Petter Reinholdtsen provided a patch in Debian Bug #1078746 to add AppStream metadata for mkgmap. " Here is a patch to add Appstream metainfo XML announcing the hardware handled by this package. Including this information in the package will ensure programs mapping hardware to packages using Appstream information, like the isenkram package, will know that this package is useful on machines where the hardware is discovered. The appstream metadata file can be checked using this command after package build: appstreamcli validate-tree --no-net --explain debian/mkgmap " https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1078746 Kind Regards, Bas -- GPG Key ID: 4096R/6750F10AE88D4AF1 Fingerprint: 8182 DE41 7056 408D 6146 50D1 6750 F10A E88D 4AF1