def METHOD_NAME():
    '''Is there a gphoto2-compatible camera installed?
       gphoto2 --auto-detect doesn't do anything helpful like,
       say, exiting with a different status if there's no camera.
       So we have to parse the output.
    '''
    try:
        output = subprocess.check_output(["/usr/bin/gphoto2",
                                          "--auto-detect"]).split('\n')
        seen_separator = False
        for line in output:
            if seen_separator:
                if len(line) > 1 and not line[0].isspace():
                    global camera_name
                    camera_name = line.strip()
                    return camera_name
            elif line.startswith("---------------"):
                seen_separator = True
        return False
    except:
        return False