修复“警告：未找到GMP或MPIR库;不建立Crypto.PublickKey._fastmath“错误在Python 2.7与CentOS 6.4 [英] Fixing "warning: GMP or MPIR library not found; Not building Crypto.PublickKey._fastmath" error on Python 2.7 with CentOS 6.4

问题描述

我使用Python 2.7运行CentOS 6.4服务器（通过PythonBrew脚本安装）

I'm running a CentOS 6.4 server with Python 2.7 (installed via PythonBrew script)

我通过'yum install gmp'
安装了gmp python-devel安装通过'yum install python-devel'（但它是为python 2.6系列）

I have gmp installed via 'yum install gmp' and python-devel installed via 'yum install python-devel' (but it's for python 2.6 series)

我试图在我的服务器上安装pycrypto，

I'm trying to install pycrypto on my server, but it's giving me

warning: GMP or MPIR library not found; Not building Crypto.PublickKey._fastmath

有没有办法让pip识别我的gmp安装？

Is there any way to make pip 'recognize' my gmp installation?

感谢：D

推荐答案

使用pip在Centos 6.4的系统级别安装Fabric。 （Fabric使用pycrypto）。

I got the above error when trying to install Fabric at the system level on Centos 6.4 using pip. (Fabric uses pycrypto).

warning: GMP or MPIR library not found; Not building Crypto.PublickKey._fastmath

这是我的工作方式：

yum install gmp-devel
sudo pip uninstall ecdsa pycrypto paramiko fabric 
# clear out the pip build dirs
rm -rf /tmp/pip-*
# make sure the directory containing libgmp.so.3 is on the python path
export LD_LIBRARY_PATH="/usr/lib64:$LD_LIBRARY_PATH"  
pip install fabric 

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