$ git clone -n https://src.fedoraproject.org/rpms/ghc-setenv.git /var/lib/mock/f31-build-112300-34273/root/chroot_tmpdir/scmroot/ghc-setenv
Cloning into '/var/lib/mock/f31-build-112300-34273/root/chroot_tmpdir/scmroot/ghc-setenv'...
$ git reset --hard c3dad825d7507548cddbb9840a59c12a5cb94572
HEAD is now at c3dad82 BR prof for lib and static for executable