首先從Python官方下載源代碼包下載python
這裏將python安裝到/opt/python27文件夾下bootstrap
tar xvf Python-2.7.10.tgz
./configure --prefix=/opt/python27 --enable-shared
make
sudo make install
安裝完畢後。爲了不有時候執行python報如下的錯誤centos
/opt/python27/bin/python: error while loading shared libraries: libpython2.7.so.1.0: cannot open shared object file: No such file or directory
需要在/etc/ld.so.conf.d/文件夾下新建python27.conf文件,將python2.7的庫文件夾寫入此文件,內容例如如下:bash
/opt/python27/lib
而後執行markdown
sudo /sbin/ldconfig
此時可以執行如下的命令來測試安裝是否成功,也可以將其加到本身環境變量PATH裏,這樣就不用每次輸入完整路徑了。python2.7
/opt/python27/bin/python
wget http://peak.telecommunity.com/dist/ez_setup.py
sudo /opt/python27/bin/python ez_setup.py
wget https://bootstrap.pypa.io/get-pip.py
sudo /opt/python27/bin/python get-pip.py
安裝完畢pip以後,可以使用如下的命令來第三方包post
sudo /opt/python27/bin/pip install pyinstaller
轉載請以連接形式標明本文地址
本文地址:http://blog.csdn.net/kongxx/article/details/50627783ui