[Boost-commit] svn:boost r84248 - in trunk/boost/iostreams/detail: . config

Subject: [Boost-commit] svn:boost r84248 - in trunk/boost/iostreams/detail: . config
From: dnljms_at_[hidden]
Date: 2013-05-12 10:33:02

Author: danieljames
Date: 2013-05-12 10:33:01 EDT (Sun, 12 May 2013)
New Revision: 84248
URL: http://svn.boost.org/trac/boost/changeset/84248

Log:
Avoid undefined macro warnings in iostreams.
Text files modified: 
   trunk/boost/iostreams/detail/config/gcc.hpp     |     3 +++                                     
   trunk/boost/iostreams/detail/select_by_size.hpp |     3 ++-                                     
   2 files changed, 5 insertions(+), 1 deletions(-)

Modified: trunk/boost/iostreams/detail/config/gcc.hpp
==============================================================================
--- trunk/boost/iostreams/detail/config/gcc.hpp	(original)
+++ trunk/boost/iostreams/detail/config/gcc.hpp	2013-05-12 10:33:01 EDT (Sun, 12 May 2013)
@@ -19,6 +19,9 @@
 
 #if defined(__GNUC__) && !defined(BOOST_INTEL)
 # define BOOST_IOSTREAMS_GCC (__GNUC__ * 100 + __GNUC_MINOR__)
+# define BOOST_IOSTREAMS_GCC_WORKAROUND_GUARD 1
+#else
+# define BOOST_IOSTREAMS_GCC_WORKAROUND_GUARD 0
 #endif
 
 #endif // #ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_GCC_HPP_INCLUDED

Modified: trunk/boost/iostreams/detail/select_by_size.hpp
==============================================================================
--- trunk/boost/iostreams/detail/select_by_size.hpp	(original)
+++ trunk/boost/iostreams/detail/select_by_size.hpp	2013-05-12 10:33:01 EDT (Sun, 12 May 2013)
@@ -146,7 +146,8 @@
 
 //----------Specializations of SELECT_BY_SIZE (outside main inclued guards)---//
 
-#if BOOST_SELECT_BY_SIZE_MAX_CASE > SELECT_BY_SIZE_MAX_SPECIALIZED
+#if defined(BOOST_SELECT_BY_SIZE_MAX_CASE) && \
+    BOOST_SELECT_BY_SIZE_MAX_CASE > SELECT_BY_SIZE_MAX_SPECIALIZED
 
 #define BOOST_PP_LOCAL_MACRO(n) SELECT_BY_SIZE_SPEC(n)
 #define BOOST_PP_LOCAL_LIMITS \