From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Fri, 23 Mar 2007 19:19:23 +0000 (+0000)
Subject: improve autorebuild for iptables when the kernel config changes
X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=commitdiff_plain;h=878bf6bcc711ab94c88d265726d7f845f3cf750b

improve autorebuild for iptables when the kernel config changes

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6652 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/package/iptables/Makefile b/package/iptables/Makefile
index 822be9976..17b79d2fd 100644
--- a/package/iptables/Makefile
+++ b/package/iptables/Makefile
@@ -24,6 +24,7 @@ include $(INCLUDE_DIR)/package.mk
 ifeq ($(DUMP),)
   -include $(LINUX_DIR)/.config
   include $(INCLUDE_DIR)/netfilter.mk
+  STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell grep 'NETFILTER' $(LINUX_DIR)/.config | md5s)
 endif
 
 define Package/iptables/Default
@@ -159,9 +160,8 @@ define Package/ip6tables
   TITLE:=IPv6 firewall administration tool
 endef
 
-$(PKG_BUILD_DIR)/.configured: $(LINUX_DIR)/.config
-
 define Build/Configure
+	rm -f $(PKG_BUILD_DIR)/.configured*
 	$(MAKE) -C $(PKG_BUILD_DIR) \
 		clean
 endef