# Process this file with autoconf to produce a configure script. AC_INIT(gdk/gdktypes.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 ## We could have pkg-config uniquify the ldflags and cflags by calling ## it once with both the GLib and Pango package names, but we don't, ## someone should fix that. # Save this value here, since automake will set cflags later cflags_set=${CFLAGS+set} dnl we to AC_DIVERT_PUSH/AC_DIVERT_POP these variable definitions so they dnl are available for $ac_help expansion (don't we all *love* autoconf?) AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl # # Making releases: # GTK_MICRO_VERSION += 1; # GTK_INTERFACE_AGE += 1; # GTK_BINARY_AGE += 1; # if any functions have been added, set GTK_INTERFACE_AGE to 0. # if backwards compatibility has been broken, # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0. # GTK_MAJOR_VERSION=1 GTK_MINOR_VERSION=3 GTK_MICRO_VERSION=6 GTK_INTERFACE_AGE=0 GTK_BINARY_AGE=0 GTK_VERSION=$GTK_MAJOR_VERSION.$GTK_MINOR_VERSION.$GTK_MICRO_VERSION dnl AC_DIVERT_POP()dnl 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_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 - $GTK_INTERFACE_AGE` AC_SUBST(LT_RELEASE) AC_SUBST(LT_CURRENT) AC_SUBST(LT_REVISION) AC_SUBST(LT_AGE) # # gdk-pixbuf gets versioned separately, and for now, using standard # libtool versioning, not GTK+-style versioning # GDK_PIXBUF_MAJOR=$GTK_MAJOR_VERSION GDK_PIXBUF_MINOR=$GTK_MINOR_VERSION GDK_PIXBUF_MICRO=$GTK_MICRO_VERSION GDK_PIXBUF_VERSION="${GDK_PIXBUF_MAJOR}.${GDK_PIXBUF_MINOR}.${GDK_PIXBUF_MICRO}" AC_SUBST(GDK_PIXBUF_MAJOR) AC_SUBST(GDK_PIXBUF_MINOR) AC_SUBST(GDK_PIXBUF_MICRO) AC_SUBST(GDK_PIXBUF_VERSION) # For automake. VERSION=$GTK_VERSION PACKAGE=gtk+ GETTEXT_PACKAGE=gtk20 AC_SUBST(GETTEXT_PACKAGE) AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE") # Save this value here, since automake will set cflags later cflags_set=${CFLAGS+set} dnl Initialize automake stuff AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define) # Specify a configuration file AM_CONFIG_HEADER(config.h) dnl Initialize libtool AM_PROG_LIBTOOL dnl Initialize maintainer mode AM_MAINTAINER_MODE AC_CANONICAL_HOST dnl figure debugging default, prior to $ac_help setup dnl AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl if test `expr $GTK_MINOR_VERSION \% 2` = 1 ; then debug_default=yes else debug_default=minimum fi AC_DIVERT_POP()dnl dnl declare --enable-* args and collect ac_help strings AC_ARG_ENABLE(debug, [ --enable-debug=[no/minimum/yes] turn on debugging [default=$debug_default]],,enable_debug=$debug_default) AC_ARG_ENABLE(shm, [ --enable-shm support shared memory if available [default=yes]], echo $enable_shm, enable_shm="yes") AC_ARG_ENABLE(ansi, [ --enable-ansi turn on strict ansi [default=no]], , enable_ansi=no) AC_ARG_ENABLE(xim, [ --enable-xim support XIM [default=yes]], , enable_xim="yes") AC_ARG_ENABLE(xim_inst, [ --disable-xim-inst does not use xim instantiate callback], , enable_xim_inst="maybe") AC_ARG_ENABLE(xkb, [ --enable-xkb support XKB [default=maybe]], , enable_xkb="maybe") AC_ARG_ENABLE(rebuilds, [ --disable-rebuilds disable all source autogeneration rules],,enable_rebuilds=yes) AC_ARG_WITH(xinput, [ --with-xinput=[no/gxi/xfree] support XInput ]) gdktarget=x11 gdktargetlib=libgdk-x11-1.3.la gtktargetlib=libgtk-x11-1.3.la AC_ARG_WITH(gdktarget, [ --with-gdktarget=[x11/nanox/linux-fb] select GDK target [default=x11] ], gdktarget=$with_gdktarget) AC_SUBST(gdktarget) case $gdktarget in x11|nanox|linux-fb) ;; *) AC_MSG_ERROR([Invalid target for GDK: use x11, nanox or linux-fb.]);; esac AC_ARG_ENABLE(shadowfb, [ --disable-shadowfb disable shadowfb support for linux-fb],,enable_shadowfb=yes) if test "x$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_PROG_CC 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 # Honor aclocal flags ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" # libtool option to control which symbols are exported # right now, symbols starting with _ are not exported LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"' AC_SUBST(LIBTOOL_EXPORT_OPTIONS) # define a MAINT-like variable REBUILD which is set if Perl # and awk are found, so autogenerated sources can be rebuilt AC_PROG_AWK AC_CHECK_PROGS(PERL, perl5 perl) # We would like indent, but don't require it. AC_CHECK_PROG(INDENT, indent, indent) REBUILD=\# if test "x$enable_rebuilds" = "xyes" && \ test -n "$PERL" && \ $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \ test -n "$AWK" ; then REBUILD= fi AC_SUBST(REBUILD) AC_CHECK_FUNCS(lstat mkstemp sigsetjmp bind_textdomain_codeset) 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 $(STRIP_DUMMY)' STRIP_END=')' AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi STRIP_DUMMY= AC_SUBST(STRIP_DUMMY) AC_SUBST(STRIP_BEGIN) AC_SUBST(STRIP_END) # i18n stuff ALL_LINGUAS="az ca cs da de el en_GB en@IPA es et eu fa fi fr ga gl he hr hu ia it ja ko lt nl nn no pl pt pt_BR ro ru sk sl sp sr sv tr uk vi wa zh_TW zh_CN" AM_GLIB_GNU_GETTEXT LIBS="$LIBS $INTLLIBS" # AM_GLIB_GNU_GETTEXT above substs $DATADIRNAME # this is the directory where the *.{mo,gmo} files are installed gtklocaledir='${prefix}/${DATADIRNAME}/locale' AC_SUBST(gtklocaledir) dnl The DU4 header files don't provide library prototypes unless dnl -std1 is given to the native cc. AC_MSG_CHECKING([for extra flags to get ANSI library prototypes]) gtk_save_LIBS=$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 MATH_LIB=-lm 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" GLIB_REQUIRED_VERSION=1.3.4 AM_PATH_GLIB_2_0($GLIB_REQUIRED_VERSION, :, AC_MSG_ERROR([ *** GLIB $GLIB_REQUIRED_VERSION or better is required. The latest version of *** GLIB is always available from ftp://ftp.gtk.org/.]), gobject gmodule gthread) AC_CHECK_HEADERS(dirent.h, AC_DEFINE(HAVE_DIRENT_H)) AC_CHECK_HEADERS(pwd.h, AC_DEFINE(HAVE_PWD_H)) AC_CHECK_HEADERS(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H)) AC_CHECK_HEADERS(unistd.h, AC_DEFINE(HAVE_UNISTD_H)) saved_cflags="$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 ################################################## AC_MSG_CHECKING(whether to build gmodulized gdk-pixbuf) AC_ARG_ENABLE(modules, [ --disable-modules Disables dynamic module loading],[ if test x$withval = xyes; then with_modules=yes else with_modules=no fi ]) dynworks=false deps= if test x$with_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 fi 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 $dynworks; then AC_DEFINE(USE_GMODULE) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi dnl Test for libtiff if test -z "$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 dnl Test for libjpeg if 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 #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 dnl Test for libpng if test -z "$LIBPNG"; then AC_CHECK_LIB(png, png_read_info, AC_CHECK_HEADER(png.h, png_ok=yes, png_ok=no), AC_MSG_WARN(*** PNG loader will not be built (PNG library not found) ***), -lz -lm) if test "$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 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) 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,jpeg,pnm,ras,tiff,xpm" 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" | grep "\(^\|\,\)$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_DIRENT 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" | grep "\(^\|\,\)tiff\(\$\|\,\)" > /dev/null; then STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBTIFF" fi if echo "$included_loaders" | grep "\(^\|\,\)jpeg\(\$\|\,\)" > /dev/null; then STATIC_LIB_DEPS="$STATIC_LIB_DEPS $LIBJPEG" fi if echo "$included_loaders" | grep "\(^\|\,\)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) 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 $GDK_PIXBUF_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= if test "x$gdktarget" = "xx11"; then # We start off with the libraries from Pango ## be sure we also have Pango built with xft support if $PKG_CONFIG --exists pangoxft ; then PANGO_PACKAGES="pangox pangoxft" have_xft=true AC_DEFINE(HAVE_XFT) else PANGO_PACKAGES="pangox" have_xft=false fi AM_CONDITIONAL(HAVE_XFT, $have_xft) x_libs="`$PKG_CONFIG --libs $PANGO_PACKAGES`" x_cflags="`$PKG_CONFIG --cflags $PANGO_PACKAGES`" x_extra_libs= ## 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="$x_extra_libs `$PKG_CONFIG --libs pangox`" # 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) # Check for XIM support. AC_CHECK_LIB(X11, XUnregisterIMInstantiateCallback, : , enable_xim_inst="no", $x_libs_for_checks) # On Solaris, calling XRegisterIMInstantiateCallback seems to # cause an immediate segfault, so we disable it, unless # the user specifically forces it to be on. if test x$enable_xim_inst = xmaybe ; then case host in *-*-solaris*) enable_xim_inst="no" ;; *) enable_xim_inst="yes" ;; esac fi if test "x$enable_xim" = "xyes"; then GTK_XIM_FLAGS="-DUSE_XIM" if test "x$enable_xim_inst" = "xyes"; then AC_DEFINE(USE_X11R6_XIM) fi fi # 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" = "xgxi" || test "x$with_xinput" = "xyes"; then AC_DEFINE(XINPUT_GXI) xinput_progs=gxid x_extra_libs="-lXi $x_extra_libs" elif test "x$with_xinput" = "xxfree"; then AC_DEFINE(XINPUT_XFREE) x_extra_libs="-lXi $x_extra_libs" else AC_DEFINE(XINPUT_NONE) fi AM_CONDITIONAL(XINPUT_GXI, test x$with_xinput = xgxi) AM_CONDITIONAL(XINPUT_XFREE, test x$with_xinput = xxfree) if test "x$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 $have_xshm = yes ; then AC_DEFINE(HAVE_XSHM_H) fi fi GDK_EXTRA_CFLAGS= GDK_EXTRA_LIBS="$x_extra_libs" # these are already defined above #gdktargetlib = "libgdk-x11-1.3.la" #gtktargetlib = "libgtk-x11-1.3.la" AM_CONDITIONAL(USE_X11, true) else AM_CONDITIONAL(USE_X11, 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 $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" = "xnanox"; then AC_CHECK_LIB(nano-X, GrOpen,,AC_MSG_ERROR([nano-X libraries not found.])) # nano-X may require additional libraries GDK_EXTRA_LIBS="-lnano-X $GDK_EXTRA_LIBS" gdktargetlib="libgdk-nanox-1.3.la" gtktargetlib="libgtk-nanox-1.3.la" AM_CONDITIONAL(USE_NANOX, true) else AM_CONDITIONAL(USE_NANOX, false) fi if test "x$gdktarget" = "xlinux-fb"; then gdktargetlib="libgdk-linux-fb-1.3.la" gtktargetlib="libgtk-linux-fb-1.3.la" AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no) if test x$FREETYPE_CONFIG = xno ; then AC_MSG_ERROR([*** freetype-config not found]) fi FREETYPE_CFLAGS="`$FREETYPE_CONFIG --cflags`" FREETYPE_LIBS="`$FREETYPE_CONFIG --libs`" CFLAGS="$CFLAGS $FREETYPE_CFLAGS" if test x$enable_shadowfb = xyes ; then AC_DEFINE(ENABLE_SHADOW_FB) fi GDK_EXTRA_CFLAGS="$FREETYPE_CFLAGS" GDK_EXTRA_LIBS="$FREETYPE_LIBS $GDK_EXTRA_LIBS" AM_CONDITIONAL(USE_LINUX_FB, true) else AM_CONDITIONAL(USE_LINUX_FB, false) fi AC_SUBST(gdktargetlib) AC_SUBST(gtktargetlib) # # Pick correct Pango packages to use # if test "x$gdktarget" = "xx11"; then if $have_xft = true ; then PANGO_PACKAGES="pangox pangoxft" else PANGO_PACKAGES=pangox fi elif test "x$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 AC_CHECK_LIB(pango, 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]), $PANGO_LIBS) fi CFLAGS="$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 $GDK_PIXBUF_PACKAGES $GDK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS" 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 AC_CHECK_LIB(atk, atk_object_get_type, : , AC_MSG_ERROR([ *** Cannot link to Accessibility Toolkit. Accessibility Toolkit is required *** to build GTK+]), $ATK_LIBS $GLIB_LIBS) fi GTK_PACKAGES=atk GTK_EXTRA_LIBS= GTK_EXTRA_CFLAGS= GTK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GTK_EXTRA_LIBS $GDK_PIXBUF_EXTRA_LIBS" GTK_DEP_CFLAGS="`$PKG_CONFIG --cflags $GTK_PIXBUF_PACKAGES $GDK_PACKAGES $GTK_PACKAGES` $GDK_PIXBUF_EXTRA_CFLAGS $GDK_EXTRA_CFLAGS $GTK_EXTRA_CFLAGS" AC_SUBST(GTK_PACKAGES) AC_SUBST(GTK_EXTRA_LIBS) AC_SUBST(GTK_EXTRA_CFLAGS) AC_SUBST(GTK_DEP_LIBS) AC_SUBST(GTK_DEP_CFLAGS) AC_SUBST(GTK_DEBUG_FLAGS) AC_SUBST(GTK_XIM_FLAGS) ################################################## # Checks for gtk-doc and docbook-tools ################################################## AC_ARG_WITH(html-dir, [ --with-html-dir=PATH path to installed docs ]) if test "x$with_html_dir" = "x" ; then HTML_DIR='${datadir}/gtk-doc/html' else HTML_DIR=$with_html_dir fi AC_SUBST(HTML_DIR) AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false) gtk_doc_min_version=0.6 if $GTKDOC ; then gtk_doc_version=`gtkdoc-mkdb --version` AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version]) if perl <= "$gtk_doc_min_version") ? 0 : 1); EOF AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) GTKDOC=false fi fi AC_CHECK_PROG(DB2HTML, db2html, true, false) AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML) dnl Let people disable the gtk-doc stuff. AC_ARG_ENABLE(gtk-doc, [ --enable-gtk-doc Use gtk-doc to build documentation [default=auto]], enable_gtk_doc="$enableval", enable_gtk_doc=auto) if test x$enable_gtk_doc = xauto ; then if test x$GTKDOC = xtrue ; then enable_gtk_doc=yes else enable_gtk_doc=no fi fi dnl NOTE: We need to use a separate automake conditional for this dnl to make this work with the tarballs. AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes) ################################################## # Output commands ################################################## AC_OUTPUT_COMMANDS([ ## Generate `gdk/gdkconfig.h' in two cases ## 1. `config.status' is run either explicitly, or via configure. ## Esp. not when it is run in `Makefile' to generate makefiles and ## config.h ## 2. CONFIG_OTHER is set explicitly ## ## Case 1 is difficult. We know that `automake' sets one of ## CONFIG_FILES or CONFIG_HEADERS to empty. This heuristic works ## only when AM_CONFIG_HEADER is set, however. if test -n "${CONFIG_FILES}" && test -n "${CONFIG_HEADERS}"; then # Both CONFIG_FILES and CONFIG_HEADERS are non-empty ==> Case 1 CONFIG_OTHER=${CONFIG_OTHER:-gdk/gdkconfig.h} fi case "$CONFIG_OTHER" in *gdk/gdkconfig.h*) echo creating 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 echo gdk/gdkconfig.h is unchanged rm -f $outfile else mv $outfile gdk/gdkconfig.h fi ;; esac ],[ if test "x$gdktarget" = "xx11" ; then gdk_windowing=' #define GDK_WINDOWING_X11' elif test "x$gdktarget" = "xnanox" ; then gdk_windowing=' #define GDK_WINDOWING_NANOX' elif test "x$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_OUTPUT([ config.h.win32 gtk+.spec docs/gtk-config.1 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 demos/Makefile demos/gtk-demo/Makefile tests/Makefile docs/Makefile docs/reference/Makefile docs/reference/gdk-pixbuf/Makefile docs/reference/gdk/Makefile docs/reference/gtk/Makefile docs/faq/Makefile docs/tutorial/Makefile gdk-pixbuf/Makefile gdk-pixbuf/makefile.mingw gdk-pixbuf/gdk-pixbuf-features.h gdk-pixbuf/pixops/Makefile gdk-pixbuf/pixops/makefile.mingw gdk/Makefile gdk/makefile.mingw gdk/x11/Makefile gdk/win32/Makefile gdk/win32/makefile.mingw gdk/win32/rc/Makefile gdk/win32/rc/gdk.rc gdk/nanox/Makefile gdk/linux-fb/Makefile gtk/Makefile gtk/makefile.mingw gtk/makefile.msc gtk/gtkcompat.h gtk/gtk-win32.rc gtk/stock-icons/Makefile modules/Makefile modules/input/Makefile contrib/Makefile contrib/gdk-pixbuf-xlib/Makefile contrib/gdk-pixbuf-xlib/gdk-pixbuf-xlib-2.0.pc ])