1*635a8641SAndroid Build Coastguard Worker# Copyright 2014 The Chromium Authors. All rights reserved. 2*635a8641SAndroid Build Coastguard Worker# Use of this source code is governed by a BSD-style license that can be 3*635a8641SAndroid Build Coastguard Worker# found in the LICENSE file. 4*635a8641SAndroid Build Coastguard Worker 5*635a8641SAndroid Build Coastguard Worker"""Helper script for GN to run an arbitrary binary. See compiled_action.gni. 6*635a8641SAndroid Build Coastguard Worker 7*635a8641SAndroid Build Coastguard WorkerRun with: 8*635a8641SAndroid Build Coastguard Worker python gn_run_binary.py <binary_name> [args ...] 9*635a8641SAndroid Build Coastguard Worker""" 10*635a8641SAndroid Build Coastguard Worker 11*635a8641SAndroid Build Coastguard Workerimport subprocess 12*635a8641SAndroid Build Coastguard Workerimport sys 13*635a8641SAndroid Build Coastguard Worker 14*635a8641SAndroid Build Coastguard Worker# This script is designed to run binaries produced by the current build. We 15*635a8641SAndroid Build Coastguard Worker# always prefix it with "./" to avoid picking up system versions that might 16*635a8641SAndroid Build Coastguard Worker# also be on the path. 17*635a8641SAndroid Build Coastguard Workerpath = './' + sys.argv[1] 18*635a8641SAndroid Build Coastguard Worker 19*635a8641SAndroid Build Coastguard Worker# The rest of the arguments are passed directly to the executable. 20*635a8641SAndroid Build Coastguard Workerargs = [path] + sys.argv[2:] 21*635a8641SAndroid Build Coastguard Worker 22*635a8641SAndroid Build Coastguard Workerret = subprocess.call(args) 23*635a8641SAndroid Build Coastguard Workerif ret != 0: 24*635a8641SAndroid Build Coastguard Worker if ret <= -100: 25*635a8641SAndroid Build Coastguard Worker # Windows error codes such as 0xC0000005 and 0xC0000409 are much easier to 26*635a8641SAndroid Build Coastguard Worker # recognize and differentiate in hex. In order to print them as unsigned 27*635a8641SAndroid Build Coastguard Worker # hex we need to add 4 Gig to them. 28*635a8641SAndroid Build Coastguard Worker print('%s failed with exit code 0x%08X' % (sys.argv[1], ret + (1 << 32))) 29*635a8641SAndroid Build Coastguard Worker else: 30*635a8641SAndroid Build Coastguard Worker print('%s failed with exit code %d' % (sys.argv[1], ret)) 31*635a8641SAndroid Build Coastguard Workersys.exit(ret) 32