#############################################################
#
# libgtk2.0
#
#############################################################
LIBGTK2_VERSION:=2.10.9
LIBGTK2_SOURCE:=gtk+-$(LIBGTK2_VERSION).tar.bz2
LIBGTK2_SITE:=ftp://ftp.gtk.org/pub/gtk/v2.10
LIBGTK2_CAT:=$(BZCAT)
LIBGTK2_DIR:=$(BUILD_DIR)/gtk+-$(LIBGTK2_VERSION)
LIBGTK2_BINARY:=libgtk-x11-2.0.a

LIBGTK2_BUILD_ENV= \
		$(TARGET_CONFIGURE_OPTS) \
		$(TARGET_CONFIGURE_ARGS) \
		ac_cv_func_posix_getpwuid_r=yes \
		glib_cv_stack_grows=no \
		glib_cv_uscore=no \
		ac_cv_func_strtod=yes \
		ac_fsusage_space=yes \
		fu_cv_sys_stat_statfs2_bsize=yes \
		ac_cv_func_closedir_void=no \
		ac_cv_func_getloadavg=no \
		ac_cv_lib_util_getloadavg=no \
		ac_cv_lib_getloadavg_getloadavg=no \
		ac_cv_func_getgroups=yes \
		ac_cv_func_getgroups_works=yes \
		ac_cv_func_chown_works=yes \
		ac_cv_have_decl_euidaccess=no \
		ac_cv_func_euidaccess=no \
		ac_cv_have_decl_strnlen=yes \
		ac_cv_func_strnlen_working=yes \
		ac_cv_func_lstat_dereferences_slashed_symlink=yes \
		ac_cv_func_lstat_empty_string_bug=no \
		ac_cv_func_stat_empty_string_bug=no \
		vb_cv_func_rename_trailing_slash_bug=no \
		ac_cv_have_decl_nanosleep=yes \
		jm_cv_func_nanosleep_works=yes \
		gl_cv_func_working_utimes=yes \
		ac_cv_func_utime_null=yes \
		ac_cv_have_decl_strerror_r=yes \
		ac_cv_func_strerror_r_char_p=no \
		jm_cv_func_svid_putenv=yes \
		ac_cv_func_getcwd_null=yes \
		ac_cv_func_getdelim=yes \
		ac_cv_func_mkstemp=yes \
		utils_cv_func_mkstemp_limitations=no \
		utils_cv_func_mkdir_trailing_slash_bug=no \
		ac_cv_func_memcmp_working=yes \
		ac_cv_have_decl_malloc=yes \
		gl_cv_func_malloc_0_nonnull=yes \
		ac_cv_func_malloc_0_nonnull=yes \
		ac_cv_func_calloc_0_nonnull=yes \
		ac_cv_func_realloc_0_nonnull=yes \
		jm_cv_func_gettimeofday_clobber=no \
		gl_cv_func_working_readdir=yes \
		jm_ac_cv_func_link_follows_symlink=no \
		utils_cv_localtime_cache=no \
		ac_cv_struct_st_mtim_nsec=no \
		gl_cv_func_tzset_clobber=no \
		gl_cv_func_getcwd_null=yes \
		gl_cv_func_getcwd_path_max=yes \
		ac_cv_func_fnmatch_gnu=yes \
		am_getline_needs_run_time_check=no \
		am_cv_func_working_getline=yes \
		gl_cv_func_mkdir_trailing_slash_bug=no \
		gl_cv_func_mkstemp_limitations=no \
		ac_cv_func_working_mktime=yes \
		jm_cv_func_working_re_compile_pattern=yes \
		ac_use_included_regex=no \
		gl_cv_c_restrict=no \
		ac_cv_path_GLIB_GENMARSHAL=/usr/bin/glib-genmarshal \
		ac_cv_path_CUPS_CONFIG=no


$(DL_DIR)/$(LIBGTK2_SOURCE):
	 $(WGET) -P $(DL_DIR) $(LIBGTK2_SITE)/$(LIBGTK2_SOURCE)

libgtk2-source: $(DL_DIR)/$(LIBGTK2_SOURCE)

$(LIBGTK2_DIR)/.unpacked: $(DL_DIR)/$(LIBGTK2_SOURCE)
	$(LIBGTK2_CAT) $(DL_DIR)/$(LIBGTK2_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
	toolchain/patch-kernel.sh $(LIBGTK2_DIR) package/libgtk2/ \*.patch*
	$(CONFIG_UPDATE) $(LIBGTK2_DIR)
	touch $(LIBGTK2_DIR)/.unpacked

$(LIBGTK2_DIR)/.configured: $(LIBGTK2_DIR)/.unpacked
	# The following is an truely evil hack!
	# I dont yet understand why configure is not doing this right
	# TODO: also remove 'odd-include-problem.patch' when this is fixed
	$(SED) "s,^GDK_DEP_CFLAGS=.*,GDK_DEP_CFLAGS=\'-pthread -I$(STAGING_DIR)/usr/include/glib-2.0 -I$(STAGING_DIR)/lib/glib-2.0/include -I$(STAGING_DIR)/usr/include/pango-1.0 -I$(STAGING_DIR)/usr/include/cairo\',g" $(LIBGTK2_DIR)/configure
	$(SED) "s,^GDK_DEP_LIBS=.*,GDK_DEP_LIBS=\'-L$(STAGING_DIR)/lib -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0 -lfontconfig -lXext -lXrender -lX11 -lXinerama -lXrandr -lXcursor -lXfixes -lXft -lm\',g" $(LIBGTK2_DIR)/configure
	(cd $(LIBGTK2_DIR); rm -rf config.cache; \
		$(LIBGTK2_BUILD_ENV) \
		./configure \
		--target=$(GNU_TARGET_NAME) \
		--host=$(GNU_TARGET_NAME) \
		--build=$(GNU_HOST_NAME) \
		--prefix=/usr \
		--exec-prefix=/usr \
		--bindir=/usr/bin \
		--sbindir=/usr/sbin \
		--libdir=/lib \
		--libexecdir=/usr/lib \
		--sysconfdir=/etc \
		--datadir=/usr/share \
		--localstatedir=/var \
		--includedir=/usr/include \
		--mandir=/usr/man \
		--infodir=/usr/info \
		--enable-shared \
		--enable-static \
		--with-x \
		--x-includes=$(STAGING_DIR)/usr/include \
		--x-libraries=$(STAGING_DIR)/lib \
		--disable-glibtest \
		--enable-explicit-deps=no \
		--disable-debug \
	)
	touch $(LIBGTK2_DIR)/.configured

$(LIBGTK2_DIR)/gtk/.libs/$(LIBGTK2_BINARY): $(LIBGTK2_DIR)/.configured
	$(LIBGTK2_BUILD_ENV) $(MAKE) CC=$(TARGET_CC) -C $(LIBGTK2_DIR)
	touch -c $(LIBGTK2_DIR)/gtk/.libs/$(LIBGTK2_BINARY)

$(STAGING_DIR)/lib/$(LIBGTK2_BINARY): $(LIBGTK2_DIR)/gtk/.libs/$(LIBGTK2_BINARY)
	$(MAKE) DESTDIR=$(STAGING_DIR) -C $(LIBGTK2_DIR) install
	touch -c $(STAGING_DIR)/lib/$(LIBGTK2_BINARY)

$(TARGET_DIR)/lib/libgtk-x11-2.0.so.0: $(STAGING_DIR)/lib/$(LIBGTK2_BINARY)
	cp -a $(STAGING_DIR)/lib/libgtk-x11-2.0.so $(TARGET_DIR)/lib/
	cp -a $(STAGING_DIR)/lib/libgtk-x11-2.0.so.0* $(TARGET_DIR)/lib/
	cp -a $(STAGING_DIR)/lib/libgdk*-2.0.so $(TARGET_DIR)/lib/
	cp -a $(STAGING_DIR)/lib/libgdk*-2.0.so.0* $(TARGET_DIR)/lib/
	$(STRIP) $(STRIP_STRIP_UNNEEDED) $(TARGET_DIR)/lib/libgtk-x11-2.0.so.0*
	$(STRIP) $(STRIP_STRIP_UNNEEDED) $(TARGET_DIR)/lib/libgdk*-2.0.so.0*
	mkdir -p $(TARGET_DIR)/lib/gtk-2.0/2.10.0/engines
	cp -a  $(STAGING_DIR)/lib/gtk-2.0/2.10.0/engines/*.so \
		$(TARGET_DIR)/lib/gtk-2.0/2.10.0/engines/
	mkdir -p $(TARGET_DIR)/lib/gtk-2.0/2.10.0/printbackends
	cp -a  $(STAGING_DIR)/lib/gtk-2.0/2.10.0/printbackends/*.so \
		$(TARGET_DIR)/lib/gtk-2.0/2.10.0/printbackends/
	mkdir -p $(TARGET_DIR)/lib/gtk-2.0/2.10.0/immodules
	cp -a  $(STAGING_DIR)/lib/gtk-2.0/2.10.0/immodules/*.so \
		$(TARGET_DIR)/lib/gtk-2.0/2.10.0/immodules/
	mkdir -p $(TARGET_DIR)/lib/gtk-2.0/2.10.0/loaders
	cp -a  $(STAGING_DIR)/lib/gtk-2.0/2.10.0/loaders/*.so \
		$(TARGET_DIR)/lib/gtk-2.0/2.10.0/loaders/
	mkdir -p $(TARGET_DIR)/etc/gtk-2.0
	cp package/libgtk2/gdk-pixbuf.loaders $(TARGET_DIR)/etc/gtk-2.0
	cp package/libgtk2/gtk.immodules $(TARGET_DIR)/etc/gtk-2.0
	touch -c $(TARGET_DIR)/lib/libgtk-x11-2.0.so.0

libgtk2: uclibc png jpeg tiff $(XSERVER) libglib2 \
	cairo pango atk $(TARGET_DIR)/lib/libgtk-x11-2.0.so.0

libgtk2-clean:
	rm -f $(TARGET_DIR)/lib/libgtk* $(TARGET_DIR)/lib/libgdk*
	-$(MAKE) -C $(LIBGTK2_DIR) clean

libgtk2-dirclean:
	rm -rf $(LIBGTK2_DIR)

#############################################################
#
# Toplevel Makefile options
#
#############################################################
ifeq ($(strip $(BR2_PACKAGE_LIBGTK2)),y)
TARGETS+=libgtk2
endif