From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 29 Jan 2011 02:22:45 +0000 (+0000)
Subject: add scripts/diffconfig.sh: a tool for making reduced .config files these files contai... 
X-Git-Tag: reboot~17722
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=024dc6ea5f959565785629253fa306ec3a751fc8;p=openwrt%2Fstaging%2Fchunkeey.git

add scripts/diffconfig.sh: a tool for making reduced .config files these files contain only the target selection and options that differ from the default settings this makes it much easier to review .config files

SVN-Revision: 25231
---

diff --git a/scripts/diffconfig.sh b/scripts/diffconfig.sh
new file mode 100755
index 0000000000..1f5258559c
--- /dev/null
+++ b/scripts/diffconfig.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+grep \^CONFIG_TARGET_ .config | head -n3 > tmp/.diffconfig.head
+./scripts/config/conf -D tmp/.diffconfig.head -w tmp/.diffconfig.stage1 Config.in >/dev/null
+./scripts/kconfig.pl '>' tmp/.diffconfig.stage1 .config >> tmp/.diffconfig.head
+./scripts/config/conf -D tmp/.diffconfig.head -w tmp/.diffconfig.stage2 Config.in >/dev/null
+./scripts/kconfig.pl '>' tmp/.diffconfig.stage2 .config >> tmp/.diffconfig.head
+cat tmp/.diffconfig.head
+rm -f tmp/.diffconfig tmp/.diffconfig.head