From b2c06bb0f80d0ef34bb18234d052d287393cce42 Mon Sep 17 00:00:00 2001
From: Andy Cedilnik <andy.cedilnik@kitware.com>
Date: Tue, 22 Aug 2006 15:51:52 -0400
Subject: [PATCH] COMP: On some project configure may not copy right away

---
 Source/kwsys/CheckCXXSourceRuns.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/kwsys/CheckCXXSourceRuns.cmake b/Source/kwsys/CheckCXXSourceRuns.cmake
index 14ebb4367..7bcc87387 100644
--- a/Source/kwsys/CheckCXXSourceRuns.cmake
+++ b/Source/kwsys/CheckCXXSourceRuns.cmake
@@ -30,7 +30,7 @@ MACRO(CHECK_CXX_SOURCE_RUNS SOURCE VAR COMMENT)
     ENDIF(CMAKE_REQUIRED_INCLUDES)
     SET(CMAKE_EMPTY_INPUT_FILE_CONTENT "${SOURCE}")
     CONFIGURE_FILE("${CMAKE_CURRENT_SOURCE_DIR}/CMakeEmptyInputFile.in"
-      "${CMAKE_BINARY_DIR}/CMakeFiles/CMakeTmp/src.cxx")
+      "${CMAKE_BINARY_DIR}/CMakeFiles/CMakeTmp/src.cxx" IMMEDIATE)
 
     MESSAGE(STATUS "Performing Test ${COMMENT}")
     TRY_RUN(${VAR} HAVE_${VAR}