$ git clone -n https://src.fedoraproject.org/rpms/appstream0.16.git /var/lib/mock/f40-build-749883-114720/root/chroot_tmpdir/scmroot/appstream0.16
Cloning into '/var/lib/mock/f40-build-749883-114720/root/chroot_tmpdir/scmroot/appstream0.16'...
$ git reset --hard 1f216a9f459dcfa5dec851b252c593629bf0cd7c
HEAD is now at 1f216a9 Drop gobject introspection support from the compat package