2018-09-18 10:07:33 +00:00
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add_library(3rdparty_qt5 INTERFACE)
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2020-03-13 17:34:08 +00:00
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find_package(Qt5 5.14 CONFIG COMPONENTS Widgets Qml Concurrent)
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2018-09-18 10:07:33 +00:00
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if(WIN32)
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2020-02-10 16:57:23 +00:00
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find_package(Qt5 5.14 COMPONENTS WinExtras REQUIRED)
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2020-03-13 17:34:08 +00:00
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target_link_libraries(3rdparty_qt5 INTERFACE Qt5::Widgets Qt5::WinExtras Qt5::Qml Qt5::Concurrent)
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2018-09-18 10:07:33 +00:00
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else()
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2020-02-10 16:57:23 +00:00
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find_package(Qt5 5.14 COMPONENTS DBus Gui)
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2018-09-18 10:07:33 +00:00
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if(Qt5DBus_FOUND)
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2020-03-13 17:34:08 +00:00
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target_link_libraries(3rdparty_qt5 INTERFACE Qt5::Widgets Qt5::DBus Qt5::Qml Qt5::Concurrent)
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2018-09-18 10:07:33 +00:00
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target_compile_definitions(3rdparty_qt5 INTERFACE -DHAVE_QTDBUS)
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else()
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2020-03-13 17:34:08 +00:00
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target_link_libraries(3rdparty_qt5 INTERFACE Qt5::Widgets Qt5::Qml Qt5::Concurrent)
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2018-09-18 10:07:33 +00:00
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endif()
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target_include_directories(3rdparty_qt5 INTERFACE ${Qt5Gui_PRIVATE_INCLUDE_DIRS})
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endif()
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if(NOT Qt5Widgets_FOUND)
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2020-02-10 16:57:23 +00:00
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if(Qt5Widgets_VERSION VERSION_LESS 5.14.0)
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message("Minimum supported Qt5 version is 5.14.0! You have version ${Qt5Widgets_VERSION} installed, please upgrade!")
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2018-09-18 10:07:33 +00:00
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if(CMAKE_SYSTEM MATCHES "Linux")
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message(FATAL_ERROR "Most distros do not provide an up-to-date version of Qt.
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If you're on Ubuntu or Linux Mint, there are PPAs you can use to install one of the latest qt5 versions.
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2020-02-10 16:57:23 +00:00
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https://launchpad.net/~beineri/+archive/ubuntu/opt-qt-5.14.1-bionic
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https://launchpad.net/~beineri/+archive/ubuntu/opt-qt-5.14.1-xenial
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2018-09-18 10:07:33 +00:00
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just make sure to run
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2020-02-10 16:57:23 +00:00
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source /opt/qt514/bin/qt514-env.sh
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2018-09-18 10:07:33 +00:00
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before re-running cmake")
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elseif(WIN32)
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message(FATAL_ERROR "You can download the latest version of Qt5 here: https://www.qt.io/download-open-source/")
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else()
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message(FATAL_ERROR "Look online for instructions on installing an up-to-date Qt5 on ${CMAKE_SYSTEM}.")
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endif()
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endif()
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message("CMake was unable to find Qt5!")
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if(WIN32)
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2020-02-10 16:57:23 +00:00
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message(FATAL_ERROR "Make sure the QTDIR env variable has been set properly. (for example C:\\Qt\\5.14.1\\msvc2017_64\\)
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2019-10-26 02:19:07 +00:00
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You can also try setting the Qt5_DIR preprocessor definiton.")
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2018-09-18 10:07:33 +00:00
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elseif(CMAKE_SYSTEM MATCHES "Linux")
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message(FATAL_ERROR "Make sure to install your distro's qt5 package!")
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else()
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message(FATAL_ERROR "You need to have Qt5 installed, look online for instructions on installing Qt5 on ${CMAKE_SYSTEM}.")
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endif()
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endif()
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add_library(3rdparty::qt5 ALIAS 3rdparty_qt5)
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