From 6adeda9f55ca81b3715dd7512f2cd3c3218bd6ab Mon Sep 17 00:00:00 2001
From: Stephen Kelly <steveire@gmail.com>
Date: Tue, 23 Aug 2011 19:58:42 +0200
Subject: Possibly fix configuration test on AIX.

---
 Modules/CheckCXXCompilerFlag.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/CheckCXXCompilerFlag.cmake b/Modules/CheckCXXCompilerFlag.cmake
index 788bf35..91008c3 100644
--- a/Modules/CheckCXXCompilerFlag.cmake
+++ b/Modules/CheckCXXCompilerFlag.cmake
@@ -33,6 +33,7 @@ MACRO (CHECK_CXX_COMPILER_FLAG _FLAG _RESULT)
      FAIL_REGEX "[Uu]nknown option"                         # HP
      FAIL_REGEX "[Ww]arning: [Oo]ption"                     # SunPro
      FAIL_REGEX "command option .* is not recognized"       # XL
+     FAIL_REGEX "not supported in this configuration; ignored"       # AIX
      )
    SET (CMAKE_REQUIRED_DEFINITIONS "${SAFE_CMAKE_REQUIRED_DEFINITIONS}")
 ENDMACRO (CHECK_CXX_COMPILER_FLAG)
-- 
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