wget https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tgz
- 解壓:tar -zxvf Python-3.5.2.tgz
- 進入解壓目錄: cd Python-3.5.2
- 建立安裝目錄: mkdir /usr/local/python3.5.2
- 編譯: ./configure --prefix=/usr/local/python3.5.2
- 安裝: make && make install
- 備份原有python:mv /usr/bin/python /usr/bin/python_2.7.5
- 建立軟鏈接:ln -s /usr/local/python3.5.2/bin/python3.5 /usr/bin/python
python --version
輸出python
Python 3.5.2
至此,python升級成功。
centos
---恢復內容結束---python2.7
# ** centos 7 python2.7.5升級到3.5.2 **wget https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tgz
- 解壓:tar -zxvf Python-3.5.2.tgz
- 進入解壓目錄: cd Python-3.5.2
- 建立安裝目錄: mkdir /usr/local/python3.5.2
- 編譯: ./configure --prefix=/usr/local/python3.5.2
- 安裝: make && make install
- 備份原有python:mv /usr/bin/python /usr/bin/python_2.7.5
- 建立軟鏈接:ln -s /usr/local/python3.5.2/bin/python3.5 /usr/bin/python
python --version
輸出code
Python 3.5.2
至此,python升級成功。get