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 $ac_help expansion (don't we all *love* autoconf?)
25 AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl
28 # GTK_MICRO_VERSION += 1;
29 # GTK_INTERFACE_AGE += 1;
30 # GTK_BINARY_AGE += 1;
31 # if any functions have been added, set GTK_INTERFACE_AGE to 0.
32 # if backwards compatibility has been broken,
33 # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
40 GTK_VERSION=$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 - $GTK_INTERFACE_AGE`
62 # gdk-pixbuf gets versioned separately, and for now, using standard
63 # libtool versioning, not GTK+-style versioning
65 GDK_PIXBUF_MAJOR=$GTK_MAJOR_VERSION
66 GDK_PIXBUF_MINOR=$GTK_MINOR_VERSION
67 GDK_PIXBUF_MICRO=$GTK_MICRO_VERSION
68 GDK_PIXBUF_VERSION="${GDK_PIXBUF_MAJOR}.${GDK_PIXBUF_MINOR}.${GDK_PIXBUF_MICRO}"
69 AC_SUBST(GDK_PIXBUF_MAJOR)
70 AC_SUBST(GDK_PIXBUF_MINOR)
71 AC_SUBST(GDK_PIXBUF_MICRO)
72 AC_SUBST(GDK_PIXBUF_VERSION)
79 AC_SUBST(GETTEXT_PACKAGE)
80 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE")
82 # Save this value here, since automake will set cflags later
83 cflags_set=${CFLAGS+set}
85 dnl Initialize automake stuff
86 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
88 # Specify a configuration file
89 AM_CONFIG_HEADER(config.h)
91 dnl Initialize libtool
94 dnl Initialize maintainer mode
99 dnl figure debugging default, prior to $ac_help setup
101 AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl
102 if test `expr $GTK_MINOR_VERSION \% 2` = 1 ; then
105 debug_default=minimum
109 dnl declare --enable-* args and collect ac_help strings
110 AC_ARG_ENABLE(debug, [ --enable-debug=[no/minimum/yes] turn on debugging [default=$debug_default]],,enable_debug=$debug_default)
111 AC_ARG_ENABLE(shm, [ --enable-shm support shared memory if available [default=yes]],
112 echo $enable_shm, enable_shm="yes")
113 AC_ARG_ENABLE(ansi, [ --enable-ansi turn on strict ansi [default=no]],
115 AC_ARG_ENABLE(xim, [ --enable-xim support XIM [default=yes]],
117 AC_ARG_ENABLE(xim_inst, [ --disable-xim-inst does not use xim instantiate callback],
118 , enable_xim_inst="maybe")
119 AC_ARG_ENABLE(xkb, [ --enable-xkb support XKB [default=maybe]],
120 , enable_xkb="maybe")
121 AC_ARG_ENABLE(rebuilds, [ --disable-rebuilds disable all source autogeneration rules],,enable_rebuilds=yes)
123 AC_ARG_WITH(xinput, [ --with-xinput=[no/gxi/xfree] support XInput ])
126 gdktargetlib=libgdk-x11-1.3.la
127 gtktargetlib=libgtk-x11-1.3.la
128 AC_ARG_WITH(gdktarget, [ --with-gdktarget=[x11/nanox/linux-fb] select GDK target [default=x11] ],
129 gdktarget=$with_gdktarget)
133 x11|nanox|linux-fb) ;;
134 *) AC_MSG_ERROR([Invalid target for GDK: use x11, nanox or linux-fb.]);;
137 AC_ARG_ENABLE(shadowfb, [ --disable-shadowfb disable shadowfb support for linux-fb],,enable_shadowfb=yes)
139 AC_ARG_ENABLE(fbmanager, [ --enable-fbmanager enable framebuffer manager support (GtkFB)],enable_fbmanager=yes,enable_fbmanager=no)
141 if test "x$enable_debug" = "xyes"; then
142 test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
143 GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG"
145 if test "x$enable_debug" = "xno"; then
146 GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
148 GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS"
152 AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}")
155 # Build time sanity check...
158 # Checks for programs.
166 if test "x$GCC" = "xyes"; then
168 *[\ \ ]-Wall[\ \ ]*) ;;
169 *) CFLAGS="$CFLAGS -Wall" ;;
172 if test "x$enable_ansi" = "xyes"; then
174 *[\ \ ]-ansi[\ \ ]*) ;;
175 *) CFLAGS="$CFLAGS -ansi" ;;
179 *[\ \ ]-pedantic[\ \ ]*) ;;
180 *) CFLAGS="$CFLAGS -pedantic" ;;
186 # Honor aclocal flags
187 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
189 # libtool option to control which symbols are exported
190 # right now, symbols starting with _ are not exported
191 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
192 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
194 # define a MAINT-like variable REBUILD which is set if Perl
195 # and awk are found, so autogenerated sources can be rebuilt
198 AC_CHECK_PROGS(PERL, perl5 perl)
200 # We would like indent, but don't require it.
201 AC_CHECK_PROG(INDENT, indent, indent)
204 if test "x$enable_rebuilds" = "xyes" && \
206 $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \
207 test -n "$AWK" ; then
212 AC_CHECK_FUNCS(lstat mkstemp sigsetjmp bind_textdomain_codeset)
214 AC_MSG_CHECKING(whether make is GNU Make)
217 if $ac_make --version 2>/dev/null | grep '^GNU Make ' >/dev/null ; then
218 STRIP_BEGIN='$(strip $(STRIP_DUMMY)'
225 AC_SUBST(STRIP_DUMMY)
226 AC_SUBST(STRIP_BEGIN)
230 ALL_LINGUAS="az ca cs da de el en_GB en@IPA es et eu fa fi fr ga gl he hr hu ia it ja ko lt nl nn no pl pt pt_BR ro ru sk sl sp sr sv tr uk vi wa zh_TW zh_CN"
232 LIBS="$LIBS $INTLLIBS"
234 # AM_GLIB_GNU_GETTEXT above substs $DATADIRNAME
235 # this is the directory where the *.{mo,gmo} files are installed
236 gtklocaledir='${prefix}/${DATADIRNAME}/locale'
237 AC_SUBST(gtklocaledir)
239 dnl The DU4 header files don't provide library prototypes unless
240 dnl -std1 is given to the native cc.
241 AC_MSG_CHECKING([for extra flags to get ANSI library prototypes])
245 AC_TRY_RUN([#include <math.h>
246 int main (void) { return (log(1) != log(1.)); }],
247 AC_MSG_RESULT(none needed),
248 gtk_save_CFLAGS="$CFLAGS"
249 CFLAGS="$CFLAGS -std1"
250 AC_TRY_RUN([#include <math.h>
251 int main (void) { return (log(1) != log(1.)); }],
252 AC_MSG_RESULT(-std1),
254 CFLAGS="$gtk_save_CFLAGS"
256 [No ANSI prototypes found in library. (-std1 didn't work.)]),
259 AC_MSG_RESULT(none needed)
264 AC_MSG_CHECKING(for the BeOS)
275 dnl NeXTStep cc seems to need this
276 AC_MSG_CHECKING([for extra flags for POSIX compliance])
277 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
278 AC_MSG_RESULT(none needed),
279 gtk_save_CFLAGS="$CFLAGS"
280 CFLAGS="$CFLAGS -posix"
281 AC_TRY_COMPILE([#include <dirent.h>], [DIR *dir;],
282 AC_MSG_RESULT(-posix),
284 CFLAGS="$gtk_save_CFLAGS"
285 AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)])))
288 # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working
291 GLIB_PACKAGES="gobject-2.0 gmodule-2.0"
292 GLIB_REQUIRED_VERSION=1.3.7
294 AM_PATH_GLIB_2_0($GLIB_REQUIRED_VERSION, :,
296 *** GLIB $GLIB_REQUIRED_VERSION or better is required. The latest version of
297 *** GLIB is always available from ftp://ftp.gtk.org/.]),
298 gobject gmodule gthread)
300 AC_CHECK_HEADERS(dirent.h, AC_DEFINE(HAVE_DIRENT_H))
301 AC_CHECK_HEADERS(pwd.h, AC_DEFINE(HAVE_PWD_H))
302 AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H))
303 AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H))
305 saved_cflags="$CFLAGS"
306 saved_ldflags="$LDFLAGS"
309 # Checks for header files.
312 # Checks for typedefs, structures, and compiler characteristics.
315 # Checks for library functions.
319 AC_CHECK_FUNCS(getresuid)
322 # Check if <sys/select.h> needs to be included for fd_set
323 AC_MSG_CHECKING([for fd_set])
324 AC_TRY_COMPILE([#include <sys/types.h>],
325 [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
326 if test $gtk_ok = yes; then
327 AC_MSG_RESULT([yes, found in sys/types.h])
329 AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
330 if test $gtk_ok = yes; then
331 AC_DEFINE(HAVE_SYS_SELECT_H)
332 AC_MSG_RESULT([yes, found in sys/select.h])
339 # `widechar' tests for gdki18n.h
340 AC_MSG_CHECKING(for wchar.h)
341 AC_TRY_CPP([#include <wchar.h>], gdk_wchar_h=yes, gdk_wchar_h=no)
342 if test $gdk_wchar_h = yes; then
343 AC_DEFINE(HAVE_WCHAR_H,1,[Have wchar.h include file])
345 AC_MSG_RESULT($gdk_wchar_h)
347 # Check for wctype.h (for iswalnum)
348 AC_MSG_CHECKING(for wctype.h)
349 AC_TRY_CPP([#include <wctype.h>], gdk_wctype_h=yes, gdk_wctype_h=no)
350 if test $gdk_wctype_h = yes; then
351 AC_DEFINE(HAVE_WCTYPE_H,1,[Have wctype.h include file])
353 AC_MSG_RESULT($gdk_wctype_h)
355 # in Solaris 2.5, `iswalnum' is in -lw
357 AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)])
360 LIBS="$LIBS $GDK_WLIBS"
361 # The following is necessary for Linux libc-5.4.38
362 AC_MSG_CHECKING(if iswalnum() and friends are properly defined)
363 AC_TRY_LINK([#include <stdlib.h>],[
364 #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H))
365 # ifdef HAVE_WCTYPE_H
373 # define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c))
375 iswalnum((wchar_t) 0);
376 ], gdk_working_wctype=yes, gdk_working_wctype=no)
379 if test $gdk_working_wctype = no; then
380 AC_DEFINE(HAVE_BROKEN_WCTYPE,1,[Is the wctype implementation broken])
383 AC_MSG_RESULT($gdk_working_wctype)
388 ##################################################
389 # Checks for gdk-pixbuf
390 ##################################################
392 AC_MSG_CHECKING(whether to build gmodulized gdk-pixbuf)
394 AC_ARG_ENABLE(modules, [ --disable-modules Disables dynamic module loading],[
395 if test x$withval = xyes; then
404 if test x$with_modules = xno; then
408 AC_MSG_CHECKING(whether dynamic modules work)
409 ## for loop is to strip newline
410 tmp=`pkg-config --variable=gmodule_supported gmodule-2.0`
416 dnl Now we check to see if our libtool supports shared lib deps
417 dnl (in a rather ugly way even)
419 pixbuf_libtool_config="${CONFIG_SHELL-/bin/sh} libtool --config"
420 pixbuf_deplibs_check=`$pixbuf_libtool_config | \
421 grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \
422 sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'`
423 if test "x$pixbuf_deplibs_check" = "xnone" || \
424 test "x$pixbuf_deplibs_check" = "xunknown" || \
425 test "x$pixbuf_deplibs_check" = "x"; then
431 AC_DEFINE(USE_GMODULE)
438 if test -z "$LIBTIFF"; then
439 AC_CHECK_LIB(tiff, TIFFReadScanline,
440 AC_CHECK_HEADER(tiffio.h,
441 TIFF='tiff'; LIBTIFF='-ltiff',
442 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***)),
443 AC_CHECK_LIB(tiff, TIFFWriteScanline,
444 AC_CHECK_HEADER(tiffio.h,
445 TIFF='tiff'; LIBTIFF='-ltiff -ljpeg -lz',
446 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***)),
447 AC_CHECK_LIB(tiff34, TIFFFlushData,
448 AC_CHECK_HEADER(tiffio.h,
449 TIFF='tiff'; LIBTIFF='-ltiff34 -ljpeg -lz',
450 AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***)),
451 AC_MSG_WARN(*** TIFF plug-in will not be built (TIFF library not found) ***), -ljpeg -lz -lm), -ljpeg -lz -lm), -lm)
455 if test -z "$LIBJPEG"; then
456 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
459 AC_MSG_WARN(*** JPEG loader will not be built (JPEG library not found) ***))
460 if test "$jpeg_ok" = yes; then
461 AC_MSG_CHECKING([for jpeglib.h])
466 #include <jpeglib.h>],
469 AC_MSG_RESULT($jpeg_ok)
470 if test "$jpeg_ok" = yes; then
472 AC_CHECK_LIB(jpeg, jpeg_simple_progression,
473 AC_DEFINE(HAVE_PROGRESSIVE_JPEG),
474 AC_MSG_WARN(JPEG library does not support progressive saving.))
476 AC_MSG_WARN(*** JPEG loader will not be built (JPEG header file not found) ***)
482 if test -z "$LIBPNG"; then
483 AC_CHECK_LIB(png, png_read_info,
484 AC_CHECK_HEADER(png.h,
487 AC_MSG_WARN(*** PNG loader will not be built (PNG library not found) ***), -lz -lm)
488 if test "$png_ok" = yes; then
489 AC_MSG_CHECKING([for png_structp in png.h])
490 AC_TRY_COMPILE([#include <png.h>],
491 [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;],
494 AC_MSG_RESULT($png_ok)
495 if test "$png_ok" = yes; then
496 PNG='png'; LIBPNG='-lpng -lz'
498 AC_MSG_WARN(*** PNG loader will not be built (PNG library is too old) ***)
501 AC_MSG_WARN(*** PNG loader will not be built (PNG header file not found) ***)
509 AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks)
512 # Allow building some or all gdk-pixbuf loaders included
514 AC_MSG_CHECKING(pixbuf loaders to build)
516 AC_ARG_WITH(included_loaders, [ --with-included-loaders=LOADER1,LOADER2,... Build the specified loaders into gdk-pixbuf (only used if module loading disabled)])
521 ## if the option was specified, leave it; otherwise disable included loaders
522 if test x$with_included_loaders = xno; then
523 with_included_loaders=yes
527 all_loaders="png,bmp,wbmp,gif,ico,jpeg,pnm,ras,tiff,xpm,tga"
529 # If no loaders specified, include all
530 if test "x$with_included_loaders" = xyes ; then
531 included_loaders="$all_loaders"
533 included_loaders="$with_included_loaders"
536 AC_MSG_RESULT($included_loaders)
539 INCLUDED_LOADER_DEFINE=
541 IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS=","
542 for loader in $included_loaders; do
543 if echo "$all_loaders" | grep "\(^\|\,\)$loader\(\$\|\,\)" > /dev/null; then
546 AC_MSG_ERROR([the specified loader $loader does not exist])
549 INCLUDED_LOADER_OBJ="$INCLUDED_LOADER_OBJ libpixbufloader-static-$loader.la"
550 INCLUDED_LOADER_DEFINE="$INCLUDED_LOADER_DEFINE -DINCLUDE_$loader"
553 AC_SUBST(INCLUDED_LOADER_OBJ)
554 AC_SUBST(INCLUDED_LOADER_DEFINE)
561 AM_CONDITIONAL(HAVE_TIFF, test "x$LIBTIFF" != x)
562 AM_CONDITIONAL(HAVE_PNG, test "x$LIBPNG" != x)
563 AM_CONDITIONAL(HAVE_JPEG, test "x$LIBJPEG" != x)
567 if echo "$included_loaders" | grep "\(^\|\,\)tiff\(\$\|\,\)" > /dev/null; then
568 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBTIFF"
570 if echo "$included_loaders" | grep "\(^\|\,\)jpeg\(\$\|\,\)" > /dev/null; then
571 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBJPEG"
573 if echo "$included_loaders" | grep "\(^\|\,\)png\(\$\|\,\)" > /dev/null; then
574 STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBPNG"
577 STATIC_LIB_DEPS="$LIBTIFF $LIBJPEG $LIBPNG"
580 # Checks to see if we should compile in MMX support (there will be
581 # a runtime test when the code is actually run to see if it should
582 # be used - this just checks if we can compile it.)
584 # This code is partially taken from Mesa
586 AC_MSG_CHECKING(for x86 platform)
588 i386|i486|i586|i686|i786|k6|k7)
594 AC_MSG_RESULT($use_x86_asm)
597 if test $use_x86_asm = yes; then
601 AC_MSG_CHECKING(compiler support for MMX)
602 cp $srcdir/gdk-pixbuf/pixops/scale_line_22_33_mmx.S conftest.S
603 if AC_TRY_EVAL(ac_compile); then
610 if test $use_mmx_asm = yes; then
618 AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes)
621 GDK_PIXBUF_PACKAGES="gmodule-2.0 gobject-2.0"
622 GDK_PIXBUF_EXTRA_LIBS="$STATIC_LIB_DEPS $MATH_LIB"
623 GDK_PIXBUF_EXTRA_CFLAGS=
624 GDK_PIXBUF_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
625 GDK_PIXBUF_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS"
627 AC_SUBST(GDK_PIXBUF_PACKAGES)
628 AC_SUBST(GDK_PIXBUF_EXTRA_LIBS)
629 AC_SUBST(GDK_PIXBUF_EXTRA_CFLAGS)
630 AC_SUBST(GDK_PIXBUF_DEP_LIBS)
631 AC_SUBST(GDK_PIXBUF_DEP_CFLAGS)
634 ########################################
635 # Windowing system checks
636 ########################################
638 GDK_EXTRA_LIBS=$GDK_WLIBS
641 if test "x$gdktarget" = "xx11"; then
642 # We start off with the libraries from Pango
644 ## be sure we also have Pango built with xft support
645 if $PKG_CONFIG --exists pangoxft ; then
646 PANGO_PACKAGES="pangox pangoxft"
650 PANGO_PACKAGES="pangox"
654 AM_CONDITIONAL(HAVE_XFT, $have_xft)
656 x_libs="`$PKG_CONFIG --libs $PANGO_PACKAGES`"
657 x_cflags="`$PKG_CONFIG --cflags $PANGO_PACKAGES`"
660 ## Strip the .la files
663 for I in $x_libs ; do
666 *) x_libs_for_checks="$x_libs_for_checks $I" ;;
670 # Sanity check for the X11 library
671 AC_CHECK_LIB(X11, XOpenDisplay, :,
672 AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]),
675 if test "x$enable_shm" = "xyes"; then
676 # Check for the Xext library (needed for XShm extention)
677 AC_CHECK_LIB(Xext, XShmAttach,
678 if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then
679 x_extra_libs="-lXext"
681 # On AIX, it is in XextSam instead, but we still need -lXext
682 AC_CHECK_LIB(XextSam, XShmAttach,
683 if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then
684 x_extra_libs="-lXextSam -lXext"
686 x_extra_libs="-lXextSam"
687 fi, , $x_libs_for_checks),
691 GDK_PIXBUF_XLIB_EXTRA_CFLAGS="$x_cflags"
692 # Don't ever pull in the pangoxft libraries for gdk-pixbuf-x11
693 GDK_PIXBUF_XLIB_EXTRA_LIBS="$x_extra_libs `$PKG_CONFIG --libs pangox`"
695 # Check for shaped window extension
697 AC_CHECK_LIB(Xext, XShapeCombineMask,
698 if test -z "`echo $x_extra_libs $x_libs | grep "\-lXext" 2> /dev/null`"; then
699 x_extra_libs="-lXext $x_extra_libs"
701 AC_DEFINE(HAVE_SHAPE_EXT),
705 # Check for XConvertCase (X11R6 specific)
707 AC_CHECK_LIB(X11, XConvertCase,
708 AC_DEFINE(HAVE_XCONVERTCASE),
712 # Check for XIM support.
714 AC_CHECK_LIB(X11, XUnregisterIMInstantiateCallback,
716 enable_xim_inst="no",
719 # On Solaris, calling XRegisterIMInstantiateCallback seems to
720 # cause an immediate segfault, so we disable it, unless
721 # the user specifically forces it to be on.
723 if test x$enable_xim_inst = xmaybe ; then
729 enable_xim_inst="yes"
734 if test "x$enable_xim" = "xyes"; then
735 GTK_XIM_FLAGS="-DUSE_XIM"
736 if test "x$enable_xim_inst" = "xyes"; then
737 AC_DEFINE(USE_X11R6_XIM)
741 # Check for XKB support.
743 if test "x$enable_xkb" = "xyes"; then
744 AC_MSG_WARN(XKB support explicitly enabled)
746 elif test "x$enable_xkb" = "xmaybe"; then
747 AC_CHECK_LIB(X11, XkbQueryExtension,
752 AC_MSG_WARN(XKB support explicitly disabled)
756 x_ldflags="$X_LDFLAGS"
758 # set up things for XInput
760 if test "x$with_xinput" = "xgxi" || test "x$with_xinput" = "xyes"; then
761 AC_DEFINE(XINPUT_GXI)
763 x_extra_libs="-lXi $x_extra_libs"
764 elif test "x$with_xinput" = "xxfree"; then
765 AC_DEFINE(XINPUT_XFREE)
766 x_extra_libs="-lXi $x_extra_libs"
768 AC_DEFINE(XINPUT_NONE)
771 AM_CONDITIONAL(XINPUT_GXI, test x$with_xinput = xgxi)
772 AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree)
774 if test "x$enable_shm" = "xyes"; then
775 # Check for shared memory
776 AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H), no_sys_ipc=yes)
777 AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H), no_sys_shm=yes)
779 # Check for the X shared memory extension header file
781 AC_MSG_CHECKING(X11/extensions/XShm.h)
782 if test "x$no_xext_lib" = "xyes"; then
785 gtk_save_CFLAGS="$CFLAGS"
786 CFLAGS="$CFLAGS $x_cflags"
789 #include <sys/types.h>
792 #include <X11/Xlib.h>
793 #include <X11/Xutil.h>
794 #include <X11/extensions/XShm.h>
795 ], [XShmSegmentInfo *x_shm_info;], have_xshm=yes)
796 CFLAGS="$gtk_save_CFLAGS"
798 AC_MSG_RESULT($have_xshm)
799 if test $have_xshm = yes ; then
800 AC_DEFINE(HAVE_XSHM_H)
805 GDK_EXTRA_LIBS="$x_extra_libs"
807 # these are already defined above
808 #gdktargetlib = "libgdk-x11-1.3.la"
809 #gtktargetlib = "libgtk-x11-1.3.la"
811 AM_CONDITIONAL(USE_X11, true)
813 AM_CONDITIONAL(USE_X11, false)
816 AC_SUBST(xinput_progs)
818 GDK_PIXBUF_XLIB_PACKAGES=
819 GDK_PIXBUF_XLIB_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_XLIB_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
820 GDK_PIXBUF_XLIB_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_PIXBUF_XLIB_EXTRA_CFLAGS"
822 AC_SUBST(GDK_PIXBUF_XLIB_PACKAGES)
823 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_LIBS)
824 AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_CFLAGS)
825 AC_SUBST(GDK_PIXBUF_XLIB_DEP_LIBS)
826 AC_SUBST(GDK_PIXBUF_XLIB_DEP_CFLAGS)
828 if test "x$gdktarget" = "xnanox"; then
829 AC_CHECK_LIB(nano-X, GrOpen,,AC_MSG_ERROR([nano-X libraries not found.]))
830 # nano-X may require additional libraries
831 GDK_EXTRA_LIBS="-lnano-X $GDK_EXTRA_LIBS"
833 gdktargetlib="libgdk-nanox-1.3.la"
834 gtktargetlib="libgtk-nanox-1.3.la"
836 AM_CONDITIONAL(USE_NANOX, true)
838 AM_CONDITIONAL(USE_NANOX, false)
841 if test "x$gdktarget" = "xlinux-fb"; then
842 gdktargetlib="libgdk-linux-fb-1.3.la"
843 gtktargetlib="libgtk-linux-fb-1.3.la"
845 AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
846 if test x$FREETYPE_CONFIG = xno ; then
847 AC_MSG_ERROR([*** freetype-config not found])
850 FREETYPE_CFLAGS="`$FREETYPE_CONFIG --cflags`"
851 FREETYPE_LIBS="`$FREETYPE_CONFIG --libs`"
852 CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
854 if test x$enable_shadowfb = xyes ; then
855 AC_DEFINE(ENABLE_SHADOW_FB)
858 if test x$enable_fbmanager = xyes ; then
859 AC_DEFINE(ENABLE_FB_MANAGER)
860 AM_CONDITIONAL(ENABLE_FB_MANAGER, true)
862 AM_CONDITIONAL(ENABLE_FB_MANAGER, false)
865 GDK_EXTRA_CFLAGS="$FREETYPE_CFLAGS"
866 GDK_EXTRA_LIBS="$FREETYPE_LIBS $GDK_EXTRA_LIBS"
868 AM_CONDITIONAL(USE_LINUX_FB, true)
870 AM_CONDITIONAL(USE_LINUX_FB, false)
871 AM_CONDITIONAL(ENABLE_FB_MANAGER, false)
874 AC_SUBST(gdktargetlib)
875 AC_SUBST(gtktargetlib)
878 # Pick correct Pango packages to use
881 if test "x$gdktarget" = "xx11"; then
882 if $have_xft = true ; then
883 PANGO_PACKAGES="pangox pangoxft"
885 PANGO_PACKAGES=pangox
887 elif test "x$gdktarget" = "xlinux-fb"; then
888 PANGO_PACKAGES=pangoft2
893 # Check for Pango flags
895 AC_MSG_CHECKING(Pango flags)
896 if $PKG_CONFIG --exists $PANGO_PACKAGES ; then
897 PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES`
898 PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES`
900 AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS)
903 *** Pango not found. Pango is required to build GTK+.
904 *** See http://www.pango.org for Pango information.
905 *** For the framebuffer target, you will need to build
906 *** Pango with freetype support.
910 CFLAGS="$CFLAGS $PANGO_CFLAGS"
912 if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then
915 AC_CHECK_LIB(pango, pango_context_new, :, AC_MSG_ERROR([
916 *** Can't link to Pango. Pango is required to build
917 *** GTK+. For more information see http://www.pango.org]), $PANGO_LIBS)
920 CFLAGS="$saved_cflags"
921 LDFLAGS="$saved_ldflags"
923 GDK_PACKAGES=$PANGO_PACKAGES
924 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS"
925 GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS"
927 AC_SUBST(GDK_PACKAGES)
928 AC_SUBST(GDK_EXTRA_LIBS)
929 AC_SUBST(GDK_EXTRA_CFLAGS)
930 AC_SUBST(GDK_DEP_LIBS)
931 AC_SUBST(GDK_DEP_CFLAGS)
934 ########################################
935 # Check for Accessibility Toolkit flags
936 ########################################
939 AC_MSG_CHECKING(ATK flags)
940 if $PKG_CONFIG --exists $ATK_PACKAGES ; then
941 ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES`
942 ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES`
944 AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS)
947 *** Accessibility Toolkit not found. Accessibility Toolkit is required
952 if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then
955 AC_CHECK_LIB(atk, atk_object_get_type, : , AC_MSG_ERROR([
956 *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required
957 *** to build GTK+]), $ATK_LIBS $GLIB_LIBS)
963 GTK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GTK_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS"
964 GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS"
966 AC_SUBST(GTK_PACKAGES)
967 AC_SUBST(GTK_EXTRA_LIBS)
968 AC_SUBST(GTK_EXTRA_CFLAGS)
969 AC_SUBST(GTK_DEP_LIBS)
970 AC_SUBST(GTK_DEP_CFLAGS)
973 AC_SUBST(GTK_DEBUG_FLAGS)
974 AC_SUBST(GTK_XIM_FLAGS)
976 ##################################################
977 # Checks for gtk-doc and docbook-tools
978 ##################################################
980 AC_ARG_WITH(html-dir, [ --with-html-dir=PATH path to installed docs ])
982 if test "x$with_html_dir" = "x" ; then
983 HTML_DIR='${datadir}/gtk-doc/html'
985 HTML_DIR=$with_html_dir
990 AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
992 gtk_doc_min_version=0.6
994 gtk_doc_version=`gtkdoc-mkdb --version`
995 AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
997 exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
998 ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
1007 AC_CHECK_PROG(DB2HTML, db2html, true, false)
1008 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
1010 dnl Let people disable the gtk-doc stuff.
1011 AC_ARG_ENABLE(gtk-doc, [ --enable-gtk-doc Use gtk-doc to build documentation [default=auto]], enable_gtk_doc="$enableval", enable_gtk_doc=auto)
1013 if test x$enable_gtk_doc = xauto ; then
1014 if test x$GTKDOC = xtrue ; then
1021 dnl NOTE: We need to use a separate automake conditional for this
1022 dnl to make this work with the tarballs.
1023 AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
1026 ##################################################
1028 ##################################################
1030 AC_OUTPUT_COMMANDS([
1032 ## Generate `gdk/gdkconfig.h' in two cases
1033 ## 1. `config.status' is run either explicitly, or via configure.
1034 ## Esp. not when it is run in `Makefile' to generate makefiles and
1036 ## 2. CONFIG_OTHER is set explicitly
1038 ## Case 1 is difficult. We know that `automake' sets one of
1039 ## CONFIG_FILES or CONFIG_HEADERS to empty. This heuristic works
1040 ## only when AM_CONFIG_HEADER is set, however.
1042 if test -n "${CONFIG_FILES}" && test -n "${CONFIG_HEADERS}"; then
1043 # Both CONFIG_FILES and CONFIG_HEADERS are non-empty ==> Case 1
1044 CONFIG_OTHER=${CONFIG_OTHER:-gdk/gdkconfig.h}
1046 case "$CONFIG_OTHER" in
1048 echo creating gdk/gdkconfig.h
1049 outfile=gdkconfig.h-tmp
1050 cat > $outfile <<\_______EOF
1053 * This is a generated file. Please modify `configure.in'
1061 #endif /* __cplusplus */
1065 cat >>$outfile <<_______EOF
1070 cat >>$outfile <<_______EOF
1074 #endif /* __cplusplus */
1076 #endif /* GDKCONFIG_H */
1080 if cmp -s $outfile gdk/gdkconfig.h; then
1081 echo gdk/gdkconfig.h is unchanged
1084 mv $outfile gdk/gdkconfig.h
1088 if test "x$gdktarget" = "xx11" ; then
1090 #define GDK_WINDOWING_X11'
1091 elif test "x$gdktarget" = "xnanox" ; then
1093 #define GDK_WINDOWING_NANOX'
1094 elif test "x$gdktarget" = "xlinux-fb" ; then
1096 #define GDK_WINDOWING_FB
1097 #define GDK_NATIVE_WINDOW_POINTER'
1100 if test x$gdk_wchar_h = xyes; then
1102 #define GDK_HAVE_WCHAR_H 1'
1104 if test x$gdk_wctype_h = xyes; then
1106 #define GDK_HAVE_WCTYPE_H 1"
1108 if test x$gdk_working_wctype = xno; then
1110 #define GDK_HAVE_BROKEN_WCTYPE 1"
1116 AC_PATH_PROG(SGML2HTML, sgml2html, no)
1117 AM_CONDITIONAL(HAVE_SGML2HTML, ! test x$SGML2HTML = xno)
1127 gdk-pixbuf-2.0-uninstalled.pc
1128 gdk-2.0-uninstalled.pc
1129 gtk+-2.0-uninstalled.pc
1133 build/win32/Makefile
1135 demos/gtk-demo/Makefile
1138 docs/reference/Makefile
1139 docs/reference/gdk-pixbuf/Makefile
1140 docs/reference/gdk/Makefile
1141 docs/reference/gtk/Makefile
1143 docs/tutorial/Makefile
1145 gdk-pixbuf/makefile.mingw
1146 gdk-pixbuf/gdk-pixbuf-features.h
1147 gdk-pixbuf/pixops/Makefile
1148 gdk-pixbuf/pixops/makefile.mingw
1153 gdk/win32/makefile.mingw
1154 gdk/win32/rc/Makefile
1157 gdk/linux-fb/Makefile
1163 gtk/stock-icons/Makefile
1165 modules/input/Makefile
1167 contrib/gdk-pixbuf-xlib/Makefile
1168 contrib/gdk-pixbuf-xlib/gdk-pixbuf-xlib-2.0.pc