6to4: fix interface error handling

[openwrt.git] / scripts / rstrip.sh

diff --git a/scripts/rstrip.sh b/scripts/rstrip.sh
index f71aaaf..4665ff5 100755 (executable)
--- a/scripts/rstrip.sh
+++ b/scripts/rstrip.sh
@@ -1,5 +1,10 @@
-#!/bin/sh
-
+#!/usr/bin/env bash
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
 SELF=${0##*/}
 
 [ -z "$STRIP" ] && {
@@ -16,13 +21,19 @@ TARGETS=$*
 }
 
 find $TARGETS -type f -a -exec file {} \; | \
-  sed -n -e 's/^\(.*\):.*ELF.*\(executable\|relocatable\|shared object\).*, not stripped/\1:\2/p' | \
+  sed -n -e 's/^\(.*\):.*ELF.*\(executable\|relocatable\|shared object\).*,.* stripped/\1:\2/p' | \
 (
   IFS=":"
   while read F S; do
     echo "$SELF: $F:$S"
-       [ "${F##*\.}" = "o" -o "${F##*\.}" = "ko" ] && \
-               eval "$STRIP_KMOD $F" || \
+       [ "${S}" = "relocatable" ] && {
+               eval "$STRIP_KMOD $F"
+       } || {
+               b=$(stat -c '%a' $F)
                eval "$STRIP $F"
+               a=$(stat -c '%a' $F)
+               [ "$a" = "$b" ] || chmod $b $F
+       }
   done
+  true
 )