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3840d19d7b
Update the detection Qt5 folder to search for bin folder. That will affected for the starting DRAW or samples as a part of env.
58 lines
2.4 KiB
CMake
58 lines
2.4 KiB
CMake
#qt
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# Qt is searched manually first (just determine root)
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message (STATUS "Processing Qt 3-rd party")
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set (USE_QT_FROM_3RDPARTY_DIR TRUE)
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if (NOT DEFINED ${3RDPARTY_QT_DIR} AND ${3RDPARTY_QT_DIR} STREQUAL "")
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FIND_PRODUCT_DIR ("${3RDPARTY_DIR}" Qt 3RDPARTY_QT_DIR_NAME)
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if (NOT DEFINED ${3RDPARTY_QT_DIR_NAME} AND ${3RDPARTY_QT_DIR_NAME} STREQUAL "")
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set (3RDPARTY_QT_DIR "" CACHE PATH "The directory containing qt")
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set (USE_QT_FROM_3RDPARTY_DIR FALSE)
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else()
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# Combine directory name with absolute path and show in GUI
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set (3RDPARTY_QT_DIR "${3RDPARTY_DIR}/${3RDPARTY_QT_DIR_NAME}" CACHE PATH "The directory containing Qt" FORCE)
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endif()
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endif()
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if (${USE_QT_FROM_3RDPARTY_DIR})
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# Now set CMAKE_PREFIX_PATH to point to local Qt installation.
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# Without this setting find_package() will not work
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set(CMAKE_PREFIX_PATH ${3RDPARTY_QT_DIR})
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# Now we can apply standard CMake finder for Qt5. We do this mostly
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# to have qt5_wrap_cpp() function available and Qt5_FOUND variable filled
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find_package(Qt5 QUIET COMPONENTS Widgets Quick Xml PATHS ${3RDPARTY_QT_DIR} NO_DEFAULT_PATH)
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else()
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find_package(Qt5 QUIET COMPONENTS Widgets Quick Xml)
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endif()
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if (NOT ${Qt5_FOUND})
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# Now we can apply standard CMake finder for Qt. We do this mostly
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# to have qt4_wrap_cpp() function available
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find_package(Qt4)
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elseif(NOT ${USE_QT_FROM_3RDPARTY_DIR} AND WIN32)
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# Qt5_DIR typically points to lib/cmake/Qt5, need to go up to Qt root
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get_filename_component(QT_CMAKE_DIR "${Qt5_DIR}" DIRECTORY)
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get_filename_component(QT_LIB_DIR "${QT_CMAKE_DIR}" DIRECTORY)
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get_filename_component(QT_ROOT_DIR "${QT_LIB_DIR}" DIRECTORY)
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# Verify this is indeed the Qt root by checking for bin and packages directories
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if(EXISTS "${QT_ROOT_DIR}/bin")
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set(3RDPARTY_QT_DIR ${QT_ROOT_DIR} CACHE PATH "The directory containing Qt" FORCE)
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else()
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message(WARNING "Found Qt5 at ${Qt5_DIR} but could not determine Qt root directory with bin/ and plugins/ folders")
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set(3RDPARTY_QT_DIR ${Qt5_DIR} CACHE PATH "The directory containing Qt" FORCE)
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endif()
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elseif(NOT ${USE_QT_FROM_3RDPARTY_DIR})
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set(3RDPARTY_QT_DIR ${Qt5_DIR} CACHE PATH "The directory containing Qt" FORCE)
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endif()
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set (USED_3RDPARTY_QT_DIR "${3RDPARTY_QT_DIR}")
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if (3RDPARTY_QT_DIR OR EXISTS "${3RDPARTY_QT_DIR}/bin")
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list (APPEND 3RDPARTY_DLL_DIRS "${3RDPARTY_QT_DIR}/bin")
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else()
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list (APPEND 3RDPARTY_NO_DLLS 3RDPARTY_QT_DLL_DIR)
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endif()
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