Work around annoying boost-related compiler warning

diff --git a/boost/boost/config/stdlib/libstdcpp3.hpp b/boost/boost/config/stdlib/libstdcpp3.hpp
index 815d605cc37ffe00ca0e8c8d0d643988f4c1dead..262ada00d4d9d255c2e2f397fbe10549a6a62967 100644 (file)
--- a/boost/boost/config/stdlib/libstdcpp3.hpp
+++ b/boost/boost/config/stdlib/libstdcpp3.hpp
@@ -39,7 +39,9 @@
       //
 #     define BOOST_HAS_THREADS
 #  else
-#     define BOOST_DISABLE_THREADS
+#    ifndef BOOST_DISABLE_THREADS
+#      define BOOST_DISABLE_THREADS
+#    endif
 #  endif
 #elif defined(__GLIBCPP__) \
         && !defined(_GLIBCPP_HAVE_GTHR_DEFAULT) \

diff --git a/status.20x b/status.20x
index 6a7489c8bd70f2121498a986cd12469a43b57966..6a2bd00bc9d341a0de2c59d4b26a73c00081ec0c 100644 (file)
--- a/status.20x
+++ b/status.20x
@@ -181,3 +181,6 @@ What's new
 * BUILD/INSTALLATION
 
 - Fix building with system boost on FreeBSD.
+
+- Avoid annoying warnings with newer gcc versions.
+