SDL2_mixer fails on windows because it uses configure

[ryryryryryryryry]

Anyway, a compilation error occurs.

Traceback (most recent call last):
  File "C:\Program Files\emsdk\upstream\emscripten\emconfigure.py", line 61, in 
    sys.exit(run())
  File "C:\Program Files\emsdk\upstream\emscripten\emconfigure.py", line 54, in run
    shared.Building.configure(sys.argv[1:])
  File "C:\Program Files\emsdk\upstream\emscripten\tools\shared.py", line 1713, in configure
    run_process(args, stdout=stdout, stderr=stderr, env=env)
  File "C:\Program Files\emsdk\upstream\emscripten\tools\shared.py", line 184, in run_process
    proc = Popen(cmd, *args, **kw)
  File "C:\Python27\lib\subprocess.py", line 390, in __init__
    errread, errwrite)
  File "C:\Python27\lib\subprocess.py", line 640, in _execute_child
    startupinfo)
WindowsError: [Error 193] %1 は有効な Win32 アプリケーションではありません。
Traceback (most recent call last):
  File "C:\Program Files\emsdk\upstream\emscripten\emcc.py", line 3681, in 
    sys.exit(run(sys.argv))
  File "C:\Program Files\emsdk\upstream\emscripten\emcc.py", line 1960, in run
    compile_source_file(i, input_file)
  File "C:\Program Files\emsdk\upstream\emscripten\emcc.py", line 1942, in compile_source_file
    cmd = get_clang_command([input_file]) + ['-c', '-o', output_file]
  File "C:\Program Files\emsdk\upstream\emscripten\emcc.py", line 1913, in get_clang_command
    args = system_libs.process_args(args, shared.Settings)
  File "C:\Program Files\emsdk\upstream\emscripten\tools\system_libs.py", line 1757, in process_args
    args = port.process_args(Ports, args, settings, shared)
  File "C:\Program Files\emsdk\upstream\emscripten\tools\ports\sdl2_mixer.py", line 53, in process_args
    get(ports, settings, shared)
  File "C:\Program Files\emsdk\upstream\emscripten\tools\ports\sdl2_mixer.py", line 38, in get
    return [shared.Cache.get('libSDL2_mixer.a', create, what='port')]
  File "C:\Program Files\emsdk\upstream\emscripten\tools\cache.py", line 133, in get
    temp = creator()
  File "C:\Program Files\emsdk\upstream\emscripten\tools\ports\sdl2_mixer.py", line 31, in create
    shared.run_process([shared.PYTHON, shared.EMCONFIGURE, configure, '--prefix=' + dist_dir] + formatflags + commonflags + ['CFLAGS=-s USE_VORBIS=1'])
  File "C:\Program Files\emsdk\upstream\emscripten\tools\shared.py", line 188, in run_process
    result.check_returncode()
  File "C:\Program Files\emsdk\upstream\emscripten\tools\shared.py", line 168, in check_returncode
    raise Py2CalledProcessError(returncode=self.returncode, cmd=self.args, output=self.stdout, stderr=self.stderr)

emscripten ver,1.39.3

Audio cannot be used in Windows development.
Please correct.

[kripken]

Yes, I think this is due to #7879 (comment) - we need to rewrite tools/ports/sdl2_mixer.py in a generic way (like sdl2.py for example), and not to use configure etc. which fails on windows.

If someone tries and has any questions about the ports python code, let me know!

[sbc100]

I thunk this already got fixed in #9849. So it should be part of the next release.

[sbc100]

I'm going to mark this as closes, assuming that #9849 fixed it. If it didn't feel free to re-open.