1。安装编译相关工具#yum-ygroupinstall"开发工具"#yum-yinstallzlib-develbzip2-developenssl-develncurses-develsqlite-develreadline-develtk-develgdbm-develdb4-devellibpcap-develxz-devel#yum安装libffi-devel-y2。下载并解压安装包#cd~#wgethttps://www.python.org/ftp/python/3.7.0/Python-3.7.0.tar.xz#tar-xvJfPython-3.7.0.tar。xz3。编译安装#mkdir/usr/local/python3#创建编译安装目录#cdPython-3.7.0#./configure--prefix=/usr/local/python3#make&&makeinstall4.创建软连接#ln-s/usr/local/python3/bin/python3/usr/local/bin/python3#ln-s/usr/local/python3/bin/pip3/usr/local/bin/pip35.验证成功#python3-V#pip3-V
