$ git clone -n https://git.cclinux.org/stage/rpms/ghc-data-default-class.git /home/mockroot/dist-circle8-ppc64le-build-52330-12800/root/chroot_tmpdir/scmroot/ghc-data-default-class
Cloning into '/home/mockroot/dist-circle8-ppc64le-build-52330-12800/root/chroot_tmpdir/scmroot/ghc-data-default-class'...
$ git reset --hard 8fba1f0f2ddf0eaebfff8c237d37ed0d2a91a7cc
HEAD is now at 8fba1f0 import ghc-data-default-class-0.1.2.0-5.el8