【ROS2】ROS2+Qt6在编译时报错：target_link_libraries

1、问题描述

在使用 ROS2 和 Qt6 混合编程时，在CMake编译阶段报错：

CMake Error at /home/laoer/Qt6.9/6.9.2/gcc_64/lib/cmake/Qt6/QtPublicPluginHelpers.cmake:483 (target_link_libraries):The plain signature for target_link_libraries has already been used withthe target "laoer_app".  All uses of target_link_libraries with a targetmust be either all-keyword or all-plain.The uses of the plain signature are here:CMakeLists.txt:246 (target_link_libraries)

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