$ git clone -n https://src.fedoraproject.org/rpms/cpphs.git /var/lib/mock/f31-build-109421-33929/root/chroot_tmpdir/scmroot/cpphs
Cloning into '/var/lib/mock/f31-build-109421-33929/root/chroot_tmpdir/scmroot/cpphs'...
$ git reset --hard 5e9d0e789958ab98ca240cbbf58333874f6ff1d7
HEAD is now at 5e9d0e7 BR prof for lib and static for executable