scripts/rstrip.sh

   1 #!/usr/bin/env bash
   2 #
   3 # Copyright (C) 2006 OpenWrt.org
   4 #
   5 # This is free software, licensed under the GNU General Public License v2.
   6 # See /LICENSE for more information.
   7 #
   8
   9
  10 SELF=${0##*/}
  11
  12 [ -z "$STRIP" ] && {
  13   echo "$SELF: strip command not defined (STRIP variable not set)"
  14   exit 1
  15 }
  16
  17 TARGETS=$*
  18
  19 [ -z "$TARGETS" ] && {
  20   echo "$SELF: no directories / files specified"
  21   echo "usage: $SELF [PATH...]"
  22   exit 1
  23 }
  24
  25 find $TARGETS -type f -a -exec file {} \; | \
  26   sed -n -e 's/^\(.*\):.*ELF.*\(executable\|relocatable\|shared object\).*,.* stripped/\1:\2/p' | \
  27 (
  28   IFS=":"
  29   while read F S; do
  30     echo "$SELF: $F:$S"
  31         [ "${F##*\.}" = "o" -o "${F##*\.}" = "ko" ] && \
  32                 eval "$STRIP_KMOD $F" || \
  33                 eval "$STRIP $F"
  34   done
  35   true
  36 )