python--NotOpenSSLWarningurllib3v2onlysupportsOpenSSL1.1.1+

见贤思齐

报错分析完整的报错：urllib3v2onlysupportsOpenSSL1.1.1+,currentlythe'ssl'moduleiscompiledwith'LibreSSL2.8.3'.See:https://github.com/urllib3/urllib3/issues/3020报错分析：LibreSSL是OpenSSL的一个分支，LibreSSL2.8.3与OpenSSL1.1.1版本相似（有差异）。Mac版python里的ssl默认使用LibreSSL2.8.3编译，也就是OpenSSL1.1.1。而urllib3v2仅支持OpenSSL1.1.1以上的版本，因此MAC版python里的ssl版本落后了。解决办法：升级LibreSSL（没用，LibreSSL升级了但是python里的ssl库没更新）#查看当前用户，确保非root(id不为0)whoami#查看是否是rootid-u#修改目录权限sudochown-R$(whoami)/opt/homebrew#升级libresslbrewupdatebrewupgradelibressl#设置libressl环境变量echo'exportPATH="/opt/homebrew/opt/libressl/binPATH"'>>~/.zshrc#设置编译器环境变量：为了让编译器找到LibreSSLecho'exportLDFLAGS="-L$(brew--prefixopenssl)/lib"'>>~/.zshrcecho'exportCPPFLAGS="-I$(brew--prefixopenssl)/include"'>>~/.zshrc#使生效source~/.zshrc#查看版本opensslversion>LibreSSL3.9.1123456789101112131415161718192021222324urllib3降级（可行，但有种越混越回去的感觉）pipinstall'urllib3