libroxml: bump version to 2.2.3

Signed-off-by: Tristan Lelong <tristan.lelong@blunderer.org>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/libroxml/libroxml-werror.patch

@@ -15,8 +15,8 @@ Index: a/Makefile
  
  # options
  override CPPFLAGS += -Iinc/
--override CFLAGS += $(OPTIM) -fPIC -Wall -Wextra -Wno-unused -Werror -Iinc/ $(DEFINES)
-+override CFLAGS += $(OPTIM) -fPIC -Wall -Wextra -Wno-unused -Iinc/ $(DEFINES)
+-override CFLAGS += $(OPTIM) -fPIC -Wall -Wextra -Wno-unused-parameter -Wno-unused-result -Werror -Iinc/ $(DEFINES)
++override CFLAGS += $(OPTIM) -fPIC -Wall -Wextra -Wno-unused-parameter -Wno-unused-result -Iinc/ $(DEFINES)
  override LDFLAGS += 
  
  ifeq ("$(OS)", "Darwin")

package/libroxml/libroxml.mk

@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-LIBROXML_VERSION = 2.2.2
-LIBROXML_SITE = http://libroxml.googlecode.com/files
+LIBROXML_VERSION = 2.2.3
+LIBROXML_SITE = http://download.libroxml.net/pool/v2.x/
 LIBROXML_INSTALL_STAGING = YES
 
 define LIBROXML_BUILD_CMDS
@@ -17,7 +17,7 @@ define LIBROXML_INSTALL_STAGING_CMDS
 endef
 
 define LIBROXML_INSTALL_TARGET_CMDS
-	$(MAKE) DESTDIR=$(TARGET_DIR) -C $(@D) install
+	$(MAKE) DESTDIR=$(TARGET_DIR)/usr/ -C $(@D) install
 endef
 
 define LIBROXML_UNINSTALL_STAGING_CMDS