python3+pip安裝教程--centos6
pyhton3+pip安裝教程
1.安裝環境
centos6
2.安裝準備
安裝所需依賴
yum -y groupinstall "Development tools"
yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel
3.下載安裝python3
a)下載 python3原始碼包
wget https://www.python.org/ftp/python/3.4.3/Python-3.4.3.tgz
tar -zxvf Python-3.4.
cd Python-3.4.3
b)開始安裝
./configure --prefix=/usr/local/python
make && make altinstall
c)更新庫,建立命令 python 的連結
echo "/usr/local/python/lib" >> /etc/ld.so.conf
ldconfig
ln -s /usr/local/python/bin/python3.4 /usr/local/bin/python
d)檢查 python3是否安裝成功
python -V
4.安裝pip
a)依賴解決
yum -y install zlib zlib-devel
b)下載安裝setuptools
unzip setuptools-28.7.0.zip
cd setuptools-28.7.0
/usr/local/bin/python setup.py install
c)建立命令easy_install ,pip連結
ln -s /usr/local/python/bin/easy_install /usr/local/bin/easy_install
ln -s /usr/local/python/bin/pip3.4 /usr/local/bin/pip