无法在Mountain Lion上安装Numpy [英] Can't install numpy on Mountain Lion

问题描述

我对Python完全陌生，我正在尝试基于 http://nltk.org安装NLTK /install.html

I'm completely new to Python, I'm trying to install NLTK based on http://nltk.org/install.html

我已经安装了除numpy以外的所有内容(它说numpy是可选的，但是当我尝试导入nltk时，它说有一个错误，因为它找不到numpy模块)

I've got everything installed except for numpy (it says numpy is optional but when I try to import nltk, it says there's an error because it couldn't find the numpy module)

我运行sudo pip install -U numpy

我在装有Mountain Lion，python v2.7.3的Mac上运行

I'm running on a Mac with Mountain Lion, python v2.7.3

我收到以下错误(我只包括日志结尾):

I get the following error (I only included the end of log):

get_mathlib_info中的文件"/private/tmp/pip-build/numpy/numpy/core/setup.py"第696行

File "/private/tmp/pip-build/numpy/numpy/core/setup.py", line 696, in get_mathlib_info

提高RuntimeError(工具链损坏:无法链接简单的C程序")

raise RuntimeError("Broken toolchain: cannot link a simple C program")

RuntimeError:断开的工具链:无法链接简单的C程序

RuntimeError: Broken toolchain: cannot link a simple C program

/tmp/pip-build/numpy中的命令python setup.py egg_info命令失败，错误代码为1

Command python setup.py egg_info failed with error code 1 in /tmp/pip-build/numpy

有人见过这种情况吗?

推荐答案

最近我一直在与

c声:错误:未知参数:'-mno-fused-madd' [-将来的命令行参数很难解决的错误]

clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]

请参见此处进行修复:

clang错误:未知参数:' -mno-fused-madd'(Python软件包安装失败)

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