(svn r21042) -Change: make it possible to make .tar.xz bundles

Makefile.bundle.in

@@ -136,6 +136,13 @@ bundle_lzma: bundle
 	$(Q)cd "$(BUNDLES_DIR)/.lzma" && tar --lzma -c$(shell if test -n "$(VERBOSE)"; then echo 'v'; fi)f "$(BUNDLES_DIR)/$(BUNDLE_NAME).tar.lzma" "$(BUNDLE_NAME)"
 	$(Q)rm -rf   "$(BUNDLES_DIR)/.lzma"
 
+bundle_xz: bundle
+	@echo '[BUNDLE] Creating $(BUNDLE_NAME).tar.xz'
+	$(Q)mkdir -p "$(BUNDLES_DIR)/.xz/$(BUNDLE_NAME)"
+	$(Q)cp -R    "$(BUNDLE_DIR)/"* "$(BUNDLES_DIR)/.xz/$(BUNDLE_NAME)/"
+	$(Q)cd "$(BUNDLES_DIR)/.xz" && tar --xz -c$(shell if test -n "$(VERBOSE)"; then echo 'v'; fi)f "$(BUNDLES_DIR)/$(BUNDLE_NAME).tar.xz" "$(BUNDLE_NAME)"
+	$(Q)rm -rf   "$(BUNDLES_DIR)/.xz"
+
 bundle_lha: bundle
 	@echo '[BUNDLE] Creating $(BUNDLE_NAME).lha'
 	$(Q)mkdir -p "$(BUNDLES_DIR)/.lha/$(BUNDLE_NAME)"