I just came across these lines in the new package xf86-video-modesetting: (inputs `(;; FIXME: This is a libdrm version incompatible with that of ;; MESA, which xorg-server uses. Therefore, using this driver ;; leads to "unresolved symbol drmModeSetCursor2". ("libdrm" ,libdrm) Could we not simply use libdrm-2.4.33 as in mesa? The same should hold for xf86-video-intel. Or probably better yet, as in the other xf86-video-*, use mesa as an input.
Andreas