$ git clone -n https://src.fedoraproject.org/rpms/wgrib2.git /var/lib/mock/f31-build-60514-28741/root/thebuilddir/tmp/scmroot/wgrib2
Cloning into '/var/lib/mock/f31-build-60514-28741/root/thebuilddir/tmp/scmroot/wgrib2'...
$ git reset --hard fa79876bd5129c847020f6b90ac88bcdbe23e35e
HEAD is now at fa79876 Define CC/HDF5 as strings