2.需求
Python-3.6.4.tar.xz(官网下载)
GCC(yum安装)
一堆开发库(yum安装)
3.编译
3.1安装编译器
yum -y install gcc3.2安装依赖
yum -y install bzip2-devel sqlite-devel openssl-devel readline-devel xz-devel xz-devel tk-devel gdbm-devel3.3编译源码
tar Jxvf Python-3.6.4.tar.xz
cd Python-3.6.4
./configure
(如果需要发布版,则配置时要开优化,编译较慢./configure --enable-optimizations)
make -j4
make install默认安装到/usr/local
注意如果不安装3.2依赖开发库,则编译完成后会提示有些模块没有编译
Python build finished successfully!
The necessary bits to build these optional modules were not found:
_bz2 _curses _curses_panel
_dbm _gdbm _lzma
_sqlite3 _ssl _tkinter
readline zlib
To find the necessary bits, look in setup.py in detect_modules() for the module's name.
The following modules found by detect_modules() in setup.py, have been
built by the Makefile instead, as configured by the Setup files:
atexit pwd time
running build_scripts