My OS is Ubuntu16.04-gnome. And also tried on the Ubuntu14.04-server
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发件人: 白 岩
发送时间: 2017年10月17日 19:17
收件人: cryptography-dev@python.org
主题: Help on ERROR, please.
Hi, I'm using python2.7 and need to install this moudel.
I installed it with command : pip install cryptography .
but I got this :
Running setup.py (path:/tmp/pip_build_root/cryptography/setup.py) egg_info
for package cryptography
error in cryptography setup command: Invalid environment marker:
python_version < '3'
Complete output from command python setup.py egg_info:
error in cryptography setup command: Invalid environment marker:
python_version < '3'
I am at the end of someone's rope.
Thanks for your help.
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