From 213a2d8d1330f825b23c7873c555c0fcee94be90 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Sat, 31 May 2008 08:47:15 +0000
Subject: [PATCH] Changed FIND_PACKAGE(PkgConfig) to INCLUDE(FindPkgConfig
 OPTIONAL) as per suggestion from Philip Lowman.

---
 CMakeLists.txt | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 96917bb89..8cbe720eb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -248,11 +248,7 @@ ELSE(DESIRED_QT_VERSION)
 ENDIF(DESIRED_QT_VERSION)
 
 #use pkg-config to find various modues
-IF   (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION} STRGREATER 2.4.5)
-
-    FIND_PACKAGE(PkgConfig)
-
-ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION} STRGREATER 2.4.5) 
+INCLUDE(FindPkgConfig OPTIONAL)
 
 IF(PKG_CONFIG_FOUND)