On Tue, Oct 23, 2012 at 12:52:47PM +0200, Kalev Lember wrote: > Parallel installable guile interpreters: > http://packages.debian.org/sid/amd64/guile-1.8/filelist > http://packages.debian.org/sid/amd64/guile-2.0/filelist So both new and old guile scripts need to be patched to call the right binary? Or is there a symlink created? > Conflicting -dev package: > http://packages.debian.org/sid/amd64/guile-1.8-dev/filelist > http://packages.debian.org/sid/amd64/guile-2.0-dev/filelist Jan was proposing this approach too, but I thought if some packages need to be patched to use the 1.8 guile paths, why not make one step further and patch also the paths used in building. At least, when the maintainers of the old packages prepare the patches, they can make sure if the packages still work correctly. Our packaging guidelines seem to allow (but discourage) conflicts with compat devel packages, if you think this will be a lot of unnecessary work, I'm ok with the conflict. FWIW, the OpenSuse packages don't seem to have the conflict and their libguile1-devel package has the aclocal file renamed to guile1.m4. -- Miroslav Lichvar -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel