$ git clone -n https://src.fedoraproject.org/rpms/PyMca.git /var/lib/mock/f40-build-766005-123889/root/chroot_tmpdir/scmroot/PyMca
Cloning into '/var/lib/mock/f40-build-766005-123889/root/chroot_tmpdir/scmroot/PyMca'...
$ git reset --hard f46dfaf046f25d5142380a488882ea8455d18a45
HEAD is now at f46dfaf Version 7.2.0