$ git clone -n https://src.fedoraproject.org/rpms/libXaw.git /var/lib/mock/f40-build-738260-107786/root/chroot_tmpdir/scmroot/libXaw
Cloning into '/var/lib/mock/f40-build-738260-107786/root/chroot_tmpdir/scmroot/libXaw'...
$ git reset --hard f4ee03b9f6f19d8d19fd27de872b28985edd01db
HEAD is now at f4ee03b libXaw 1.0.15