我一直在收到GCC编译错误：
$pip install python-ldap ... compilation terminated. error: command 'gcc' Failed with exit status 1
我发现这篇博文有答案：
http://blog.mattwoodward.com/2012/10/installing-python-ldap-in-virtualenv-on.html
实质上,您需要确保安装了必要的开发库：
sudo apt-get install libsasl2-dev python-dev libldap2-dev libssl-dev
