def _load_cmake_spec():
    'Load and return the CMake spec from disk'
    try:
        with open(CMAKE_SPEC_FILE()) as fp:
            return json.load(fp)
    except (OSError, IOError, ValueError):
        return None
Load and return the CMake spec from disk
def _load_cmake_spec():
    
    try:
        with open(CMAKE_SPEC_FILE()) as fp:
            return json.load(fp)
    except (OSError, IOError, ValueError):
        return None