Well, is there one? "dnf list" finds nothing useful. I am refererring
specifically to this:
https://sourceforge.net/projects/cc-mode/
It describes itself as "a standard package in both GNU Emacs and XEmacs",
but I have emacs installed, and looking for the files in that package's
tarball, I don't see them.
After concluding that it would be faster to just write a spec file, then to
continue digging, that's what I did. I don't have the cycles to maintain
this package for Fedora, if anyone's interested I'll send them the spec
file, but this was pretty simple to package.