id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
2468	compile error with g++ -Wundef -Wall: BOOST_DYNAMIC_BITSET_GNUC_VERSION_WORKAROUND_GUARD	ANDREW CHITTENDEN <andyc@…>	John Maddock	"/home/andyc/work/tiger/1/include/ppc_BOS/boost/dynamic_bitset/config.hpp:39:1: error: ""BOOST_DYNAMIC_BITSET_GNUC_VERSION_WORKAROUND_GUARD"" is not defined

The following patch fixes it:

===== boost/dynamic_bitset/config.hpp 1.1 vs edited =====
--- 1.1/boost/dynamic_bitset/config.hpp 2008-10-30 16:15:01 +00:00
+++ edited/boost/dynamic_bitset/config.hpp      2008-11-03 16:04:45 +00:00
@@ -29,6 +29,12 @@
 #define BOOST_DYNAMIC_BITSET_GNUC_VERSION  (  __GNUC__       * 100 * 100     \
                                             + __GNUC_MINOR__ * 100)
 
+#ifndef BOOST_DYNAMIC_BITSET_GNUC_VERSION
+#define BOOST_DYNAMIC_BITSET_GNUC_VERSION_WORKAROUND_GUARD 1
+#else
+#define BOOST_DYNAMIC_BITSET_GNUC_VERSION_WORKAROUND_GUARD 0
+#endif
+
 // no-op function to workaround gcc bug c++/8419
 //
 namespace boost { namespace detail {
"	Bugs	closed	Boost 1.38.0	config	Boost 1.36.0	Problem	wontfix		gennaro.prota@…