cmake error ( fuerte in fedora 17 )

edit

while running this command

cmake .. -DCMAKE_INSTALL_PREFIX=/opt/ros/fuerte -DSETUPTOOLS_DEB_LAYOUT=OFF

I got this

CMake Warning at build/cmake/rosunit/rosunit-extras.cmake:17 (message):
  add_pyunit() is deprecated.  For Python tests, use add_nostests() instead.
Call Stack (most recent call first):
  ros_comm/test/test_rosbag/CMakeLists.txt:52 (add_pyunit)

-- +++ rx
CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:97 (MESSAGE):
  **Could NOT find wxWidgets (missing: wxWidgets_FOUND)**
Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:288 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake/Modules/FindwxWidgets.cmake:831 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  rx/CMakeLists.txt:6 (find_package)

noob alert

how do I get past this !! I have already have Diamondback and now I am trying to install fuerte ( on Fedora 17 ) without removing Diamondback I am installing fuerte because I am confused whether the stacks openni_camera openni_tracker and openni_launch would work alright with Diamondback ... what I understand is the older stack openni_kinect is now divided into 2 - openni_camera and openni_tracker .. and their pages show install commands only for fuerte also there is more support for fuerte now i think