[gentoo-user] GPU closed source libraries

[Francisco Ares]

Hi, All.

I'm trying to get Gentoo and xorg in an Odroid XU4 (hardkernel.com).

Most things are done, but there are a few glitches. I'm using the open
source xf86-video-armsoc, which does not provide GPU acceleration.

So, for instance, dev-qt/qtgui with USE="gles2" (just an example), it will
pull media-libs/mesa for 3d acceleration, although the proprietary library
(Mali drivers) would do so.

How would I avoid emerging media-libs/mesa in this example?

Thank you,
Francisco