Mpi4py在mac中的安装

Question

我试图在mac上安装mpi4py，但我面临以下错误:

查找mpi4py

Best match: mpi4py 1.2.2 
Downloading http://mpi4py.googlecode.com/files/mpi4py-1.2.2.tar.gz 
Processing mpi4py-1.2.2.tar.gz 
Running mpi4py-1.2.2/setup.py -q bdist_egg --dist-dir /tmp/easy_install-HNJHvI/mpi4py-1.2.2/egg-dist-tmp-eL_Hte 
Compiling with an SDK that doesn't seem to exist: /Developer/SDKs/MacOSX10.5.sdk Please check your Xcode installation
_configtest.c:1:20: error: stdlib.h: No such file or directory
error: Setup script exited with error: Cannot compile/link MPI programs. Check your configuration!!!

请注意，我之前安装了openmpi。

有谁知道解决办法吗?

Answer 1

错误信息很清楚，它寻找MacOSX10.5。你必须从XCode中安装它(它在安装程序选项中)。

要安装它，请尝试以下操作:

下载XCode 3.2.6
• 打开元包(右键单击->显示包内容)
• 安装OSX-10.5.pkg

编辑在做这些痛苦的事情之前，你可能需要阅读Mac OS X和Universal/SDK Python构建