$ git clone -n https://src.fedoraproject.org/rpms/cairomm1.16.git /var/lib/mock/f37-build-654776-72816/root/chroot_tmpdir/scmroot/cairomm1.16
Cloning into '/var/lib/mock/f37-build-654776-72816/root/chroot_tmpdir/scmroot/cairomm1.16'...
$ git reset --hard ee98d37efe206a3c6c0c7f63093d3fce61328a28
HEAD is now at ee98d37 Update to 1.16.2