python pygame sdl2教程_无法通过pip安装pygame_sdl2

我正在尝试在我的ubuntu平台上安装pygame-sdl2。在

当我在teerminal上运行命令：pip install -i https://test.pypi.org/simple/ pygame_sdl2时，我得到以下错误：Looking in indexes: https://test.pypi.org/simple/

Collecting pygame_sdl2

Using cached https://test-files.pythonhosted.org/packages/2f/f1/8dd343ae2d97c432cf1c81ca03d2d0472396f9d8e76c677aeae9ce2ec61d/pygame_sdl2-2.1.0.tar.gz

Complete output from command python setup.py egg_info:

sh: 1: sdl2-config: not found

Traceback (most recent call last):

File "", line 1, in

File "/tmp/pip-install-tXTEZE/pygame-sdl2/setup.py", line 39, in

parse_cflags([ "sh", "-c", "sdl2-config --cflags" ])

File "setuplib.py", line 93, in parse_cflags

output = subprocess.check_output(command, universal_newlines=True)

File "/usr/lib/python2.7/subprocess.py", line 219, in check_output

raise CalledProcessError(retcode, cmd, output=output)

subprocess.CalledProcessError: Command '['sh', '-c', 'sdl2-config --cflags']' returned non-zero exit status 127

----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-tXTEZE/pygame-sdl2/