85 lines
2.5 KiB
CMake
85 lines
2.5 KiB
CMake
macro(msvc_registry_search)
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if(NOT DEFINED Qt5_DIR)
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if (NOT EXISTS ${QT_ROOT})
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# look for user-registry pointing to qtcreator
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get_filename_component(QT_ROOT [HKEY_CURRENT_USER\\Software\\Classes\\Applications\\QtProject.QtCreator.pro\\shell\\Open\\Command] PATH)
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# get root path
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string(REPLACE "/Tools" ";" QT_ROOT "${QT_ROOT}")
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list(GET QT_ROOT 0 QT_ROOT)
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endif()
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file(GLOB QT_VERSIONS "${QT_ROOT}/5.13*")
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list(SORT QT_VERSIONS)
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# assume the latest version will be last alphabetically
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list(REVERSE QT_VERSIONS)
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list(GET QT_VERSIONS 0 QT_VERSION)
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# fix any double slashes which seem to be common
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string(REPLACE "//" "/" QT_VERSION "${QT_VERSION}")
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if(MSVC_VERSION GREATER_EQUAL 1920)
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set(QT_MSVC 2019)
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elseif(MSVC_VERSION GREATER_EQUAL 1910)
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set(QT_MSVC 2017)
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elseif(MSVC_VERSION GREATER_EQUAL 1900)
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set(QT_MSVC 2015)
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else()
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message(WARNING "Unsupported MSVC toolchain version")
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endif()
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if(QT_MSVC)
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if(CMAKE_CL_64)
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SET(QT_SUFFIX "_64")
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else()
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set(QT_SUFFIX "")
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endif()
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# MSVC 2015+ is only backwards compatible
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if(EXISTS "${QT_VERSION}/msvc${QT_MSVC}${QT_SUFFIX}")
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set(Qt5_DIR "${QT_VERSION}/msvc${QT_MSVC}${QT_SUFFIX}/lib/cmake/Qt5")
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elseif(QT_MSVC GREATER_EQUAL 2019 AND EXISTS "${QT_VERSION}/msvc2017${QT_SUFFIX}")
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set(Qt5_DIR "${QT_VERSION}/msvc2017${QT_SUFFIX}/lib/cmake/Qt5")
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elseif(QT_MSVC GREATER_EQUAL 2017 AND EXISTS "${QT_VERSION}/msvc2015${QT_SUFFIX}")
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set(Qt5_DIR "${QT_VERSION}/msvc2015${QT_SUFFIX}/lib/cmake/Qt5")
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else()
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message(WARNING "Required QT5 toolchain is not installed")
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endif()
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endif()
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endif()
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endmacro()
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macro(find_qt5)
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set(CMAKE_INCLUDE_CURRENT_DIR ON)
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#set(CMAKE_AUTOMOC ON)
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set(CMAKE_AUTOUIC ON)
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#add_definitions(-DQT_DEPRECATED_WARNINGS -DQT_DISABLE_DEPRECATED_BEFORE=0x060000)
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find_package(Qt5 COMPONENTS ${ARGN})
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if(Qt5_FOUND)
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if(WIN32 AND TARGET Qt5::qmake AND NOT TARGET Qt5::windeployqt)
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get_target_property(_qt5_qmake_location Qt5::qmake IMPORTED_LOCATION)
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execute_process(
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COMMAND "${_qt5_qmake_location}" -query QT_INSTALL_PREFIX
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RESULT_VARIABLE return_code
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OUTPUT_VARIABLE qt5_install_prefix
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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set(imported_location "${qt5_install_prefix}/bin/windeployqt.exe")
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if(EXISTS ${imported_location})
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add_executable(Qt5::windeployqt IMPORTED)
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set_target_properties(Qt5::windeployqt PROPERTIES
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IMPORTED_LOCATION ${imported_location}
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)
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endif()
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endif()
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else()
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message(FATAL_ERROR "Cannot find QT5!")
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endif()
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endmacro(find_qt5)
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