$ git clone -n https://src.fedoraproject.org/rpms/ghc-fixed.git /var/lib/mock/f38-build-689198-82511/root/chroot_tmpdir/scmroot/ghc-fixed
Cloning into '/var/lib/mock/f38-build-689198-82511/root/chroot_tmpdir/scmroot/ghc-fixed'...
$ git reset --hard 38fe2c8df42907b64403336c79ab27431e19a6d3
HEAD is now at 38fe2c8 Convert to %autorelease and %autochangelog