#!/bin/sh

# Copyright (c) 2009 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# Make sure we got the header to write into passed to us
if [ $# -ne 1 ]; then
  echo "error: missing branding as an argument" >&2
  exit 1
fi

set -ex

# Skip out if we're aren't in Release mode, no need for dump_syms on debug runs.
if [ "${CONFIGURATION}" != "Release" ] ; then
  exit 0
fi

TOP="${SRCROOT}/.."
BUILD_BRANDING=$1

BRAND_SCRIPT="${TOP}/build/branding_value.sh"
SRC_APP_NAME=$("${BRAND_SCRIPT}" "${BUILD_BRANDING}" PRODUCT_FULLNAME)
. "${TOP}/chrome/VERSION"

BREAKPAD_DUMP_SYMS="${BUILT_PRODUCTS_DIR}/dump_syms"
BREAKPAD_PRODUCT_ID="${BUILD_BRANDING}_Mac"
FULL_VERSION="${MAJOR}.${MINOR}.${BUILD}.${PATCH}"
SRC_APP_PATH="${BUILT_PRODUCTS_DIR}/${SRC_APP_NAME}.app"
# Created by the build/mac/strip_from_xcode script.
UNSTRIPPED_APP="${SRC_APP_PATH}.dSYM/Contents/Resources/DWARF/${SRC_APP_NAME}"
SYMBOL_FILE="${BUILT_PRODUCTS_DIR}/${SRC_APP_NAME}-${FULL_VERSION}-i386.breakpad"

# Only run dump_syms if the file has changed since we last did a dump.
if [ "${UNSTRIPPED_APP}" -nt "${SYMBOL_FILE}" ] ; then
  "${BREAKPAD_DUMP_SYMS}" -a i386 "${UNSTRIPPED_APP}" > "${SYMBOL_FILE}"
fi

DSYM_NAME="${SRC_APP_NAME}.app.dSYM"
DSYM_TAR_PATH="${BUILT_PRODUCTS_DIR}/${DSYM_NAME}.tar.bz2"

# Make a .tar.bz2 out of the .dSYM
if [ "${BUILT_PRODUCTS_DIR}/${DSYM_NAME}" -nt "${DSYM_TAR_PATH}" ] ; then
  # we do a cd so when building the tar, we don't include the build dir in the
  # tar paths.
  (cd "${BUILT_PRODUCTS_DIR}" && tar -jcf "${DSYM_TAR_PATH}" "${DSYM_NAME}")
fi