Comment 7 for bug 31098

Please remove "cmucl" from the archive and add it to the sync blacklist.

Although the package is maintained in Debian, the cyclic build-depends prevents it from getting build in Ubuntu. And bootstrapping it every new upstream versions doesn't seem manageable.

The binary packages built from cmucl have no rdepends that can't be fulfilled with other packages.
The source packages has only itself as rbuilddepends.