Question

我试图安装代理重新加密方案的python实现，我发现here。

运行$ sudo python setup.py install时，我收到错误

fatal error: 'openssl/aes.h' file not found

围绕这些问题（this或this（不适用于mac））但没有一个问题解决了我的问题。

我已经尝试过（全都取自我发现的答案）：

正在运行env LDFLAGS="-L$(brew --prefix openssl)/lib" CFLAGS="-I$(brew --prefix openssl)/include" pip install cryptography并重试;
brew install openssl然后再试一次;
brew reinstall python然后再试一次;

选项1.返回

Requirement already satisfied: cryptography in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
Requirement already satisfied: six>=1.4.1 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: setuptools>=11.3 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: cffi>=1.4.1 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: pyasn1>=0.1.8 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: enum34 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: ipaddress in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: idna>=2.0 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: pycparser in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from cffi>=1.4.1->cryptography)

我正在运行OSX 10.12.6。

有什么想法吗？

Answer 1

首先检查$(brew --prefix openssl)/include指出的路径是否存在。

如果上面没问题，你可以试试

$ cd /usr/local/include
$ ln -s ../opt/openssl/include/openssl .

请注意：Nginx Cannot Find OpenSSL Development Headers

Answer 2

使用cryptography==1.0.1解决了此问题。升级到2.9.2。

的OpenSSL / aes.h＆＃39;在Mac上找不到文件

2 个答案: