openssl version
./Configure --prefix=/opt/x86/openssl-3.0.12 --openssldir=/opt/x86/openssl-3.0.12/ssl
make && make install
# 备份旧版本
sudo mv /usr/include/openssl/ /usr/include/openssl-1.0.2g
sudo mv /usr/bin/openssl /usr/bin/openssl-1.0.2g
# 链接新版本
sudo ln -s /opt/x86/openssl-3.0.12/include/openssl /usr/include/openssl
sudo ln -s /opt/x86/openssl-3.0.12/bin/openssl /usr/bin/openssl
#切换root 更新动态链接库
su
echo /opt/x86/openssl-3.0.12/lib64/ >> /etc/ld.so.conf
ldconfig
openssl version