$ git clone -n https://src.fedoraproject.org/rpms/chkrootkit.git /var/lib/mock/f40-build-766018-123889/root/chroot_tmpdir/scmroot/chkrootkit
Cloning into '/var/lib/mock/f40-build-766018-123889/root/chroot_tmpdir/scmroot/chkrootkit'...
$ git reset --hard ef133d2424adf96a3af069f263a630683960d29c
HEAD is now at ef133d2 Drop polkit requirement.