1*8975f5c5SAndroid Build Coastguard Workerimport gzip 2*8975f5c5SAndroid Build Coastguard Workerimport json 3*8975f5c5SAndroid Build Coastguard Workerimport os 4*8975f5c5SAndroid Build Coastguard Workerimport sys 5*8975f5c5SAndroid Build Coastguard Worker 6*8975f5c5SAndroid Build Coastguard Workertrace, trace_dir = sys.argv[1:] 7*8975f5c5SAndroid Build Coastguard Worker 8*8975f5c5SAndroid Build Coastguard Workerwith open(os.path.join(trace_dir, trace + '.json'), 'rb') as f: 9*8975f5c5SAndroid Build Coastguard Worker trace_json = json.loads(f.read()) 10*8975f5c5SAndroid Build Coastguard Worker 11*8975f5c5SAndroid Build Coastguard Worker# Concatenate trace cpp source into a single gz 12*8975f5c5SAndroid Build Coastguard Workerwith open('gen/tracegz_' + sys.argv[1] + '.gz', 'wb') as f: 13*8975f5c5SAndroid Build Coastguard Worker with gzip.GzipFile(fileobj=f, mode='wb', compresslevel=9, mtime=0) as fgz: 14*8975f5c5SAndroid Build Coastguard Worker for fn in trace_json['TraceFiles']: 15*8975f5c5SAndroid Build Coastguard Worker if fn.endswith('.cpp'): 16*8975f5c5SAndroid Build Coastguard Worker with open(os.path.join(trace_dir, fn), 'rb') as fcpp: 17*8975f5c5SAndroid Build Coastguard Worker fgz.write(fcpp.read()) 18