34 m4_define([glib_required_version], [2.25.9])
35 m4_define([pango_required_version], [1.20])
36 m4_define([atk_required_version], [1.29.2])
37 m4_define([cairo_required_version], [1.6])
38 m4_define([gdk_pixbuf_required_version], [2.21.0])
41 AC_INIT([gtk+], [gtk_version],
42 [http://bugzilla.gnome.org/enter_bug.cgi?product=gtk%2B],
45 AC_CONFIG_HEADER([config.h])
46 AC_CONFIG_SRCDIR([gdk/gdktypes.h])
47 AC_CONFIG_MACRO_DIR([m4])
49 # Save this value here, since automake will set cflags later
50 cflags_set=${CFLAGS+set}
52 AM_INIT_AUTOMAKE([1.10 no-define -Wno-portability dist-bzip2])
53 AM_MAINTAINER_MODE([enable])
55 # Support silent build rules, requires at least automake-1.11. Enable
56 # by either passing --enable-silent-rules to configure or passing V=0
58 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([no])])
61 # For each of the libraries we build, we define the following
62 # substituted variables:
64 # foo_PACKAGES: pkg-config packages this library requires
65 # foo_EXTRA_LIBS: Libraries this module requires not pulled in by pkg-config
66 # foo_EXTRA_CFLAGS: cflags this module requires not pulled in by pkg-config
67 # foo_DEP_LIBS: All libraries this module requires
68 # foo_DEP_CFLAGS: All cflags this module requires
71 GTK_MAJOR_VERSION=gtk_major_version
72 GTK_MINOR_VERSION=gtk_minor_version
73 GTK_MICRO_VERSION=gtk_micro_version
74 GTK_INTERFACE_AGE=gtk_interface_age
75 GTK_BINARY_AGE=gtk_binary_age
76 GTK_VERSION=gtk_version
77 GTK_API_VERSION=gtk_api_version
78 GTK_BINARY_VERSION=gtk_binary_version
79 AC_SUBST(GTK_MAJOR_VERSION)
80 AC_SUBST(GTK_MINOR_VERSION)
81 AC_SUBST(GTK_MICRO_VERSION)
82 AC_SUBST(GTK_INTERFACE_AGE)
83 AC_SUBST(GTK_BINARY_AGE)
84 AC_SUBST(GTK_API_VERSION)
86 AC_SUBST(GTK_BINARY_VERSION)
89 #LT_RELEASE=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION
90 #LT_CURRENT=`expr $GTK_MICRO_VERSION - $GTK_INTERFACE_AGE`
91 #LT_REVISION=$GTK_INTERFACE_AGE
92 #LT_AGE=`expr $GTK_BINARY_AGE - $GTK_INTERFACE_AGE`
93 #LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
95 m4_define([lt_current], [m4_eval(100 * gtk_minor_version + gtk_micro_version - gtk_interface_age)])
96 m4_define([lt_revision], [gtk_interface_age])
97 m4_define([lt_age], [m4_eval(gtk_binary_age - gtk_interface_age)])
98 LT_VERSION_INFO="lt_current:lt_revision:lt_age"
99 LT_CURRENT_MINUS_AGE=m4_eval(lt_current - lt_age)
100 AC_SUBST(LT_VERSION_INFO)
101 AC_SUBST(LT_CURRENT_MINUS_AGE)
103 m4_define([gail_lt_current],[0])
104 m4_define([gail_lt_revision],[0])
105 m4_define([gail_lt_age],[0])
106 m4_define([gail_lt_version_info],[gail_lt_current:gail_lt_revision:gail_lt_age])
107 m4_define([gail_lt_current_minus_age],[m4_eval(gail_lt_current - gail_lt_age)])
108 AC_SUBST([GAIL_LT_VERSION_INFO],[gail_lt_version_info])
109 AC_SUBST([GAIL_LT_CURRENT_MINUS_AGE],[gail_lt_current_minus_age])
111 # Checks for programs.
119 GETTEXT_PACKAGE=gtk30
120 AC_SUBST(GETTEXT_PACKAGE)
121 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
122 [The prefix for our gettext translation domains.])
127 AC_MSG_CHECKING([for native Win32])
128 LIB_EXE_MACHINE_FLAG=X86
129 EXE_MANIFEST_ARCHITECTURE=X86
137 LIB_EXE_MACHINE_FLAG=X64
138 EXE_MANIFEST_ARCHITECTURE=AMD64
146 AC_MSG_RESULT([$os_win32])
148 AC_SUBST(LIB_EXE_MACHINE_FLAG)
149 AC_SUBST(EXE_MANIFEST_ARCHITECTURE)
158 dnl Check for a working C++ compiler, but do not bail out, if none is found.
159 dnl We use this for an automated test for C++ header correctness.
161 AC_CHECK_TOOLS(CXX, [$CCC c++ g++ gcc CC cxx cc++ cl], gcc)
164 AC_TRY_COMPILE(,[class a { int b; } c;], ,CXX=)
165 AM_CONDITIONAL(HAVE_CXX, test "$CXX" != "")
167 gtk_save_cxxflags="$CXXFLAGS"
168 CXXFLAGS="$CXXFLAGS -x objective-c++"
169 AC_TRY_COMPILE([@interface Foo @end],,OBJC=yes,OBJC=no)
170 AM_CONDITIONAL(HAVE_OBJC, test "$OBJC" = "yes")
171 CXXFLAGS="$gtk_save_cxxflags"
174 if test "$os_win32" = "yes"; then
175 if test x$enable_static = xyes -o x$enable_static = x; then
176 AC_MSG_WARN([Disabling static library build, must build as DLL on Windows.])
179 if test x$enable_shared = xno; then
180 AC_MSG_WARN([Enabling shared library build, must build as DLL on Windows.])
185 dnl Initialize libtool
187 LT_INIT([disable-static win32-dll])
188 # Create libtool early, because it's used in configure
191 # Make sure we use 64-bit versions of various file stuff.
195 AC_PATH_PROG(NM, nm, nm)
197 AC_MSG_CHECKING([for some Win32 platform])
199 *-*-mingw*|*-*-cygwin*)
206 AC_MSG_RESULT([$platform_win32])
207 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
209 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
210 AM_CONDITIONAL(OS_UNIX, test "$os_win32" != "yes")
211 AM_CONDITIONAL(OS_LINUX, test "$os_linux" = "yes")
213 if test "$os_win32" = "yes"; then
214 AC_CHECK_TOOL(WINDRES, windres, no)
215 if test "$WINDRES" = no; then
216 AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.])
218 AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
220 AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
222 m4_define([debug_default],
223 m4_if(m4_eval(gtk_minor_version % 2), [1], [yes], [minimum]))
225 dnl declare --enable-* args and collect ac_help strings
227 AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
228 [turn on debugging @<:@default=debug_default@:>@]),,
229 enable_debug=debug_default)
231 [AC_HELP_STRING([--enable-shm],
232 [support shared memory if available [default=yes]])],,
235 [AC_HELP_STRING([--enable-xkb],
236 [support XKB [default=maybe]])],,
237 [enable_xkb="maybe"])
238 AC_ARG_ENABLE(xinerama,
239 [AC_HELP_STRING([--enable-xinerama],
240 [support xinerama extension if available [default=yes]])],,
241 [enable_xinerama="yes"])
242 AC_ARG_ENABLE(rebuilds,
243 [AC_HELP_STRING([--disable-rebuilds],
244 [disable all source autogeneration rules])],,
245 [enable_rebuilds=yes])
246 AC_ARG_ENABLE(visibility,
247 [AC_HELP_STRING([--disable-visibility],
248 [do not use ELF visibility attributes])],,
249 [enable_visibility=yes])
252 [AC_HELP_STRING([--with-xinput=@<:@no/yes@:>@], [support XInput])])
254 if test "$platform_win32" = yes; then
260 AC_ARG_WITH(gdktarget, [ --with-gdktarget=[[x11/win32/quartz/directfb]] select non-default GDK target],
261 gdktarget=$with_gdktarget)
265 x11|win32|quartz|directfb) ;;
266 *) AC_MSG_ERROR([Invalid target for GDK: use x11, quartz, directfb or win32.]);;
269 gdktargetlib=libgdk-$gdktarget-$GTK_API_VERSION.la
270 gtktargetlib=libgtk-$gdktarget-$GTK_API_VERSION.la
272 AC_SUBST(gdktargetlib)
273 AC_SUBST(gtktargetlib)
275 if test "x$enable_debug" = "xyes"; then
276 test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
277 GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG -DG_ERRORCHECK_MUTEXES"
279 if test "x$enable_debug" = "xno"; then
280 GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
282 GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS"
287 if test "x$enable_visibility" = "xno"; then
288 GTK_DEBUG_FLAGS="$GTK_DEBUG_FLAGS -DDISABLE_VISIBILITY"
292 AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}",
293 [Define if debugging is enabled])
296 # Build time sanity check...
300 if test "x$GCC" = "xyes"; then
302 *[\ \ ]-Wall[\ \ ]*) ;;
303 *) CFLAGS="$CFLAGS -Wall" ;;
306 if test "x$enable_ansi" = "xyes"; then
308 *[\ \ ]-ansi[\ \ ]*) ;;
309 *) CFLAGS="$CFLAGS -ansi" ;;
313 *[\ \ ]-pedantic[\ \ ]*) ;;
314 *) CFLAGS="$CFLAGS -pedantic" ;;
320 CPPFLAGS="$CPPFLAGS -DG_DISABLE_SINGLE_INCLUDES -DATK_DISABLE_SINGLE_INCLUDES"
322 # Ensure MSVC-compatible struct packing convention is used when
323 # compiling for Win32 with gcc.
324 # What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while
325 # gcc2 uses "-fnative-struct".
326 if test x"$os_win32" = xyes; then
327 if test x"$GCC" = xyes; then
329 AC_MSG_CHECKING([how to get MSVC-compatible struct packing])
330 if test -z "$ac_cv_prog_CC"; then
333 our_gcc="$ac_cv_prog_CC"
335 case `$our_gcc --version | sed -e 's,\..*,.,' -e q` in
337 if $our_gcc -v --help 2>/dev/null | grep fnative-struct >/dev/null; then
338 msnative_struct='-fnative-struct'
342 if $our_gcc -v --help 2>/dev/null | grep ms-bitfields >/dev/null; then
343 msnative_struct='-mms-bitfields'
347 if test x"$msnative_struct" = x ; then
348 AC_MSG_RESULT([no way])
349 AC_MSG_WARN([produced libraries might be incompatible with MSVC-compiled code])
351 CFLAGS="$CFLAGS $msnative_struct"
352 AC_MSG_RESULT([${msnative_struct}])
357 ## Initial sanity check, done here so that users get told they
358 ## have the wrong dependencies as early in the process as possible.
359 ## Later on we actually use the cflags/libs from separate pkg-config
360 ## calls. Oh, also the later pkg-config calls don't include
361 ## the version requirements since those make the module lists
362 ## annoying to construct
363 PKG_CHECK_MODULES(BASE_DEPENDENCIES,
364 [glib-2.0 >= glib_required_version dnl
365 atk >= atk_required_version dnl
366 pango >= pango_required_version dnl
367 cairo >= cairo_required_version dnl
368 gdk-pixbuf-2.0 >= gdk_pixbuf_required_version])
370 ## In addition to checking that cairo is present, we also need to
371 ## check that the correct cairo backend is there. E.g. if the GDK
372 ## target is win32 we need the cairo-win32 backend and so on.
373 cairo_backend=$gdktarget
375 # GDK calls the xlib backend "x11," cairo calls it "xlib." Other
376 # backend names are identical.
377 if test "x$cairo_backend" = "xx11"; then
380 PKG_CHECK_MODULES(CAIRO_BACKEND,
381 [cairo-$cairo_backend >= cairo_required_version])
383 if test "$os_win32" != yes; then
384 # libtool option to control which symbols are exported
385 # right now, symbols starting with _ are not exported
386 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
388 # We currently use .def files on Windows (for gdk and gtk)
389 LIBTOOL_EXPORT_OPTIONS=
391 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
393 dnl ******************************************************
394 dnl * See whether to include shared library dependencies *
395 dnl ******************************************************
397 AC_ARG_ENABLE(explicit-deps,
398 [AC_HELP_STRING([--enable-explicit-deps=@<:@yes/no/auto@:>@],
399 [use explicit dependencies in .pc files [default=auto]])],,
400 [enable_explicit_deps=auto])
402 AC_MSG_CHECKING([Whether to write dependencies into .pc files])
403 case $enable_explicit_deps in
406 deplibs_check_method=`(./libtool --config; echo 'eval echo \"$deplibs_check_method\"') | sh`
407 if test "x$deplibs_check_method" '!=' xpass_all || test "x$enable_static" = xyes ; then
408 enable_explicit_deps=yes
410 enable_explicit_deps=no
415 *) AC_MSG_ERROR([Value given to --enable-explicit-deps must be one of yes, no or auto])
418 AC_MSG_RESULT($enable_explicit_deps)
420 AM_CONDITIONAL(DISABLE_EXPLICIT_DEPS, test $enable_explicit_deps = no)
422 # define a MAINT-like variable REBUILD which is set if Perl
423 # and awk are found, so autogenerated sources can be rebuilt
425 AC_PATH_PROGS(PERL, perl5 perl)
427 # We would like indent, but don't require it.
428 AC_CHECK_PROG(INDENT, indent, indent)
431 if test "x$enable_rebuilds" = "xyes" && \
433 $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 ; then
438 AC_CHECK_FUNCS(lstat mkstemp flockfile getc_unlocked)
439 AC_CHECK_FUNCS(localtime_r)
441 # _NL_TIME_FIRST_WEEKDAY is an enum and not a define
442 AC_MSG_CHECKING([for _NL_TIME_FIRST_WEEKDAY])
443 AC_TRY_LINK([#include <langinfo.h>], [
445 c = *((unsigned char *) nl_langinfo(_NL_TIME_FIRST_WEEKDAY));
446 ], gtk_ok=yes, gtk_ok=no)
447 AC_MSG_RESULT($gtk_ok)
448 if test "$gtk_ok" = "yes"; then
449 AC_DEFINE([HAVE__NL_TIME_FIRST_WEEKDAY], [1],
450 [Define if _NL_TIME_FIRST_WEEKDAY is available])
453 # _NL_MEASUREMENT_MEASUREMENT is an enum and not a define
454 AC_MSG_CHECKING([for _NL_MEASUREMENT_MEASUREMENT])
455 AC_TRY_LINK([#include <langinfo.h>], [
457 c = *((unsigned char *) nl_langinfo(_NL_MEASUREMENT_MEASUREMENT));
458 ], gtk_ok=yes, gtk_ok=no)
459 AC_MSG_RESULT($gtk_ok)
460 if test "$gtk_ok" = "yes"; then
461 AC_DEFINE([HAVE__NL_MEASUREMENT_MEASUREMENT], [1],
462 [Define if _NL_MEASUREMENT_MEASUREMENT is available])
465 # _NL_PAPER_HEIGHT is an enum and not a define
466 AC_MSG_CHECKING([for _NL_PAPER_HEIGHT])
467 AC_TRY_LINK([#include <langinfo.h>], [
469 c = *((unsigned char *) nl_langinfo(_NL_PAPER_HEIGHT));
470 ], gtk_ok=yes, gtk_ok=no)
471 AC_MSG_RESULT($gtk_ok)
472 if test "$gtk_ok" = "yes"; then
473 AC_DEFINE([HAVE__NL_PAPER_HEIGHT], [1],
474 [Define if _NL_PAPER_HEIGHT is available])
477 # _NL_PAPER_WIDTH is an enum and not a define
478 AC_MSG_CHECKING([for _NL_PAPER_WIDTH])
479 AC_TRY_LINK([#include <langinfo.h>], [
481 c = *((unsigned char *) nl_langinfo(_NL_PAPER_WIDTH));
482 ], gtk_ok=yes, gtk_ok=no)
483 AC_MSG_RESULT($gtk_ok)
484 if test "$gtk_ok" = "yes"; then
485 AC_DEFINE([HAVE__NL_PAPER_WIDTH], [1],
486 [Define if _NL_PAPER_WIDTH is available])
489 # sigsetjmp is a macro on some platforms, so AC_CHECK_FUNCS is not reliable
490 AC_MSG_CHECKING(for sigsetjmp)
491 AC_TRY_LINK([#include <setjmp.h>], [
494 ], gtk_ok=yes, gtk_ok=no)
495 AC_MSG_RESULT($gtk_ok)
496 if test "$gtk_ok" = "yes"; then
497 AC_DEFINE(HAVE_SIGSETJMP, 1,
498 [Define to 1 if sigsetjmp is available])
502 ALL_LINGUAS="`grep -v '^#' "$srcdir/po/LINGUAS" | tr '\n' ' '`"
504 LIBS="$LIBS $INTLLIBS"
505 AC_OUTPUT_COMMANDS([case "$CONFIG_FILES" in *po-properties/Makefile.in*)
506 sed -e "/POTFILES =/r po-properties/POTFILES" po-properties/Makefile.in > po-properties/Makefile
509 dnl Snippet below is copied from AM_GLIB_GNU_GETTEXT to generate a first
510 dnl po-properties/POTFILES during configure; see GNOME #573515.
512 dnl Generate list of files to be processed by xgettext which will
513 dnl be included in po-properties/Makefile.
514 test -d po-properties || mkdir po-properties
515 if test "x$srcdir" != "x."; then
516 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
517 popropsrcprefix="$srcdir/"
519 popropsrcprefix="../$srcdir/"
522 popropsrcprefix="../"
524 rm -f po-properties/POTFILES
525 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $popropsrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
526 < $srcdir/po-properties/POTFILES.in > po-properties/POTFILES
527 dnl (End of adapted AM_GLIB_GNU_GETTEXT snippet.)
529 AM_GLIB_DEFINE_LOCALEDIR(GTK_LOCALEDIR)
531 dnl The DU4 header files don't provide library prototypes unless
532 dnl -std1 is given to the native cc.
533 AC_MSG_CHECKING([for extra flags to get ANSI library prototypes])
537 AC_TRY_RUN([#include <math.h>
538 int main (void) { return (log(1) != log(1.)); }],
539 AC_MSG_RESULT(none needed),
540 gtk_save_CFLAGS="$CFLAGS"
541 CFLAGS="$CFLAGS -std1"
542 AC_TRY_RUN([#include <math.h>
543 int main (void) { return (log(1) != log(1.)); }],
544 AC_MSG_RESULT(-std1),
546 CFLAGS="$gtk_save_CFLAGS"
548 [No ANSI prototypes found in library. (-std1 didn't work.)]),
551 AC_MSG_RESULT(none needed)
555 AC_MSG_CHECKING(for the BeOS)
570 AC_MSG_CHECKING(for HP-UX)
572 hpux9* | hpux10* | hpux11*)
574 CFLAGS="$CFLAGS -DHPPEX -DSHMLINK"
581 dnl NeXTStep cc seems to need this
582 AC_MSG_CHECKING([for extra flags for POSIX compliance])
583 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
584 AC_MSG_RESULT(none needed),
585 gtk_save_CFLAGS="$CFLAGS"
586 CFLAGS="$CFLAGS -posix"
587 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
588 AC_MSG_RESULT(-posix),
590 CFLAGS="$gtk_save_CFLAGS"
591 AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)])))
594 # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working
597 GLIB_PACKAGES="gobject-2.0 gio-2.0 gmodule-no-export-2.0"
599 AM_PATH_GLIB_2_0(glib_required_version, :,
601 *** GLIB glib_required_version or better is required. The latest version of
602 *** GLIB is always available from ftp://ftp.gtk.org/pub/gtk/.]),
603 gobject gmodule-no-export gthread)
605 # See if it's safe to turn G_DISABLE_DEPRECATED on.
606 GLIB_VERSION_MAJOR_MINOR=`$PKG_CONFIG --modversion glib-2.0 | sed "s/\.@<:@^.@:>@*\$//"`
607 GLIB_REQUIRED_VERSION_MAJOR_MINOR=`echo glib_required_version | sed "s/\.@<:@^.@:>@*\$//"`
608 if test "x$GLIB_VERSION_MAJOR_MINOR" = "x$GLIB_REQUIRED_VERSION_MAJOR_MINOR"; then
609 CFLAGS="-DG_DISABLE_DEPRECATED $CFLAGS"
612 CFLAGS="-DGDK_PIXBUF_DISABLE_DEPRECATED $CFLAGS"
616 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
619 LIBS="$LIBS $GLIB_LIBS"
620 AC_CHECK_FUNCS(bind_textdomain_codeset)
623 AC_CHECK_HEADERS(pwd.h,
624 AC_DEFINE(HAVE_PWD_H, 1,
625 [Define to 1 if pwd.h is available]))
626 AC_CHECK_HEADERS(sys/time.h,
627 AC_DEFINE(HAVE_SYS_TIME_H, 1,
628 [Define to 1 if time.h is available]))
629 AC_CHECK_HEADERS(unistd.h,
630 AC_DEFINE(HAVE_UNISTD_H, 1,
631 [Define to 1 if unistd.h is available]))
632 AC_CHECK_HEADERS(ftw.h,
633 AC_DEFINE(HAVE_FTW_H, 1,
634 [Define to 1 if ftw.h is available]))
636 AC_MSG_CHECKING([for GNU ftw extensions])
637 AC_TRY_COMPILE([#define _XOPEN_SOURCE 500
639 #include <ftw.h>], [int flags = FTW_ACTIONRETVAL;], gtk_ok=yes, gtk_ok=no)
640 if test $gtk_ok = yes; then
642 AC_DEFINE(HAVE_GNU_FTW, 1, [Have GNU ftw])
647 saved_cflags="$CFLAGS"
648 saved_ldflags="$LDFLAGS"
651 # Checks for header files.
654 # Checks for typedefs, structures, and compiler characteristics.
657 # Checks for library functions.
661 AC_CHECK_FUNCS(mallinfo)
662 AC_CHECK_FUNCS(getresuid)
665 # Check if <sys/select.h> needs to be included for fd_set
666 AC_MSG_CHECKING([for fd_set])
667 AC_TRY_COMPILE([#include <sys/types.h>],
668 [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
669 if test $gtk_ok = yes; then
670 AC_MSG_RESULT([yes, found in sys/types.h])
672 AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
673 if test $gtk_ok = yes; then
674 AC_DEFINE(HAVE_SYS_SELECT_H, 1,
675 [Define to 1 if sys/select.h is available])
676 AC_MSG_RESULT([yes, found in sys/select.h])
678 AC_DEFINE(NO_FD_SET, 1,
679 [Define to 1 if fd_set is not available])
684 # `widechar' tests for gdki18n.h
685 AC_MSG_CHECKING(for wchar.h)
686 AC_TRY_CPP([#include <wchar.h>], gdk_wchar_h=yes, gdk_wchar_h=no)
687 if test $gdk_wchar_h = yes; then
688 AC_DEFINE(HAVE_WCHAR_H, 1, [Have wchar.h include file])
690 AC_MSG_RESULT($gdk_wchar_h)
692 # Check for wctype.h (for iswalnum)
693 AC_MSG_CHECKING(for wctype.h)
694 AC_TRY_CPP([#include <wctype.h>], gdk_wctype_h=yes, gdk_wctype_h=no)
695 if test $gdk_wctype_h = yes; then
696 AC_DEFINE(HAVE_WCTYPE_H, 1, [Have wctype.h include file])
698 AC_MSG_RESULT($gdk_wctype_h)
700 # in Solaris 2.5, `iswalnum' is in -lw
702 AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)])
705 LIBS="$LIBS $GDK_WLIBS"
706 # The following is necessary for Linux libc-5.4.38
707 AC_MSG_CHECKING(if iswalnum() and friends are properly defined)
708 AC_TRY_LINK([#include <stdlib.h>],[
709 #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H))
710 # ifdef HAVE_WCTYPE_H
718 # define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c))
720 iswalnum((wchar_t) 0);
721 ], gdk_working_wctype=yes, gdk_working_wctype=no)
724 if test $gdk_working_wctype = no; then
725 AC_DEFINE(HAVE_BROKEN_WCTYPE, 1, [Is the wctype implementation broken])
728 AC_MSG_RESULT($gdk_working_wctype)
731 # Check for uxtheme.h (for MS-Windows Engine)
732 AC_MSG_CHECKING(for uxtheme.h)
733 AC_TRY_CPP([#include <uxtheme.h>], gtk_uxtheme_h=yes, gtk_uxtheme_h=no)
734 if test $gtk_uxtheme_h = yes; then
735 AC_DEFINE(HAVE_UXTHEME_H, 1, [Have uxtheme.h include file])
737 AC_MSG_RESULT($gtk_uxtheme_h)
739 # Checks for gdkspawn
740 AC_CHECK_HEADERS(crt_externs.h)
741 AC_CHECK_FUNCS(_NSGetEnviron)
743 AC_ARG_ENABLE(modules,
744 [AC_HELP_STRING([--disable-modules],
745 [disable dynamic module loading])])
749 if test x$enable_modules = xno; then
753 AC_MSG_CHECKING(whether dynamic modules work)
754 ## for loop is to strip newline
755 tmp=`$PKG_CONFIG --variable=gmodule_supported gmodule-no-export-2.0`
760 dnl Now we check to see if our libtool supports shared lib deps
761 dnl (in a rather ugly way even)
763 module_libtool_config="${CONFIG_SHELL-/bin/sh} ./libtool --config"
764 module_deplibs_check=`$module_libtool_config | \
765 grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \
766 sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'`
767 if test "x$module_deplibs_check" = "xnone" || \
768 test "x$module_deplibs_check" = "xunknown" || \
769 test "x$module_deplibs_check" = "x"; then
775 AC_DEFINE(USE_GMODULE, 1,
776 [Define to 1 if gmodule works and should be used])
783 AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks)
786 # Allow building some or all immodules included
788 AC_MSG_CHECKING(immodules to build)
790 dnl due to an autoconf bug, commas in the first arg to
791 dnl AC_HELP_STRING cause problems.
792 dnl AC_HELP_STRING([--with-included-immodules=MODULE1 MODULE2 ...],
793 dnl [build the specified input method modules into gtk])
794 AC_ARG_WITH(included_immodules,
795 [ --with-included-immodules=MODULE1,MODULE2,...
796 build the specified input methods into gtk])
801 ## if the option was specified, leave it; otherwise disable included immodules
802 if test x$with_included_immodules = xno; then
803 with_included_immodules=yes
807 all_immodules="am-et,cedilla,cyrillic-translit"
808 if test "$gdktarget" = "win32"; then
809 all_immodules="${all_immodules},ime"
811 all_immodules="${all_immodules},inuktitut,ipa,multipress,thai,ti-er,ti-et,viqr"
812 if test "$gdktarget" = "x11"; then
813 all_immodules="${all_immodules},xim"
816 included_immodules=""
817 # If the switch specified without listing any specific ones, include all
818 if test "x$with_included_immodules" = xyes ; then
819 included_immodules="$all_immodules"
821 included_immodules="$with_included_immodules"
824 AC_MSG_RESULT($included_immodules)
825 AM_CONDITIONAL(HAVE_INCLUDED_IMMMODULES, test "x$included_immodules" != x)
827 INCLUDED_IMMODULE_OBJ=
828 INCLUDED_IMMODULE_DEFINE=
830 IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS=","
831 for immodule in $included_immodules; do
832 immodule_underscores=`echo $immodule | sed -e 's/-/_/g'`
833 if echo "$all_immodules" | egrep "(^|,)$immodule(\$|,)" > /dev/null; then
836 AC_MSG_ERROR([the specified input method $immodule does not exist])
839 INCLUDED_IMMODULE_OBJ="$INCLUDED_IMMODULE_OBJ ../modules/input/libstatic-im-$immodule.la"
840 INCLUDED_IMMODULE_DEFINE="$INCLUDED_IMMODULE_DEFINE -DINCLUDE_IM_$immodule_underscores"
841 eval INCLUDE_$immodule_underscores=yes
844 AC_SUBST(INCLUDED_IMMODULE_OBJ)
845 AC_SUBST(INCLUDED_IMMODULE_DEFINE)
847 AM_CONDITIONAL(INCLUDE_IM_AM_ET, [test x"$INCLUDE_am_et" = xyes])
848 AM_CONDITIONAL(INCLUDE_IM_CEDILLA, [test x"$INCLUDE_cedilla" = xyes])
849 AM_CONDITIONAL(INCLUDE_IM_CYRILLIC_TRANSLIT, [test x"$INCLUDE_cyrillic_translit" = xyes])
850 AM_CONDITIONAL(INCLUDE_IM_IME, [test x"$INCLUDE_ime" = xyes])
851 AM_CONDITIONAL(INCLUDE_IM_INUKTITUT, [test x"$INCLUDE_inuktitut" = xyes])
852 AM_CONDITIONAL(INCLUDE_IM_IPA, [test x"$INCLUDE_ipa" = xyes])
853 AM_CONDITIONAL(INCLUDE_IM_MULTIPRESS, [test x"$INCLUDE_multipress" = xyes])
854 AM_CONDITIONAL(INCLUDE_IM_THAI, [test x"$INCLUDE_thai" = xyes])
855 AM_CONDITIONAL(INCLUDE_IM_TI_ER, [test x"$INCLUDE_ti_er" = xyes])
856 AM_CONDITIONAL(INCLUDE_IM_TI_ET, [test x"$INCLUDE_ti_et" = xyes])
857 AM_CONDITIONAL(INCLUDE_IM_VIQR, [test x"$INCLUDE_viqr" = xyes])
858 AM_CONDITIONAL(INCLUDE_IM_XIM, [test x"$INCLUDE_xim" = xyes])
864 # Checks to see whether we should include mediaLib
867 AC_CHECK_HEADER(sys/systeminfo.h,
868 AC_DEFINE(HAVE_SYS_SYSTEMINFO_H, 1,
869 [Define to 1 if sys/systeminfo.h is available]))
870 AC_CHECK_HEADER(sys/sysinfo.h,
871 AC_DEFINE(HAVE_SYS_SYSINFO_H, 1,
872 [Define to 1 if sys/sysinfo.h is available]))
874 AC_MSG_CHECKING(for mediaLib 2.3)
876 # Check for a mediaLib 2.3 function since that is what the GTK+ mediaLib
878 AC_CHECK_LIB(mlib, mlib_ImageSetStruct, use_mlib=yes, use_mlib=no)
879 if test $use_mlib = yes; then
880 AC_DEFINE(USE_MEDIALIB, 1,
881 [Define to 1 if medialib is available and should be used])
884 AC_MSG_CHECKING(for mediaLib 2.5)
885 # Check for a mediaLib 2.5 function since that is what is needed for
886 # gdk_rgb_convert integration.
887 AC_CHECK_LIB(mlib, mlib_VideoColorRGBint_to_BGRAint, use_mlib25=yes, use_mlib25=no)
888 if test $use_mlib25 = yes; then
889 AC_DEFINE(USE_MEDIALIB25, 1,
890 [Define to 1 if medialib 2.5 is available])
893 AM_CONDITIONAL(USE_MEDIALIB, test $use_mlib = yes)
894 AM_CONDITIONAL(USE_MEDIALIB25, test $use_mlib25 = yes)
896 dnl Look for a host system's gdk-pixbuf-csource if we are cross-compiling
898 AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)
900 if test $cross_compiling = yes; then
901 AC_PATH_PROG(GTK_UPDATE_ICON_CACHE, gtk-update-icon-cache, no)
902 if test x$GTK_UPDATE_ICON_CACHE = xno; then
907 AC_PATH_PROG(GDK_PIXBUF_CSOURCE, gdk-pixbuf-csource, no)
909 if test ! -f $srcdir/gtk/gtkbuiltincache.h &&
910 test "x$REBUILD_PNGS" = "x#" ; then
912 *** gtkbuiltincache.h is not in the tree, and cannot be built
913 *** because you don't have libpng, or (when cross-compiling) you
914 *** don't have a prebuilt gtk-update-icon-cache on the build system.])
917 ########################################
918 # Windowing system checks
919 ########################################
921 GDK_EXTRA_LIBS="$GDK_WLIBS"
924 # GTK+ uses some X calls, so needs to link against X directly
925 GTK_DEP_PACKAGES_FOR_X=
928 if test "x$gdktarget" = "xx11"; then
929 X_PACKAGES=fontconfig
932 # We use fontconfig very peripherally when decoding the default
935 if $PKG_CONFIG --exists fontconfig; then : ; else
937 *** fontconfig (http://www.fontconfig.org) is required by the X11 backend.])
941 # Check for basic X packages; we use pkg-config if available
943 if $PKG_CONFIG --exists x11 xext xrender; then
945 X_PACKAGES="$X_PACKAGES x11 xext xrender"
946 x_libs="`$PKG_CONFIG --libs x11 xext xrender`"
947 X_CFLAGS="`$PKG_CONFIG --cflags x11 xext xrender`"
949 # Strip out any .la files that pkg-config might give us (this happens
950 # with -uninstalled.pc files)
952 for I in $x_libs ; do
955 *) x_libs_for_checks="$x_libs_for_checks $I" ;;
959 GTK_PACKAGES_FOR_X="x11"
963 if test x$no_x = xyes ; then
964 AC_MSG_ERROR([X development libraries not found])
968 x_libs_for_checks="$X_LIBS -lXext -lXrender -lX11 $X_EXTRA_LIBS"
970 GTK_DEP_LIBS_FOR_X="$X_LIBS -lXrender -lX11 $X_EXTRA_LIBS"
973 # Extra libraries found during checks (-lXinerama, etc), not from pkg-config.
976 gtk_save_cppflags="$CPPFLAGS"
977 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
980 LIBS="$x_libs_for_checks $LIBS"
982 # Sanity check for the X11 and Xext libraries. While everything we need from
983 # Xext is optional, the chances a system has *none* of these things is so
984 # small that we just unconditionally require it.
985 AC_CHECK_FUNC(XOpenDisplay, :,
986 AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]))
987 AC_CHECK_FUNC(XextFindDisplay, :,
988 AC_MSG_ERROR([*** libXext not found. Check 'config.log' for more details.]))
989 AC_CHECK_FUNC(XRenderQueryExtension, :,
990 AC_MSG_ERROR([*** libXrender not found. Check 'config.log' for more details.]))
994 AC_MSG_CHECKING([if <X11/extensions/XIproto.h> is needed for xReply])
995 AC_TRY_COMPILE([#include <X11/Xlibint.h>],
997 [AC_MSG_RESULT([no])],
998 [AC_TRY_COMPILE([#include <X11/extensions/XIproto.h>
999 #include <X11/Xlibint.h>],
1001 [AC_MSG_RESULT([yes])
1002 AC_DEFINE([NEED_XIPROTO_H_FOR_XREPLY], 1,
1003 [Define if <X11/extensions/XIproto.h> needed for xReply])],
1004 [AC_MSG_RESULT([unknown])
1005 AC_MSG_ERROR([xReply type unavailable. X11 is too old])])])
1007 # Check for XConvertCase, XInternAtoms (X11R6 specific)
1009 AC_CHECK_FUNCS(XConvertCase XInternAtoms)
1011 # Generic X11R6 check needed for XIM support; we could
1012 # probably use this to replace the above, but we'll
1013 # leave the separate checks for XConvertCase and XInternAtoms
1017 AC_CHECK_FUNC(XAddConnectionWatch,
1020 if $have_x11r6; then
1021 AC_DEFINE(HAVE_X11R6, 1, [Define if we have X11R6])
1023 AM_CONDITIONAL(HAVE_X11R6, $have_x11r6)
1025 # Check for XKB support.
1027 if test "x$enable_xkb" = "xyes"; then
1028 AC_MSG_WARN(XKB support explicitly enabled)
1029 AC_DEFINE(HAVE_XKB, 1, [Define to use XKB extension])
1030 elif test "x$enable_xkb" = "xmaybe"; then
1031 AC_CHECK_FUNC(XkbQueryExtension,
1032 AC_DEFINE(HAVE_XKB, 1, [Define to use XKB extension]))
1034 AC_MSG_WARN(XKB support explicitly disabled)
1037 # Check for shaped window extension
1039 AC_CHECK_FUNC(XShapeCombineMask, :,
1040 [AC_MSG_ERROR([Shape extension not found, check your development headers])])
1043 gtk_save_CFLAGS="$CFLAGS"
1044 CFLAGS="$CFLAGS $x_cflags"
1046 AC_CHECK_FUNC(XSyncQueryExtension,
1047 [AC_CHECK_HEADER(X11/extensions/sync.h,
1048 AC_DEFINE(HAVE_XSYNC, 1, [Have the SYNC extension library]),
1049 :, [#include <X11/Xlib.h>])])
1051 CFLAGS="$gtk_save_CFLAGS"
1055 if test "x$enable_shm" = "xyes"; then
1056 # Check for the XShm extension, normally in Xext
1057 AC_CHECK_FUNC(XShmAttach,
1059 # On AIX, it is in XextSam instead
1060 [AC_CHECK_LIB(XextSam, XShmAttach,
1061 [GTK_ADD_LIB(x_extra_libs,XextSam)])])
1064 if test "x$enable_shm" = "xyes"; then
1065 # Check for shared memory
1066 AC_CHECK_HEADER(sys/ipc.h,
1067 AC_DEFINE(HAVE_IPC_H, 1,
1068 [Define to 1 if ipc.h is available]),
1070 AC_CHECK_HEADER(sys/shm.h,
1071 AC_DEFINE(HAVE_SHM_H, 1,
1072 [Define to 1 if shm.h is available]),
1075 # Check for the X shared memory extension header file
1077 AC_MSG_CHECKING(X11/extensions/XShm.h)
1078 if test "x$no_xext_lib" = "xyes"; then
1081 gtk_save_CFLAGS="$CFLAGS"
1082 CFLAGS="$CFLAGS $x_cflags"
1085 #include <sys/types.h>
1086 #include <sys/ipc.h>
1087 #include <sys/shm.h>
1088 #include <X11/Xlib.h>
1089 #include <X11/Xutil.h>
1090 #include <X11/extensions/XShm.h>
1091 ], [XShmSegmentInfo *x_shm_info;], have_xshm=yes)
1092 CFLAGS="$gtk_save_CFLAGS"
1094 AC_MSG_RESULT($have_xshm)
1095 if test $have_xshm = yes ; then
1096 AC_DEFINE(HAVE_XSHM_H, 1,
1097 [Define to 1 if xshm.h is available])
1101 if test "x$enable_xinerama" = "xyes"; then
1102 # Check for Xinerama extension (Solaris impl or Xfree impl)
1103 gtk_save_cppflags="$CPPFLAGS"
1104 CPPFLAGS="$CPPFLAGS $x_cflags"
1107 AC_MSG_CHECKING(for Xinerama support on XFree86)
1109 have_xfree_xinerama=false
1110 if $PKG_CONFIG --exists xinerama ; then
1111 have_xfree_xinerama=true
1112 X_PACKAGES="$X_PACKAGES xinerama"
1114 AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
1115 [AC_CHECK_HEADER(X11/extensions/Xinerama.h,
1116 [GTK_ADD_LIB(x_extra_libs,Xinerama)
1117 have_xfree_xinerama=true], :,
1118 [#include <X11/Xlib.h>])])
1121 if $have_xfree_xinerama ; then
1122 AC_DEFINE(HAVE_XFREE_XINERAMA, 1,
1123 [Define to 1 if XFree Xinerama is available])
1124 AC_DEFINE(HAVE_XINERAMA, 1,
1125 [Define to 1 is Xinerama is available])
1133 AC_MSG_CHECKING(for Xinerama support on Solaris)
1135 have_solaris_xinerama=false
1136 AC_CHECK_FUNC(XineramaGetInfo,
1137 [AC_CHECK_HEADER(X11/extensions/xinerama.h,
1138 [have_solaris_xinerama=true], :,
1139 [#include <X11/Xlib.h>])])
1141 if $have_solaris_xinerama ; then
1142 AC_DEFINE(HAVE_SOLARIS_XINERAMA, 1,
1143 [Define to 1 if solaris xinerama is available])
1144 AC_DEFINE(HAVE_XINERAMA, 1,
1145 [Define to 1 if xinerama is available])
1157 # set up things for XInput
1158 if test "x$with_xinput" != "xno" && $PKG_CONFIG --exists "xi" ; then
1161 AC_DEFINE(XINPUT_XFREE, 1,
1162 [Define to 1 if XFree XInput should be used])
1164 X_PACKAGES="$X_PACKAGES xi"
1166 AC_CHECK_HEADER(X11/extensions/XInput2.h,
1167 have_xinput2=yes; AC_DEFINE(XINPUT_2, 1, [Define to 1 if XInput 2.0 is available]))
1169 AC_DEFINE(XINPUT_NONE, 1,
1170 [Define to 1 if no XInput should be used])
1173 AM_CONDITIONAL(XINPUT_XFREE, test "x$have_xinput" = "xyes")
1174 AM_CONDITIONAL(XINPUT_2, test "x$have_xinput2" = "xyes")
1176 # Check for the RANDR extension
1177 if $PKG_CONFIG --exists "xrandr >= 1.2.99" ; then
1178 AC_DEFINE(HAVE_RANDR, 1, [Have the Xrandr extension library])
1180 X_PACKAGES="$X_PACKAGES xrandr"
1183 # Checks for Xcursor library
1185 if $PKG_CONFIG --exists xcursor ; then
1186 AC_DEFINE(HAVE_XCURSOR, 1, [Have the Xcursor library])
1188 X_PACKAGES="$X_PACKAGES xcursor"
1191 # Checks for XFixes extension
1193 if $PKG_CONFIG --exists xfixes ; then
1194 AC_DEFINE(HAVE_XFIXES, 1, [Have the XFIXES X extension])
1196 X_PACKAGES="$X_PACKAGES xfixes"
1197 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xfixes"
1200 # Checks for Xcomposite extension
1202 if $PKG_CONFIG --exists xcomposite ; then
1203 AC_DEFINE(HAVE_XCOMPOSITE, 1, [Have the XCOMPOSITE X extension])
1205 X_PACKAGES="$X_PACKAGES xcomposite"
1206 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xcomposite"
1209 # Checks for Xdamage extension
1211 if $PKG_CONFIG --exists xdamage ; then
1212 AC_DEFINE(HAVE_XDAMAGE, 1, [Have the XDAMAGE X extension])
1214 X_PACKAGES="$X_PACKAGES xdamage"
1215 GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xdamage"
1218 if $have_base_x_pc ; then
1219 GDK_EXTRA_LIBS="$x_extra_libs"
1221 GDK_EXTRA_LIBS="$X_LIBS $x_extra_libs -lXext -lX11 $GDK_EXTRA_LIBS"
1224 CPPFLAGS="$gtk_save_cppflags"
1225 LIBS="$gtk_save_libs"
1227 AM_CONDITIONAL(USE_X11, true)
1231 AM_CONDITIONAL(XINPUT_XFREE, false)
1232 AM_CONDITIONAL(XINPUT_2, false)
1233 AM_CONDITIONAL(USE_X11, false)
1234 AM_CONDITIONAL(HAVE_X11R6, false)
1237 if test "x$gdktarget" = "xwin32"; then
1238 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid"
1239 AM_CONDITIONAL(USE_WIN32, true)
1241 AM_CONDITIONAL(USE_WIN32, false)
1244 if test "x$gdktarget" = "xquartz"; then
1245 GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -framework Cocoa"
1246 AM_CONDITIONAL(USE_QUARTZ, true)
1248 AM_CONDITIONAL(USE_QUARTZ, false)
1251 if test "x$gdktarget" = "xdirectfb"; then
1252 DIRECTFB_REQUIRED_VERSION=1.0.0
1253 AC_MSG_CHECKING(for DirectFB)
1255 PKG_CHECK_MODULES(DIRECTFB, [directfb >= $DIRECTFB_REQUIRED_VERSION])
1256 AM_CONDITIONAL(USE_DIRECTFB, true)
1258 AM_CONDITIONAL(USE_DIRECTFB, false)
1262 # Check for Pango flags
1264 if test "x$gdktarget" = "xwin32"; then
1265 PANGO_PACKAGES="pangowin32 pangocairo"
1267 PANGO_PACKAGES="pango pangocairo"
1270 AC_MSG_CHECKING(Pango flags)
1271 if $PKG_CONFIG --exists $PANGO_PACKAGES ; then
1272 PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES`
1273 PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES`
1275 AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS)
1278 *** Pango not found. Pango built with Cairo support is required
1279 *** to build GTK+. See http://www.pango.org for Pango information.
1283 CFLAGS="$CFLAGS $PANGO_CFLAGS"
1285 if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then
1288 gtk_save_LIBS="$LIBS"
1289 LIBS="$PANGO_LIBS $LIBS"
1290 AC_TRY_LINK_FUNC(pango_context_new, :, AC_MSG_ERROR([
1291 *** Can't link to Pango. Pango is required to build
1292 *** GTK+. For more information see http://www.pango.org]))
1293 LIBS="$gtk_save_LIBS"
1296 CFLAGS="$saved_cflags"
1297 LDFLAGS="$saved_ldflags"
1299 # Pull in gio-unix for GDesktopAppInfo usage, see at least gdkapplaunchcontext-x11.c
1300 if test "x$gdktarget" = "xx11"; then
1301 GDK_PACKAGES="$PANGO_PACKAGES gio-unix-2.0 $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend"
1303 GDK_PACKAGES="$PANGO_PACKAGES $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend"
1306 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PACKAGES`"
1307 GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PACKAGES` $GDK_EXTRA_CFLAGS"
1309 # If we aren't writing explicit dependencies, then don't put the extra libraries we need
1310 # into the pkg-config files
1312 if test $enable_explicit_deps != yes ; then
1313 GDK_PACKAGES="$PANGO_PACKAGES"
1317 AC_SUBST(GDK_PACKAGES)
1318 AC_SUBST(GDK_EXTRA_LIBS)
1319 AC_SUBST(GDK_EXTRA_CFLAGS)
1320 AC_SUBST(GDK_DEP_LIBS)
1321 AC_SUBST(GDK_DEP_CFLAGS)
1324 ########################################
1325 # Check for Accessibility Toolkit flags
1326 ########################################
1329 AC_MSG_CHECKING(ATK flags)
1330 if $PKG_CONFIG --exists $ATK_PACKAGES ; then
1331 ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES`
1332 ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES`
1334 AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS)
1337 *** Accessibility Toolkit not found. Accessibility Toolkit is required
1342 if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then
1345 gtk_save_LIBS="$LIBS"
1346 LIBS="$ATK_LIBS $LIBS"
1347 AC_TRY_LINK_FUNC(atk_object_get_type, : , AC_MSG_ERROR([
1348 *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required
1349 *** to build GTK+]))
1350 LIBS="$gtk_save_LIBS"
1353 GTK_PACKAGES="atk cairo gdk-pixbuf-2.0 gio-2.0"
1354 if test "x$gdktarget" = "xx11"; then
1355 GTK_PACKAGES="$GTK_PACKAGES pangoft2"
1359 GTK_DEP_LIBS="$GDK_EXTRA_LIBS $GTK_DEP_LIBS_FOR_X `$PKG_CONFIG --libs $PANGO_PACKAGES $GTK_PACKAGES_FOR_X $GTK_PACKAGES` $GTK_EXTRA_LIBS"
1360 GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PACKAGES $GTK_PACKAGES` $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS"
1362 if test x"$os_win32" = xyes; then
1363 GTK_EXTRA_CFLAGS="$msnative_struct"
1366 GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
1367 ATK_PREFIX="`$PKG_CONFIG --variable=prefix atk`"
1368 PANGO_PREFIX="`$PKG_CONFIG --variable=prefix pango`"
1369 CAIRO_PREFIX="`$PKG_CONFIG --variable=prefix cairo`"
1371 AC_SUBST(GTK_PACKAGES)
1372 AC_SUBST(GTK_EXTRA_LIBS)
1373 AC_SUBST(GTK_EXTRA_CFLAGS)
1374 AC_SUBST(GTK_DEP_LIBS)
1375 AC_SUBST(GTK_DEP_CFLAGS)
1377 AC_SUBST(GLIB_PREFIX)
1378 AC_SUBST(ATK_PREFIX)
1379 AC_SUBST(PANGO_PREFIX)
1380 AC_SUBST(CAIRO_PREFIX)
1382 AC_SUBST(GTK_DEBUG_FLAGS)
1383 AC_SUBST(GTK_XIM_FLAGS)
1385 GDK_PIXBUF_LIBS=`$PKG_CONFIG --libs gdk-pixbuf-2.0`
1386 AC_SUBST(GDK_PIXBUF_LIBS)
1388 ########################
1389 # Checks needed for gail
1390 ########################
1393 dnl Checks for inet libraries:
1394 AC_SEARCH_LIBS(gethostent, nsl)
1395 AC_SEARCH_LIBS(setsockopt, socket)
1396 AC_SEARCH_LIBS(connect, inet)
1398 dnl check for the sockaddr_un.sun_len member
1399 AC_CHECK_MEMBER([struct sockaddr_un.sun_len],
1400 [struct_sockaddr_un_sun_len=true],
1401 [struct_sockaddr_un_suin_len=false],
1402 [#include <sys/types.h>
1403 #include <sys/un.h>]
1405 case $struct_sockaddr_un_sun_len in
1407 AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_UN_SUN_LEN, 1,
1408 [Have the sockaddr_un.sun_len member])
1414 GAIL_INET_LIBS="$LIBS"
1415 AC_SUBST([GAIL_INET_LIBS])
1419 ################################################################
1420 # Printing system checks
1421 ################################################################
1424 [AC_HELP_STRING([--disable-cups]
1425 [disable cups print backend])],,
1428 if test "x$enable_cups" = "xno"; then
1429 AM_CONDITIONAL(HAVE_CUPS, false)
1431 AC_PATH_PROG(CUPS_CONFIG, cups-config, no)
1432 if test "x$CUPS_CONFIG" = "xno"; then
1433 if test "x$enable_cups" = "xauto"; then
1434 AM_CONDITIONAL(HAVE_CUPS, false)
1441 CUPS_CFLAGS=`$CUPS_CONFIG --cflags | sed 's/-O[0-9]*//' | sed 's/-m[^\t]*//g'`
1442 CUPS_LIBS=`$CUPS_CONFIG --libs`
1444 CUPS_API_VERSION=`$CUPS_CONFIG --api-version`
1445 CUPS_API_MAJOR=`echo $ECHO_N $CUPS_API_VERSION | awk -F. '{print $1}'`
1446 CUPS_API_MINOR=`echo $ECHO_N $CUPS_API_VERSION | awk -F. '{print $2}'`
1448 if test $CUPS_API_MAJOR -gt 1 -o \
1449 $CUPS_API_MAJOR -eq 1 -a $CUPS_API_MINOR -ge 2; then
1450 AC_DEFINE(HAVE_CUPS_API_1_2, 1,
1451 [Define to 1 if CUPS 1.2 API is available])
1454 AC_SUBST(CUPS_API_MAJOR)
1455 AC_SUBST(CUPS_API_MINOR)
1456 AC_SUBST(CUPS_CFLAGS)
1459 AC_CHECK_HEADER(cups/cups.h,,AC_MSG_ERROR([[*** Sorry, cups-config present but cups/cups.h missing.]]))
1461 AM_CONDITIONAL(HAVE_CUPS, true)
1463 gtk_save_cflags="$CFLAGS"
1464 CFLAGS="$CUPS_CFLAGS"
1465 AC_TRY_COMPILE([#include <cups/http.h>],
1466 [http_t http; char *s = http.authstring;],
1467 [AC_DEFINE(HAVE_HTTP_AUTHSTRING, [],
1468 [Define if cups http_t authstring field is accessible])],)
1469 CFLAGS="$gtk_save_cflags"
1471 AC_SUBST(HAVE_HTTP_AUTHSTRING)
1473 gtk_save_libs="$LIBS"
1475 AC_CHECK_FUNCS(httpGetAuthString)
1476 LIBS="$gtk_save_libs"
1480 # Checks to see if we should compile with PAPI backend for GTK+
1484 [AC_HELP_STRING([--disable-papi]
1485 [disable papi print backend])],,
1488 if test "x$enable_papi" = "xno"; then
1489 AM_CONDITIONAL(HAVE_PAPI, false)
1491 AC_MSG_CHECKING(libpapi)
1492 AC_CHECK_LIB(papi, papiServiceCreate, have_papi=yes, have_papi=no)
1493 if test $have_papi = yes; then
1494 AC_DEFINE([HAVE_PAPI], [], [Define to 1 if libpapi available])
1496 AM_CONDITIONAL(HAVE_PAPI, test $have_papi = yes)
1497 if test "x$enable_papi" = "xyes" -a "x$have_papi" = "xno"; then
1504 AM_CONDITIONAL(HAVE_PAPI_CUPS, test "x$have_papi" = "xyes" -a "x$CUPS_CONFIG" != "xno")
1506 gtk_save_cppflags="$CPPFLAGS"
1507 CPPFLAGS="$CPPFLAGS $GTK_DEP_CFLAGS $GDK_DEP_CFLAGS"
1509 AC_CHECK_HEADER(cairo-pdf.h,,AC_MSG_ERROR([
1510 *** Can't find cairo-pdf.h. You must build Cairo with the pdf
1511 *** backend enabled.]))
1513 if test "$os_win32" != "yes"; then
1514 AC_CHECK_HEADER(cairo-ps.h,,AC_MSG_ERROR([
1515 *** Can't find cairo-ps.h. You must build Cairo with the
1516 *** postscript backend enabled.]))
1518 AC_CHECK_HEADER(cairo-svg.h,,AC_MSG_ERROR([
1519 *** Can't find cairo-svg.h. You must build Cairo with the
1520 *** svg backend enabled.]))
1523 CPPFLAGS="$gtk_save_cppflags"
1526 AC_ARG_ENABLE(test-print-backend,
1527 [AC_HELP_STRING([--enable-test-print-backend],
1528 [build test print backend])],,
1529 [enable_test_print_backend=no])
1530 AM_CONDITIONAL(TEST_PRINT_BACKEND, test "x$enable_test_print_backend" != "xno")
1533 ################################################################
1534 # Strip -export-dynamic from the link lines of various libraries
1535 ################################################################
1538 # pkg-config --libs gmodule includes the "export_dynamic" flag,
1539 # but this flag is only meaningful for executables. For libraries
1540 # the effect is undefined; what it causes on Linux is that the
1541 # export list from -export-symbols-regex is ignored and everything
1544 # We are using gmodule-no-export now, but I'm leaving the stripping
1545 # code in place for now, since pango and atk still require gmodule.
1547 export_dynamic=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
1548 if test -n "$export_dynamic"; then
1549 GDK_DEP_LIBS=`echo $GDK_DEP_LIBS | sed -e "s/$export_dynamic//"`
1550 GTK_DEP_LIBS=`echo $GTK_DEP_LIBS | sed -e "s/$export_dynamic//"`
1553 ##################################################
1554 # GObject introspection
1555 ##################################################
1557 GOBJECT_INTROSPECTION_CHECK([0.6.14])
1559 ##################################################
1560 # Checks for gtk-doc and docbook-tools
1561 ##################################################
1563 GTK_DOC_CHECK([1.11])
1565 AC_CHECK_PROG(DB2HTML, db2html, true, false)
1566 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
1569 [AC_HELP_STRING([--enable-man],
1570 [regenerate man pages from Docbook [default=no]])],enable_man=yes,
1573 if test "${enable_man}" != no; then
1575 dnl Check for xsltproc
1577 AC_PATH_PROG([XSLTPROC], [xsltproc])
1578 if test -z "$XSLTPROC"; then
1582 dnl check for DocBook DTD and stylesheets in the local catalog.
1583 JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.1.2//EN],
1584 [DocBook XML DTD V4.1.2],,enable_man=no)
1585 JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl],
1586 [DocBook XSL Stylesheets],,enable_man=no)
1589 AM_CONDITIONAL(ENABLE_MAN, test x$enable_man != xno)
1592 ##################################################
1594 ##################################################
1596 AC_CONFIG_COMMANDS([gdk/gdkconfig.h], [
1597 outfile=gdkconfig.h-tmp
1598 cat > $outfile <<\_______EOF
1601 * This is a generated file. Please modify `configure.ac'
1609 #endif /* __cplusplus */
1612 /* introduce GSEAL() here for all of Gdk and Gtk+ without the need to modify GLib */
1613 # ifdef GSEAL_ENABLE
1614 # define GSEAL(ident) _g_sealed__ ## ident
1616 # define GSEAL(ident) ident
1622 cat >>$outfile <<_______EOF
1627 cat >>$outfile <<_______EOF
1631 #endif /* __cplusplus */
1633 #endif /* GDKCONFIG_H */
1637 if cmp -s $outfile gdk/gdkconfig.h; then
1638 AC_MSG_NOTICE([gdk/gdkconfig.h is unchanged])
1641 mv $outfile gdk/gdkconfig.h
1644 if test "x$gdktarget" = "xx11" ; then
1646 #define GDK_WINDOWING_X11'
1647 elif test "x$gdktarget" = "xwin32" ; then
1649 #define GDK_NATIVE_WINDOW_POINTER
1651 #define GDK_WINDOWING_WIN32'
1652 elif test "x$gdktarget" = "xquartz" ; then
1654 #define GDK_WINDOWING_QUARTZ'
1655 elif test "x$gdktarget" = "xdirectfb" ; then
1657 #define GDK_WINDOWING_DIRECTFB'
1660 if test x$gdk_wchar_h = xyes; then
1662 #define GDK_HAVE_WCHAR_H 1'
1664 if test x$gdk_wctype_h = xyes; then
1666 #define GDK_HAVE_WCTYPE_H 1"
1668 if test x$gdk_working_wctype = xno; then
1670 #define GDK_HAVE_BROKEN_WCTYPE 1"
1682 gtk+-unix-print-3.0.pc
1684 gdk-3.0-uninstalled.pc
1685 gtk+-3.0-uninstalled.pc
1686 gail-3.0-uninstalled.pc
1689 po-properties/Makefile.in
1691 demos/gtk-demo/Makefile
1692 demos/gtk-demo/geninclude.pl
1695 docs/reference/Makefile
1696 docs/reference/gdk/Makefile
1697 docs/reference/gdk/version.xml
1698 docs/reference/gtk/Makefile
1699 docs/reference/gtk/version.xml
1700 docs/reference/libgail-util/Makefile
1703 docs/tutorial/Makefile
1705 build/win32/Makefile
1706 build/win32/vs9/Makefile
1710 gdk/win32/rc/Makefile
1713 gdk/directfb/Makefile
1719 gtk/theme-bits/Makefile
1722 modules/other/Makefile
1723 modules/other/gail/Makefile
1724 modules/other/gail/libgail-util/Makefile
1725 modules/other/gail/tests/Makefile
1726 modules/engines/Makefile
1727 modules/engines/pixbuf/Makefile
1728 modules/engines/ms-windows/Makefile
1729 modules/engines/ms-windows/Theme/Makefile
1730 modules/engines/ms-windows/Theme/gtk-3.0/Makefile
1731 modules/input/Makefile
1732 modules/printbackends/Makefile
1733 modules/printbackends/cups/Makefile
1734 modules/printbackends/lpr/Makefile
1735 modules/printbackends/file/Makefile
1736 modules/printbackends/papi/Makefile
1737 modules/printbackends/test/Makefile
1743 echo "configuration: