![]() These packages are ignoring the standard advice, which allows both to be installed in parallel.Īs for getting a non-conflicting Python 3 package for RHEL 7, that’s well covered in another answer on Stack Overflow. That “if” can bite you: some packagers have created Python 3 packages with a /usr/bin/python or similar, which creates a conflict. e2fsprogs iproute libselinux-python net-tools policycoreutils-python procps python(abi) 2.7 python-configobj python-jinja2 python-jsonpatch python-oauthlib python-PrettyTable python-requests python-six python-yaml. The Software Collection is a reliable, community project designed to allow developers to install, build, and utilize numerous software versions on a single system without compromising the performance of the system default modules. Eventually, I used the following found on two websites that reputable: As root: yum install yum list 'python3' yum install python36-rpm. 1.The first thing when installing Python on CentOS 7 is enabling the Software Collections. How to install Python 3 on Red Hat Enterprise Linux 7 by Rob Terzi (August 2018). Scripts that assume Python 2 will call it as python in shebang lines and such, so there is not in fact a conflict between the old version and your newer version's python3 binary and everything that depends on it, as long as your binary Python packages are built properly. This section details procedure for installing cloud-init on RHEL 7.x, RHEL 8.2, RHEL 8.4, RHEL 8.6, and later, and. How to install it What the package is even called. In RHEL 8, Python 2.7 and Python 3.8 have shorter support than RHEL. How? It starts with the fact that one should always call Python 3 as python3, since that insulates you from the major version compatibility problem. If you outright replace Python 2 with 3, you'll break several of the OS's core tools.Įven if that were not the case, your question is based on an incorrect premise, being that completely replacing Python 2 with Python 3 is a good idea in the first place. RHEL 7 and its derivatives depend on Python 2 at a very deep level. ![]()
0 Comments
Leave a Reply. |