Radix cross Linux

Index: Makefile
===================================================================
--- Makefile	(.../2.11.4/Makefile)	(revision 450)
+++ Makefile	(.../2.13.6/Makefile)	(revision 451)
@@ -69,7 +69,7 @@
 
 # ======= __END_OF_REQUIRES__ =======
 
-version            = 2.11.4
+version            = 2.13.6
 tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/l/libxml2/libxml2-$(version).tar.xz
 SRC_ARCHIVE        = $(tar_xz_archive)
 SRC_DIR            = $(TARGET_BUILD_DIR)/libxml2-$(version)
@@ -92,7 +92,7 @@
 # *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
 #
 LIBXML2_PKG_NAME                = libxml2
-LIBXML2_PKG_VERSION             = 2.11.4
+LIBXML2_PKG_VERSION             = 2.13.6
 LIBXML2_PKG_ARCH                = $(PKGARCH)
 LIBXML2_PKG_DISTRO_NAME         = $(DISTRO_NAME)
 LIBXML2_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
@@ -163,7 +163,7 @@
 python3_environment += PYTHON_LIBS='$(shell $(TARGET_DEST_DIR)/usr/bin/python$(PYTHON3_VERSION)-config --ldflags)'
 
 
-CFLAGS += -Wno-maybe-uninitialized -Wno-format-overflow -Wno-cast-align
+CFLAGS += -Wno-maybe-uninitialized -Wno-format-overflow -Wno-cast-align -Wno-pointer-sign
 
 TARGET_BIN_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX)
 TARGET_LIB_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX):/usr/lib/../lib$(LIBSUFFIX)
@@ -237,7 +237,7 @@
 	       $(LIBXML2_PKG)/usr/doc/$(src_dir_name)
 	@mkdir -p $(LIBXML2_PKG)/usr/share/doc/$(src_dir_name)
 	@( cd $(SRC_DIR) ; \
-	   cp -a Copyright INSTALL README.md \
+	   cp -a Copyright README.md \
 	         $(LIBXML2_PKG)/usr/share/doc/$(src_dir_name) ; \
 	 )
 	@ln -sf ../../gtk-doc/html/libxml2 $(LIBXML2_PKG)/usr/share/doc/$(src_dir_name)/html