From 43038c98f8cc48cfded692ea44e02e93597da305 Mon Sep 17 00:00:00 2001
From: Sebastien Braun
Date: Tue, 5 Oct 2010 19:04:36 +0200
Subject: Add hard requirement for XInput library.

XInput2 will be preferred if its presence is detected.
---
 src/input/CMakeLists.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/input/CMakeLists.txt')

diff --git a/src/input/CMakeLists.txt b/src/input/CMakeLists.txt
index 29374e2..1a3b154 100644
--- a/src/input/CMakeLists.txt
+++ b/src/input/CMakeLists.txt
@@ -6,6 +6,14 @@ set(pvsinput_SRCS
     )
    
 if(UNIX)
+	find_file(XINPUT2_HDR X11/extensions/XInput2.h)
+	if(XINPUT2_HDR)
+		set_property(SOURCE x11FakeKeyboardHandler.cpp
+			APPEND
+			PROPERTY COMPILE_DEFINITIONS HAVE_XINPUT2_H
+		)
+	endif() 
+
 	set(pvsprivinputd_SRCS
 		pvsprivinputd.cpp
 		pvsPrivInputHandler.cpp
-- 
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