only rebuild the package index when the *.ipk files have changed

SVN-Revision: 4395
19 years ago · 01ad421020
parent b1c7dc4733
commit 01ad421020
1 changed files with 3 additions and 1 deletions
--- a/openwrt/package/Makefile
+++ b/openwrt/package/Makefile
@ -55,6 +55,8 @@ install:
 	rm -rf $(BUILD_DIR)/root
 	$(MAKE) install-targets

-index: FORCE
+index: $(PACKAGE_DIR)/Packages
+
+$(PACKAGE_DIR)/Packages: $(PACKAGE_DIR)/*.ipk
 	(cd $(PACKAGE_DIR); $(STAGING_DIR)/usr/bin/ipkg-make-index . > Packages)