AUTOTARGETS: support arch specific *.patch.$(ARCH) patches

package/Makefile.autotools.in

@@ -155,8 +155,8 @@ $(BUILD_DIR)/%/.stamp_patched:
 	$(if $($(PKG)_PATCH),toolchain/patch-kernel.sh $(@D) $(DL_DIR) $($(PKG)_PATCH))
 	$(Q)( \
 	if test -d $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME); then \
-	  if test "$(wildcard $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)/$(NAMEVER)*.patch)"; then \
-	    toolchain/patch-kernel.sh $(@D) $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME) $(NAMEVER)\*.patch || exit 1; \
+	  if test "$(wildcard $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)/$(NAMEVER)*.patch*)"; then \
+	    toolchain/patch-kernel.sh $(@D) $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME) $(NAMEVER)\*.patch $(NAMEVER)\*.patch.$(ARCH) || exit 1; \
 	  else \
 	    toolchain/patch-kernel.sh $(@D) $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME) $($(PKG)_NAME)\*.patch || exit 1; \
 	    if test -d package/$($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)/$(NAMEVER); then \