From f4557c05d78267db8b18ee35ac8c9f36d42c30ed Mon Sep 17 00:00:00 2001
From: DRC <information@virtualgl.org>
Date: Mon, 19 Feb 2024 10:40:52 -0500
Subject: [PATCH] servertest: OpenCL interposer test tweaks

- Don't run OpenCL interposer tests unless VGL_DISPLAY is unset or
  points to a 3D X server.

- Allow OpenCL interposer tests to be disabled explicitly.
---
 server/servertest.in | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/server/servertest.in b/server/servertest.in
index 2ccb03f6..fd0f49b3 100644
--- a/server/servertest.in
+++ b/server/servertest.in
@@ -27,6 +27,9 @@ onexit()
 BIN=@CMAKE_RUNTIME_OUTPUT_DIRECTORY@
 LIB=@CMAKE_LIBRARY_OUTPUT_DIRECTORY@
 FAKEOPENCL=@VGL_FAKEOPENCL@
+if [[ ${VGL_DISPLAY:-"x"} != "x" && ! $VGL_DISPLAY =~ ":" ]]; then
+	FAKEOPENCL=0
+fi
 
 NODL=
 FAKERUTARGS=
@@ -46,6 +49,10 @@ while [ $# -gt 0 ]; do
 		echo "Testing without dlopen() interposer"
 		NODL=-nodl
 		;;
+	-noopencl)
+		echo "Testing without OpenCL interposer"
+		FAKEOPENCL=0
+		;;
 	-novgltrans)
 		echo "Testing without VGL Transport"
 		VGLTRANS=0