在centos上安裝python3.5.1
阿新 • • 發佈:2019-01-07
關鍵點:
1.安裝可能需要的依賴:yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
2.從python官網上下載python3.5.1的tar包:wget https://www.python.org/ftp/python/3.5.1/Python-3.5.1.tgz
3.將tar包解壓到/usr/local目錄下: tar -zxvf Python-3.5.1.tgz /usr/local/
4. 安裝python3.5.1原始碼包:在/usr/local/Python3.5.1目錄下 執行命令(需要保證安裝了gcc命令,如果沒沒有安裝gcc命令,可以執行 yum install gcc 先安裝gcc命令):./configure --->make---->make install
5.取代原python2.7的軟連線,當在命令列輸入python的時候,預設啟動python3.5.1 :
rm -rf /usr/bin/python
ln -s /usr/local/bin/Python3.5 /usr/bin/python
6.在命令列輸入python 檢視是不是啟動了python3.5.1