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author | James <> | 2015-11-04 11:49:21 +0000 |
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committer | James <> | 2015-11-04 11:49:21 +0000 |
commit | 716ca530e1c4515d8683c9d5be3d56b301758b66 (patch) | |
tree | 700eb5bcc1a462a5f21dcec15ce7c97ecfefa772 /scripts/rstrip.sh | |
download | trunk-47381-master.tar.gz trunk-47381-master.tar.bz2 trunk-47381-master.zip |
Diffstat (limited to 'scripts/rstrip.sh')
-rwxr-xr-x | scripts/rstrip.sh | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/scripts/rstrip.sh b/scripts/rstrip.sh new file mode 100755 index 0000000..4e4232d --- /dev/null +++ b/scripts/rstrip.sh @@ -0,0 +1,49 @@ +#!/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" ] && { + echo "$SELF: strip command not defined (STRIP variable not set)" + exit 1 +} + +TARGETS=$* + +[ -z "$TARGETS" ] && { + echo "$SELF: no directories / files specified" + echo "usage: $SELF [PATH...]" + exit 1 +} + +find $TARGETS -type f -a -exec file {} \; | \ + sed -n -e 's/^\(.*\):.*ELF.*\(executable\|relocatable\|shared object\).*,.* stripped/\1:\2/p' | \ +( + IFS=":" + while read F S; do + echo "$SELF: $F: $S" + [ "${S}" = "relocatable" ] && { + eval "$STRIP_KMOD $F" + } || { + b=$(stat -c '%a' $F) + [ -z "$PATCHELF" ] || [ -z "$TOPDIR" ] || { + old_rpath="$($PATCHELF --print-rpath $F)"; new_rpath="" + for path in $old_rpath; do + case "$path" in + /lib/[^/]*|/usr/lib/[^/]*|\$ORIGIN/*) new_rpath="${new_rpath:+$new_rpath:}$path" ;; + *) echo "$SELF: $F: removing rpath $path" ;; + esac + done + [ "$new_rpath" = "$old_rpath" ] || $PATCHELF --set-rpath "$new_rpath" $F + } + eval "$STRIP $F" + a=$(stat -c '%a' $F) + [ "$a" = "$b" ] || chmod $b $F + } + done + true +) |