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39 lines
1.2 KiB
39 lines
1.2 KiB
10 years ago
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include_directories(
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${Qt5Gui_PRIVATE_INCLUDE_DIRS}
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"${CMAKE_CURRENT_BINARY_DIR}"
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)
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set(qtlxqt_SRCS
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main.cpp
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lxqtplatformtheme.cpp
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)
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add_library(qtlxqt SHARED ${qtlxqt_SRCS})
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target_link_libraries(qtlxqt
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Qt5::Widgets
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)
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# there is no standard way to get the plugin dir of Qt5 with cmake
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# The best way is get_target_property(QT_PLUGINS_DIR Qt5::QGtk2ThemePlugin LOCATION).
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# This directly returns the platformthemes dir. However, this does not work
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# in some distros, such as ubuntu.
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# Finally, I came up with a more reliable way by using qmake.
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get_target_property(QT_QMAKE_EXECUTABLE ${Qt5Core_QMAKE_EXECUTABLE} IMPORTED_LOCATION)
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if(NOT QT_QMAKE_EXECUTABLE)
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message(FATAL_ERROR "qmake is not found.")
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endif()
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# execute the command "qmake -query QT_INSTALL_PLUGINS" to get the path of plugins dir.
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execute_process(COMMAND ${QT_QMAKE_EXECUTABLE} -query QT_INSTALL_PLUGINS
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OUTPUT_VARIABLE QT_PLUGINS_DIR
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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if(QT_PLUGINS_DIR)
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message(STATUS "Qt5 plugin directory:" "${QT_PLUGINS_DIR}")
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else()
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message(FATAL_ERROR "Qt5 plugin directory cannot be detected.")
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endif()
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install(TARGETS qtlxqt LIBRARY DESTINATION "${QT_PLUGINS_DIR}/platformthemes")
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