From 3a757324884d1d6f89aa2c6f106fc22b99570df4 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Wed, 21 Sep 2011 18:00:57 +0100
Subject: [PATCH] If DBus is not found, disable event-input on Linux.

---
 CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index eb74dd462..e1a6dcc7c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -134,6 +134,11 @@ if(EVENT_INPUT)
 
 	elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
         find_package(DBus)
+        if(NOT DBUS_FOUND)
+            message(WARNING "DBus not found, event input will be disabled")
+            set(EVENT_INPUT 0)
+        endif()
+        
 	else()
 		message(WARNING "event input is not supported on this platform yet")
 	endif()