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49 lines
1.3 KiB
CMake
49 lines
1.3 KiB
CMake
cmake_minimum_required(VERSION 2.8.8)
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if(POLICY CMP0020)
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cmake_policy(SET CMP0020 NEW)
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endif()
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if(POLICY CMP0025)
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cmake_policy(SET CMP0025 NEW) # CMake 3.0
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endif()
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if(POLICY CMP0043)
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cmake_policy(SET CMP0043 NEW) # CMake 3.0
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endif()
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if(POLICY CMP0053)
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cmake_policy(SET CMP0053 NEW) # CMake 3.1
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endif()
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project(QtImageViewer)
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find_package(VTK COMPONENTS
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vtkGUISupportQt
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vtkIOImage
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vtkInteractionImage
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vtkRendering${VTK_RENDERING_BACKEND}
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vtkTestingCore
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)
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include(${VTK_USE_FILE})
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if("${VTK_QT_VERSION}" STREQUAL "")
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message(FATAL_ERROR "VTK was not built with Qt")
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endif()
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set( Srcs main.cxx )
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if(VTK_QT_VERSION VERSION_GREATER "4")
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find_package(Qt5 COMPONENTS Core REQUIRED QUIET)
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add_executable(qtimageviewer ${Srcs})
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qt5_use_modules(qtimageviewer Core Gui Widgets)
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target_link_libraries(qtimageviewer ${VTK_LIBRARIES})
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else()
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find_package(Qt4 REQUIRED)
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include(${QT_USE_FILE})
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# Use what VTK built with
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set(QT_QMAKE_EXECUTABLE ${VTK_QT_QMAKE_EXECUTABLE} CACHE FILEPATH "")
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set(QT_MOC_EXECUTABLE ${VTK_QT_MOC_EXECUTABLE} CACHE FILEPATH "")
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set(QT_UIC_EXECUTABLE ${VTK_QT_UIC_EXECUTABLE} CACHE FILEPATH "")
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include_directories(${QT_INCLUDE_DIR})
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add_executable(qtimageviewer ${Srcs})
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target_link_libraries(qtimageviewer ${QT_LIBRARIES} ${VTK_LIBRARIES})
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endif()
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