Install multiple glibc versions

How to build the packages to facilitate this varies from language to language. This gets one step deeper if you require multiple versions of modules to be installed at the same time, too: ex: python-urgrabber See the Fedora docs on using the alternatives systems. Alternatives works if you need to install one or the other of conflicting or overlapping packages and have ONLY one of them work. When you need to have both or all of them work dependent on the user, you might consider environment modules to help you.

Multiple Installed Versions It is often requested to allow rpm and tools above rpm to allow the same application to be installed multiple times with different versions. The situation could look like this the actual situation is different : installed packages: python The situation would change as follows: installed packages: python Note: break out links for languages here. Connect and share knowledge within a single location that is structured and easy to search.

I have a glibc version 2. I would also like to install 2. By default, all the program should use 2. The two questions are:. But if you want to fully use the other version you need to compile against the other version to get the static parts. And you might want to compile the other version of glibc as well to get all the hardcoded paths to point to your installation directory for loading datafiles and plugins for NSS and gconv. How are we doing? Please help us improve Stack Overflow.

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Ask Question. Asked 6 years, 11 months ago. Active 5 years, 7 months ago. Viewed 3k times. I have three questions regarding this problem: How can I install another glibc on my system and still keep the 2. The software that I am going to install is nodejs. In future, how can I tell my software which glibc to use? Improve this question. Please don't cross post questions across the various stackexchange sites. I see you posted this question as well on Super User.

See here for more info: meta. See this Q for some ideas: stackoverflow. On a side note: Fedora 4 is no more supported since a long time. If your system is online I would strongly suggest to a system with security updates Add a comment.

Active Oldest Votes. Improve this answer. Fedora 4 is now 7 or so years old, out of any support for 6 years.