Set OpenGL preference to GLVND

This silences a CMake warning introduced in CMAKE 3.11.
minetest · Aug 18, 2018 · 1ec5028 · 1ec5028
1 parent 78bd902
commit 1ec5028
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -296,6 +296,7 @@ else()
 		if(NOT HAIKU)
 			find_package(X11 REQUIRED)
 		endif(NOT HAIKU)
+		set(OpenGL_GL_PREFERENCE "GLVND")
 		find_package(OpenGL REQUIRED)
 		find_package(JPEG REQUIRED)
 		find_package(BZip2 REQUIRED)