Don't use mesa_source_set for drm-uapi

We don't want the mesa common_config to apply to clients pulling in
these headers.

Change-Id: Ic32724282aff1cac84b4b67ebef373c7b764723b
Reviewed-on: https://fuchsia-review.googlesource.com/c/third_party/mesa/+/503201
Reviewed-by: John Bauman <jbauman@google.com>
1 file changed