我在TaskGenJob.h中有我的类,其中TaskGenModel继承自QObject:class TaskGenJob : public TaskGenModel但我得到以下错误:-
/opt/qt_4.8.6/include/linux60_64/gcc48/QtCore/qobject.h:204:17: note: no known conversionfor argument 1 from 'QTreeWidgetIt
通过指定hellogl_es2平台,我尝试在没有X服务器的情况下运行eglfs Qt示例:发行版是Ubuntu 14.04.4 LTS (可信)。Qt版本是5.2.1,安装自,armhf架构,包qtbase5-dev,qtbase5-examples,qtbase5-examples-dbg。() from /lib/arm-linux-gnueabihf/libc.so.6
#1 0xb6624f0e in raise () from