1#!/bin/bash 2 3# Copyright (c) 2012 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 7set -eu 8 9if [[ "$#" -ne 1 ]]; then 10 echo "usage: $0 <version>" >&2 11 echo "(BUILT_PRODUCTS_DIR and FULL_PRODUCT_NAME must be set)" >& 2 12 exit 1 13fi 14 15VERSION="$1" 16DUMP_SYMS_TOOL="${BUILT_PRODUCTS_DIR}/dump_syms" 17SOURCE_BUNDLE="${BUILT_PRODUCTS_DIR}/${FULL_PRODUCT_NAME}" 18 19# Filename of bundle, minus the file extension. 20STEM="$(basename "${SOURCE_BUNDLE%.*}")" 21DWARF_PATH="${SOURCE_BUNDLE}.dSYM/Contents/Resources/DWARF/${STEM}" 22 23ARCHS=$(file "${DWARF_PATH}" | sed -Ene 's/^.*(i386|x86_64)$/\1/p') 24if [[ -z "${ARCHS}" ]]; then 25 echo "$0: expected something dumpable in ${DWARF_PATH}" >& 2 26 exit 1 27fi 28 29for ARCH in ${ARCHS}; do 30 # Use -c to avoid dumping CFI, because the Breakpad stackwalk is incompatible 31 # with CFI produced by clang. 32 # http://code.google.com/p/google-breakpad/issues/detail?id=443 33 "${DUMP_SYMS_TOOL}" -a "${ARCH}" -c "${DWARF_PATH}" > \ 34 "${SOURCE_BUNDLE}-${VERSION}-${ARCH}.breakpad" 35done 36