python3 설치

https://www.python.org/downloads/ 에서 경로를 얻어온다.

원하는 버전을 클릭하면 아래쪽에 Files가 있는데 이중에서

난 XZ com...[생략]을 받았다.

압축을 풀어준뒤 해당 파일로 이동한다.

[root@node2 python3]# wget https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tar.xz
--2019-02-19 19:51:43--  https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tar.xz
Resolving www.python.org... 151.101.228.223, 2a04:4e42:15::223
Connecting to www.python.org|151.101.228.223|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 17212420 (16M) [application/octet-stream]
Saving to: “Python-3.6.8.tar.xz”

100%[===============================================================================================================>] 17,212,420  7.95M/s   in 2.1s   

2019-02-19 19:51:45 (7.95 MB/s) - “Python-3.6.8.tar.xz” saved [17212420/17212420]

[root@node2 python3]# ls
Python-3.6.8.tar.xz
[root@node2 python3]# tar xf Python-3.6.8.tar.xz
[root@node2 python3]# ls
Python-3.6.8  Python-3.6.8.tar.xz

해당 파일로 이동하면 configure이 있다. 실행해주자.

*./configure --prefix=/usr/local/python2.7 --enable-shared 로 설치해야한다고 한다. 


링크 참조 : https://www.lesstif.com/pages/viewpage.action?pageId=30705072





[root@node2 Python-3.6.8]# ls
aclocal.m4    config.sub  configure.ac  Grammar  install-sh  LICENSE  Makefile.pre.in  Modules  Parser  PCbuild   pyconfig.h.in  README.rst  Tools
config.guess  configure   Doc           Include  Lib         Mac      Misc             Objects  PC      Programs  Python         setup.py
[root@node2 Python-3.6.8]# ./configure

담에 make와 make install을 해주자!

[root@node2 Python-3.6.8]# make && make install

끝!

[root@node2 ~]# python3
Python 3.6.8 (default, Feb 19 2019, 19:55:31)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-23)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>