# Process this file with autoconf to produce a configure script. # require autoconf 2.54 AC_PREREQ(2.54) # Making releases: # GTK_MICRO_VERSION += 1; # GTK_INTERFACE_AGE += 1; # GTK_BINARY_AGE += 1; # if any functions have been added, set GTK_INTERFACE_AGE to 0. # if backwards compatibility has been broken, # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0. m4_define([gtk_major_version], [2]) m4_define([gtk_minor_version], [3]) m4_define([gtk_micro_version], [0]) m4_define([gtk_version], [gtk_major_version.gtk_minor_version.gtk_micro_version]) m4_define([gtk_interface_age], [0]) m4_define([gtk_binary_age], [300]) # This is the X.Y used in -lgtk-FOO-X.Y m4_define([gtk_api_version], [2.0]) # Define a string for the earliest version that this release has # forward/backwards binary compatibility with. This is used for module # locations. (Should this be backwards-compat instead?) # #GTK_BINARY_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$LT_CURRENT m4_define([gtk_binary_version], [2.2.0]) # required versions of other packages m4_define([glib_required_version], [2.1.4]) m4_define([pango_required_version], [1.0.1]) m4_define([atk_required_version], [1.0.1]) AC_INIT([gtk+], [gtk_version], [http://bugzilla.gnome.org/enter_bug.cgi?product=gtk+], [gtk+]) AC_CONFIG_SRCDIR([gdk/gdktypes.h]) # Save this value here, since automake will set cflags later cflags_set=${CFLAGS+set} AM_INIT_AUTOMAKE(no-define) AM_CONFIG_HEADER(config.h) # # For each of the libraries we build, we define the following # substituted variables: # # foo_PACKAGES: pkg-config packages this library requires # foo_EXTRA_LIBS: Libraries this module requires not pulled in by pkg-config # foo_EXTRA_CFLAGS: cflags this module requires not pulled in by pkg-config # foo_DEP_LIBS: All libraries this module requires # foo_DEP_CFLAGS: All cflags this module requires GTK_MAJOR_VERSION=gtk_major_version GTK_MINOR_VERSION=gtk_minor_version GTK_MICRO_VERSION=gtk_micro_version GTK_INTERFACE_AGE=gtk_interface_age GTK_BINARY_AGE=gtk_binary_age GTK_VERSION=gtk_version GTK_API_VERSION=gtk_api_version GTK_BINARY_VERSION=gtk_binary_version AC_SUBST(GTK_MAJOR_VERSION) AC_SUBST(GTK_MINOR_VERSION) AC_SUBST(GTK_MICRO_VERSION) AC_SUBST(GTK_INTERFACE_AGE) AC_SUBST(GTK_BINARY_AGE) AC_SUBST(GTK_API_VERSION) AC_SUBST(GTK_VERSION) AC_SUBST(GTK_BINARY_VERSION) # libtool versioning #LT_RELEASE=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION #LT_CURRENT=`expr $GTK_MICRO_VERSION - $GTK_INTERFACE_AGE` #LT_REVISION=$GTK_INTERFACE_AGE #LT_AGE=`expr $GTK_BINARY_AGE - $GTK_INTERFACE_AGE` #LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE` m4_define([lt_current], [m4_eval(100 * gtk_minor_version + gtk_micro_version - gtk_interface_age)]) m4_define([lt_revision], [gtk_interface_age]) m4_define([lt_age], [m4_eval(gtk_binary_age - gtk_interface_age)]) LT_VERSION_INFO="lt_current:lt_revision:lt_age" LT_CURRENT_MINUS_AGE=m4_eval(lt_current - lt_age) AC_SUBST(LT_VERSION_INFO) AC_SUBST(LT_CURRENT_MINUS_AGE) # # gdk-pixbuf gets versioned separately, and for now, using standard # libtool versioning, not GTK+-style versioning # GDK_PIXBUF_MAJOR=gtk_major_version GDK_PIXBUF_MINOR=gtk_minor_version GDK_PIXBUF_MICRO=gtk_micro_version GDK_PIXBUF_VERSION="${GDK_PIXBUF_MAJOR}.${GDK_PIXBUF_MINOR}.${GDK_PIXBUF_MICRO}" AC_SUBST(GDK_PIXBUF_MAJOR) AC_SUBST(GDK_PIXBUF_MINOR) AC_SUBST(GDK_PIXBUF_MICRO) AC_SUBST(GDK_PIXBUF_VERSION) GETTEXT_PACKAGE=gtk20 AC_SUBST(GETTEXT_PACKAGE) AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE") dnl Initialize libtool AC_PROG_CC AM_DISABLE_STATIC AC_LIBTOOL_WIN32_DLL AM_PROG_LIBTOOL AM_PROG_AS dnl Initialize maintainer mode AM_MAINTAINER_MODE AC_CANONICAL_HOST AC_MSG_CHECKING([for some Win32 platform]) case "$host" in *-*-mingw*|*-*-cygwin*) platform_win32=yes ;; *) platform_win32=no ;; esac AC_MSG_RESULT([$platform_win32]) AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes") MATH_LIB=-lm AC_MSG_CHECKING([for native Win32]) case "$host" in *-*-mingw*) os_win32=yes MATH_LIB= ;; *) os_win32=no ;; esac AC_MSG_RESULT([$os_win32]) AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes") if test "$os_win32" = "yes"; then AC_CHECK_PROG(ms_librarian, lib.exe, yes, no) fi AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes) m4_define([debug_default], m4_if(m4_eval(gtk_minor_version % 2), [1], [yes], [minimum])) dnl declare --enable-* args and collect ac_help strings AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@], [turn on debugging @<:@default=debug_default@:>@]),, enable_debug=debug_default) AC_ARG_ENABLE(shm, [AC_HELP_STRING([--enable-shm], [support shared memory if available [default=yes]])], [echo $enable_shm, enable_shm="yes"]) AC_ARG_ENABLE(ansi, [AC_HELP_STRING([--enable-ansi], [turn on strict ansi [default=no]])],, [enable_ansi=no]) AC_ARG_ENABLE(xkb, [AC_HELP_STRING([--enable-xkb], [support XKB [default=maybe]])],, [enable_xkb="maybe"]) AC_ARG_ENABLE(rebuilds, [AC_HELP_STRING([--disable-rebuilds], [disable all source autogeneration rules])],, [enable_rebuilds=yes]) AC_ARG_WITH(xinput, [AC_HELP_STRING([--with-xinput=@<:@no/yes@:>@], [support XInput])]) AC_ARG_WITH(wintab, [AC_HELP_STRING([--with-wintab=DIRECTORY], [use Wintab API with win32 backend])]) AC_ARG_WITH(ie55, [AC_HELP_STRING([--with-ie55=DIRECTORY], [IE5.5 libs and headers (for Active IMM)])]) GLIB_AC_DIVERT_BEFORE_HELP([ if test "$platform_win32" = yes; then gdktarget=win32 else gdktarget=x11 fi ]) AC_ARG_WITH(gdktarget, [ --with-gdktarget=[[x11/linux-fb/win32]] select GDK target [default=$gdktarget]], gdktarget=$with_gdktarget) AC_SUBST(gdktarget) case $gdktarget in x11|linux-fb|win32) ;; *) AC_MSG_ERROR([Invalid target for GDK: use x11, linux-fb or win32.]);; esac gdktargetlib=libgdk-$gdktarget-$GTK_API_VERSION.la gtktargetlib=libgtk-$gdktarget-$GTK_API_VERSION.la AC_SUBST(gdktargetlib) AC_SUBST(gtktargetlib) AC_ARG_ENABLE(shadowfb, [AC_HELP_STRING([--disable-shadowfb], [disable shadowfb support for linux-fb])],, [enable_shadowfb=yes]) AC_ARG_ENABLE(fbmanager, [AC_HELP_STRING([--enable-fbmanager], [enable framebuffer manager support (GtkFB)])],, enable_fbmanager=no) if test "x$enable_debug" = "xyes"; then test "$cflags_set" = set || CFLAGS="$CFLAGS -g" GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG" else if test "x$enable_debug" = "xno"; then GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS" else GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS" fi fi AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}") # Build time sanity check... AM_SANITY_CHECK # Checks for programs. AC_ISC_POSIX AM_PROG_CC_STDC AC_PROG_INSTALL AC_PROG_MAKE_SET changequote(,)dnl if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) CFLAGS="$CFLAGS -Wall" ;; esac if test "x$enable_ansi" = "xyes"; then case " $CFLAGS " in *[\ \ ]-ansi[\ \ ]*) ;; *) CFLAGS="$CFLAGS -ansi" ;; esac case " $CFLAGS " in *[\ \ ]-pedantic[\ \ ]*) ;; *) CFLAGS="$CFLAGS -pedantic" ;; esac fi fi changequote([,])dnl # Ensure MSVC-compatible struct packing convention is used when # compiling for Win32 with gcc. # What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while # gcc2 uses "-fnative-struct". if test x"$os_win32" = xyes; then if test x"$GCC" = xyes; then msnative_struct='' AC_MSG_CHECKING([how to get MSVC-compatible struct packing]) if test -z "$ac_cv_prog_CC"; then our_gcc="$CC" else our_gcc="$ac_cv_prog_CC" fi case `$our_gcc --version | sed -e 's,\..*,.,' -e q` in 2.) if $our_gcc -v --help 2>/dev/null | grep fnative-struct >/dev/null; then msnative_struct='-fnative-struct' fi ;; *) if $our_gcc -v --help 2>/dev/null | grep ms-bitfields >/dev/null; then msnative_struct='-mms-bitfields' fi ;; esac if test x"$msnative_struct" = x ; then AC_MSG_RESULT([no way]) AC_MSG_WARN([produced libraries might be incompatible with MSVC-compiled code]) else CFLAGS="$CFLAGS $msnative_struct" AC_MSG_RESULT([${msnative_struct}]) fi fi fi # Honor aclocal flags ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" ## Initial sanity check, done here so that users get told they ## have the wrong dependencies as early in the process as possible. ## Later on we actually use the cflags/libs from separate pkg-config ## calls. Oh, also the later pkg-config calls don't include ## the version requirements since those make the module lists ## annoying to construct PKG_CHECK_MODULES(BASE_DEPENDENCIES, [glib-2.0 >= glib_required_version dnl atk >= atk_required_version dnl pango >= pango_required_version]) if test "$os_win32" != yes; then # libtool option to control which symbols are exported # right now, symbols starting with _ are not exported LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"' else # We currently use .def files on Windows (for gdk-pixbuf, gdk and gtk) LIBTOOL_EXPORT_OPTIONS= fi AC_SUBST(LIBTOOL_EXPORT_OPTIONS) dnl ****************************************************** dnl * See whether to include shared library dependencies * dnl ****************************************************** AC_ARG_ENABLE(explicit-deps, [AC_HELP_STRING([--enable-explicit-deps=@<:@yes/no/auto@:>@], [use explicit dependencies in .pc files [default=auto]])],, [enable_explicit_deps=auto]) AC_MSG_CHECKING([Whether to write dependencies into .pc files]) case $enable_explicit_deps in auto) deplib_check_method=`(./libtool --config; echo eval echo \\$deplib_check_method) | sh` if test "X$deplib_check_method" = Xnone || test "x$enable_static" = xyes ; then enable_explicit_deps=yes else enable_explicit_deps=no fi ;; yes|no) ;; *) AC_MSG_ERROR([Value given to --enable-explicit-deps must be one of yes, no or auto]) ;; esac AC_MSG_RESULT($enable_explicit_deps) AM_CONDITIONAL(DISABLE_EXPLICIT_DEPS, test $enable_explicit_deps = no) # define a MAINT-like variable REBUILD which is set if Perl # and awk are found, so autogenerated sources can be rebuilt AC_PATH_PROGS(PERL, perl5 perl) # We would like indent, but don't require it. AC_CHECK_PROG(INDENT, indent, indent) REBUILD=\# if test "x$enable_rebuilds" = "xyes" && \ test -n "$PERL" && \ $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 ; then REBUILD= fi AC_SUBST(REBUILD) AC_CHECK_FUNCS(lstat mkstemp flockfile) # sigsetjmp is a macro on some platforms, so AC_CHECK_FUNCS is not reliable AC_MSG_CHECKING(for sigsetjmp) AC_TRY_LINK([#include ], [ sigjmp_buf env; sigsetjmp(env, 0); ], gtk_ok=yes, gtk_ok=no) AC_MSG_RESULT($gtk_ok) if test "$gtk_ok" = "yes"; then AC_DEFINE(HAVE_SIGSETJMP) fi AC_MSG_CHECKING(whether make is GNU Make) STRIP_BEGIN= STRIP_END= if $ac_make --version 2>/dev/null | grep '^GNU Make ' >/dev/null ; then STRIP_BEGIN='$(strip $(STRIP_DUMMY)' STRIP_END=')' AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi STRIP_DUMMY= AC_SUBST(STRIP_DUMMY) AC_SUBST(STRIP_BEGIN) AC_SUBST(STRIP_END) # i18n stuff ALL_LINGUAS="am az be bg ca cs cy da de el en_GB es et eu fa fi fr ga gl he hi hr hu ia id it ja ko lt lv mk ml mn ms nl nn no pl pt pt_BR ro ru sk sl sr sr@Latn sv ta tr uk vi wa yi zh_CN zh_TW" AM_GLIB_GNU_GETTEXT LIBS="$LIBS $INTLLIBS" AM_GLIB_DEFINE_LOCALEDIR(GTK_LOCALEDIR) dnl The DU4 header files don't provide library prototypes unless dnl -std1 is given to the native cc. AC_MSG_CHECKING([for extra flags to get ANSI library prototypes]) gtk_save_LIBS=$LIBS LIBS="$LIBS -lm" AC_TRY_RUN([#include int main (void) { return (log(1) != log(1.)); }], AC_MSG_RESULT(none needed), gtk_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -std1" AC_TRY_RUN([#include int main (void) { return (log(1) != log(1.)); }], AC_MSG_RESULT(-std1), AC_MSG_RESULT() CFLAGS="$gtk_save_CFLAGS" AC_MSG_WARN( [No ANSI prototypes found in library. (-std1 didn't work.)]), true ), AC_MSG_RESULT(none needed) ) LIBS=$gtk_save_LIBS AC_MSG_CHECKING(for the BeOS) case $host in *-*-beos*) AC_MSG_RESULT(yes) MATH_LIB= ;; *) AC_MSG_RESULT(no) ;; esac dnl NeXTStep cc seems to need this AC_MSG_CHECKING([for extra flags for POSIX compliance]) AC_TRY_COMPILE([#include ], [DIR *dir;], AC_MSG_RESULT(none needed), gtk_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -posix" AC_TRY_COMPILE([#include ], [DIR *dir;], AC_MSG_RESULT(-posix), AC_MSG_RESULT() CFLAGS="$gtk_save_CFLAGS" AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)]))) # # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working # GLIB_PACKAGES="gobject-2.0 gmodule-2.0" AM_PATH_GLIB_2_0(glib_required_version, :, AC_MSG_ERROR([ *** GLIB glib_required_version or better is required. The latest version of *** GLIB is always available from ftp://ftp.gtk.org/pub/gtk/.]), gobject gmodule gthread) dnl dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in. dnl gtk_save_LIBS=$LIBS LIBS="$LIBS $GLIB_LIBS" AC_CHECK_FUNCS(bind_textdomain_codeset) LIBS=$gtk_save_LIBS AC_CHECK_HEADERS(pwd.h, AC_DEFINE(HAVE_PWD_H)) AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H)) AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H)) if test "${with_ie55+set}" = set && test $with_ie55 != no; then AC_MSG_CHECKING([for dimm.h]) saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -idirafter $with_ie55/Include" AC_TRY_COMPILE([/* The w32api imm.h clashes a bit with the IE5.5 dimm.h */ #ifdef __GNUC__ #define IMEMENUITEMINFOA hidden_IMEMENUITEMINFOA #define IMEMENUITEMINFOW hidden_IMEMENUITEMINFOW #endif #include #include #include #ifdef __GNUC__ #undef IMEMENUITEMINFOA #undef IMEMENUITEMINFOW #endif #include ], [], [AC_MSG_RESULT(yes) AC_MSG_CHECKING([for IE55 uuid.lib]) if test -f $with_ie55/Lib/uuid.lib ; then AC_MSG_RESULT(yes) have_ie55=yes AC_DEFINE(HAVE_DIMM_H) IE55_UUID_LIB="$with_ie55/Lib/uuid.lib" AC_SUBST(IE55_UUID_LIB) else AC_MSG_RESULT(no) CFLAGS="$saved_CFLAGS" have_ie55=no fi ], [AC_MSG_RESULT(no) CFLAGS="$saved_CFLAGS" have_ie55=no]) fi AM_CONDITIONAL(HAVE_IE55, test x$have_ie55 = xyes) if test "${with_wintab+set}" = set && test $with_wintab != no; then AC_MSG_CHECKING([for wintab.h]) saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -I$with_wintab/include" AC_TRY_COMPILE([#include #include ], [], [AC_MSG_RESULT(yes) AC_MSG_CHECKING([for wntab32x.lib]) if test -f $with_wintab/lib/i386/wntab32x.lib ; then AC_MSG_RESULT(yes) have_wintab=yes AC_DEFINE(HAVE_WINTAB) WINTAB_LIB="$with_wintab/lib/i386/wntab32x.lib" AC_SUBST(WINTAB_LIB) else AC_MSG_RESULT(no) CFLAGS="$saved_cflags" have_wintab=no fi ], [AC_MSG_RESULT(no) CFLAGS="$saved_cflags" have_wintab=no]) fi AM_CONDITIONAL(HAVE_WINTAB, test x$have_wintab = xyes) saved_cflags="$CFLAGS" saved_ldflags="$LDFLAGS" # Checks for header files. AC_HEADER_STDC # Checks for typedefs, structures, and compiler characteristics. AC_C_CONST # Checks for library functions. AC_TYPE_SIGNAL AC_FUNC_MMAP AC_CHECK_FUNCS(getresuid) AC_TYPE_UID_T # Check if needs to be included for fd_set AC_MSG_CHECKING([for fd_set]) AC_TRY_COMPILE([#include ], [fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no) if test $gtk_ok = yes; then AC_MSG_RESULT([yes, found in sys/types.h]) else AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes) if test $gtk_ok = yes; then AC_DEFINE(HAVE_SYS_SELECT_H) AC_MSG_RESULT([yes, found in sys/select.h]) else AC_DEFINE(NO_FD_SET) AC_MSG_RESULT(no) fi fi # `widechar' tests for gdki18n.h AC_MSG_CHECKING(for wchar.h) AC_TRY_CPP([#include ], gdk_wchar_h=yes, gdk_wchar_h=no) if test $gdk_wchar_h = yes; then AC_DEFINE(HAVE_WCHAR_H,1,[Have wchar.h include file]) fi AC_MSG_RESULT($gdk_wchar_h) # Check for wctype.h (for iswalnum) AC_MSG_CHECKING(for wctype.h) AC_TRY_CPP([#include ], gdk_wctype_h=yes, gdk_wctype_h=no) if test $gdk_wctype_h = yes; then AC_DEFINE(HAVE_WCTYPE_H,1,[Have wctype.h include file]) fi AC_MSG_RESULT($gdk_wctype_h) # in Solaris 2.5, `iswalnum' is in -lw GDK_WLIBS= AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)]) oLIBS="$LIBS" LIBS="$LIBS $GDK_WLIBS" # The following is necessary for Linux libc-5.4.38 AC_MSG_CHECKING(if iswalnum() and friends are properly defined) AC_TRY_LINK([#include ],[ #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H)) # ifdef HAVE_WCTYPE_H # include # else # ifdef HAVE_WCHAR_H # include # endif # endif #else # define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c)) #endif iswalnum((wchar_t) 0); ], gdk_working_wctype=yes, gdk_working_wctype=no) LIBS="$oLIBS" if test $gdk_working_wctype = no; then AC_DEFINE(HAVE_BROKEN_WCTYPE,1,[Is the wctype implementation broken]) GDK_WLIBS= fi AC_MSG_RESULT($gdk_working_wctype) AC_SUBST(GDK_WLIBS) ################################################## # Checks for gdk-pixbuf ################################################## dnl ******************************************************** dnl * See whether we need to load our modules as .la files * dnl ******************************************************** use_la_modules=false case $host in *-aix*) use_la_modules=true esac if $use_la_modules ; then AC_DEFINE(USE_LA_MODULES, 1, [Whether to load modules via .la files rather than directly]) fi AC_MSG_CHECKING(whether to build gmodulized gdk-pixbuf) AC_ARG_ENABLE(modules, [AC_HELP_STRING([--disable-modules], [disable dynamic module loading])]) dynworks=false deps= if test x$enable_modules = xno; then AC_MSG_RESULT(no) else AC_MSG_RESULT(yes) AC_MSG_CHECKING(whether dynamic modules work) ## for loop is to strip newline tmp=`$PKG_CONFIG --variable=gmodule_supported gmodule-2.0` for I in $tmp; do dynworks=$I done dnl Now we check to see if our libtool supports shared lib deps dnl (in a rather ugly way even) if $dynworks; then pixbuf_libtool_config="${CONFIG_SHELL-/bin/sh} ./libtool --config" pixbuf_deplibs_check=`$pixbuf_libtool_config | \ grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \ sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'` if test "x$pixbuf_deplibs_check" = "xnone" || \ test "x$pixbuf_deplibs_check" = "xunknown" || \ test "x$pixbuf_deplibs_check" = "x"; then dynworks=false fi fi if $dynworks; then AC_DEFINE(USE_GMODULE) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi fi dnl We allow people to disable image loaders explicitely, but if they don't we error dnl out so that people don't accidentally build without them. AC_ARG_WITH(libpng, [AC_HELP_STRING([--without-libpng], [disable PNG loader for gdk-pixbuf])]) AC_ARG_WITH(libjpeg, [AC_HELP_STRING([--without-libjpeg], [disable JPEG loader for gdk-pixbuf])]) AC_ARG_WITH(libtiff, [AC_HELP_STRING([--without-libtiff], [disable TIFF loader for gdk-pixbuf])]) dnl Test for libtiff if test x$with_libtiff != xno && test -z "$LIBTIFF"; then AC_CHECK_LIB(tiff, TIFFReadScanline, [AC_CHECK_HEADER(tiffio.h, TIFF='tiff'; LIBTIFF='-ltiff', AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))], [AC_CHECK_LIB(tiff, TIFFWriteScanline, [AC_CHECK_HEADER(tiffio.h, TIFF='tiff'; LIBTIFF='-ltiff -ljpeg -lz', AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))], [AC_CHECK_LIB(tiff34, TIFFFlushData, [AC_CHECK_HEADER(tiffio.h, TIFF='tiff'; LIBTIFF='-ltiff34 -ljpeg -lz', AC_MSG_WARN(*** TIFF loader will not be built (TIFF header files not found) ***))], AC_MSG_WARN(*** TIFF plug-in will not be built (TIFF library not found) ***), -ljpeg -lz -lm)], -ljpeg -lz -lm)], -lm) fi if test x$with_libtiff != xno && test -z "$LIBTIFF"; then AC_MSG_ERROR([ *** Checks for TIFF loader failed. You can build without it by passing *** --without-libtiff to configure but some programs using GTK+ may *** not work properly]) fi dnl Test for libjpeg if test x$with_libjpeg != xno && test -z "$LIBJPEG"; then AC_CHECK_LIB(jpeg, jpeg_destroy_decompress, jpeg_ok=yes, jpeg_ok=no AC_MSG_WARN(*** JPEG loader will not be built (JPEG library not found) ***)) if test "$jpeg_ok" = yes; then AC_MSG_CHECKING([for jpeglib.h]) AC_TRY_CPP( [#include #undef PACKAGE #undef VERSION #undef HAVE_STDLIB_H #include ], jpeg_ok=yes, jpeg_ok=no) AC_MSG_RESULT($jpeg_ok) if test "$jpeg_ok" = yes; then LIBJPEG='-ljpeg' AC_CHECK_LIB(jpeg, jpeg_simple_progression, AC_DEFINE(HAVE_PROGRESSIVE_JPEG), AC_MSG_WARN(JPEG library does not support progressive saving.)) else AC_MSG_WARN(*** JPEG loader will not be built (JPEG header file not found) ***) fi fi fi if test x$with_libjpeg != xno && test -z "$LIBJPEG"; then AC_MSG_ERROR([ *** Checks for JPEG loader failed. You can build without it by passing *** --without-libjpeg to configure but some programs using GTK+ may *** not work properly]) fi dnl Test for libpng if test x$with_libpng != xno && test -z "$LIBPNG"; then AC_MSG_CHECKING(for libpng12) if $PKG_CONFIG --exists libpng12 ; then AC_MSG_RESULT(yes) PNG='png' PNG_DEP_CFLAGS_PACKAGES=libpng12 LIBPNG=`$PKG_CONFIG --libs libpng12` else AC_MSG_RESULT(no) AC_CHECK_LIB(png, png_read_info, [AC_CHECK_HEADER(png.h, png_ok=yes, png_ok=no)], AC_MSG_WARN(*** PNG loader will not be built (PNG library not found) ***), -lz -lm) if test "$png_ok" = yes; then AC_MSG_CHECKING([for png_structp in png.h]) AC_TRY_COMPILE([#include ], [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;], png_ok=yes, png_ok=no) AC_MSG_RESULT($png_ok) if test "$png_ok" = yes; then PNG='png'; LIBPNG='-lpng -lz' else AC_MSG_WARN(*** PNG loader will not be built (PNG library is too old) ***) fi else AC_MSG_WARN(*** PNG loader will not be built (PNG header file not found) ***) fi fi fi if test x$with_libpng != xno && test -z "$LIBPNG"; then AC_MSG_ERROR([ *** Checks for PNG loader failed. You can build without it by passing *** --without-libpng to configure but many programs using GTK+ will *** not work properly. The PNG loader is also needed if you are compiling *** from CVS.]) fi REBUILD_PNGS=\# if test -z "$LIBPNG"; then REBUILD_PNGS= fi AC_SUBST(REBUILD_PNGS) AC_SUBST(LIBTIFF) AC_SUBST(LIBJPEG) AC_SUBST(LIBPNG) AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks) # # Allow building some or all gdk-pixbuf loaders included # AC_MSG_CHECKING(pixbuf loaders to build) dnl due to an autoconf bug, commas in the first arg to dnl AC_HELP_STRING cause problems. dnl AC_HELP_STRING([--with-included-loaders=LOADER1 LOADER2 ...], dnl [build the specified loaders into gdk-pixbuf (only used if module loading disabled)]) AC_ARG_WITH(included_loaders, [ --with-included-loaders=LOADER1,LOADER2,... build the specified loaders into gdk-pixbuf (only used if module loading disabled)]) if $dynworks; then : else ## if the option was specified, leave it; otherwise disable included loaders if test x$with_included_loaders = xno; then with_included_loaders=yes fi fi all_loaders="png,bmp,wbmp,gif,ico,ani,jpeg,pnm,ras,tiff,xpm,tga" included_loaders="" # If no loaders specified, include all if test "x$with_included_loaders" = xyes ; then included_loaders="$all_loaders" else included_loaders="$with_included_loaders" fi AC_MSG_RESULT($included_loaders) INCLUDED_LOADER_OBJ= INCLUDED_LOADER_DEFINE= IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS="," for loader in $included_loaders; do if echo "$all_loaders" | egrep "(^|,)$loader(\$|,)" > /dev/null; then : else AC_MSG_ERROR([the specified loader $loader does not exist]) fi INCLUDED_LOADER_OBJ="$INCLUDED_LOADER_OBJ libpixbufloader-static-$loader.la" INCLUDED_LOADER_DEFINE="$INCLUDED_LOADER_DEFINE -DINCLUDE_$loader" done IFS="$gtk_save_ifs" AC_SUBST(INCLUDED_LOADER_OBJ) AC_SUBST(INCLUDED_LOADER_DEFINE) AC_HEADER_SYS_WAIT AC_TYPE_SIGNAL AM_CONDITIONAL(HAVE_TIFF, test "x$LIBTIFF" != x) AM_CONDITIONAL(HAVE_PNG, test "x$LIBPNG" != x) AM_CONDITIONAL(HAVE_JPEG, test "x$LIBJPEG" != x) if $dynworks ; then STATIC_LIB_DEPS= if echo "$included_loaders" | egrep '(^|,)tiff($|,)' > /dev/null; then STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBTIFF" fi if echo "$included_loaders" | egrep '(^|,)jpeg($|,)' > /dev/null; then STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBJPEG" fi if echo "$included_loaders" | egrep '(^|,)png($|,)' > /dev/null; then STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBPNG" fi else STATIC_LIB_DEPS="$LIBTIFF $LIBJPEG $LIBPNG" fi # Checks to see if we should compile in MMX support (there will be # a runtime test when the code is actually run to see if it should # be used - this just checks if we can compile it.) # # This code is partially taken from Mesa # AC_MSG_CHECKING(for x86 platform) case $host_cpu in i386|i486|i586|i686|i786|k6|k7) use_x86_asm=yes ;; *) use_x86_asm=no esac AC_MSG_RESULT($use_x86_asm) use_mmx_asm=no if test $use_x86_asm = yes; then save_ac_ext=$ac_ext ac_ext=S AC_MSG_CHECKING(compiler support for MMX) cp $srcdir/gdk-pixbuf/pixops/scale_line_22_33_mmx.S conftest.S if AC_TRY_EVAL(ac_compile); then use_mmx_asm=yes fi rm -rf conftest* ac_ext=$save_ac_ext if test $use_mmx_asm = yes; then AC_DEFINE(USE_MMX) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi fi AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes) dnl Look for a host system's gdk-pixbuf-csource if we are cross-compiling AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes) if test $cross_compiling = yes; then AC_PATH_PROG(GDK_PIXBUF_CSOURCE, gdk-pixbuf-csource, no) if test x$GDK_PIXBUF_CSOURCE = xno; then AC_MSG_ERROR(Could not find a gdk-pixbuf-csource in your PATH) fi fi GDK_PIXBUF_PACKAGES="gmodule-2.0 gobject-2.0" GDK_PIXBUF_EXTRA_LIBS="$STATIC_LIB_DEPS $MATH_LIB" GDK_PIXBUF_EXTRA_CFLAGS= GDK_PIXBUF_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS" GDK_PIXBUF_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $PNG_DEP_CFLAGS_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS" AC_SUBST(GDK_PIXBUF_PACKAGES) AC_SUBST(GDK_PIXBUF_EXTRA_LIBS) AC_SUBST(GDK_PIXBUF_EXTRA_CFLAGS) AC_SUBST(GDK_PIXBUF_DEP_LIBS) AC_SUBST(GDK_PIXBUF_DEP_CFLAGS) ######################################## # Windowing system checks ######################################## GDK_EXTRA_LIBS=$GDK_WLIBS GDK_EXTRA_CFLAGS= FREETYPE_LIBS= FREETYPE_CFLAGS= if test "x$gdktarget" = "xlinux-fb" || test "x$gdktarget" = "xx11" ; then # # Checks for FreeType # have_freetype=false AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no) if test "x$FREETYPE_CONFIG" != "xno" ; then FREETYPE_CFLAGS=`$FREETYPE_CONFIG --cflags` FREETYPE_LIBS=`$FREETYPE_CONFIG --libs` gtk_save_LIBS="$LIBS" LIBS="$FREETYPE_LIBS $LIBS" AC_TRY_LINK_FUNC(FT_New_Face, have_freetype=true,:) LIBS="$gtk_save_LIBS" if $have_freetype ; then gtk_save_cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $FREETYPE_CFLAGS" AC_MSG_CHECKING([For sufficiently new FreeType (at least 2.0.1)]) AC_TRY_COMPILE([ #include #include FT_ERRORS_H ], [(void)1;],:,have_freetype=false) if $have_freetype ; then AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi CPPFLAGS="$gtk_save_cppflags" fi fi AC_SUBST(FREETYPE_LIBS) AC_SUBST(FREETYPE_CFLAGS) fi if test "x$gdktarget" = "xx11"; then # We start off with the libraries from Pango if $PKG_CONFIG --exists pangox ; then : ; else AC_MSG_ERROR([pangox Pango backend is required for x11 target]) fi ## be sure we also have Pango built with xft support if $PKG_CONFIG --exists pangoxft ; then PANGO_PACKAGES="pangoxft pangox" have_xft=true AC_DEFINE(HAVE_XFT) if $have_freetype ; then : else AC_MSG_ERROR([pangoxft Pango backend found but did not find freetype libraries]) fi else PANGO_PACKAGES="pangox" have_xft=false fi AM_CONDITIONAL(HAVE_XFT, $have_xft) if $have_xft; then if $PKG_CONFIG --exists xft ; then AC_DEFINE(HAVE_XFT2, 1, [Define if we have Xft, version 2]) fi fi # # If Pango included the shared library dependencies from X11 in # the pkg-config output, then we use that (to avoid duplicates). # but if they were omitted to avoid binary compatibility problems # then we need to repeat the checks. # x_libs="`$PKG_CONFIG --libs $PANGO_PACKAGES`" case "$x_libs" in *-lX11*) pango_omitted_x_deps=no ;; *) pango_omitted_x_deps=yes ;; esac x_cflags="`$PKG_CONFIG --cflags $PANGO_PACKAGES`" x_extra_libs= if test $pango_omitted_x_deps = yes ; then AC_PATH_XTRA if test x$no_x = xyes ; then AC_MSG_ERROR([X development libraries not found]) fi x_libs="$X_LIBS -lX11 $X_EXTRA_LIBS" # # Checks for Xft/XRender # if test $have_xft = true ; then have_xft=false if pkg-config --exists pangoxft '>=' 1.1.0 ; then x_libs="`pkg-config --libs xft` -lX11 $FREETYPE_LIBS $X_EXTRA_LIBS" have_xft=true else gtk_save_cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $x_cflags" AC_CHECK_LIB(Xrender, XRenderFindFormat, [AC_CHECK_LIB(Xft, XftFontOpen, [AC_CHECK_HEADER(X11/Xft/XftFreetype.h, have_xft=true,:)], :,-lXrender -lXext $x_libs $FREETYPE_LIBS)] ,:,-lXext $x_libs) if $have_xft ; then x_libs="$X_LIBS -lXft -lXrender -lXext -lX11 $FREETYPE_LIBS $X_EXTRA_LIBS" fi CPPFLAGS="$gtk_save_cppflags" fi if $have_xft ; then : else AC_MSG_ERROR([pangoxft Pango backend found, but Xft not found]) fi fi fi ## Strip the .la files x_libs_for_checks="" for I in $x_libs ; do case $I in *.la) ;; *) x_libs_for_checks="$x_libs_for_checks $I" ;; esac done # Sanity check for the X11 library AC_CHECK_LIB(X11, XOpenDisplay, :, AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.]), $x_libs_for_checks) if test "x$enable_shm" = "xyes"; then # Check for the Xext library (needed for XShm extention) AC_CHECK_LIB(Xext, XShmAttach, if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then x_extra_libs="-lXext" fi, # On AIX, it is in XextSam instead, but we still need -lXext AC_CHECK_LIB(XextSam, XShmAttach, if test -z "`echo $x_libs | grep "\-lXext" 2> /dev/null`"; then x_extra_libs="-lXextSam -lXext" else x_extra_libs="-lXextSam" fi, , $x_libs_for_checks), $x_libs_for_checks) fi GDK_PIXBUF_XLIB_EXTRA_CFLAGS="$x_cflags" # Don't ever pull in the pangoxft libraries for gdk-pixbuf-x11 GDK_PIXBUF_XLIB_EXTRA_LIBS="$x_extra_libs $x_libs" # Check for Xinerama extension (Solaris impl or Xfree impl) gtk_save_cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $x_cflags" case "$host" in *-*-solaris*) # Check for solaris use_solaris_xinerama=yes AC_CHECK_LIB(Xext, XineramaGetInfo, use_solaris_xinerama=yes, use_solaris_xinerama=no) if test "x$use_solaris_xinerama" = "xyes"; then AC_CHECK_HEADER(X11/extensions/xinerama.h, if test -z "`echo $x_extra_libs $x_libs | grep "\-lXext" 2> /dev/null`"; then x_extra_libs="-lXext $x_extra_libs" fi AC_DEFINE(HAVE_SOLARIS_XINERAMA) AC_DEFINE(HAVE_XINERAMA), use_solaris_xinerama=no, -lXext $x_libs_for_checks) fi AC_MSG_CHECKING(for Xinerama support on Solaris) AC_MSG_RESULT($use_solaris_xinerama); ;; *) # Check for XFree use_xfree_xinerama=yes AC_CHECK_LIB(Xinerama, XineramaQueryExtension, [AC_CHECK_HEADER(X11/extensions/Xinerama.h, x_extra_libs="-lXinerama $x_extra_libs" if test -z "`echo $x_extra_libs $x_libs | grep "\-lXext" 2> /dev/null`"; then x_extra_libs="-lXext $x_extra_libs" fi AC_DEFINE(HAVE_XFREE_XINERAMA) AC_DEFINE(HAVE_XINERAMA), use_xfree_xinerama=no, [#include ])], use_xfree_xinerama=no, -lXext $x_libs_for_checks) AC_MSG_CHECKING(for Xinerama support on XFree86) AC_MSG_RESULT($use_xfree_xinerama); ;; esac CPPFLAGS="$gtk_save_cppflags" # Check for shaped window extension AC_CHECK_LIB(Xext, XShapeCombineMask, if test -z "`echo $x_extra_libs $x_libs | grep "\-lXext" 2> /dev/null`"; then x_extra_libs="-lXext $x_extra_libs" fi AC_DEFINE(HAVE_SHAPE_EXT), , $x_libs_for_checks) # Check for XConvertCase (X11R6 specific) AC_CHECK_LIB(X11, XConvertCase, AC_DEFINE(HAVE_XCONVERTCASE), , $x_libs_for_checks) # Generic X11R6 check needed for XIM support; we could # probably use this to replace the above, but we'll # leave the separate XConvertCase check for clarity have_x11r6=false AC_CHECK_LIB(X11, XAddConnectionWatch, have_x11r6=true, , $x_libs_for_checks) if $have_x11r6; then AC_DEFINE(HAVE_X11R6,1,[Define if we have X11R6]) fi AM_CONDITIONAL(HAVE_X11R6, $have_x11r6) # Check for XKB support. if test "x$enable_xkb" = "xyes"; then AC_MSG_WARN(XKB support explicitly enabled) AC_DEFINE(HAVE_XKB) elif test "x$enable_xkb" = "xmaybe"; then AC_CHECK_LIB(X11, XkbQueryExtension, AC_DEFINE(HAVE_XKB), , $x_libs_for_checks) else AC_MSG_WARN(XKB support explicitly disabled) fi x_cflags="$X_CFLAGS" x_ldflags="$X_LDFLAGS" # set up things for XInput if test "x$with_xinput" = "xxfree" || test "x$with_xinput" = "xyes"; then AC_DEFINE(XINPUT_XFREE) x_extra_libs="-lXi $x_extra_libs" else AC_DEFINE(XINPUT_NONE) fi AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree || test x$with_xinput = xyes) # Check for the RANDR extension AC_CHECK_LIB(Xrandr, XRRUpdateConfiguration, [AC_CHECK_HEADER(X11/extensions/Xrandr.h, # RANDR requires RENDER if test -z "`echo $x_extra_libs $x_libs | grep "\-lXrender" 2> /dev/null`"; then x_extra_libs="-lXrender $x_extra_libs" fi x_extra_libs="-lXrandr $x_extra_libs" AC_DEFINE(HAVE_RANDR, 1, Have the Xrandr extension library), :, [#include ])], : , $X_LIBS -lXrandr -lXrender -lX11 $X_EXTRA_LIBS) # Xshm checks if test "x$enable_shm" = "xyes"; then # Check for shared memory AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H), no_sys_ipc=yes) AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H), no_sys_shm=yes) # Check for the X shared memory extension header file have_xshm=no AC_MSG_CHECKING(X11/extensions/XShm.h) if test "x$no_xext_lib" = "xyes"; then : else gtk_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $x_cflags" AC_TRY_COMPILE([ #include #include #include #include #include #include #include ], [XShmSegmentInfo *x_shm_info;], have_xshm=yes) CFLAGS="$gtk_save_CFLAGS" fi AC_MSG_RESULT($have_xshm) if test $have_xshm = yes ; then AC_DEFINE(HAVE_XSHM_H) fi fi GDK_EXTRA_CFLAGS= if test $pango_omitted_x_deps = yes ; then GDK_EXTRA_LIBS="$x_extra_libs $x_libs $GDK_EXTRA_LIBS" else GDK_EXTRA_LIBS="$x_extra_libs $GDK_EXTRA_LIBS" fi AM_CONDITIONAL(USE_X11, true) else AM_CONDITIONAL(HAVE_XFT, false) AM_CONDITIONAL(XINPUT_XFREE, false) AM_CONDITIONAL(USE_X11, false) fi if test "x$gdktarget" = "xwin32"; then # We start off with the libraries from Pango ## be sure we also have Pango built with win32 support PANGO_PACKAGES="pangowin32" if test x$have_wintab = xyes; then GDK_WIN32_EXTRA_CFLAGS="-I $with_wintab/include" AC_SUBST(GDK_WIN32_EXTRA_CFLAGS) fi GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -user32 -limm32 -lshell32 -lole32 -luuid" AM_CONDITIONAL(USE_WIN32, true) else AM_CONDITIONAL(USE_WIN32, false) fi AC_SUBST(xinput_progs) GDK_PIXBUF_XLIB_PACKAGES= GDK_PIXBUF_XLIB_DEP_LIBS="`$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_XLIB_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS" GDK_PIXBUF_XLIB_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $GDK_PIXBUF_XLIB_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_PIXBUF_XLIB_EXTRA_CFLAGS" AC_SUBST(GDK_PIXBUF_XLIB_PACKAGES) AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_LIBS) AC_SUBST(GDK_PIXBUF_XLIB_EXTRA_CFLAGS) AC_SUBST(GDK_PIXBUF_XLIB_DEP_LIBS) AC_SUBST(GDK_PIXBUF_XLIB_DEP_CFLAGS) if test "x$gdktarget" = "xlinux-fb"; then if $have_freetype ; then : else AC_MSG_ERROR([Using linux-fb backend but freetype was not found]) fi ft2_libs="`$PKG_CONFIG --libs pangoft2`" case "$ft2_libs" in *-lfreetype*) pango_omitted_ft2_deps=no ;; *) pango_omitted_ft2_deps=yes ;; esac CFLAGS="$CFLAGS $FREETYPE_CFLAGS" if test x$enable_shadowfb = xyes ; then AC_DEFINE(ENABLE_SHADOW_FB) fi if test x$enable_fbmanager = xyes ; then AC_DEFINE(ENABLE_FB_MANAGER) AM_CONDITIONAL(ENABLE_FB_MANAGER, true) else AM_CONDITIONAL(ENABLE_FB_MANAGER, false) fi GDK_EXTRA_CFLAGS="" if test $pango_omitted_ft2_deps = yes ; then GDK_EXTRA_LIBS="$FREETYPE_LIBS $GDK_EXTRA_LIBS" fi AM_CONDITIONAL(USE_LINUX_FB, true) else AM_CONDITIONAL(USE_LINUX_FB, false) AM_CONDITIONAL(ENABLE_FB_MANAGER, false) fi # # Pick correct Pango packages to use # if test "x$gdktarget" = "xx11"; then if $have_xft = true ; then PANGO_PACKAGES="pangoxft pangox" else PANGO_PACKAGES=pangox fi elif test "x$gdktarget" = "xwin32"; then PANGO_PACKAGES=pangowin32 elif test "x$gdktarget" = "xlinux-fb"; then PANGO_PACKAGES=pangoft2 else PANGO_PACKAGES=pango fi # Check for Pango flags AC_MSG_CHECKING(Pango flags) if $PKG_CONFIG --exists $PANGO_PACKAGES ; then PANGO_CFLAGS=`$PKG_CONFIG --cflags $PANGO_PACKAGES` PANGO_LIBS=`$PKG_CONFIG --libs $PANGO_PACKAGES` AC_MSG_RESULT($PANGO_CFLAGS $PANGO_LIBS) else AC_MSG_ERROR([ *** Pango not found. Pango is required to build GTK+. *** See http://www.pango.org for Pango information. *** For the framebuffer target, you will need to build *** Pango with freetype support. ]) fi CFLAGS="$CFLAGS $PANGO_CFLAGS" if $PKG_CONFIG --uninstalled $PANGO_PACKAGES; then : else gtk_save_LIBS="$LIBS" LIBS="$PANGO_LIBS $LIBS" AC_TRY_LINK_FUNC(pango_context_new, :, AC_MSG_ERROR([ *** Can't link to Pango. Pango is required to build *** GTK+. For more information see http://www.pango.org])) LIBS="$gtk_save_LIBS" fi CFLAGS="$saved_cflags" LDFLAGS="$saved_ldflags" GDK_PACKAGES=$PANGO_PACKAGES GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_LIBS" GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS" # # If we aren't writing explicit dependencies, then don't put the extra libraries we need # into the pkg-config files # if test $enable_explicit_deps != yes ; then GDK_EXTRA_LIBS= fi AC_SUBST(GDK_PACKAGES) AC_SUBST(GDK_EXTRA_LIBS) AC_SUBST(GDK_EXTRA_CFLAGS) AC_SUBST(GDK_DEP_LIBS) AC_SUBST(GDK_DEP_CFLAGS) ######################################## # Check for Accessibility Toolkit flags ######################################## ATK_PACKAGES=atk AC_MSG_CHECKING(ATK flags) if $PKG_CONFIG --exists $ATK_PACKAGES ; then ATK_CFLAGS=`$PKG_CONFIG --cflags $ATK_PACKAGES` ATK_LIBS=`$PKG_CONFIG --libs $ATK_PACKAGES` AC_MSG_RESULT($ATK_CFLAGS $ATK_LIBS) else AC_MSG_ERROR([ *** Accessibility Toolkit not found. Accessibility Toolkit is required *** to build GTK+. ]) fi if $PKG_CONFIG --uninstalled $ATK_PACKAGES; then : else gtk_save_LIBS="$LIBS" LIBS="$ATK_LIBS $LIBS" AC_TRY_LINK_FUNC(atk_object_get_type, : , AC_MSG_ERROR([ *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required *** to build GTK+])) LIBS="$gtk_save_LIBS" fi GTK_PACKAGES=atk GTK_EXTRA_LIBS= GTK_EXTRA_CFLAGS= GTK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GTK_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS" GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS" AC_SUBST(GTK_PACKAGES) AC_SUBST(GTK_EXTRA_LIBS) AC_SUBST(GTK_EXTRA_CFLAGS) AC_SUBST(GTK_DEP_LIBS) AC_SUBST(GTK_DEP_CFLAGS) AC_SUBST(GTK_DEBUG_FLAGS) AC_SUBST(GTK_XIM_FLAGS) ################################################## # Checks for gtk-doc and docbook-tools ################################################## GTK_DOC_CHECK([1.0]) AC_CHECK_PROG(DB2HTML, db2html, true, false) AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML) ################################################## # Output commands ################################################## AC_CONFIG_COMMANDS([gdk/gdkconfig.h], [ outfile=gdkconfig.h-tmp cat > $outfile <<\_______EOF /* gdkconfig.h * * This is a generated file. Please modify `configure.in' */ #ifndef GDKCONFIG_H #define GDKCONFIG_H #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ _______EOF cat >>$outfile <<_______EOF $gdk_windowing $gdk_wc _______EOF cat >>$outfile <<_______EOF #ifdef __cplusplus } #endif /* __cplusplus */ #endif /* GDKCONFIG_H */ _______EOF if cmp -s $outfile gdk/gdkconfig.h; then AC_MSG_NOTICE([gdk/gdkconfig.h is unchanged]) rm -f $outfile else mv $outfile gdk/gdkconfig.h fi ],[ if test "x$gdktarget" = "xx11" ; then gdk_windowing=' #define GDK_WINDOWING_X11' elif test "x$gdktarget" = "xwin32" ; then gdk_windowing=' #define GDK_WINDOWING_WIN32' elif test "x$gdktarget" = "xlinux-fb" ; then gdk_windowing=' #define GDK_WINDOWING_FB #define GDK_NATIVE_WINDOW_POINTER' fi if test x$gdk_wchar_h = xyes; then gdk_wc=' #define GDK_HAVE_WCHAR_H 1' fi if test x$gdk_wctype_h = xyes; then gdk_wc="\$gdk_wc #define GDK_HAVE_WCTYPE_H 1" fi if test x$gdk_working_wctype = xno; then gdk_wc="\$gdk_wc #define GDK_HAVE_BROKEN_WCTYPE 1" fi ]) AC_PATH_PROG(SGML2HTML, sgml2html, no) AM_CONDITIONAL(HAVE_SGML2HTML, test x$SGML2HTML != xno) AC_CONFIG_FILES([ config.h.win32 gtk-zip.sh Makefile gdk-pixbuf-2.0.pc gdk-2.0.pc gtk+-2.0.pc gdk-pixbuf-2.0-uninstalled.pc gdk-2.0-uninstalled.pc gtk+-2.0-uninstalled.pc m4macros/Makefile po/Makefile.in build/Makefile build/win32/Makefile build/win32/dirent/Makefile demos/Makefile demos/gtk-demo/Makefile demos/gtk-demo/geninclude.pl tests/Makefile docs/Makefile docs/reference/Makefile docs/reference/gdk-pixbuf/Makefile docs/reference/gdk-pixbuf/version.xml docs/reference/gdk/Makefile docs/reference/gdk/version.xml docs/reference/gtk/Makefile docs/reference/gtk/version.xml docs/faq/Makefile docs/tutorial/Makefile gdk-pixbuf/Makefile gdk-pixbuf/gdk_pixbuf.rc gdk-pixbuf/gdk-pixbuf-features.h gdk-pixbuf/pixops/Makefile gdk/Makefile gdk/x11/Makefile gdk/win32/Makefile gdk/win32/rc/Makefile gdk/win32/rc/gdk.rc gdk/linux-fb/Makefile gtk/Makefile gtk/makefile.msc gtk/gtkversion.h gtk/gtk-win32.rc gtk/stock-icons/Makefile gtk/theme-bits/Makefile modules/Makefile modules/input/Makefile contrib/Makefile contrib/gdk-pixbuf-xlib/Makefile contrib/gdk-pixbuf-xlib/gdk-pixbuf-xlib-2.0.pc ]) AC_OUTPUT