When I build a program from source (CentOS), How do I go about updating it to a new version? Can I just run the make && make install again with the same configure options?
-
When you get the new source, check the README or INSTALL files. Often there will be a section about upgrading. If there is not, doing a make && make install should work.
From kbyrd -
99% of time, just download the source of the new version (or a patch), build and install.
From MrShunz -
This is where GNU Stow can be useful. I've been using this tool for years to keep my OS clean. This is a package manager for programs installed from source. Here's how it works. First, I have one single directory where I keep all such programs,
/usr/local/stow
. Inside it, there are directories for each program. When I compile programs from source, I use option--prefix=/usr/local/stow/program-name
. Whenmake install
is done, the executable files are installed under/usr/local/stow/program-name/bin
, libraries are found in/usr/local/stow/program-name/lib
, etc. Then I runcd /usr/local/stow
andsudo stow program-name
. The last command creates links from/usr/local/stow/program-name/bin
to/usr/local/bin/
, from lib to/usr/local/lib
, etc. So, all files that belong to one program are located in one directory.When I want to delete or update the program, I run
sudo stow -D program-name
to delete the links and remove the directory. Now, the system is clean and I can install the new version.From minaev
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