centos7安装python3.7
相信大家之前安装都会有很多的bug出现,下面根据我的‘慢摇节奏’,你可以一马平川的安装成功!
1.安装Python编译的工具(一定要装)
yum -y groupinstall "Development tools"
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
yum install libffi-devel -y
就这么几句命令,成功搞定!
2.下载安装解压包(python3.7)看自己需求
cd /home
wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tar.xz
tar -xvJf Python-3.7.0.tar.xz
这里是下载安装包以及解压文件
3.编译安装下载的文件
mkdir /usr/local/python3 #创建编译安装目录
cd Python-3.7.0
./configure --prefix=/usr/local/python3
make && make install
4.要创建软连接(因为centos自带2.7版本)
ln -s /usr/local/python3/bin/python3 /usr/local/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/local/bin/pip3
5.最后就是验证是否成功安装
python3 -V
pip3 -V
就这么几步操作成功安装,如果有用可以多关注博主!