Problems when building Click Integration

There is something wrong when build Click Integration follow your instructions:Usage.

I'm not quite familiar with cmake. It seemed that your code should find libclick.a in click/userlevel/ and libnsclick.so in click/ns/, but actually it can't find the two libs unless they are directly under click/, so I have to link or copy them under click/.

So maybe you modify the code or update your documentaion? Because this really takes me a lot of time to fix it and I don't want it to confuse others.