Problem with Stagte installation

Hello everyone

After an apparent successful installation of Player I had a compilation problem that made Stage's installation impossible. When trying to generate the makefiles with cmake I get the following error:

* WebSim not detected.

CMake Error at /usr/share/cmake-2.6/Modules/FindPkgConfig.cmake:350
(message):
None of the required 'cppunit' found
Call Stack (most recent call first):hat
libstageplugin/test/CMakeLists.txt:3 (pkg_search_module)

I searched several forums and they said that this problem has to do with the libtool package missing but I verified it and it is already installed.

Hope any of you can help me with this problem.

Greetings!