一.環境
ubuntu14.04
二.准備
2.1更新軟件庫
sudo apt-get update
2.2安裝編譯器及相應工具
2.3安裝相應的開發庫
sudo apt-get install zlib1g-dev libbz2-dev libssl-dev libncurses5-dev libsqlite3-dev libreadline-dev tk-dev libgdbm-dev libdb-dev libpcap-dev xz-utils libexpat-dev
2.4安裝python
2.4.1獲取python2.7.13
wget http://python.org/ftp/python/2.7.13/Python-2.7.13.tar.xz
2.4.2解壓
tar xvf Python-2.7.13.tar.xz
2.4.3進入目錄Python-2.7.13
cd Python-2.7.13
2.4.4配置
./configure --prefix=/usr/local --enable-unicode=ucs4 --enable-shared LDFLAGS="-Wl,-rpath /usr/local/lib"
2.4.5安裝
make -j10 && sudo make install
2.5 安裝pip
2.5.1獲取腳本
wget https://bootstrap.pypa.io/get-pip.py
2.5.2執行腳本(安裝pip setuptool wheel)
sudo python2.7 get-pip.py
2.5.3安裝你想安裝的軟件
sudo pip2.7 install 軟件包名
2.6創建隔離的python環境
2.6.1安裝virtualenv
sudo pip2.7 install virtualenv
2.6.2創建環境
virtualenv myOwnPython2_7Env
2.6.3激活
source myOwnPython2_7Env/bin/activate
2.6.4現在可以檢查版本是不是2.7.13
python --version
2.6.5關閉
deactivate