106 lines
4.2 KiB
CMake
106 lines
4.2 KiB
CMake
macro (acg_qt5)
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#try to find qt5 automatically
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#for custom installation of qt5, dont use any of these variables
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set (QT5_INSTALL_PATH "" CACHE PATH "Path to Qt5 directory which contains lib and include folder")
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if (EXISTS "${QT5_INSTALL_PATH}")
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set (CMAKE_PREFIX_PATH "${CMAKE_PREFIX_PATH};${QT5_INSTALL_PATH}")
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set (QT5_INSTALL_PATH_EXISTS TRUE)
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endif(EXISTS "${QT5_INSTALL_PATH}")
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set(QT5_FINDER_FLAGS "" CACHE STRING "Flags for the Qt finder e.g.
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NO_DEFAULT_PATH if no system installed Qt shall be found")
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# compute default search paths
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set(SUPPORTED_QT_VERSIONS 5.11 5.10 5.9 5.8 5.7 5.6)
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foreach (suffix gcc_64 clang_64)
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foreach(version ${SUPPORTED_QT_VERSIONS})
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list(APPEND QT_DEFAULT_PATH "~/sw/Qt/${version}/${suffix}")
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endforeach()
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endforeach()
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find_package (Qt5Core PATHS ${QT_DEFAULT_PATH} ${QT5_FINDER_FLAGS})
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if(Qt5Core_FOUND)
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if(Qt5Core_VERSION) # use the new version variable if it is set
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set(Qt5Core_VERSION_STRING ${Qt5Core_VERSION})
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endif(Qt5Core_VERSION)
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string(REGEX REPLACE "^([0-9]+)\\.[0-9]+\\.[0-9]+.*" "\\1" QT_VERSION_MAJOR "${Qt5Core_VERSION_STRING}")
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string(REGEX REPLACE "^[0-9]+\\.([0-9]+)\\.[0-9]+.*" "\\1" QT_VERSION_MINOR "${Qt5Core_VERSION_STRING}")
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string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" QT_VERSION_PATCH "${Qt5Core_VERSION_STRING}")
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find_package (Qt5Widgets QUIET PATHS ${QT_DEFAULT_PATH} ${QT5_FINDER_FLAGS})
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find_package (Qt5Gui QUIET PATHS ${QT_DEFAULT_PATH} ${QT5_FINDER_FLAGS})
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find_package (Qt5OpenGL QUIET PATHS ${QT_DEFAULT_PATH} ${QT5_FINDER_FLAGS})
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if (NOT WIN32 AND NOT APPLE)
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find_package (Qt5X11Extras QUIET PATHS ${QT_DEFAULT_PATH} ${QT5_FINDER_FLAGS})
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endif ()
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if (Qt5Core_FOUND AND Qt5Widgets_FOUND AND Qt5Gui_FOUND AND Qt5OpenGL_FOUND )
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set (QT5_FOUND TRUE)
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endif()
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endif(Qt5Core_FOUND)
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if (QT5_FOUND)
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#set plugin dir
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list(GET Qt5Gui_PLUGINS 0 _plugin)
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if (_plugin)
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get_target_property(_plugin_full ${_plugin} LOCATION)
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get_filename_component(_plugin_dir ${_plugin_full} PATH)
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set (QT_PLUGINS_DIR "${_plugin_dir}/../" CACHE PATH "Path to the qt plugin directory")
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elseif(QT5_INSTALL_PATH_EXISTS)
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set (QT_PLUGINS_DIR "${QT5_INSTALL_PATH}/plugins/" CACHE PATH "Path to the qt plugin directory")
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elseif()
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set (QT_PLUGINS_DIR "QT_PLUGIN_DIR_NOT_FOUND" CACHE PATH "Path to the qt plugin directory")
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endif(_plugin)
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#set binary dir for fixupbundle
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if(QT5_INSTALL_PATH_EXISTS)
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set(_QT_BINARY_DIR "${QT5_INSTALL_PATH}/bin")
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else()
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get_target_property(_QT_BINARY_DIR ${Qt5Widgets_UIC_EXECUTABLE} LOCATION)
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get_filename_component(_QT_BINARY_DIR ${_QT_BINARY_DIR} PATH)
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endif(QT5_INSTALL_PATH_EXISTS)
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set (QT_BINARY_DIR "${_QT_BINARY_DIR}" CACHE PATH "Qt5 binary Directory")
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mark_as_advanced(QT_BINARY_DIR)
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set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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if (Qt5X11Extras_FOUND)
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include_directories(${Qt5X11Extras_INCLUDE_DIRS})
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add_definitions(${Qt5X11Extras_DEFINITIONS})
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endif ()
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if ( NOT MSVC )
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
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endif()
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#adding QT_NO_DEBUG to all release modes.
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# Note: for multi generators like msvc you cannot set this definition depending of
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# the current build type, because it may change in the future inside the ide and not via cmake
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if (MSVC_IDE)
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /DQT_NO_DEBUG")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /DQT_NO_DEBUG")
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set(CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_RELEASE} /DQT_NO_DEBUG")
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set(CMAKE_CXX_FLAGS_MINSITEREL "${CMAKE_C_FLAGS_RELEASE} /DQT_NO_DEBUG")
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set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELEASE} /DQT_NO_DEBUG")
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELEASE} /DQT_NO_DEBUG")
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else(MSVC_IDE)
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if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
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add_definitions(-DQT_NO_DEBUG)
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endif()
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endif(MSVC_IDE)
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# Enable automoc
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set(CMAKE_AUTOMOC ON)
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endif (QT5_FOUND)
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endmacro ()
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