expat: convert to Makefile.autotools.in format

EXPAT_VERSION = 2.0.1

EXPAT_SOURCE = expat-$(EXPAT_VERSION).tar.gz

EXPAT_CAT:=$(ZCAT)

EXPAT_SITE = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/sourceforge/expat

EXPAT_DIR:=$(BUILD_DIR)/expat-$(EXPAT_VERSION)

EXPAT_LIBTOOL_PATCH = NO

EXPAT_INSTALL_STAGING = YES

EXPAT_INSTALL_TARGET = YES

# no install-strip / install-exec

EXPAT_INSTALL_STAGING_OPT = DESTDIR=$(STAGING_DIR) installlib

EXPAT_INSTALL_TARGET_OPT = DESTDIR=$(TARGET_DIR) installlib

EXPAT_BINARY:=.libs/libexpat.a

EXPAT_TARGET_BINARY:=usr/lib/libexpat.so.1

EXPAT_CONF_OPT = --enable-shared

$(DL_DIR)/$(EXPAT_SOURCE):

	$(call DOWNLOAD,$(EXPAT_SITE),$(EXPAT_SOURCE))

EXPAT_DEPENDENCIES = uclibc pkgconfig

expat-source: $(DL_DIR)/$(EXPAT_SOURCE)

$(eval $(call AUTOTARGETS,package,expat))

$(EXPAT_DIR)/.unpacked: $(DL_DIR)/$(EXPAT_SOURCE)

	$(EXPAT_CAT) $(DL_DIR)/$(EXPAT_SOURCE) | \

		tar -C $(BUILD_DIR) $(TAR_OPTIONS) -

	$(CONFIG_UPDATE) $(EXPAT_DIR)

	$(CONFIG_UPDATE) $(EXPAT_DIR)/conftools

$(EXPAT_HOOK_POST_INSTALL): $(EXPAT_TARGET_INSTALL_TARGET)

	$(STRIPCMD) $(STRIP_STRIP_UNNEEDED) $(TARGET_DIR)/usr/lib/libexpat.so.*

	touch $@

$(EXPAT_DIR)/.configured: $(EXPAT_DIR)/.unpacked

	(cd $(EXPAT_DIR); rm -rf config.cache; \

		$(TARGET_CONFIGURE_OPTS) \

		$(TARGET_CONFIGURE_ARGS) \

		./configure \

		--target=$(GNU_TARGET_NAME) \

		--host=$(GNU_TARGET_NAME) \

		--build=$(GNU_HOST_NAME) \

		--prefix=/usr \

		--exec-prefix=/usr \

		--sysconfdir=/etc \

		--localstatedir=/var \

		--enable-shared \

	)

	touch $@

$(EXPAT_DIR)/$(EXPAT_BINARY): $(EXPAT_DIR)/.configured

	$(MAKE) -C $(EXPAT_DIR) all

	touch -c $@

$(STAGING_DIR)/$(EXPAT_TARGET_BINARY): $(EXPAT_DIR)/$(EXPAT_BINARY)

	$(MAKE) DESTDIR=$(STAGING_DIR) -C $(EXPAT_DIR) install

	$(SED) "s,^libdir=.*,libdir=\'$(STAGING_DIR)/usr/lib\',g" \

		$(STAGING_DIR)/usr/lib/libexpat.la

	touch -c $@

$(TARGET_DIR)/$(EXPAT_TARGET_BINARY): $(STAGING_DIR)/$(EXPAT_TARGET_BINARY)

	mkdir -p $(TARGET_DIR)/usr/lib

	cp -dpf $(STAGING_DIR)/usr/lib/libexpat.so* $(TARGET_DIR)/usr/lib/

	#cp -dpf $(STAGING_DIR)/usr/bin/xmlwf $(TARGET_DIR)/usr/bin/xmlwf

	-$(STRIPCMD) $(STRIP_STRIP_UNNEEDED) $(TARGET_DIR)/usr/lib/libexpat.so*

	touch -c $@

expat: uclibc pkgconfig $(TARGET_DIR)/$(EXPAT_TARGET_BINARY)

expat-clean:

	rm -f $(EXPAT_DIR)/.configured

	rm -f $(STAGING_DIR)/usr/lib/libexpat.* \

		$(TARGET_DIR)/usr/lib/libexpat.*

	#rm -f $(STAGING_DIR)/usr/bin/xmlwf $(TARGET_DIR)/usr/bin/xmlwf

	-$(MAKE) -C $(EXPAT_DIR) clean

expat-dirclean:

	rm -rf $(EXPAT_DIR)

#############################################################

#

# Toplevel Makefile options

#

#############################################################

ifeq ($(BR2_PACKAGE_EXPAT),y)

TARGETS+=expat

endif