From a2a74cbb4ff09715c39f270b4bee82cd0459ee64 Mon Sep 17 00:00:00 2001
From: Glenn Watson <gw@intuitionlibrary.com>
Date: Tue, 20 Jan 2015 09:09:45 +1000
Subject: [PATCH] Switch linux reftests on glutin to use osmesa software
 rendering.

---
 tests/reftest.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/reftest.rs b/tests/reftest.rs
index 92c84b28b55..6c483d6d02a 100644
--- a/tests/reftest.rs
+++ b/tests/reftest.rs
@@ -276,6 +276,9 @@ fn capture(reftest: &Reftest, side: uint) -> (u32, u32, Vec<u8>) {
     if reftest.experimental {
         command.arg("--experimental");
     }
+    if cfg!(target_os = "linux") {
+        command.args(["-r", "mesa"].as_slice());
+    }
     let retval = match command.status() {
         Ok(status) => status,
         Err(e) => panic!("failed to execute process: {}", e),