gme.py

gme.py

# Copyright 2022 The Emscripten Authors.  All rights reserved.
# Emscripten is available under two separate licenses, the MIT license and the
# University of Illinois/NCSA Open Source License.  Both these licenses can be
# found in the LICENSE file.

import os
import shutil
import logging

TAG = '0.6.3'
HASH = '1d45e1c9702061add6fc6ccabe650806adb2487309518784aa1e510f4b4d913a7452141d89f1df06d5a79004c46d3d233eca8cea9e57722df6c6d8e06d0b9b91'


def needed(settings):
  return settings.USE_GME


def get(ports, settings, shared):
  source_dir = 'mpyne-game-music-emu-e76bdc0cb916'
  ports.fetch_project('gme', 'https://bitbucket.org/mpyne/game-music-emu/get/' + TAG + '.zip', source_dir, sha512hash=HASH)

  def create(final):
    logging.info('building port: gme')

    source_path = os.path.join(ports.get_dir(), 'gme', source_dir)
    dest_path = os.path.join(ports.get_build_dir(), 'gme')

    shutil.rmtree(dest_path, ignore_errors=True)
    shutil.copytree(source_path, dest_path)

    flags = [
      '-O2',
      '-DVGM_YM2612_GENS',
      '-DBLARGG_BUILD_DLL',
    ]

    ports.build_port(
      dest_path,
      final,
      includes=[
        os.path.join(source_path, 'gme'),
      ],
      flags=flags,
      exclude_files=[],
      exclude_dirs=[]
    )

    ports.install_headers(source_path, pattern='gme/*.h', target='gme')

  return [shared.Cache.get_lib('gme.a', create, what='port')]


def clear(ports, settings, shared):
  shared.Cache.erase_lib('gme.a')


def process_args(ports):
  return []


def show():
  return 'GME (USE_GME; GPL 2.1 license)'