[PATCH modular] build.sh: add presentproto, dri3proto, and libxshmfence

[Matt Turner]

On Fri, Nov 1, 2013 at 1:37 PM, Gaetan Nadon <memsize at videotron.ca> wrote:
> I am out of context here, but these looks like prototypes from a packaging
> point of view. Could you bring them up to spec? Any other xorg protos and
> libs can be used to copy and fix up. Otherwise it would take dozens of
> patches to fix them up.

Aaron's just reporting that new packages are required by the X Server.
They're all new packages Keith needs/wrote for DRI3 support.