$ git clone -n https://src.fedoraproject.org/rpms/ghc-code-page.git /var/lib/mock/f31-build-99620-33184/root/chroot_tmpdir/scmroot/ghc-code-page
Cloning into '/var/lib/mock/f31-build-99620-33184/root/chroot_tmpdir/scmroot/ghc-code-page'...
$ git reset --hard 018ad8fd7b6128bec8f4c90b3a2db3788df60bc9
HEAD is now at 018ad8f BR prof for lib and static for executable