From ff930f75aa8966ce4201d202034c11d8cb6b3023 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Sun, 27 Aug 2006 11:25:15 -0400
Subject: [PATCH] BUG: When a try-run fails to compile create the run result
 cache entry with a bogus non-zero return value to avoid running the test
 again.

---
 Source/kwsys/kwsysPlatformCxxTests.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Source/kwsys/kwsysPlatformCxxTests.cmake b/Source/kwsys/kwsysPlatformCxxTests.cmake
index 175dc031b..bd07f61a9 100644
--- a/Source/kwsys/kwsysPlatformCxxTests.cmake
+++ b/Source/kwsys/kwsysPlatformCxxTests.cmake
@@ -68,6 +68,7 @@ MACRO(KWSYS_PLATFORM_CXX_TEST_RUN var description invert)
       FILE(APPEND
         ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
         "${description} failed to compile with the following output:\n${OUTPUT}\n\n")
+      SET(${var} -1 CACHE INTERNAL "${description} failed to compile.")
     ENDIF(${var}_COMPILED)
 
     IF(${invert} MATCHES INVERT)