# Process this file with autoconf to produce a configure script. # require autoconf 2.54 AC_PREREQ(2.62) # 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], [22]) m4_define([gtk_micro_version], [0]) m4_define([gtk_interface_age], [0]) m4_define([gtk_binary_age], [m4_eval(100 * gtk_minor_version + gtk_micro_version)]) m4_define([gtk_version], [gtk_major_version.gtk_minor_version.gtk_micro_version]) # 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 # backwards binary compatibility with for all interfaces a module # might. Unless we add module-only API with lower stability # guarantees, this should be unchanged until we break binary compat # for GTK+. # #GTK_BINARY_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$LT_CURRENT m4_define([gtk_binary_version], [2.10.0]) # required versions of other packages m4_define([glib_required_version], [2.25.10]) m4_define([pango_required_version], [1.20]) m4_define([atk_required_version], [1.29.2]) m4_define([cairo_required_version], [1.6]) +m4_define([gdk_pixbuf_required_version], [2.21.0]) AC_INIT([gtk+], [gtk_version], [http://bugzilla.gnome.org/enter_bug.cgi?product=gtk%2B], [gtk+]) AC_CONFIG_SRCDIR([gdk/gdktypes.h]) AC_CONFIG_MACRO_DIR([m4]) # Save this value here, since automake will set cflags later cflags_set=${CFLAGS+set} AM_INIT_AUTOMAKE([no-define -Wno-portability dist-bzip2]) AM_CONFIG_HEADER(config.h) # Support silent build rules, requires at least automake-1.11. Enable # by either passing --enable-silent-rules to configure or passing V=0 # to make m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([no])]) # # 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 - $LT_AGE` m4_define([lt_current], [m4_eval(100 * gtk_minor_version + gtk_micro_version - gtk_interface_age)]) m4_define([lt_revision], [gtk_interface_age]) m4_define([lt_age], [m4_eval(gtk_binary_age - gtk_interface_age)]) LT_VERSION_INFO="lt_current:lt_revision:lt_age" LT_CURRENT_MINUS_AGE=m4_eval(lt_current - lt_age) AC_SUBST(LT_VERSION_INFO) AC_SUBST(LT_CURRENT_MINUS_AGE) m4_define([gail_lt_current],[18]) m4_define([gail_lt_revision],[1]) m4_define([gail_lt_age],[0]) m4_define([gail_lt_version_info],[gail_lt_current:gail_lt_revision:gail_lt_age]) m4_define([gail_lt_current_minus_age],[m4_eval(gail_lt_current - gail_lt_age)]) AC_SUBST([GAIL_LT_VERSION_INFO],[gail_lt_version_info]) AC_SUBST([GAIL_LT_CURRENT_MINUS_AGE],[gail_lt_current_minus_age]) GETTEXT_PACKAGE=gtk20 AC_SUBST(GETTEXT_PACKAGE) AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [The prefix for our gettext translation domains.]) AC_CANONICAL_HOST MATH_LIB=-lm AC_MSG_CHECKING([for native Win32]) LIB_EXE_MACHINE_FLAG=X86 EXE_MANIFEST_ARCHITECTURE=X86 case "$host" in *-*-mingw*) os_win32=yes gio_can_sniff=no MATH_LIB= case "$host" in x86_64-*-*) LIB_EXE_MACHINE_FLAG=X64 EXE_MANIFEST_ARCHITECTURE=AMD64 ;; esac ;; *) os_win32=no ;; esac AC_MSG_RESULT([$os_win32]) AC_SUBST(LIB_EXE_MACHINE_FLAG) AC_SUBST(EXE_MANIFEST_ARCHITECTURE) case $host in *-*-linux*) os_linux=yes ;; esac dnl Initialize libtool AC_PROG_CC AM_DISABLE_STATIC dnl dnl Check for a working C++ compiler, but do not bail out, if none is found. dnl We use this for an automated test for C++ header correctness. dnl AC_CHECK_TOOLS(CXX, [$CCC c++ g++ gcc CC cxx cc++ cl], gcc) AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_TRY_COMPILE(,[class a { int b; } c;], ,CXX=) AM_CONDITIONAL(HAVE_CXX, test "$CXX" != "") gtk_save_cxxflags="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -x objective-c++" AC_TRY_COMPILE([@interface Foo @end],,OBJC=yes,OBJC=no) AM_CONDITIONAL(HAVE_OBJC, test "$OBJC" = "yes") CXXFLAGS="$gtk_save_cxxflags" AC_LANG_RESTORE if test "$os_win32" = "yes"; then if test x$enable_static = xyes -o x$enable_static = x; then AC_MSG_WARN([Disabling static library build, must build as DLL on Windows.]) enable_static=no fi if test x$enable_shared = xno; then AC_MSG_WARN([Enabling shared library build, must build as DLL on Windows.]) fi enable_shared=yes fi AC_LIBTOOL_WIN32_DLL AM_PROG_LIBTOOL dnl when using libtool 2.x create libtool early, because it's used in configure m4_ifdef([LT_OUTPUT], [LT_OUTPUT]) # Make sure we use 64-bit versions of various file stuff. AC_SYS_LARGEFILE AM_PROG_AS AC_PATH_PROG(NM, nm, nm) dnl Initialize maintainer mode AM_MAINTAINER_MODE AC_MSG_CHECKING([for some Win32 platform]) case "$host" in *-*-mingw*|*-*-cygwin*) platform_win32=yes ;; *) platform_win32=no ;; esac AC_MSG_RESULT([$platform_win32]) AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes") AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes") AM_CONDITIONAL(OS_UNIX, test "$os_win32" != "yes") AM_CONDITIONAL(OS_LINUX, test "$os_linux" = "yes") if test "$os_win32" = "yes"; then AC_CHECK_TOOL(WINDRES, windres, no) if test "$WINDRES" = no; then AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.]) fi AC_CHECK_PROG(ms_librarian, lib.exe, yes, no) fi AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$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]])],, [enable_shm="yes"]) AC_ARG_ENABLE(xkb, [AC_HELP_STRING([--enable-xkb], [support XKB [default=maybe]])],, [enable_xkb="maybe"]) AC_ARG_ENABLE(xinerama, [AC_HELP_STRING([--enable-xinerama], [support xinerama extension if available [default=yes]])],, [enable_xinerama="yes"]) AC_ARG_ENABLE(rebuilds, [AC_HELP_STRING([--disable-rebuilds], [disable all source autogeneration rules])],, [enable_rebuilds=yes]) AC_ARG_ENABLE(visibility, [AC_HELP_STRING([--disable-visibility], [don't use ELF visibility attributes])],, [enable_visibility=yes]) AC_ARG_WITH(xinput, [AC_HELP_STRING([--with-xinput=@<:@no/yes@:>@], [support XInput])]) if test "$platform_win32" = yes; then gdktarget=win32 else gdktarget=x11 fi AC_ARG_WITH(gdktarget, [ --with-gdktarget=[[x11/win32/quartz/directfb]] select non-default GDK target], gdktarget=$with_gdktarget) AC_SUBST(gdktarget) case $gdktarget in x11|win32|quartz|directfb) ;; *) AC_MSG_ERROR([Invalid target for GDK: use x11, quartz, directfb or win32.]);; esac gdktargetlib=libgdk-$gdktarget-$GTK_API_VERSION.la gtktargetlib=libgtk-$gdktarget-$GTK_API_VERSION.la AC_SUBST(gdktargetlib) AC_SUBST(gtktargetlib) if test "x$enable_debug" = "xyes"; then test "$cflags_set" = set || CFLAGS="$CFLAGS -g" GTK_DEBUG_FLAGS="-DG_ENABLE_DEBUG -DG_ERRORCHECK_MUTEXES" else if test "x$enable_debug" = "xno"; then GTK_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS" else GTK_DEBUG_FLAGS="-DG_DISABLE_CAST_CHECKS" fi fi if test "x$enable_visibility" = "xno"; then GTK_DEBUG_FLAGS="$GTK_DEBUG_FLAGS -DDISABLE_VISIBILITY" fi AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}", [Define if debugging is enabled]) # Build time sanity check... AM_SANITY_CHECK # Checks for programs. AC_ISC_POSIX AM_PROG_CC_STDC AM_PROG_CC_C_O 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 CPPFLAGS="$CPPFLAGS -DG_DISABLE_SINGLE_INCLUDES -DATK_DISABLE_SINGLE_INCLUDES -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES" # Ensure MSVC-compatible struct packing convention is used when # compiling for Win32 with gcc. # What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while # gcc2 uses "-fnative-struct". if test x"$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 $ACLOCAL_FLAGS" ## Initial sanity check, done here so that users get told they ## have the wrong dependencies as early in the process as possible. ## Later on we actually use the cflags/libs from separate pkg-config ## calls. Oh, also the later pkg-config calls don't include ## the version requirements since those make the module lists ## annoying to construct PKG_CHECK_MODULES(BASE_DEPENDENCIES, [glib-2.0 >= glib_required_version dnl atk >= atk_required_version dnl pango >= pango_required_version dnl cairo >= cairo_required_version dnl gdk-pixbuf-2.0 >= gdk_pixbuf_required_version]) ## In addition to checking that cairo is present, we also need to ## check that the correct cairo backend is there. E.g. if the GDK ## target is win32 we need the cairo-win32 backend and so on. cairo_backend=$gdktarget # GDK calls the xlib backend "x11," cairo calls it "xlib." Other # backend names are identical. if test "x$cairo_backend" = "xx11"; then cairo_backend=xlib fi PKG_CHECK_MODULES(CAIRO_BACKEND, [cairo-$cairo_backend >= cairo_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 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 $enable_explicit_deps in auto) export SED deplibs_check_method=`(./libtool --config; echo 'eval echo \"$deplibs_check_method\"') | sh` if test "x$deplibs_check_method" '!=' xpass_all || test "x$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 getc_unlocked) AC_CHECK_FUNCS(localtime_r) # _NL_TIME_FIRST_WEEKDAY is an enum and not a define AC_MSG_CHECKING([for _NL_TIME_FIRST_WEEKDAY]) AC_TRY_LINK([#include ], [ char c; c = *((unsigned char *) nl_langinfo(_NL_TIME_FIRST_WEEKDAY)); ], gtk_ok=yes, gtk_ok=no) AC_MSG_RESULT($gtk_ok) if test "$gtk_ok" = "yes"; then AC_DEFINE([HAVE__NL_TIME_FIRST_WEEKDAY], [1], [Define if _NL_TIME_FIRST_WEEKDAY is available]) fi # _NL_MEASUREMENT_MEASUREMENT is an enum and not a define AC_MSG_CHECKING([for _NL_MEASUREMENT_MEASUREMENT]) AC_TRY_LINK([#include ], [ char c; c = *((unsigned char *) nl_langinfo(_NL_MEASUREMENT_MEASUREMENT)); ], gtk_ok=yes, gtk_ok=no) AC_MSG_RESULT($gtk_ok) if test "$gtk_ok" = "yes"; then AC_DEFINE([HAVE__NL_MEASUREMENT_MEASUREMENT], [1], [Define if _NL_MEASUREMENT_MEASUREMENT is available]) fi # _NL_PAPER_HEIGHT is an enum and not a define AC_MSG_CHECKING([for _NL_PAPER_HEIGHT]) AC_TRY_LINK([#include ], [ char c; c = *((unsigned char *) nl_langinfo(_NL_PAPER_HEIGHT)); ], gtk_ok=yes, gtk_ok=no) AC_MSG_RESULT($gtk_ok) if test "$gtk_ok" = "yes"; then AC_DEFINE([HAVE__NL_PAPER_HEIGHT], [1], [Define if _NL_PAPER_HEIGHT is available]) fi # _NL_PAPER_WIDTH is an enum and not a define AC_MSG_CHECKING([for _NL_PAPER_WIDTH]) AC_TRY_LINK([#include ], [ char c; c = *((unsigned char *) nl_langinfo(_NL_PAPER_WIDTH)); ], gtk_ok=yes, gtk_ok=no) AC_MSG_RESULT($gtk_ok) if test "$gtk_ok" = "yes"; then AC_DEFINE([HAVE__NL_PAPER_WIDTH], [1], [Define if _NL_PAPER_WIDTH is available]) fi # 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, 1, [Define to 1 if sigsetjmp is available]) fi # i18n stuff ALL_LINGUAS="`grep -v '^#' "$srcdir/po/LINGUAS" | tr '\n' ' '`" AM_GLIB_GNU_GETTEXT LIBS="$LIBS $INTLLIBS" AC_OUTPUT_COMMANDS([case "$CONFIG_FILES" in *po-properties/Makefile.in*) sed -e "/POTFILES =/r po-properties/POTFILES" po-properties/Makefile.in > po-properties/Makefile esac]) dnl Snippet below is copied from AM_GLIB_GNU_GETTEXT to generate a first dnl po-properties/POTFILES during configure; see GNOME #573515. dnl dnl Generate list of files to be processed by xgettext which will dnl be included in po-properties/Makefile. test -d po-properties || mkdir po-properties if test "x$srcdir" != "x."; then if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then popropsrcprefix="$srcdir/" else popropsrcprefix="../$srcdir/" fi else popropsrcprefix="../" fi rm -f po-properties/POTFILES sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $popropsrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ < $srcdir/po-properties/POTFILES.in > po-properties/POTFILES dnl (End of adapted AM_GLIB_GNU_GETTEXT snippet.) AM_GLIB_DEFINE_LOCALEDIR(GTK_LOCALEDIR) dnl The DU4 header files don't provide library prototypes unless dnl -std1 is given to the native cc. AC_MSG_CHECKING([for extra flags to get ANSI library prototypes]) gtk_save_LIBS=$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 AC_SUBST(MATH_LIB) # # see bug 162979 # AC_MSG_CHECKING(for HP-UX) case $host_os in hpux9* | hpux10* | hpux11*) AC_MSG_RESULT(yes) CFLAGS="$CFLAGS -DHPPEX -DSHMLINK" ;; *) 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="$gtk_save_CFLAGS" AC_MSG_WARN([Could not determine POSIX flag. (-posix didn't work.)]))) # # Run AM_PATH_GLIB_2_0 to make sure that GLib is installed and working # GLIB_PACKAGES="gobject-2.0 gio-2.0 gmodule-no-export-2.0" AM_PATH_GLIB_2_0(glib_required_version, :, AC_MSG_ERROR([ *** GLIB glib_required_version or better is required. The latest version of *** GLIB is always available from ftp://ftp.gtk.org/pub/gtk/.]), gobject gmodule-no-export gthread) # See if it's safe to turn G_DISABLE_DEPRECATED on. GLIB_VERSION_MAJOR_MINOR=`$PKG_CONFIG --modversion glib-2.0 | sed "s/\.@<:@^.@:>@*\$//"` GLIB_REQUIRED_VERSION_MAJOR_MINOR=`echo glib_required_version | sed "s/\.@<:@^.@:>@*\$//"` if test "x$GLIB_VERSION_MAJOR_MINOR" = "x$GLIB_REQUIRED_VERSION_MAJOR_MINOR"; then CFLAGS="-DG_DISABLE_DEPRECATED $CFLAGS" fi CFLAGS="-DGDK_PIXBUF_DISABLE_DEPRECATED $CFLAGS" dnl dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in. dnl gtk_save_LIBS=$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, 1, [Define to 1 if pwd.h is available])) AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H, 1, [Define to 1 if time.h is available])) AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H, 1, [Define to 1 if unistd.h is available])) AC_CHECK_HEADERS(ftw.h, AC_DEFINE(HAVE_FTW_H, 1, [Define to 1 if ftw.h is available])) AC_MSG_CHECKING([for GNU ftw extensions]) AC_TRY_COMPILE([#define _XOPEN_SOURCE 500 #define _GNU_SOURCE #include ], [int flags = FTW_ACTIONRETVAL;], gtk_ok=yes, gtk_ok=no) if test $gtk_ok = yes; then AC_MSG_RESULT([yes]) AC_DEFINE(HAVE_GNU_FTW, 1, [Have GNU ftw]) else AC_MSG_RESULT([no]) fi saved_cflags="$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(mallinfo) 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, 1, [Define to 1 if sys/select.h is available]) AC_MSG_RESULT([yes, found in sys/select.h]) else AC_DEFINE(NO_FD_SET, 1, [Define to 1 if fd_set is not available]) 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) # Check for uxtheme.h (for MS-Windows Engine) AC_MSG_CHECKING(for uxtheme.h) AC_TRY_CPP([#include ], gtk_uxtheme_h=yes, gtk_uxtheme_h=no) if test $gtk_uxtheme_h = yes; then AC_DEFINE(HAVE_UXTHEME_H, 1, [Have uxtheme.h include file]) fi AC_MSG_RESULT($gtk_uxtheme_h) # Checks for gdkspawn AC_CHECK_HEADERS(crt_externs.h) AC_CHECK_FUNCS(_NSGetEnviron) AC_MSG_CHECKING(whether to build dynamic modules) 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-no-export-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 $dynworks; then module_libtool_config="${CONFIG_SHELL-/bin/sh} ./libtool --config" module_deplibs_check=`$module_libtool_config | \ grep '^[[a-z_]]*check[[a-z_]]*_method=[['\''"]]' | \ sed 's/.*[['\''"]]\(.*\)[['\''"]]$/\1/'` if test "x$module_deplibs_check" = "xnone" || \ test "x$module_deplibs_check" = "xunknown" || \ test "x$module_deplibs_check" = "x"; then dynworks=false fi fi if $dynworks; then AC_DEFINE(USE_GMODULE, 1, [Define to 1 if gmodule works and should be used]) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi fi AM_CONDITIONAL(BUILD_DYNAMIC_MODULES, $dynworks) # # Allow building some or all immodules included # AC_MSG_CHECKING(immodules 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-immodules=MODULE1 MODULE2 ...], dnl [build the specified input method modules into gtk]) AC_ARG_WITH(included_immodules, [ --with-included-immodules=MODULE1,MODULE2,... build the specified input methods into gtk]) if $dynworks; then : else ## if the option was specified, leave it; otherwise disable included immodules if test x$with_included_immodules = xno; then with_included_immodules=yes fi fi all_immodules="am-et,cedilla,cyrillic-translit" if test "$gdktarget" = "win32"; then all_immodules="${all_immodules},ime" fi all_immodules="${all_immodules},inuktitut,ipa,multipress,thai,ti-er,ti-et,viqr" if test "$gdktarget" = "x11"; then all_immodules="${all_immodules},xim" fi included_immodules="" # If the switch specified without listing any specific ones, include all if test "x$with_included_immodules" = xyes ; then included_immodules="$all_immodules" else included_immodules="$with_included_immodules" fi AC_MSG_RESULT($included_immodules) AM_CONDITIONAL(HAVE_INCLUDED_IMMMODULES, test "x$included_immodules" != x) INCLUDED_IMMODULE_OBJ= INCLUDED_IMMODULE_DEFINE= IFS="${IFS= }"; gtk_save_ifs="$IFS"; IFS="," for immodule in $included_immodules; do immodule_underscores=`echo $immodule | sed -e 's/-/_/g'` if echo "$all_immodules" | egrep "(^|,)$immodule(\$|,)" > /dev/null; then : else AC_MSG_ERROR([the specified input method $immodule does not exist]) fi INCLUDED_IMMODULE_OBJ="$INCLUDED_IMMODULE_OBJ ../modules/input/libstatic-im-$immodule.la" INCLUDED_IMMODULE_DEFINE="$INCLUDED_IMMODULE_DEFINE -DINCLUDE_IM_$immodule_underscores" eval INCLUDE_$immodule_underscores=yes done IFS="$gtk_save_ifs" AC_SUBST(INCLUDED_IMMODULE_OBJ) AC_SUBST(INCLUDED_IMMODULE_DEFINE) AM_CONDITIONAL(INCLUDE_IM_AM_ET, [test x"$INCLUDE_am_et" = xyes]) AM_CONDITIONAL(INCLUDE_IM_CEDILLA, [test x"$INCLUDE_cedilla" = xyes]) AM_CONDITIONAL(INCLUDE_IM_CYRILLIC_TRANSLIT, [test x"$INCLUDE_cyrillic_translit" = xyes]) AM_CONDITIONAL(INCLUDE_IM_IME, [test x"$INCLUDE_ime" = xyes]) AM_CONDITIONAL(INCLUDE_IM_INUKTITUT, [test x"$INCLUDE_inuktitut" = xyes]) AM_CONDITIONAL(INCLUDE_IM_IPA, [test x"$INCLUDE_ipa" = xyes]) AM_CONDITIONAL(INCLUDE_IM_MULTIPRESS, [test x"$INCLUDE_multipress" = xyes]) AM_CONDITIONAL(INCLUDE_IM_THAI, [test x"$INCLUDE_thai" = xyes]) AM_CONDITIONAL(INCLUDE_IM_TI_ER, [test x"$INCLUDE_ti_er" = xyes]) AM_CONDITIONAL(INCLUDE_IM_TI_ET, [test x"$INCLUDE_ti_et" = xyes]) AM_CONDITIONAL(INCLUDE_IM_VIQR, [test x"$INCLUDE_viqr" = xyes]) AM_CONDITIONAL(INCLUDE_IM_XIM, [test x"$INCLUDE_xim" = xyes]) AC_HEADER_SYS_WAIT AC_TYPE_SIGNAL # Checks to see whether we should include mediaLib # support. # AC_CHECK_HEADER(sys/systeminfo.h, AC_DEFINE(HAVE_SYS_SYSTEMINFO_H, 1, [Define to 1 if sys/systeminfo.h is available])) AC_CHECK_HEADER(sys/sysinfo.h, AC_DEFINE(HAVE_SYS_SYSINFO_H, 1, [Define to 1 if sys/sysinfo.h is available])) AC_MSG_CHECKING(for mediaLib 2.3) use_mlib25=no # Check for a mediaLib 2.3 function since that is what the GTK+ mediaLib # patch requires. AC_CHECK_LIB(mlib, mlib_ImageSetStruct, use_mlib=yes, use_mlib=no) if test $use_mlib = yes; then AC_DEFINE(USE_MEDIALIB, 1, [Define to 1 if medialib is available and should be used]) MEDIA_LIB=-lmlib AC_MSG_CHECKING(for mediaLib 2.5) # Check for a mediaLib 2.5 function since that is what is needed for # gdk_rgb_convert integration. AC_CHECK_LIB(mlib, mlib_VideoColorRGBint_to_BGRAint, use_mlib25=yes, use_mlib25=no) if test $use_mlib25 = yes; then AC_DEFINE(USE_MEDIALIB25, 1, [Define to 1 if medialib 2.5 is available]) fi fi AM_CONDITIONAL(USE_MEDIALIB, test $use_mlib = yes) AM_CONDITIONAL(USE_MEDIALIB25, test $use_mlib25 = yes) 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 $cross_compiling = yes; then AC_PATH_PROG(GTK_UPDATE_ICON_CACHE, gtk-update-icon-cache, no) if test x$GTK_UPDATE_ICON_CACHE = xno; then REBUILD_PNGS=# fi fi AC_PATH_PROG(GDK_PIXBUF_CSOURCE, gdk-pixbuf-csource, no) if test ! -f $srcdir/gtk/gtkbuiltincache.h && test "x$REBUILD_PNGS" = "x#" ; then AC_MSG_ERROR([ *** gtkbuiltincache.h is not in the tree, and cannot be built *** because you don't have libpng, or (when cross-compiling) you *** don't have a prebuilt gtk-update-icon-cache on the build system.]) fi ######################################## # Windowing system checks ######################################## GDK_EXTRA_LIBS="$GDK_WLIBS" GDK_EXTRA_CFLAGS= # GTK+ uses some X calls, so needs to link against X directly GTK_DEP_PACKAGES_FOR_X= GTK_DEP_LIBS_FOR_X= if test "x$gdktarget" = "xx11"; then X_PACKAGES=fontconfig # # We use fontconfig very peripherally when decoding the default # settings. # if $PKG_CONFIG --exists fontconfig; then : ; else AC_MSG_ERROR([ *** fontconfig (http://www.fontconfig.org) is required by the X11 backend.]) fi # # Check for basic X packages; we use pkg-config if available # if $PKG_CONFIG --exists x11 xext xrender; then have_base_x_pc=true X_PACKAGES="$X_PACKAGES x11 xext xrender" x_libs="`$PKG_CONFIG --libs x11 xext xrender`" X_CFLAGS="`$PKG_CONFIG --cflags x11 xext xrender`" # Strip out any .la files that pkg-config might give us (this happens # with -uninstalled.pc files) x_libs_for_checks= for I in $x_libs ; do case $I in *.la) ;; *) x_libs_for_checks="$x_libs_for_checks $I" ;; esac done GTK_PACKAGES_FOR_X="x11" else have_base_x_pc=false AC_PATH_XTRA if test x$no_x = xyes ; then AC_MSG_ERROR([X development libraries not found]) fi x_cflags="$X_CFLAGS" x_libs_for_checks="$X_LIBS -lXext -lXrender -lX11 $X_EXTRA_LIBS" GTK_DEP_LIBS_FOR_X="$X_LIBS -lXrender -lX11 $X_EXTRA_LIBS" fi # Extra libraries found during checks (-lXinerama, etc), not from pkg-config. x_extra_libs= gtk_save_cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $X_CFLAGS" gtk_save_LIBS=$LIBS LIBS="$x_libs_for_checks $LIBS" # Sanity check for the X11 and Xext libraries. While everything we need from # Xext is optional, the chances a system has *none* of these things is so # small that we just unconditionally require it. AC_CHECK_FUNC(XOpenDisplay, :, AC_MSG_ERROR([*** libX11 not found. Check 'config.log' for more details.])) AC_CHECK_FUNC(XextFindDisplay, :, AC_MSG_ERROR([*** libXext not found. Check 'config.log' for more details.])) AC_CHECK_FUNC(XRenderQueryExtension, :, AC_MSG_ERROR([*** libXrender not found. Check 'config.log' for more details.])) # Check for xReply AC_MSG_CHECKING([if is needed for xReply]) AC_TRY_COMPILE([#include ], [xReply *rep;], [AC_MSG_RESULT([no])], [AC_TRY_COMPILE([#include #include ], [xReply *rep;], [AC_MSG_RESULT([yes]) AC_DEFINE([NEED_XIPROTO_H_FOR_XREPLY], 1, [Define if needed for xReply])], [AC_MSG_RESULT([unknown]) AC_MSG_ERROR([xReply type unavailable. X11 is too old])])]) # Check for XConvertCase, XInternAtoms (X11R6 specific) AC_CHECK_FUNCS(XConvertCase XInternAtoms) # Generic X11R6 check needed for XIM support; we could # probably use this to replace the above, but we'll # leave the separate checks for XConvertCase and XInternAtoms # for clarity have_x11r6=false AC_CHECK_FUNC(XAddConnectionWatch, have_x11r6=true) 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, 1, [Define to use XKB extension]) elif test "x$enable_xkb" = "xmaybe"; then AC_CHECK_FUNC(XkbQueryExtension, AC_DEFINE(HAVE_XKB, 1, [Define to use XKB extension])) else AC_MSG_WARN(XKB support explicitly disabled) fi # Check for shaped window extension AC_CHECK_FUNC(XShapeCombineMask, :, [AC_MSG_ERROR([Shape extension not found, check your development headers])]) # X SYNC check gtk_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $x_cflags" AC_CHECK_FUNC(XSyncQueryExtension, [AC_CHECK_HEADER(X11/extensions/sync.h, AC_DEFINE(HAVE_XSYNC, 1, [Have the SYNC extension library]), :, [#include ])]) CFLAGS="$gtk_save_CFLAGS" # Xshm checks if test "x$enable_shm" = "xyes"; then # Check for the XShm extension, normally in Xext AC_CHECK_FUNC(XShmAttach, :, # On AIX, it is in XextSam instead [AC_CHECK_LIB(XextSam, XShmAttach, [GTK_ADD_LIB(x_extra_libs,XextSam)])]) fi if test "x$enable_shm" = "xyes"; then # Check for shared memory AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H, 1, [Define to 1 if ipc.h is available]), no_sys_ipc=yes) AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H, 1, [Define to 1 if shm.h is available]), 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 $have_xshm = yes ; then AC_DEFINE(HAVE_XSHM_H, 1, [Define to 1 if xshm.h is available]) fi fi if test "x$enable_xinerama" = "xyes"; then # Check for Xinerama extension (Solaris impl or Xfree impl) gtk_save_cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $x_cflags" # Check for XFree AC_MSG_CHECKING(for Xinerama support on XFree86) have_xfree_xinerama=false if $PKG_CONFIG --exists xinerama ; then have_xfree_xinerama=true X_PACKAGES="$X_PACKAGES xinerama" else AC_CHECK_LIB(Xinerama, XineramaQueryExtension, [AC_CHECK_HEADER(X11/extensions/Xinerama.h, [GTK_ADD_LIB(x_extra_libs,Xinerama) have_xfree_xinerama=true], :, [#include ])]) fi if $have_xfree_xinerama ; then AC_DEFINE(HAVE_XFREE_XINERAMA, 1, [Define to 1 if XFree Xinerama is available]) AC_DEFINE(HAVE_XINERAMA, 1, [Define to 1 is Xinerama is available]) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) case "$host" in *-*-solaris*) # Check for solaris AC_MSG_CHECKING(for Xinerama support on Solaris) have_solaris_xinerama=false AC_CHECK_FUNC(XineramaGetInfo, [AC_CHECK_HEADER(X11/extensions/xinerama.h, [have_solaris_xinerama=true], :, [#include ])]) if $have_solaris_xinerama ; then AC_DEFINE(HAVE_SOLARIS_XINERAMA, 1, [Define to 1 if solaris xinerama is available]) AC_DEFINE(HAVE_XINERAMA, 1, [Define to 1 if xinerama is available]) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi ;; *) ;; esac fi fi # set up things for XInput if test "x$with_xinput" = "xxfree" || test "x$with_xinput" = "xyes"; then AC_DEFINE(XINPUT_XFREE, 1, [Define to 1 if XFree XInput should be used]) if $PKG_CONFIG --exists xi ; then X_PACKAGES="$X_PACKAGES xi" else GTK_ADD_LIB(x_extra_libs, Xi) fi else AC_DEFINE(XINPUT_NONE, 1, [Define to 1 if no XInput should be used]) fi AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree || test x$with_xinput = xyes) # Check for the RANDR extension if $PKG_CONFIG --exists "xrandr >= 1.2.99" ; then AC_DEFINE(HAVE_RANDR, 1, [Have the Xrandr extension library]) X_PACKAGES="$X_PACKAGES xrandr" fi # Checks for Xcursor library if $PKG_CONFIG --exists xcursor ; then AC_DEFINE(HAVE_XCURSOR, 1, [Have the Xcursor library]) X_PACKAGES="$X_PACKAGES xcursor" fi # Checks for XFixes extension if $PKG_CONFIG --exists xfixes ; then AC_DEFINE(HAVE_XFIXES, 1, [Have the XFIXES X extension]) X_PACKAGES="$X_PACKAGES xfixes" GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xfixes" fi # Checks for Xcomposite extension if $PKG_CONFIG --exists xcomposite ; then AC_DEFINE(HAVE_XCOMPOSITE, 1, [Have the XCOMPOSITE X extension]) X_PACKAGES="$X_PACKAGES xcomposite" GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xcomposite" fi # Checks for Xdamage extension if $PKG_CONFIG --exists xdamage ; then AC_DEFINE(HAVE_XDAMAGE, 1, [Have the XDAMAGE X extension]) X_PACKAGES="$X_PACKAGES xdamage" GTK_PACKAGES_FOR_X="$GTK_PACKAGES_FOR_X xdamage" fi if $have_base_x_pc ; then GDK_EXTRA_LIBS="$x_extra_libs" else GDK_EXTRA_LIBS="$X_LIBS $x_extra_libs -lXext -lX11 $GDK_EXTRA_LIBS" fi CPPFLAGS="$gtk_save_cppflags" LIBS="$gtk_save_libs" AM_CONDITIONAL(USE_X11, true) else XPACKAGES= AM_CONDITIONAL(XINPUT_XFREE, false) AM_CONDITIONAL(USE_X11, false) AM_CONDITIONAL(HAVE_X11R6, false) fi if test "x$gdktarget" = "xwin32"; then GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid" AM_CONDITIONAL(USE_WIN32, true) else AM_CONDITIONAL(USE_WIN32, false) fi if test "x$gdktarget" = "xquartz"; then GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -framework Cocoa" AM_CONDITIONAL(USE_QUARTZ, true) else AM_CONDITIONAL(USE_QUARTZ, false) fi if test "x$gdktarget" = "xdirectfb"; then DIRECTFB_REQUIRED_VERSION=1.0.0 AC_MSG_CHECKING(for DirectFB) PKG_CHECK_MODULES(DIRECTFB, [directfb >= $DIRECTFB_REQUIRED_VERSION]) AM_CONDITIONAL(USE_DIRECTFB, true) else AM_CONDITIONAL(USE_DIRECTFB, false) fi # Check for Pango flags if test "x$gdktarget" = "xwin32"; then PANGO_PACKAGES="pangowin32 pangocairo" else PANGO_PACKAGES="pango pangocairo" fi 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 $PANGO_LIBS) else AC_MSG_ERROR([ *** Pango not found. Pango built with Cairo support is required *** to build GTK+. See http://www.pango.org for Pango information. ]) fi CFLAGS="$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" # Pull in gio-unix for GDesktopAppInfo usage, see at least gdkapplaunchcontext-x11.c if test "x$gdktarget" = "xx11"; then GDK_PACKAGES="$PANGO_PACKAGES gio-unix-2.0 $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend" else GDK_PACKAGES="$PANGO_PACKAGES gio-2.0 gdk-pixbuf-2.0 cairo-$cairo_backend" fi GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PACKAGES`" GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PACKAGES` $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 $enable_explicit_deps != yes ; then GDK_PACKAGES="$PANGO_PACKAGES gdk-pixbuf-2.0" 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 cairo gdk-pixbuf-2.0 gio-2.0" if test "x$gdktarget" = "xx11"; then GTK_PACKAGES="$GTK_PACKAGES pangoft2" fi GTK_EXTRA_LIBS= GTK_EXTRA_CFLAGS= GTK_DEP_LIBS="$GDK_EXTRA_LIBS $GTK_DEP_LIBS_FOR_X `$PKG_CONFIG --libs $PANGO_PACKAGES $GTK_PACKAGES_FOR_X $GTK_PACKAGES` $GTK_EXTRA_LIBS" GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags gthread-2.0 $GDK_PACKAGES $GTK_PACKAGES` $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS" if test x"$os_win32" = xyes; then GTK_EXTRA_CFLAGS="$msnative_struct" fi GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`" ATK_PREFIX="`$PKG_CONFIG --variable=prefix atk`" PANGO_PREFIX="`$PKG_CONFIG --variable=prefix pango`" CAIRO_PREFIX="`pkg-config --variable=prefix cairo`" 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(GLIB_PREFIX) AC_SUBST(ATK_PREFIX) AC_SUBST(PANGO_PREFIX) AC_SUBST(CAIRO_PREFIX) AC_SUBST(GTK_DEBUG_FLAGS) AC_SUBST(GTK_XIM_FLAGS) GDK_PIXBUF_LIBS=`$PKG_CONFIG --libs gdk-pixbuf-2.0` AC_SUBST(GDK_PIXBUF_LIBS) ######################## # Checks needed for gail ######################## old_LIBS="$LIBS" dnl Checks for inet libraries: AC_SEARCH_LIBS(gethostent, nsl) AC_SEARCH_LIBS(setsockopt, socket) AC_SEARCH_LIBS(connect, inet) dnl check for the sockaddr_un.sun_len member AC_CHECK_MEMBER([struct sockaddr_un.sun_len], [struct_sockaddr_un_sun_len=true], [struct_sockaddr_un_suin_len=false], [#include #include ] ) case $struct_sockaddr_un_sun_len in true) AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_UN_SUN_LEN, 1, [Have the sockaddr_un.sun_len member]) ;; *) ;; esac GAIL_INET_LIBS="$LIBS" AC_SUBST([GAIL_INET_LIBS]) LIBS="$old_LIBS" ################################################################ # Printing system checks ################################################################ AC_ARG_ENABLE(cups, [AC_HELP_STRING([--disable-cups] [disable cups print backend])],, [enable_cups=auto]) if test "x$enable_cups" = "xno"; then AM_CONDITIONAL(HAVE_CUPS, false) else AC_PATH_PROG(CUPS_CONFIG, cups-config, no) if test "x$CUPS_CONFIG" = "xno"; then if test "x$enable_cups" = "xauto"; then AM_CONDITIONAL(HAVE_CUPS, false) else AC_MSG_ERROR([ *** cups not found. ]) fi else CUPS_CFLAGS=`$CUPS_CONFIG --cflags | sed 's/-O[0-9]*//' | sed 's/-m[^\t]*//g'` CUPS_LIBS=`$CUPS_CONFIG --libs` CUPS_API_VERSION=`$CUPS_CONFIG --api-version` CUPS_API_MAJOR=`echo $ECHO_N $CUPS_API_VERSION | awk -F. '{print $1}'` CUPS_API_MINOR=`echo $ECHO_N $CUPS_API_VERSION | awk -F. '{print $2}'` if test $CUPS_API_MAJOR -gt 1 -o \ $CUPS_API_MAJOR -eq 1 -a $CUPS_API_MINOR -ge 2; then AC_DEFINE(HAVE_CUPS_API_1_2, 1, [Define to 1 if CUPS 1.2 API is available]) fi AC_SUBST(CUPS_API_MAJOR) AC_SUBST(CUPS_API_MINOR) AC_SUBST(CUPS_CFLAGS) AC_SUBST(CUPS_LIBS) AC_CHECK_HEADER(cups/cups.h,,AC_MSG_ERROR([[*** Sorry, cups-config present but cups/cups.h missing.]])) AM_CONDITIONAL(HAVE_CUPS, true) gtk_save_cflags="$CFLAGS" CFLAGS="$CUPS_CFLAGS" AC_TRY_COMPILE([#include ], [http_t http; char *s = http.authstring;], [AC_DEFINE(HAVE_HTTP_AUTHSTRING, [], [Define if cups http_t authstring field is accessible])],) CFLAGS="$gtk_save_cflags" AC_SUBST(HAVE_HTTP_AUTHSTRING) gtk_save_libs="$LIBS" LIBS="$CUPS_LIBS" AC_CHECK_FUNCS(httpGetAuthString) LIBS="$gtk_save_libs" fi fi # Checks to see if we should compile with PAPI backend for GTK+ # AC_ARG_ENABLE(papi, [AC_HELP_STRING([--disable-papi] [disable papi print backend])],, [enable_papi=auto]) if test "x$enable_papi" = "xno"; then AM_CONDITIONAL(HAVE_PAPI, false) else AC_MSG_CHECKING(libpapi) AC_CHECK_LIB(papi, papiServiceCreate, have_papi=yes, have_papi=no) if test $have_papi = yes; then AC_DEFINE([HAVE_PAPI], [], [Define to 1 if libpapi available]) fi AM_CONDITIONAL(HAVE_PAPI, test $have_papi = yes) if test "x$enable_papi" = "xyes" -a "x$have_papi" = "xno"; then AC_MSG_ERROR([ *** papi not found. ]) fi fi AM_CONDITIONAL(HAVE_PAPI_CUPS, test "x$have_papi" = "xyes" -a "x$CUPS_CONFIG" != "xno") gtk_save_cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $GTK_DEP_CFLAGS $GDK_DEP_CFLAGS" AC_CHECK_HEADER(cairo-pdf.h,,AC_MSG_ERROR([ *** Can't find cairo-pdf.h. You must build Cairo with the pdf *** backend enabled.])) if test "$os_win32" != "yes"; then AC_CHECK_HEADER(cairo-ps.h,,AC_MSG_ERROR([ *** Can't find cairo-ps.h. You must build Cairo with the *** postscript backend enabled.])) AC_CHECK_HEADER(cairo-svg.h,,AC_MSG_ERROR([ *** Can't find cairo-svg.h. You must build Cairo with the *** svg backend enabled.])) fi CPPFLAGS="$gtk_save_cppflags" AC_ARG_ENABLE(test-print-backend, [AC_HELP_STRING([--enable-test-print-backend], [build test print backend])],, [enable_test_print_backend=no]) AM_CONDITIONAL(TEST_PRINT_BACKEND, test "x$enable_test_print_backend" != "xno") ################################################################ # Strip -export-dynamic from the link lines of various libraries ################################################################ # # pkg-config --libs gmodule includes the "export_dynamic" flag, # but this flag is only meaningful for executables. For libraries # the effect is undefined; what it causes on Linux is that the # export list from -export-symbols-regex is ignored and everything # is exported # # We are using gmodule-no-export now, but I'm leaving the stripping # code in place for now, since pango and atk still require gmodule. export SED export_dynamic=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh` if test -n "$export_dynamic"; then GDK_DEP_LIBS=`echo $GDK_DEP_LIBS | sed -e "s/$export_dynamic//"` GTK_DEP_LIBS=`echo $GTK_DEP_LIBS | sed -e "s/$export_dynamic//"` fi ################################################## # GObject introspection ################################################## GOBJECT_INTROSPECTION_CHECK([0.9.5]) ################################################## # Checks for gtk-doc and docbook-tools ################################################## GTK_DOC_CHECK([1.11]) AC_CHECK_PROG(DB2HTML, db2html, true, false) AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML) AC_ARG_ENABLE(man, [AC_HELP_STRING([--enable-man], [regenerate man pages from Docbook [default=no]])],enable_man=yes, enable_man=no) if test "${enable_man}" != no; then dnl dnl Check for xsltproc dnl AC_PATH_PROG([XSLTPROC], [xsltproc]) if test -z "$XSLTPROC"; then enable_man=no fi dnl check for DocBook DTD and stylesheets in the local catalog. JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.1.2//EN], [DocBook XML DTD V4.1.2],,enable_man=no) JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl], [DocBook XSL Stylesheets],,enable_man=no) fi AM_CONDITIONAL(ENABLE_MAN, test x$enable_man != xno) ################################################## # Output commands ################################################## AC_CONFIG_COMMANDS([gdk/gdkconfig.h], [ outfile=gdkconfig.h-tmp cat > $outfile <<\_______EOF /* gdkconfig.h * * This is a generated file. Please modify `configure.in' */ #ifndef GDKCONFIG_H #define GDKCONFIG_H #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ #ifndef GSEAL /* introduce GSEAL() here for all of Gdk and Gtk+ without the need to modify GLib */ # ifdef GSEAL_ENABLE # define GSEAL(ident) _g_sealed__ ## ident # else # define GSEAL(ident) ident # endif #endif /* !GSEAL */ _______EOF cat >>$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$gdktarget" = "xwin32" ; then gdk_windowing=' #define GDK_NATIVE_WINDOW_POINTER #define GDK_WINDOWING_WIN32' elif test "x$gdktarget" = "xquartz" ; then gdk_windowing=' #define GDK_WINDOWING_QUARTZ' elif test "x$gdktarget" = "xdirectfb" ; then gdk_windowing=' #define GDK_WINDOWING_DIRECTFB' fi if test x$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_CONFIG_FILES([ config.h.win32 gtk-zip.sh Makefile gdk-2.0.pc gtk+-2.0.pc gtk+-unix-print-2.0.pc gail.pc gdk-2.0-uninstalled.pc gtk+-2.0-uninstalled.pc gail-uninstalled.pc m4macros/Makefile po/Makefile.in po-properties/Makefile.in demos/Makefile demos/gtk-demo/Makefile demos/gtk-demo/geninclude.pl tests/Makefile docs/Makefile docs/reference/Makefile docs/reference/gdk/Makefile docs/reference/gdk/version.xml docs/reference/gtk/Makefile docs/reference/gtk/version.xml docs/reference/libgail-util/Makefile docs/faq/Makefile docs/tools/Makefile docs/tutorial/Makefile build/Makefile build/win32/Makefile build/win32/vs9/Makefile gdk/Makefile gdk/x11/Makefile gdk/win32/Makefile gdk/win32/rc/Makefile gdk/win32/rc/gdk.rc gdk/quartz/Makefile gdk/directfb/Makefile gdk/tests/Makefile gtk/Makefile gtk/makefile.msc gtk/gtkversion.h gtk/gtk-win32.rc gtk/theme-bits/Makefile gtk/tests/Makefile modules/Makefile modules/other/Makefile modules/other/gail/Makefile modules/other/gail/libgail-util/Makefile modules/other/gail/tests/Makefile modules/engines/Makefile modules/engines/pixbuf/Makefile modules/engines/ms-windows/Makefile modules/engines/ms-windows/Theme/Makefile modules/engines/ms-windows/Theme/gtk-2.0/Makefile modules/input/Makefile modules/printbackends/Makefile modules/printbackends/cups/Makefile modules/printbackends/lpr/Makefile modules/printbackends/file/Makefile modules/printbackends/papi/Makefile modules/printbackends/test/Makefile perf/Makefile ]) AC_OUTPUT echo "configuration: target: $gdktarget"