From a6981b7f835bdc54642c72f58064e52c83b9714e Mon Sep 17 00:00:00 2001
From: Camilla Berglund <elmindreda@elmindreda.org>
Date: Sat, 28 Jan 2012 00:01:05 +0100
Subject: [PATCH] Function and symbol checks are only performed on X11/GLX.

---
 CMakeLists.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 09191191..4d8f5ebd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,9 +13,6 @@ set(GLFW_VERSION_FULL "${GLFW_VERSION}.${GLFW_VERSION_PATCH}${GLFW_VERSION_EXTRA
 option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ON)
 option(GLFW_BUILD_TESTS "Build the GLFW test programs" ON)
 
-include(CheckFunctionExists)
-include(CheckSymbolExists)
-
 find_package(OpenGL REQUIRED)
 
 #--------------------------------------------------------------------
@@ -55,6 +52,9 @@ if (UNIX AND NOT APPLE)
         list(APPEND GLFW_LIBRARIES ${RT_LIBRARY})
     endif(RT_LIBRARY)
 
+    include(CheckFunctionExists)
+    include(CheckSymbolExists)
+
     include(${GLFW_SOURCE_DIR}/CMake/CheckX11Extensions.cmake)
     set(CMAKE_REQUIRED_LIBRARIES ${X11_X11_LIB} ${OPENGL_gl_LIBRARY})