From c85d9e3b88289809ff2730a954347b9f1ac15184 Mon Sep 17 00:00:00 2001
From: John Maddock <john@johnmaddock.co.uk>
Date: Fri, 5 Oct 2007 15:00:40 +0000
Subject: [PATCH] Disable PP-logic for __DECCXX compiler: WCAHR_MAX is defined
 but doesn't work in PP-logic on that platform.

[SVN r39708]
---
 test/promote_basic_test.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/promote_basic_test.cpp b/test/promote_basic_test.cpp
index 4b65807..9b765f0 100755
--- a/test/promote_basic_test.cpp
+++ b/test/promote_basic_test.cpp
@@ -83,7 +83,8 @@ int main()
 #  define BOOST_TT_AUX_WCHAR_MAX UINT_MAX // force test_cv< wchar_t, int >
 #endif
 
-#ifdef BOOST_TT_AUX_WCHAR_MAX
+// For this PP-logic to work we need a valid WCHAR_MAX etc:
+#if defined(BOOST_TT_AUX_WCHAR_MAX) && !defined(__DECCXX)
 #if BOOST_TT_AUX_WCHAR_MAX <= INT_MAX
     test_cv< wchar_t, int >();
 #elif WCHAR_MIN == 0 && BOOST_TT_AUX_WCHAR_MAX <= UINT_MAX