Installing on Fedora, no image shown

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OpenCV Error: Unspecified error (The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script) in cvShowImage, file /home/ety/opencv/modules/highgui/src/window.cpp, line 501
terminate called after throwing an instance of 'cv::Exception'
  what():  /home/ety/opencv/modules/highgui/src/window.cpp:501: error: (-2) The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script in function cvShowImage

Abandon

Hello, I am trying to install OpenCV on Fedora 19 (Xfce). My program compiles, but whenever I call a graphic function like cvShowImage , it fails with the above message. I have installed GTK3 and all dependencies before uninstalling/reinstalling OpenCV again and again, with CMake/make/make install.

Thanks if anyone has a tip :)