1环境问题安装完Qt6，新建Qt/QtQuickCMake工程编译出现如下错误:Foundpackageconfigurationfile:Qt6Config.cmakebutitsetQt6FOUNDtoFALSEsopackage"Qt6"isconsideredtobeNOTFOUND.原因：这是因为系统中缺少OpenGL库，可以安装libgl1-mesa-dev解决方法：su