X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=blobdiff_plain;f=target%2Fimagebuilder%2Ffiles%2FMakefile;h=e8d282a8f0cbd6c0055ef0d313034bb806b82b5d;hp=75129ffd2a166719517f2f532d3a4be3d7130836;hb=95e47a8d0c98be976a44db366effab8f53ee563f;hpb=8f4b354cdd48c3346df96018048c39429060a8db

diff --git a/target/imagebuilder/files/Makefile b/target/imagebuilder/files/Makefile
index 75129ffd2..e8d282a8f 100644
--- a/target/imagebuilder/files/Makefile
+++ b/target/imagebuilder/files/Makefile
@@ -100,7 +100,13 @@ _call_image:
 	echo
 	rm -rf $(TARGET_DIR)
 	mkdir -p $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR)
-	$(MAKE) package_index
+	if [ ! -f "$(PACKAGE_DIR)/Packages" ] || [ ! -f "$(PACKAGE_DIR)/Packages.gz" ] || [ "`find $(PACKAGE_DIR) -cnewer $(PACKAGE_DIR)/Packages.gz`" ]; then \
+		echo "Package list missing or not up-to-date, generating it.";\
+		$(MAKE) package_index; \
+	else \
+		mkdir -p $(TARGET_DIR)/tmp; \
+		$(OPKG) update; \
+	fi
 	$(MAKE) package_install
 ifneq ($(USER_FILES),)
 	$(MAKE) copy_files
@@ -121,6 +127,7 @@ package_install: FORCE
 	@echo
 	@echo Installing packages...
 	$(OPKG) install $(BUILD_PACKAGES)
+	rm -f $(TARGET_DIR)/usr/lib/opkg/lists/*
 
 copy_files: FORCE
 	@echo