$ git clone -n https://src.fedoraproject.org/rpms/mathicgb.git /var/lib/mock/f33-build-310745-57376/root/chroot_tmpdir/scmroot/mathicgb
Cloning into '/var/lib/mock/f33-build-310745-57376/root/chroot_tmpdir/scmroot/mathicgb'...
$ git reset --hard e24c8675ec2e6f45ae57c4d212896c39cf491f08
HEAD is now at e24c867 Disable LTO on arm to avoid out-of-memory build failures.