# About — 关于对话框插件(共享库 / DLL) add_library(AboutPlugin SHARED About.cpp AboutPlugin.h AboutPlugin.cpp ) target_include_directories(AboutPlugin PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/Plugins ${CMAKE_SOURCE_DIR}/PluginSDK ) target_link_libraries(AboutPlugin PUBLIC PluginSDK Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Widgets) set_target_properties(AboutPlugin PROPERTIES PREFIX "" SUFFIX ".dll" RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin/plugins/About" WINDOWS_EXPORT_ALL_SYMBOLS ON LINK_FLAGS "-Wl,--export-all-symbols") add_custom_command(TARGET AboutPlugin POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/plugin.json" "${CMAKE_BINARY_DIR}/bin/plugins/About/plugin.json" )