按照为什么我的 32 位 opengl 库指向 mesa 而不是 nvidia，我已设法通过编辑 conf 文件使 ldconfig 不再引用 mesa 驱动程序，但当 mesa GL 驱动程序升级时，它们又回来了。如果我尝试卸载它们，我会得到以下信息：
/etc/ld.so.conf.d$ sudo apt-get remove --purge libgl1-mesa-dri libgl1-mesa-glx
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
libqt5feedback5 : Depends: libqt5multimedia5 (>= 5.0.2) but it is not going to be installed
libqt5quick5 : Depends: libqt5gui5 (>= 5.2.0) but it is not going to be installed
phonon : Depends: phonon-backend-gstreamer1.0 but it is not going to be installed or
phonon-backend
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
有没有正确的方法来删除这些驱动程序？