compiler.py 文件源码

def compile_so(libs):
  # I don't know how else to find these .so files other than just asking clang
  # to make a .so file out of all of them

  clang = os.getenv('CLANG', 'clang')

  tempdir = tempfile.gettempdir()
  libname = '.'.join(sorted(libs))
  target = join(tempdir, 'lib' + libname + '.so')

  if not os.path.exists(target):
    libs = ['-l' + lib for lib in libs]
    flags = ['-shared']

    cmd = [clang, '-o', target] + flags + libs
    subprocess.check_call(cmd)

  return target