Python3.7 编译安装-SSL Module

发表于2020-10-27更新于2020-10-27

https://bugs.python.org/issue34028

openssl1.1.1 编译安装

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----- install_python3.7.sh ---- 
#!/bin/bash
set -euo pipefail

mkdir /tmp/openssl
cd /tmp/openssl
wget https://www.openssl.org/source/openssl-1.1.1a.tar.gz
tar -xvf openssl-1.1.1a.tar.gz
cd openssl-1.1.1a
./config --prefix=/usr/local/openssl1.1.1 --openssldir=/usr/local/openssl1.1.1
make
make install
rm -rf /tmp/opensll

echo /usr/local/openssl1.1.1/lib > /etc/ld.so.conf.d/openssl1.1.1.conf
ldconfig 

mkdir /tmp/python37
wget https://www.python.org/ftp/python/3.7.3/Python-3.7.3.tgz
tar xfz Python-3.7.3.tgz
cd Python-3.7.3
./configure --with-ensurepip=yes --with-openssl=/usr/local/openssl1.1.1 CFLAGS="-I/usr/local/openssl1.1.1/include" LDFLAGS="-L/usr/local/openssl1.1.1/lib" CXX=/usr/bin/g++
make
make install
rm -rf /tmp/python37

ldconfig 
--------------------

This important pieces are:

echo /usr/local/openssl1.1.1/lib > /etc/ld.so.conf.d/openssl1.1.1.conf
ldconfig 

to make it find the .so to load it at runtime and 

./configure --with-ensurepip=yes --with-openssl=/usr/local/openssl1.1.1 CFLAGS="-I/usr/local/openssl1.1.1/include" LDFLAGS="-L/usr/local/openssl1.1.1/lib" CXX=/usr/bin/g++

specifying the non-standard openssl-version specifically.