LINUX These critical programs are missing or too old: compiler python

1、先安装相关组件

yum install -y openssl-devel openssl-static zlib-devel lzma tk-devel xz-devel bzip2-devel ncurses-devel gdbm-devel readline-devel sqlite-devel gcc libffi-devel

2、下载Python

wget https://www.python.org/ftp/python/3.8.0/Python-3.8.0.tgz

3、解压缩

tar -zxf Python-3.8.0.tgz 

3、编译

cd Python-3.8.0

mkdir build

cd build

../configure

4、编译

make -j4

5、安装

make install

6、替换Python

ll /usr/bin/python*

mv /usr/bin/python /usr/bin/python2.7.5

ln -s /root/software/Python-3.8.0/build/python /usr/bin/python