事先通过root用户在系统中创建自己的账号:lixianwei6
useradd lixianwei6
- 下载地址
安装之前先执行下:
yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel libffi-devel
下载包:
https://www.python.org/ftp/python/3.7.5/Python-3.7.5.tgz
2.安装
依次执行如下命令:
#创建一个安装目录(自己随便决定)
mkdir -p /export/package/python3.7
chown -R lixianwei6:lixianwei6 /export/package/python3.7
cd /home/lixianwei6/Python-3.7.5
./configure --prefix="/export/package/python3.7"
make
make install
- 配置环境变量
vi .bash_profile
#加入两行
export PATH="$PATH:/export/package/python3.7/"
export PATH="$PATH:/export/package/python3.7/bin"
#保存后记得source
source .bash_profile
- 直接在命令行测试:
[lixianwei6@xxxxxxx-xx-18 ~]$ python3.7
Python 3.7.5 (default, Dec 4 2019, 16:52:41)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-28)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>