svn commit: r506432 - in head: audio/libcoverart audio/nekobi-lv2 benchmarks/netperfmeter chinese/pyzy comms/ncid databases/postgis25 games/diaspora graphics/gimmage graphics/pcl-pointclouds graphi...

[Jan Beich]

Mark Linimon <linimon at FreeBSD.org> writes:

> -.if exists(/usr/lib/libstdc++.so)
> +
> +.include <bsd.port.pre.mk>
> +
> +.if ${CHOSEN_COMPILER_TYPE} == gcc
>  CXXFLAGS+=	-stdlib=libstdc++
>  .endif

Which version of GCC supports -stdlib= flag?

$ echo 'int main() {}' >a.cc
$ gcc42 -stdlib=libstdc++ a.cc
cc1plus: error: unrecognized command line option "-stdlib=libstdc++"
$ gcc9 -stdlib=libstdc++ a.cc
gcc9: error: unrecognized command line option '-stdlib=libstdc++'; did you mean '-static-libstdc++'?