问题
I know almost nothing about CMake. What I'm trying to do is to use VTK with Qt. Unfortunately, I'm stuck at the CMake part. For some reason, when I press "configure", I get the following error:
CMake Error at GUISupport/Qt/CMakeLists.txt:58 (find_package): By not providing "FindQt5Widgets.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "Qt5Widgets", but CMake did not find one.
Could not find a package configuration file provided by "Qt5Widgets" with any of the following names:
Qt5WidgetsConfig.cmake
qt5widgets-config.cmake
Add the installation prefix of "Qt5Widgets" to CMAKE_PREFIX_PATH or set "Qt5Widgets_DIR" to a directory containing one of the above files. If "Qt5Widgets" provides a separate development package or SDK, be sure it has been installed.
What I've done :
Install Qt 5.4.1 for Windows 64-bit (VS 2013, 722 MB)
Install vtk 6.2.0
Install CMake 3.2.1
Extract vtk, and using the CMake GUI, set up the source code path and binary build
Set up several variable environment :
'CMAKE_PREFIX_PATH = E:\Qt\Qt5.4.1\5.4\msvc2013_64'
QTDIR = E:\Qt\Qt5.4.1
Path = E:\Program Files (x86)\CMake\bin;E:\vtk\bin\bin\Debug;E:\Qt\Qt5.4.1\5.4\msvc2013_64\bin
In CMake GUI, check the following options :
VTK_Group_Qt = true
BUILD_SHARED_LIBS = true
VTK_QT_VERSION = 5
QT_QMAKE_EXECUTABLE = E:/Qt/Qt5.4.1/5.4/msvc2013_64/bin/qmake.exe
Press configure
Get the above error
What should I do to not get any error?
Thank you!
来源：https://stackoverflow.com/questions/29905655/combining-qt-5-4-1-with-vtk-6-2-0-using-cmake-gui-3-2-1-on-windows