pip install cx_Freeze不起作用

Question

我按照这些说明在终端上的Mac OS X上设置cx_Freeze：http://martinfitzpatrick.name/article/cx-freeze-and-pyside-on-mac/

当我输入：pip install cx_Freeze

时

我只是得到一个输出墙，结尾为：

ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
error: command 'gcc' failed with exit status 1

有什么想法吗？