declaration of'class QCheckBox'../dialog/dialog.cpp:12:45: error: invalid use of incomplete type'class QPushButton'In file included from /opt/Qt5.0.1/5.0.1/gcc/include/QtWidgets/QDialog:1:0, from ../dialog/dialog.h:4, from ../dialog/dialog.cpp:1:/opt/Qt5.0.1/5.0.1/gcc/include/...
error: invalid use of incomplete type ‘class Ogre::SceneManager’问题修改 1.问题描述 自己开发的程序中使用到了jsk_rviz_plugins这个包,之前使用的是Nvidia的PX2板子,系统环境是Ubuntu16.04+ROS kinetic,编译运行没有问题。最近开发板子升级到Nvidia Xavier之后,系统环境也升级为Ubuntu18.04+ROS melodic,结果编译程...
V510. The 'Foo' function receives class-type variable as Nth actual argument. This is unexpected behavior. V511. The sizeof() operator returns pointer size instead of array size. V512. Call of the 'Foo' function will lead to buffer overflow. V513. Use _beginthreadex/_endthreadex functio...