From cc5f8686feee4efea124d582b99990dd987e1e98 Mon Sep 17 00:00:00 2001
From: Don Kjer <don@lindenlab.com>
Date: Mon, 15 Oct 2012 17:36:51 +0000
Subject: Speeding up cmake configuration, especially on linux.  Re-arranged
 llrender/llwindow cmake source a bit

---
 indra/cmake/Variables.cmake | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'indra/cmake/Variables.cmake')

diff --git a/indra/cmake/Variables.cmake b/indra/cmake/Variables.cmake
index 405d80aeb0..6efe738197 100644
--- a/indra/cmake/Variables.cmake
+++ b/indra/cmake/Variables.cmake
@@ -12,6 +12,9 @@
 
 # Relative and absolute paths to subtrees.
 
+if(NOT DEFINED ${CMAKE_CURRENT_LIST_FILE}_INCLUDED)
+set(${CMAKE_CURRENT_LIST_FILE}_INCLUDED "YES")
+
 if(NOT DEFINED COMMON_CMAKE_DIR)
     set(COMMON_CMAKE_DIR "${CMAKE_SOURCE_DIR}/cmake")
 endif(NOT DEFINED COMMON_CMAKE_DIR)
@@ -167,3 +170,4 @@ set(USE_PRECOMPILED_HEADERS ON CACHE BOOL "Enable use of precompiled header dire
 
 source_group("CMake Rules" FILES CMakeLists.txt)
 
+endif(NOT DEFINED ${CMAKE_CURRENT_LIST_FILE}_INCLUDED)
-- 
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