20     def check_silent_call(cmd):  argument
21         subprocess.check_call(cmd, stdout=subprocess.DEVNULL,
29     def which(cmd, mode=os.F_OK | os.X_OK, path=None):  argument
38                 if file_name != cmd:
48     def check_silent_call(cmd):  argument
50             subprocess.check_call(cmd, stdout=devnull, stderr=devnull)
253             cmd = cmd_base + [path, '-o', out_path]
255                 print('run:', ' '.join(cmd))
258             check_silent_call(cmd)
268     cmd = ['make', '--no-print-directory', '-f', 'build/core/config.mk',
275     proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,