From 3bf7a32b6844cd7720b5be227ab5894b9919e300 Mon Sep 17 00:00:00 2001
From: Andreas Beckmann <anbe@debian.org>
Date: Sat, 22 Aug 2020 21:31:43 +0100
Subject: [PATCH] optirun: set ENABLE_PRIMUS_LAYER=1 to enable primus-vk
 handling

Gbp-Pq: Name primus-vk.patch
---
 src/optirun.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/optirun.c b/src/optirun.c
index f05f05c..b1ad14a 100644
--- a/src/optirun.c
+++ b/src/optirun.c
@@ -256,6 +256,9 @@ static int run_primus(int argc, char **argv) {
   /* assume OSS drivers for primary display (Mesa for Intel) */
   setenv("PRIMUS_libGLd", libgl_mesa, 0);
 
+  /* vulkan applications are handled via primus-vk */
+  setenv("ENABLE_PRIMUS_LAYER", "1", 0);
+
   int exitcode = bb_run_fork(run_args, 0);
   free(run_args);
   return exitcode;
-- 
2.30.2