message: updating setup py for travis ci
diff: @@ -63,15 +63,10 @@ class CMakeBuild(build_ext):
  cfg = 'Debug' if self.debug else 'Release'
  build_args = ['--config', cfg]
  - if platform.system() == "Windows":
  - cmake_args += ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_{}={}'.format(
  - cfg.upper(),
  - extdir)]
  - if sys.maxsize > 2**32:
  - cmake_args += ['-A', 'x64']
  - build_args += ['--', '/m']
  - else:
  cmake_args += ['-DCMAKE_BUILD_TYPE=' + cfg]
  + if platform.system() == 'Darwin':
  + cmake_args += ['-DCMAKE_CXX_FLAGS=\"-arch x86_64\"']
  +
  build_args += ['--', '-j'+str(multiprocessing.cpu_count())]
  if not os.path.exists(self.build_temp):
  