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How to set the path to QT5 in cmake?

Hello,

I am not able to install OpenCV 2.4.6.1 properly. Poorly Cmake does not find the QT stuff and I get the following warning:

"CMake Warning at cmake/OpenCVFindLibsGUI.cmake:20 (find_package): By not providing "FindQt5Gui.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "Qt5Gui", but CMake did not find one.

Could not find a package configuration file provided by "Qt5Gui" with any of the following names:

Qt5GuiConfig.cmake
qt5gui-config.cmake"

I know the correct path to this things, but I do not know how to tell it Cmake. Also with google I found no solution.

This is the normal command I use: cmake -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON ..

How can I add the path to the Qt sources or is there another solution?

Thank you very much :)

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updated 2013-10-21 12:41:48 -0600

berak gravatar image

How to set the path to QT5 in cmake?

Hello,

I am not able to install OpenCV 2.4.6.1 properly. Poorly Cmake does not find the QT stuff and I get the following warning:

"CMake Warning at cmake/OpenCVFindLibsGUI.cmake:20 (find_package): By not providing "FindQt5Gui.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "Qt5Gui", but CMake did not find one.

Could not find a package configuration file provided by "Qt5Gui" with any of the following names:

Qt5GuiConfig.cmake
qt5gui-config.cmake"

I know the correct path to this things, but I do not know how to tell it Cmake. Also with google I found no solution.

This is the normal command I use: cmake -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON ..

How can I add the path to the Qt sources or is there another solution?

Thank you very much :)