gentoo-overlay/x11-misc/primus/files/primus-0.2-libglvnd-workaround.patch

From 6ff7b3ee8c38830a72b5fc087d6f4f12cf421920 Mon Sep 17 00:00:00 2001
From: Gary Gatling <gsgatlin@ncsu.edu>
Date: Thu, 2 Mar 2017 14:50:47 -0500
Subject: [PATCH] primus needs this variable workaround for libglvnd enabled
 mesa

---
 primusrun | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/primusrun b/primusrun
index 81e2dc0..33f0eef 100755
--- a/primusrun
+++ b/primusrun
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# primus needs this variable workaround for libglvnd enabled mesa
+export __GLVND_DISALLOW_PATCHING=1
+
 # Readback-display synchronization method
 # 0: no sync, 1: D lags behind one frame, 2: fully synced
 # export PRIMUS_SYNC=${PRIMUS_SYNC:-0}