1*8975f5c5SAndroid Build Coastguard Worker# Copyright 2014 The Chromium Authors 2*8975f5c5SAndroid Build Coastguard Worker# Use of this source code is governed by a BSD-style license that can be 3*8975f5c5SAndroid Build Coastguard Worker# found in the LICENSE file. 4*8975f5c5SAndroid Build Coastguard Worker 5*8975f5c5SAndroid Build Coastguard Worker"""Helper script for GN to run an arbitrary binary. See compiled_action.gni. 6*8975f5c5SAndroid Build Coastguard Worker 7*8975f5c5SAndroid Build Coastguard WorkerRun with: 8*8975f5c5SAndroid Build Coastguard Worker python gn_run_binary.py <binary_name> [args ...] 9*8975f5c5SAndroid Build Coastguard Worker""" 10*8975f5c5SAndroid Build Coastguard Worker 11*8975f5c5SAndroid Build Coastguard Worker 12*8975f5c5SAndroid Build Coastguard Workerimport os 13*8975f5c5SAndroid Build Coastguard Workerimport subprocess 14*8975f5c5SAndroid Build Coastguard Workerimport sys 15*8975f5c5SAndroid Build Coastguard Worker 16*8975f5c5SAndroid Build Coastguard Worker# This script is designed to run binaries produced by the current build. We 17*8975f5c5SAndroid Build Coastguard Worker# may prefix it with "./" to avoid picking up system versions that might 18*8975f5c5SAndroid Build Coastguard Worker# also be on the path. 19*8975f5c5SAndroid Build Coastguard Workerpath = sys.argv[1] 20*8975f5c5SAndroid Build Coastguard Workerif not os.path.isabs(path): 21*8975f5c5SAndroid Build Coastguard Worker path = './' + path 22*8975f5c5SAndroid Build Coastguard Worker 23*8975f5c5SAndroid Build Coastguard Worker# The rest of the arguments are passed directly to the executable. 24*8975f5c5SAndroid Build Coastguard Workerargs = [path] + sys.argv[2:] 25*8975f5c5SAndroid Build Coastguard Worker 26*8975f5c5SAndroid Build Coastguard Workerret = subprocess.call(args) 27*8975f5c5SAndroid Build Coastguard Workerif ret != 0: 28*8975f5c5SAndroid Build Coastguard Worker if ret <= -100: 29*8975f5c5SAndroid Build Coastguard Worker # Windows error codes such as 0xC0000005 and 0xC0000409 are much easier to 30*8975f5c5SAndroid Build Coastguard Worker # recognize and differentiate in hex. In order to print them as unsigned 31*8975f5c5SAndroid Build Coastguard Worker # hex we need to add 4 Gig to them. 32*8975f5c5SAndroid Build Coastguard Worker print('%s failed with exit code 0x%08X' % (sys.argv[1], ret + (1 << 32))) 33*8975f5c5SAndroid Build Coastguard Worker else: 34*8975f5c5SAndroid Build Coastguard Worker print('%s failed with exit code %d' % (sys.argv[1], ret)) 35*8975f5c5SAndroid Build Coastguard Workersys.exit(ret) 36