1#!/bin/sh 2 3# Copyright (c) 2010 The Chromium Authors. All rights reserved. 4# Use of this source code is governed by a BSD-style license that can be 5# found in the LICENSE file. 6# 7# Helper script to run dump_syms on Chrome Linux executables and strip 8# them if needed. 9 10set -e 11 12usage() { 13 echo -n "$0 <dump_syms_exe> <strip_binary> " >&2 14 echo "<binary_with_symbols> <symbols_output>" >&2 15} 16 17 18if [ $# -ne 4 ]; then 19 usage 20 exit 1 21fi 22 23SCRIPTDIR="$(readlink -f "$(dirname "$0")")" 24DUMPSYMS="$1" 25STRIP_BINARY="$2" 26INFILE="$3" 27OUTFILE="$4" 28 29# Dump the symbols from the given binary. 30if [ ! -e "$OUTFILE" -o "$INFILE" -nt "$OUTFILE" ]; then 31 "$DUMPSYMS" -r "$INFILE" > "$OUTFILE" 32fi 33 34if [ "$STRIP_BINARY" != "0" ]; then 35 strip "$INFILE" 36fi 37