def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False):
assert isinstance(commands, list)<EOL>p = None<EOL>for c in commands:<EOL><INDENT>try:<EOL><INDENT>dispcmd = str([c] + args)<EOL>p = subprocess.Popen([c] + args, cwd=cwd, stdout=subprocess.PIPE,<EOL>stderr=(subprocess.PIPE if hide_stderr<EOL>else None))<EOL>break<EOL><DEDENT>except EnvironmentError:<EOL><INDENT>e = sys.exc_info()[<NUM_LIT:1>]<EOL>if e.errno == errno.ENOENT:<EOL><INDENT>continue<EOL><DEDENT>if verbose:<EOL><INDENT>print("<STR_LIT>" % dispcmd)<EOL>print(e)<EOL><DEDENT>return None<EOL><DEDENT><DEDENT>else:<EOL><INDENT>if verbose:<EOL><INDENT>print("<STR_LIT>" % (commands,))<EOL><DEDENT>return None<EOL><DEDENT>stdout = p.communicate()[<NUM_LIT:0>].strip()<EOL>if sys.version_info[<NUM_LIT:0>] >= <NUM_LIT:3>:<EOL><INDENT>stdout = stdout.decode()<EOL><DEDENT>if p.returncode != <NUM_LIT:0>:<EOL><INDENT>if verbose:<EOL><INDENT>print("<STR_LIT>" % dispcmd)<EOL><DEDENT>return None<EOL><DEDENT>return stdout<EOL>
Call the given command(s).