require(['clang', 'directory', 'flags', 'file', 'output_dir', 'language', 'error_output', 'exit_code

require(['command', # entry from compilation database 'directory', # entry from compilation databa

require(['clang', 'directory', 'flags', 'direct_args', 'file', 'output_dir', 'output_format'])

target.setter

unittest.skipIf(os.getenv('TRAVIS'), 'ubuntu env remove clang from path')

unittest.skipIf(os.getenv('TRAVIS'), 'ubuntu make return -11')