The warning should be that you are using boost ;-)
On Tue, Mar 29, 2011 at 04:15:50PM +0100, Federico G. Schwindt wrote:
>
> Hi,
>
> This fixes the warning when -Wnon-virtual-dtor is used, which is quite
> annoying and might hide other crap.
> Shouldn't break anything TBH but worth checking in a bulk.
> Comments? Any OKs?
>
> f.-
>
> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/devel/boost/Makefile,v
> retrieving revision 1.27
> diff -u -p -r1.27 Makefile
> --- Makefile 19 Sep 2010 20:09:41 -0000 1.27
> +++ Makefile 29 Mar 2011 15:12:22 -0000
> @@ -3,7 +3,7 @@
> COMMENT= free peer-reviewed portable C++ source libraries
>
> PKGNAME= boost-${VERSION}
> -REVISION= 5
> +REVISION= 6
>
> VERSION= 1.42.0
> DISTNAME= boost_${VERSION:S/./_/g}
> Index: patches/patch-boost_exception_exception_hpp
> ===================================================================
> RCS file: patches/patch-boost_exception_exception_hpp
> diff -N patches/patch-boost_exception_exception_hpp
> --- /dev/null 1 Jan 1970 00:00:00 -0000
> +++ patches/patch-boost_exception_exception_hpp 29 Mar 2011 15:12:22
> -0000
> @@ -0,0 +1,12 @@
> +$OpenBSD$
> +--- boost/exception/exception.hpp.orig Tue Mar 29 11:54:43 2011
> ++++ boost/exception/exception.hpp Tue Mar 29 11:54:45 2011
> +@@ -166,7 +166,7 @@ boost
> +
> + protected:
> +
> +- ~error_info_container() throw()
> ++ virtual ~error_info_container() throw()
> + {
> + }
> + };
>
