1 # Process this file with autoconf to produce a configure script.
2 AC_INIT(gdk/gdktypes.h)
5 # For each of the libraries we build, we define the following
6 # substituted variables:
8 # foo_PACKAGES: pkg-config packages this library requires
9 # foo_EXTRA_LIBS: Libraries this module requires not pulled in by pkg-config
10 # foo_EXTRA_CFLAGS: cflags this module requires not pulled in by pkg-config
11 # foo_DEP_LIBS: All libraries this module requires
12 # foo_DEP_CFLAGS: All cflags this module requires
15 ## We could have pkg-config uniquify the ldflags and cflags by calling
16 ## it once with both the GLib and Pango package names, but we don't,
17 ## someone should fix that.
20 # Save this value here, since automake will set cflags later
21 cflags_set=${CFLAGS+set}
23 dnl we to AC_DIVERT_PUSH/AC_DIVERT_POP these variable definitions so they
24 dnl are available for $ac_help expansion (don't we all *love* autoconf?)
25 GLIB_AC_DIVERT_BEFORE_HELP([
28 # GTK_MICRO_VERSION += 1;
29 # GTK_INTERFACE_AGE += 1;
30 # GTK_BINARY_AGE += 1;
31 # if any functions have been added, set GTK_INTERFACE_AGE to 0.
32 # if backwards compatibility has been broken,
33 # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
40 GTK_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$GTK_MICRO_VERSION
44 AC_SUBST(GTK_MAJOR_VERSION)
45 AC_SUBST(GTK_MINOR_VERSION)
46 AC_SUBST(GTK_MICRO_VERSION)
47 AC_SUBST(GTK_INTERFACE_AGE)
48 AC_SUBST(GTK_BINARY_AGE)
52 LT_RELEASE=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION
53 LT_CURRENT=`expr $GTK_MICRO_VERSION - $GTK_INTERFACE_AGE`
54 LT_REVISION=$GTK_INTERFACE_AGE
55 LT_AGE=`expr $GTK_BINARY_AGE - $GTK_INTERFACE_AGE`
61 # Define a string for the earliest version that this release has
62 # binary compatibility with. This is used for module locations.
64 GTK_BINARY_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$LT_CURRENT
65 AC_SUBST(GTK_BINARY_VERSION)
68 # gdk-pixbuf gets versioned separately, and for now, using standard
69 # libtool versioning, not GTK+-style versioning
71 GDK_PIXBUF_MAJOR=$GTK_MAJOR_VERSION
72 GDK_PIXBUF_MINOR=$GTK_MINOR_VERSION
73 GDK_PIXBUF_MICRO=$GTK_MICRO_VERSION
74 GDK_PIXBUF_VERSION="${GDK_PIXBUF_MAJOR}.${GDK_PIXBUF_MINOR}.${GDK_PIXBUF_MICRO}"
75 AC_SUBST(GDK_PIXBUF_MAJOR)
76 AC_SUBST(GDK_PIXBUF_MINOR)
77 AC_SUBST(GDK_PIXBUF_MICRO)
78 AC_SUBST(GDK_PIXBUF_VERSION)
80 ## Versions of dependencies
81 GLIB_REQUIRED_VERSION=1.3.9
82 PANGO_REQUIRED_VERSION=0.20
83 ATK_REQUIRED_VERSION=0.5
90 AC_SUBST(GETTEXT_PACKAGE)
91 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE")
93 # Save this value here, since automake will set cflags later
94 cflags_set=${CFLAGS+set}
96 dnl Initialize automake stuff
97 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
99 # Specify a configuration file
100 AM_CONFIG_HEADER(config.h)
102 dnl Initialize libtool
105 dnl Initialize maintainer mode
110 dnl figure debugging default, prior to $ac_help setup
112 GLIB_AC_DIVERT_BEFORE_HELP([
113 if test `expr $GTK_MINOR_VERSION \% 2` = 1 ; then
116 debug_default=minimum
120 dnl declare --enable-* args and collect ac_help strings
121 AC_ARG_ENABLE(debug, [ --enable-debug=[no/minimum/yes] turn on debugging [default=$debug_default]],,enable_debug=$debug_default)
122 AC_ARG_ENABLE(shm, [ --enable-shm support shared memory if available [default=yes]],
123 echo $enable_shm, enable_shm="yes")
124 AC_ARG_ENABLE(ansi, [ --enable-ansi turn on strict ansi [default=no]],
126 AC_ARG_ENABLE(xim, [ --enable-xim support XIM [default=yes]],
128 AC_ARG_ENABLE(xim_inst, [ --disable-xim-inst does not use xim instantiate callback],
129 , enable_xim_inst="maybe")
130 AC_ARG_ENABLE(xkb, [ --enable-xkb support XKB [default=maybe]],
131 , enable_xkb="maybe")
132 AC_ARG_ENABLE(rebuilds, [ --disable-rebuilds disable all source autogeneration rules],,enable_rebuilds=yes)
134 AC_ARG_WITH(xinput, [ --with-xinput=[no/gxi/xfree] support XInput ])
137 gdktargetlib=libgdk-x11-1.3.la
138 gtktargetlib=libgtk-x11-1.3.la
139 AC_ARG_WITH(gdktarget, [ --with-gdktarget=[x11/linux-fb] select GDK target [default=x11] ],
140 gdktarget=$with_gdktarget)
145 *) AC_MSG_ERROR([Invalid target for GDK: use x11 or linux-fb.]);;
148 AC_ARG_ENABLE(shadowfb, [ --disable-shadowfb disable shadowfb support for linux-fb],,enable_shadowfb=yes)
150 AC_ARG_ENABLE(fbmanager, [ --enable-fbmanager enable framebuffer manager support (GtkFB)],enable_fbmanager=yes,enable_fbmanager=no)
152 if test "x$enable_debug" = "xyes"; then
153 test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
154 GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG"
156 if test "x$enable_debug" = "xno"; then
157 GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
159 GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS"
163 AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}")
166 # Build time sanity check...
169 # Checks for programs.
177 if test "x$GCC" = "xyes"; then
179 *[\ \ ]-Wall[\ \ ]*) ;;
180 *) CFLAGS="$CFLAGS -Wall" ;;
183 if test "x$enable_ansi" = "xyes"; then
185 *[\ \ ]-ansi[\ \ ]*) ;;
186 *) CFLAGS="$CFLAGS -ansi" ;;
190 *[\ \ ]-pedantic[\ \ ]*) ;;
191 *) CFLAGS="$CFLAGS -pedantic" ;;
197 # Honor aclocal flags
198 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
200 ## Initial sanity check, done here so that users get told they
201 ## have the wrong dependencies as early in the process as possible.
202 ## Later on we actually use the cflags/libs from separate pkg-config
203 ## calls. Oh, also the later pkg-config calls don't include
204 ## the version requirements since those make the module lists
205 ## annoying to construct
206 PKG_CHECK_MODULES(BASE_DEPENDENCIES, glib-2.0 >= $GLIB_REQUIRED_VERSION atk >= $ATK_REQUIRED_VERSION pango >= $PANGO_REQUIRED_VERSION)
208 # libtool option to control which symbols are exported
209 # right now, symbols starting with _ are not exported
210 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
211 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
213 # define a MAINT-like variable REBUILD which is set if Perl
214 # and awk are found, so autogenerated sources can be rebuilt
217 AC_CHECK_PROGS(PERL, perl5 perl)
219 # We would like indent, but don't require it.
220 AC_CHECK_PROG(INDENT, indent, indent)
223 if test "x$enable_rebuilds" = "xyes" && \
225 $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \
226 test -n "$AWK" ; then
231 AC_CHECK_FUNCS(lstat mkstemp sigsetjmp bind_textdomain_codeset)
233 AC_MSG_CHECKING(whether make is GNU Make)
236 if $ac_make --version 2>/dev/null | grep '^GNU Make ' >/dev/null ; then
237 STRIP_BEGIN='$(strip $(STRIP_DUMMY)'
244 AC_SUBST(STRIP_DUMMY)
245 AC_SUBST(STRIP_BEGIN)
249 ALL_LINGUAS="az ca cs da de el en_GB en@IPA es et eu fa fi fr ga gl he hr hu ia it ja ko lt nl nn no pl pt pt_BR ro ru sk sl sp sr sv tr uk vi wa zh_TW zh_CN"
251 LIBS="$LIBS $INTLLIBS"
253 # AM_GLIB_GNU_GETTEXT above substs $DATADIRNAME
254 # this is the directory where the *.{mo,gmo} files are installed
255 gtklocaledir='${prefix}/${DATADIRNAME}/locale'
256 AC_SUBST(gtklocaledir)
258 dnl The DU4 header files don't provide library prototypes unless
259 dnl -std1 is given to the native cc.
260 AC_MSG_CHECKING([for extra flags to get ANSI library prototypes])
264 AC_TRY_RUN([#include <math.h>
265 int main (void) { return (log(1) != log(1.)); }],
266 AC_MSG_RESULT(none needed),
267 gtk_save_CFLAGS="$CFLAGS"
268 CFLAGS="$CFLAGS -std1"
269 AC_TRY_RUN([#include <math.h>
270 int main (void) { return (log(1) != log(1.)); }],
271 AC_MSG_RESULT(-std1),
273 CFLAGS="$gtk_save_CFLAGS"
275 [No ANSI prototypes found in library. (-std1 didn't work.)]),
278 AC_MSG_RESULT(none needed)
283 AC_MSG_CHECKING(for the BeOS)
294 dnl NeXTStep cc seems to need this
295 AC_MSG_CHECKING([for extra flags for POSIX compliance])
296 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
297 AC_MSG_RESULT(none needed),
298 gtk_save_CFLAGS="$CFLAGS"
299 CFLAGS="$CFLAGS -posix"
300 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
301 AC_MSG_RESULT(-posix),
303 CFLAGS="$gtk_save_CFLAGS"
304 AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)])))
307 # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working
310 GLIB_PACKAGES="gobject-2.0 gmodule-2.0"
312 AM_PATH_GLIB_2_0($GLIB_REQUIRED_VERSION, :,
314 *** GLIB $GLIB_REQUIRED_VERSION or better is required. The latest version of
315 *** GLIB is always available from ftp://ftp.gtk.org/.]),
316 gobject gmodule gthread)
318 AC_CHECK_HEADERS(dirent.h, AC_DEFINE(HAVE_DIRENT_H))
319 AC_CHECK_HEADERS(pwd.h, AC_DEFINE(HAVE_PWD_H))
320 AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H))
321 AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H))
323 saved_cflags="$CFLAGS"
324 saved_ldflags="$LDFLAGS"
327 # Checks for header files.
330 # Checks for typedefs, structures, and compiler characteristics.
333 # Checks for library functions.
337 AC_CHECK_FUNCS(getresuid)
340 # Check if <sys/select.h> needs to be included for fd_set
341 AC_MSG_CHECKING([for fd_set])
342 AC_TRY_COMPILE([#include <sys/types.h>],
343 [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
344 if test $gtk_ok = yes; then
345 AC_MSG_RESULT([yes, found in sys/types.h])
347 AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
348 if test $gtk_ok = yes; then
349 AC_DEFINE(HAVE_SYS_SELECT_H)
350 AC_MSG_RESULT([yes, found in sys/select.h])
357 # `widechar' tests for gdki18n.h
358 AC_MSG_CHECKING(for wchar.h)
359 AC_TRY_CPP([#include <wchar.h>], gdk_wchar_h=yes, gdk_wchar_h=no)
360 if test $gdk_wchar_h = yes; then
361 AC_DEFINE(HAVE_WCHAR_H,1,[Have wchar.h include file])
363 AC_MSG_RESULT($gdk_wchar_h)
365 # Check for wctype.h (for iswalnum)
366 AC_MSG_CHECKING(for wctype.h)
367 AC_TRY_CPP([#include <wctype.h>], gdk_wctype_h=yes, gdk_wctype_h=no)
368 if test $gdk_wctype_h = yes; then
369 AC_DEFINE(HAVE_WCTYPE_H,1,[Have wctype.h include file])
371 AC_MSG_RESULT($gdk_wctype_h)
373 # in Solaris 2.5, `iswalnum' is in -lw
375 AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)])
378 LIBS="$LIBS $GDK_WLIBS"
379 # The following is necessary for Linux libc-5.4.38
380 AC_MSG_CHECKING(if iswalnum() and friends are properly defined)
381 AC_TRY_LINK([#include <stdlib.h>],[
382 #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H))
383 # ifdef HAVE_WCTYPE_H
391 # define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c))
393 iswalnum((wchar_t) 0);
394 ], gdk_working_wctype=yes, gdk_working_wctype=no)
397 if test $gdk_working_wctype = no; then
398 AC_DEFINE(HAVE_BROKEN_WCTYPE,1,[Is the wctype implementation broken])
401 AC_MSG_RESULT($gdk_working_wctype)
406 ##################################################
407 # Checks for gdk-pixbuf
408 ##################################################
410 AC_MSG_CHECKING(whether to build gmodulized gdk-pixbuf)
412 AC_ARG_ENABLE(modules, [ --disable-modules Disables dynamic module loading],[
413 if test x$withval = xyes; then
422 if test x$with_modules = xno; then
426 AC_MSG_CHECKING(whether dynamic modules work)
427 ## for loop is to strip newline
428 tmp=`pkg-config --variable=gmodule_supported gmodule-2.0`
434 dnl Now we check to see if our libtool supports shared lib deps
435 dnl (in a rather ugly way even)
437 pixbuf_libtool_config="${CONFIG_SHELL-/bin/sh} libtool --config"
438 pixbuf_deplibs_check=`$pixbuf_libtool_config | \
439 grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \
440 sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'`
441 if test "x$pixbuf_deplibs_check" = "xnone" || \
442 test "x$pixbuf_deplibs_check" = "xunknown" || \
443 test "x$pixbuf_deplibs_check" = "x"; then
449 AC_DEFINE(USE_GMODULE)
456 if test -z "$LIBTIFF"; then
457 AC_CHECK_LIB(tiff, TIFFReadScanline,
458 AC_CHECK_HEADER(tiffio.h,
459 TIFF='tiff'; LIBTIFF='-ltiff',
460 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***)),
461 AC_CHECK_LIB(tiff, TIFFWriteScanline,
462 AC_CHECK_HEADER(tiffio.h,
463 TIFF='tiff'; LIBTIFF='-ltiff -ljpeg -lz',
464 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***)),
465 AC_CHECK_LIB(tiff34, TIFFFlushData,
466 AC_CHECK_HEADER(tiffio.h,
467 TIFF='tiff'; LIBTIFF='-ltiff34 -ljpeg -lz',
468 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***)),
469 AC_MSG_WARN(*** TIFF plug-in will not be built (TIFF library not found) ***), -ljpeg -lz -lm), -ljpeg -lz -lm), -lm)
473 if test -z "$LIBJPEG"; then
474 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
477 AC_MSG_WARN(*** JPEG loader will not be built (JPEG library not found) ***))
478 if test "$jpeg_ok" = yes; then
479 AC_MSG_CHECKING([for jpeglib.h])
484 #include <jpeglib.h>],
487 AC_MSG_RESULT($jpeg_ok)
488 if test "$jpeg_ok" = yes; then
490 AC_CHECK_LIB(jpeg, jpeg_simple_progression,
491 AC_DEFINE(HAVE_PROGRESSIVE_JPEG),
492 AC_MSG_WARN(JPEG library does not support progressive saving.))
494 AC_MSG_WARN(*** JPEG loader will not be built (JPEG header file not found) ***)
500 if test -z "$LIBPNG"; then
501 AC_CHECK_LIB(png, png_read_info,
502 AC_CHECK_HEADER(png.h,
505 AC_MSG_WARN(*** PNG loader will not be built (PNG library not found) ***), -lz -lm)
506 if test "$png_ok" = yes; then
507 AC_MSG_CHECKING([for png_structp in png.h])
508 AC_TRY_COMPILE([#include <png.h>],
509 [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;],
512 AC_MSG_RESULT($png_ok)
513 if test "$png_ok" = yes; then
514 PNG='png'; LIBPNG='-lpng -lz'
516 AC_MSG_WARN(*** PNG loader will not be built (PNG library is too old) ***)
519 AC_MSG_WARN(*** PNG loader will not be built (PNG header file not found) ***)
527 AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks)
530 # Allow building some or all gdk-pixbuf loaders included
532 AC_MSG_CHECKING(pixbuf loaders to build)
534 AC_ARG_WITH(included_loaders, [ --with-included-loaders=LOADER1,LOADER2,... Build the specified loaders into gdk-pixbuf (only used if module loading disabled)])
539 ## if the option was specified, leave it; otherwise disable included loaders
540 if test x$with_included_loaders = xno; then
541 with_included_loaders=yes
545 all_loaders="png,bmp,wbmp,gif,ico,jpeg,pnm,ras,tiff,xpm,tga"
547 # If no loaders specified, include all
548 if test "x$with_included_loaders" = xyes ; then
549 included_loaders="$all_loaders"
551 included_loaders="$with_included_loaders"
554 AC_MSG_RESULT($included_loaders)
557 INCLUDED_LOADER_DEFINE=
559 IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS=","
560 for loader in $included_loaders; do
561 if echo "$all_loaders" | grep "\(^\|\,\)$loader\(\$\|\,\)" > /dev/null; then
564 AC_MSG_ERROR([the specified loader $loader does not exist])
567 INCLUDED_LOADER_OBJ="$INCLUDED_LOADER_OBJ libpixbufloader-static-$loader.la"
568 INCLUDED_LOADER_DEFINE="$INCLUDED_LOADER_DEFINE -DINCLUDE_$loader"
571 AC_SUBST(INCLUDED_LOADER_OBJ)
572 AC_SUBST(INCLUDED_LOADER_DEFINE)
579 AM_CONDITIONAL(HAVE_TIFF, test "x$LIBTIFF" != x)
580 AM_CONDITIONAL(HAVE_PNG, test "x$LIBPNG" != x)
581 AM_CONDITIONAL(HAVE_JPEG, test "x$LIBJPEG" != x)
585 if echo "$included_loaders" | grep "\(^\|\,\)tiff\(\$\|\,\)" > /dev/null; then
586 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBTIFF"
588 if echo "$included_loaders" | grep "\(^\|\,\)jpeg\(\$\|\,\)" > /dev/null; then
589 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBJPEG"
591 if echo "$included_loaders" | grep "\(^\|\,\)png\(\$\|\,\)" > /dev/null; then
592 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBPNG"
595 STATIC_LIB_DEPS="$LIBTIFF $LIBJPEG $LIBPNG"
598 # Checks to see if we should compile in MMX support (there will be
599 # a runtime test when the code is actually run to see if it should
600 # be used - this just checks if we can compile it.)
602 # This code is partially taken from Mesa
604 AC_MSG_CHECKING(for x86 platform)
606 i386|i486|i586|i686|i786|k6|k7)
612 AC_MSG_RESULT($use_x86_asm)
615 if test $use_x86_asm = yes; then
619 AC_MSG_CHECKING(compiler support for MMX)
620 cp $srcdir/gdk-pixbuf/pixops/scale_line_22_33_mmx.S conftest.S
621 if AC_TRY_EVAL(ac_compile); then
628 if test $use_mmx_asm = yes; then
636 AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes)
639 GDK_PIXBUF_PACKAGES="gmodule-2.0 gobject-2.0"
640 GDK_PIXBUF_EXTRA_LIBS="$STATIC_LIB_DEPS $MATH_LIB"
641 GDK_PIXBUF_EXTRA_CFLAGS=
642 GDK_PIXBUF_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
643 GDK_PIXBUF_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS"
645 AC_SUBST(GDK_PIXBUF_PACKAGES)
646 AC_SUBST(GDK_PIXBUF_EXTRA_LIBS)
647 AC_SUBST(GDK_PIXBUF_EXTRA_CFLAGS)
648 AC_SUBST(GDK_PIXBUF_DEP_LIBS)
649 AC_SUBST(GDK_PIXBUF_DEP_CFLAGS)
652 ########################################
653 # Windowing system checks
654 ########################################
656 GDK_EXTRA_LIBS=$GDK_WLIBS
659 if test "x$gdktarget" = "xx11"; then
660 # We start off with the libraries from Pango
662 ## be sure we also have Pango built with xft support
663 if $PKG_CONFIG --exists pangoxft ; then
664 PANGO_PACKAGES="pangox pangoxft"
668 PANGO_PACKAGES="pangox"
672 AM_CONDITIONAL(HAVE_XFT, $have_xft)
674 x_libs="`$PKG_CONFIG --libs $PANGO_PACKAGES`"
675 x_cflags="`$PKG_CONFIG --cflags $PANGO_PACKAGES`"
678 ## Strip the .la files
681 for I in $x_libs ; do
684 *) x_libs_for_checks="$x_libs_for_checks $I" ;;
688 # Sanity check for the X11 library
689 AC_CHECK_LIB(X11, XOpenDisplay, :,
690 AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]),
693 if test "x$enable_shm" = "xyes"; then
694 # Check for the Xext library (needed for XShm extention)
695 AC_CHECK_LIB(Xext, XShmAttach,
696 if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then
697 x_extra_libs="-lXext"
699 # On AIX, it is in XextSam instead, but we still need -lXext
700 AC_CHECK_LIB(XextSam, XShmAttach,
701 if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then
702 x_extra_libs="-lXextSam -lXext"
704 x_extra_libs="-lXextSam"
705 fi, , $x_libs_for_checks),
709 GDK_PIXBUF_XLIB_EXTRA_CFLAGS="$x_cflags"
710 # Don't ever pull in the pangoxft libraries for gdk-pixbuf-x11
711 GDK_PIXBUF_XLIB_EXTRA_LIBS="$x_extra_libs `$PKG_CONFIG --libs pangox`"
713 # Check for shaped window extension
715 AC_CHECK_LIB(Xext, XShapeCombineMask,
716 if test -z "`echo $x_extra_libs $x_libs | grep "\-lXext" 2> /dev/null`"; then
717 x_extra_libs="-lXext $x_extra_libs"
719 AC_DEFINE(HAVE_SHAPE_EXT),
723 # Check for XConvertCase (X11R6 specific)
725 AC_CHECK_LIB(X11, XConvertCase,
726 AC_DEFINE(HAVE_XCONVERTCASE),
730 # Check for XIM support.
732 AC_CHECK_LIB(X11, XUnregisterIMInstantiateCallback,
734 enable_xim_inst="no",
737 # On Solaris, calling XRegisterIMInstantiateCallback seems to
738 # cause an immediate segfault, so we disable it, unless
739 # the user specifically forces it to be on.
741 if test x$enable_xim_inst = xmaybe ; then
747 enable_xim_inst="yes"
752 if test "x$enable_xim" = "xyes"; then
753 GTK_XIM_FLAGS="-DUSE_XIM"
754 if test "x$enable_xim_inst" = "xyes"; then
755 AC_DEFINE(USE_X11R6_XIM)
759 # Check for XKB support.
761 if test "x$enable_xkb" = "xyes"; then
762 AC_MSG_WARN(XKB support explicitly enabled)
764 elif test "x$enable_xkb" = "xmaybe"; then
765 AC_CHECK_LIB(X11, XkbQueryExtension,
770 AC_MSG_WARN(XKB support explicitly disabled)
774 x_ldflags="$X_LDFLAGS"
776 # set up things for XInput
778 if test "x$with_xinput" = "xgxi" || test "x$with_xinput" = "xyes"; then
779 AC_DEFINE(XINPUT_GXI)
781 x_extra_libs="-lXi $x_extra_libs"
782 elif test "x$with_xinput" = "xxfree"; then
783 AC_DEFINE(XINPUT_XFREE)
784 x_extra_libs="-lXi $x_extra_libs"
786 AC_DEFINE(XINPUT_NONE)
789 AM_CONDITIONAL(XINPUT_GXI, test x$with_xinput = xgxi)
790 AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree)
792 if test "x$enable_shm" = "xyes"; then
793 # Check for shared memory
794 AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H), no_sys_ipc=yes)
795 AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H), no_sys_shm=yes)
797 # Check for the X shared memory extension header file
799 AC_MSG_CHECKING(X11/extensions/XShm.h)
800 if test "x$no_xext_lib" = "xyes"; then
803 gtk_save_CFLAGS="$CFLAGS"
804 CFLAGS="$CFLAGS $x_cflags"
807 #include <sys/types.h>
810 #include <X11/Xlib.h>
811 #include <X11/Xutil.h>
812 #include <X11/extensions/XShm.h>
813 ], [XShmSegmentInfo *x_shm_info;], have_xshm=yes)
814 CFLAGS="$gtk_save_CFLAGS"
816 AC_MSG_RESULT($have_xshm)
817 if test $have_xshm = yes ; then
818 AC_DEFINE(HAVE_XSHM_H)
823 GDK_EXTRA_LIBS="$x_extra_libs"
825 # these are already defined above
826 #gdktargetlib = "libgdk-x11-1.3.la"
827 #gtktargetlib = "libgtk-x11-1.3.la"
829 AM_CONDITIONAL(USE_X11, true)
831 AM_CONDITIONAL(USE_X11, false)
834 AC_SUBST(xinput_progs)
836 GDK_PIXBUF_XLIB_PACKAGES=
837 GDK_PIXBUF_XLIB_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_XLIB_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
838 GDK_PIXBUF_XLIB_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_PIXBUF_XLIB_EXTRA_CFLAGS"
840 AC_SUBST(GDK_PIXBUF_XLIB_PACKAGES)
841 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_LIBS)
842 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_CFLAGS)
843 AC_SUBST(GDK_PIXBUF_XLIB_DEP_LIBS)
844 AC_SUBST(GDK_PIXBUF_XLIB_DEP_CFLAGS)
846 if test "x$gdktarget" = "xlinux-fb"; then
847 gdktargetlib="libgdk-linux-fb-1.3.la"
848 gtktargetlib="libgtk-linux-fb-1.3.la"
850 AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
851 if test x$FREETYPE_CONFIG = xno ; then
852 AC_MSG_ERROR([*** freetype-config not found])
855 FREETYPE_CFLAGS="`$FREETYPE_CONFIG --cflags`"
856 FREETYPE_LIBS="`$FREETYPE_CONFIG --libs`"
857 CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
859 if test x$enable_shadowfb = xyes ; then
860 AC_DEFINE(ENABLE_SHADOW_FB)
863 if test x$enable_fbmanager = xyes ; then
864 AC_DEFINE(ENABLE_FB_MANAGER)
865 AM_CONDITIONAL(ENABLE_FB_MANAGER, true)
867 AM_CONDITIONAL(ENABLE_FB_MANAGER, false)
870 GDK_EXTRA_CFLAGS="$FREETYPE_CFLAGS"
871 GDK_EXTRA_LIBS="$FREETYPE_LIBS $GDK_EXTRA_LIBS"
873 AM_CONDITIONAL(USE_LINUX_FB, true)
875 AM_CONDITIONAL(USE_LINUX_FB, false)
876 AM_CONDITIONAL(ENABLE_FB_MANAGER, false)
879 AC_SUBST(gdktargetlib)
880 AC_SUBST(gtktargetlib)
883 # Pick correct Pango packages to use
886 if test "x$gdktarget" = "xx11"; then
887 if $have_xft = true ; then
888 PANGO_PACKAGES="pangox pangoxft"
890 PANGO_PACKAGES=pangox
892 elif test "x$gdktarget" = "xlinux-fb"; then
893 PANGO_PACKAGES=pangoft2
898 # Check for Pango flags
900 AC_MSG_CHECKING(Pango flags)
901 if $PKG_CONFIG --exists $PANGO_PACKAGES ; then
902 PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES`
903 PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES`
905 AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS)
908 *** Pango not found. Pango is required to build GTK+.
909 *** See http://www.pango.org for Pango information.
910 *** For the framebuffer target, you will need to build
911 *** Pango with freetype support.
915 CFLAGS="$CFLAGS $PANGO_CFLAGS"
917 if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then
920 AC_CHECK_LIB(pango, pango_context_new, :, AC_MSG_ERROR([
921 *** Can't link to Pango. Pango is required to build
922 *** GTK+. For more information see http://www.pango.org]), $PANGO_LIBS)
925 CFLAGS="$saved_cflags"
926 LDFLAGS="$saved_ldflags"
928 GDK_PACKAGES=$PANGO_PACKAGES
929 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
930 GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS"
932 AC_SUBST(GDK_PACKAGES)
933 AC_SUBST(GDK_EXTRA_LIBS)
934 AC_SUBST(GDK_EXTRA_CFLAGS)
935 AC_SUBST(GDK_DEP_LIBS)
936 AC_SUBST(GDK_DEP_CFLAGS)
939 ########################################
940 # Check for Accessibility Toolkit flags
941 ########################################
944 AC_MSG_CHECKING(ATK flags)
945 if $PKG_CONFIG --exists $ATK_PACKAGES ; then
946 ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES`
947 ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES`
949 AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS)
952 *** Accessibility Toolkit not found. Accessibility Toolkit is required
957 if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then
960 AC_CHECK_LIB(atk, atk_object_get_type, : , AC_MSG_ERROR([
961 *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required
962 *** to build GTK+]), $ATK_LIBS $GLIB_LIBS)
968 GTK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GTK_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
969 GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS"
971 AC_SUBST(GTK_PACKAGES)
972 AC_SUBST(GTK_EXTRA_LIBS)
973 AC_SUBST(GTK_EXTRA_CFLAGS)
974 AC_SUBST(GTK_DEP_LIBS)
975 AC_SUBST(GTK_DEP_CFLAGS)
978 AC_SUBST(GTK_DEBUG_FLAGS)
979 AC_SUBST(GTK_XIM_FLAGS)
981 ##################################################
982 # Checks for gtk-doc and docbook-tools
983 ##################################################
985 AC_ARG_WITH(html-dir, [ --with-html-dir=PATH path to installed docs ])
987 if test "x$with_html_dir" = "x" ; then
988 HTML_DIR='${datadir}/gtk-doc/html'
990 HTML_DIR=$with_html_dir
995 AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
997 gtk_doc_min_version=0.6
999 gtk_doc_version=`gtkdoc-mkdb --version`
1000 AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
1001 if perl <<EOF ; then
1002 exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
1003 ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
1012 AC_CHECK_PROG(DB2HTML, db2html, true, false)
1013 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
1015 dnl Let people disable the gtk-doc stuff.
1016 AC_ARG_ENABLE(gtk-doc, [ --enable-gtk-doc Use gtk-doc to build documentation [default=auto]], enable_gtk_doc="$enableval", enable_gtk_doc=auto)
1018 if test x$enable_gtk_doc = xauto ; then
1019 if test x$GTKDOC = xtrue ; then
1026 dnl NOTE: We need to use a separate automake conditional for this
1027 dnl to make this work with the tarballs.
1028 AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
1031 ##################################################
1033 ##################################################
1035 AC_OUTPUT_COMMANDS([
1037 ## Generate `gdk/gdkconfig.h' in two cases
1038 ## 1. `config.status' is run either explicitly, or via configure.
1039 ## Esp. not when it is run in `Makefile' to generate makefiles and
1041 ## 2. CONFIG_OTHER is set explicitly
1043 ## Case 1 is difficult. We know that `automake' sets one of
1044 ## CONFIG_FILES or CONFIG_HEADERS to empty. This heuristic works
1045 ## only when AM_CONFIG_HEADER is set, however.
1047 if test -n "${CONFIG_FILES}" && test -n "${CONFIG_HEADERS}"; then
1048 # Both CONFIG_FILES and CONFIG_HEADERS are non-empty ==> Case 1
1049 CONFIG_OTHER=${CONFIG_OTHER:-gdk/gdkconfig.h}
1051 case "$CONFIG_OTHER" in
1053 echo creating gdk/gdkconfig.h
1054 outfile=gdkconfig.h-tmp
1055 cat > $outfile <<\_______EOF
1058 * This is a generated file. Please modify `configure.in'
1066 #endif /* __cplusplus */
1070 cat >>$outfile <<_______EOF
1075 cat >>$outfile <<_______EOF
1079 #endif /* __cplusplus */
1081 #endif /* GDKCONFIG_H */
1085 if cmp -s $outfile gdk/gdkconfig.h; then
1086 echo gdk/gdkconfig.h is unchanged
1089 mv $outfile gdk/gdkconfig.h
1093 if test "x$gdktarget" = "xx11" ; then
1095 #define GDK_WINDOWING_X11'
1096 elif test "x$gdktarget" = "xlinux-fb" ; then
1098 #define GDK_WINDOWING_FB
1099 #define GDK_NATIVE_WINDOW_POINTER'
1102 if test x$gdk_wchar_h = xyes; then
1104 #define GDK_HAVE_WCHAR_H 1'
1106 if test x$gdk_wctype_h = xyes; then
1108 #define GDK_HAVE_WCTYPE_H 1"
1110 if test x$gdk_working_wctype = xno; then
1112 #define GDK_HAVE_BROKEN_WCTYPE 1"
1118 AC_PATH_PROG(SGML2HTML, sgml2html, no)
1119 AM_CONDITIONAL(HAVE_SGML2HTML, ! test x$SGML2HTML = xno)
1128 gdk-pixbuf-2.0-uninstalled.pc
1129 gdk-2.0-uninstalled.pc
1130 gtk+-2.0-uninstalled.pc
1134 build/win32/Makefile
1135 build/win32/dirent/Makefile
1137 demos/gtk-demo/Makefile
1140 docs/reference/Makefile
1141 docs/reference/gdk-pixbuf/Makefile
1142 docs/reference/gdk/Makefile
1143 docs/reference/gtk/Makefile
1145 docs/tutorial/Makefile
1147 gdk-pixbuf/makefile.mingw
1148 gdk-pixbuf/gdk-pixbuf-features.h
1149 gdk-pixbuf/pixops/Makefile
1150 gdk-pixbuf/pixops/makefile.mingw
1155 gdk/win32/makefile.mingw
1156 gdk/win32/rc/Makefile
1158 gdk/linux-fb/Makefile
1164 gtk/stock-icons/Makefile
1166 modules/input/Makefile
1168 contrib/gdk-pixbuf-xlib/Makefile
1169 contrib/gdk-pixbuf-xlib/gdk-pixbuf-xlib-2.0.pc