我正在尝试用C++运行程序，但出现此错误:terminatecalledafterthrowinganinstanceof'Ogre::InternalErrorException'what():OGREEXCEPTION(7:InternalErrorException):Couldnotloaddynamiclibrary/usr/lib/OGRE/RenderSystem_GL.SystemError:/usr/lib/OGRE/RenderSystem_GL.so:cannotopensharedobjectfile:Nosuchfileordirectory我已经安装了Ogr