当 pip 为加密包构建轮子时出现错误。
错误:
LINK : fatal error LNK1181: cannot open input file 'libssl.lib'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.16.27023\\bin\\HostX86\\x86\\link.exe' failed with exit status 1181
----------------------------------------
ERROR: Failed building wheel for cryptography
Running setup.py clean for cryptography
Failed to build cryptography
ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly
我已经安装了 OpenSSL 并按照本文中的建议设置了环境变量,但问题仍然存在。我的设置细节:
- 系统 - Windows 10
- 蟒蛇 - 3.8
- 点 - 19.3.1