For quite some time now, Ada has been a primary citizen in Debian Linux with lots of packages available by simple typing the familiar apt-get command.
I don’t know if someone has stepped up to the plate yet, but simply having a policy for how to build Ada packages for Fedora is a good start.
Maybe I should consider doing the same for Slackware? I could write a few slackbuild scripts and submit them to slackbuilds.org. Hmm, it’s worth considering at least.