Make altinstall is used to prevent replacing the default python binary file /usr/bin/python.Ĭheck the latest version installed of python using below command python2. To install pip for Python 3 on Ubuntu 20. Use below set of commands to compile Python source code on your system using altinstall. You can also download latest version in place of specified below. Sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-devĭownload Python using following command from python official site. Sudo apt-get install build-essential checkinstall Execute the following commands on your system to install all required dependencies to build Python 2.7. You must have installed the following prerequisites on your system. How to Install Python 3.4 on Ubuntu & LinuxMint.Ultimately the goal is to have Python 2 out of the main archive in time for the Ubuntu 20.04 release in April considering it's a Long-Term Support release that Canonical needs to maintain for years to come, but within the universe archive is likely to still be some Python 2 remnants for packages not seeing Python 3 support.To install Python 3.4.5 visit following article. A new python-pointing-to-python2 package pointing python to Python 2 is expected to come in the Focal repository. Those packages are no longer shipped in the Ubuntu "Focal" archive although python2-minimal and other python2* packages are for satisfying the dependencies of remaining packages that are not yet Python 3 compliant. libpython-dev, python, python-minimal and other packages are no longer provided as part of the python-defaults package as of today in the Ubuntu 20.04 archive. Matthias Klose who has been coordinating much of the Python 2 removal effort for Ubuntu and Debian has provided another update on the matter. Work continues on transitioning packages to Python 3 or otherwise ultimately dropping unmaintained packages.
With Python 2 having reached end-of-life at the start of 2020, Ubuntu and Debian developers continue their work on removing Python 2 at least from the base OS.
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