1fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#!/usr/bin/env python 2fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# 3fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# Copyright 2016 Google Inc. 4fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# 5fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# Use of this source code is governed by a BSD-style license that can be 6fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# found in the LICENSE file. 7fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 8fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotimport os 9fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotimport subprocess 10fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotimport sys 11fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 12fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# Equivalent to: rm -f $2 && $1 rcs $2 @$3 13fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 14fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotar, output, rspfile = sys.argv[1:] 15fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 16fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotif os.path.exists(output): 17fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot os.remove(output) 18fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 19fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotif sys.platform != 'darwin': 20fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot sys.exit(subprocess.call([ar, "rcs", output, "@" + rspfile])) 21fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 22fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# Mac ar doesn't support @rspfile syntax. 23fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotobjects = open(rspfile).read().split() 24fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot# It also spams stderr with warnings about objects having no symbols. 25fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotpipe = subprocess.Popen([ar, "rcs", output] + objects, stderr=subprocess.PIPE) 26fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot_, err = pipe.communicate() 27fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotfor line in err.splitlines(): 28fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot if 'has no symbols' not in line: 29fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot sys.stderr.write(line + '\n') 30fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotsys.exit(pipe.returncode) 31