CentOS 7.x is dependent on Python 2.x to function correctly, do not overwrite the Python 2 installation accidentally. It is essential to note the directories that we are installing is Python 3.9. This article covers the installation of Python 3.9 on a CentOS 7 operating system and how to create a Virtual Environment(venv) with pyvenv for which Python 3 can run. #python3.Verified and Tested 04/04/21 Introduction Use command python3.7 instead of just python. You can also remove the Downloaded tar file if your like with command rm rm -f /root/Python-3.7.0.tgz Step 4 – Check Python VersionĬheck the latest version installed of python. This action will take some minutes to create the package Make altinstall is very important to avoid replacing the default python binary file /usr/bin/python. Successfully installed pip-10.0.1 setuptools-39.0.1 Installing collected packages: setuptools, pip
Upgrade) ensurepip="-altinstall -upgrade" \ This action will prepare your prepare the package for the compilation #./configure -enable-optimizations Use below set of commands to compile Python source code on your system using altinstall. Now extract the downloaded file #tar xzf Python-3.7.0.tgz Step 3 – Install Python 3.7 Step 2 – Download last python release ” Python 3.7ĭownload Python using from python official site using wget. please login to ur system and Download the needed requirements for Python #yum install gcc openssl-devel bzip2-devel libffi libffi-devel Installing:īzip2-devel x86_64 1.0.6-13.el7 base 218 k One of the top requirement of Python is the GCC compiler on your system.
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