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9 m/ I( H: ^' e' Q 在Linux上想要使用Python,就需要对其环境进行相关配置,因为涉及的步骤比较多,所以小编就给大家做个详细讲解,下面就一起来看看Linux配置Python环境的方法吧。
- l" I" |3 H0 R OS:Oracle Linux Enterprise 5.6
$ B2 V v" Z- x! _' N 1.下载
' j- o. i7 W. d+ i2 ^) l Python5 l/ l+ V4 Q$ ]- |8 ]8 P; l
版本: Python-2.7.3.tgz
1 n' u6 y# P8 m, u& G setuptools& }% [0 y( T( m! K2 g
版本:setuptools-0.6c11.tar.gz(md5)& ^8 R# C- I$ G7 a# j0 X
也可以采用wget方式下载:* Z' e5 [/ R0 d& N1 Y7 W
wget pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gz#md5=7df2a529a074f613b509fb44feefe74e
( c2 V. J6 \2 a" \ 2.安装Python6 }/ M7 w" [6 z0 G F! ]
--查看系统自带的python:1 c% p) t6 C8 j! g
[root@njdyw ~]# python
/ y/ e: Q0 d2 @ python python2 python2.4
+ _8 k. B" M) D --安装Python2.7.3% F. |! R+ q0 K
[root@njdyw ~]# mkdir /python
: Q+ ], A& k' C! D [root@njdyw ~]# cp Python-2.7.3.tgz /python/
; z4 Y$ D) b7 H* S; \* { [root@njdyw ~]# cd /python/
9 F# L# Y" g2 s, \' _* C; R `- p [root@njdyw python]# ls2 C- Q- D+ ?. a6 B
Python-2.7.3.tgz$ E. b5 K- l! s p( k8 `
--解压
0 y6 x& G2 O) P4 E! _& A1 _0 ] [root@njdyw python]# tar -zvxf Python-2.7.3.tgz
0 M( O, b- r+ H- q1 W$ P [root@njdyw python]# ls
& e: Y" Y P; h" ? Python-2.7.3 Python-2.7.3.tgz
8 E8 l. {' m5 O4 M) Y* H --configure:避免对原有的Python产生影响,必须制定prefix。0 F7 Z' q! Z! r" B8 Z+ j
[root@njdyw python]# cd Python-2.7.3
; V. S4 j. t$ _ [root@njdyw Python-2.7.3]# 。/configure --prefix=/usr/local/python2.7.3
$ u6 |* }; [0 \( H% S) [ --make:
- x# t5 H: M9 j" o' w [root@njdyw Python-2.7.3]# make
% r4 A3 l9 u+ R. x0 W; S --make install:* O; q r/ h2 H6 ~
[root@njdyw Python-2.7.3]# make install
: P3 @' b8 X' p; | 安装成功后目录为:- Z6 A6 m* _6 X
[root@njdyw Python-2.7.3]# ll /usr/local/python2.7.3/
' V7 ^. E2 V# l: g6 l 总计 16
, P4 G5 S L% [1 C% S2 M I; V0 R drwxr-xr-x 2 root root 4096 03-21 10:12 bin
8 |3 C- j( [8 v, E3 b- k1 L drwxr-xr-x 3 root root 4096 03-21 10:07 include
8 e& f8 Y6 S) w7 v; F: }0 @ drwxr-xr-x 4 root root 4096 03-21 10:07 lib
; t6 F- O- b- i3 \1 H drwxr-xr-x 3 root root 4096 03-21 10:07 share* |: X0 S# A( ], o
--建立软链接:
- N/ q' B# Q3 v [root@njdyw Python-2.7.3]# ln -s /usr/local/python2.7.3/bin/python /bin/python2.7.3. e% l/ V4 Q+ e, d0 |
[root@njdyw Python-2.7.3]# python3 g; I* d7 x, g/ B, v
python python2 python2.4 python2.7.38 ] b7 m6 s# x& l9 u. l
[root@njdyw Python-2.7.3]# python2.7.31 M* j- V1 L% i, _% l
Python 2.7.3 (default, Mar 21 2013, 10:06:48). C( l$ \+ e- k5 r# N( R/ m, L6 W: ?
[GCC 4.1.2 20080704 (Red Hat 4.1.2-50)] on linux2" d5 ~* c P- X+ C3 B
Type “help”, “copyright”, “credits” or “license” for more information.: U' n- V( n6 Y# s( @5 }' C- F8 }
3.安装setuptools
8 \' C: ]6 M" E. L4 I! s: N --使用wget下载:3 r" h& Q$ W6 t5 h
[root@njdyw python]# pwd
+ ] [& r- e% ?) U! {* }" e /python5 G& W" @- z; l* g8 O
[root@njdyw python]#wget pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gz#md5=7df2a529a074f613b509fb44feefe74e/ H" ~+ p& ~& G
[root@njdyw python]# ls" g! S) S4 B2 \* N
Python-2.7.3 Python-2.7.3.tgz setuptools-0.6c11.tar.gz y" Z6 f0 ?" T* }8 i: X! t; h" Q
--解压:: v( O% k% ^( J) ?' m
[root@njdyw python]# tar xzvf setuptools-0.6c11.tar.gz4 B, d0 g$ x, t
[root@njdyw python]# ls% W$ y4 ]1 g& w7 _
Python-2.7.3 Python-2.7.3.tgz setuptools-0.6c11 setuptools-0.6c11.tar.gz
. u1 d( h) c( y --安装:
0 D, U2 m8 i/ m9 I3 R3 ` [root@njdyw setuptools-0.6c11]# python2.7.3 setup.py install. I: T+ I9 O. t3 c
--建立软链接:
6 U/ S0 t# E: @ [root@njdyw setuptools-0.6c11]#ln -s /usr/local/python2.7.3/bin/easy_install /bin/easy_install2.7.3
+ I+ f$ ~" R! Q# Y 4.测试使用easy_install
' g( k* K' u, b: K" ^ [root@njdyw setuptools-0.6c11]# easy_install2.7.3 numpy
/ y. k* ?( W" O1 @& o5 _6 r- p 上面就是Linux配置Python环境的方法介绍了,宏基笔记本系统cjghost.com/soft_list/2_21-1.html本文是以Oracle为例子做了讲解,安装完Python后需要安装setuptools。 |
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