On 2018-04-10, at 12:02 PM, Ryan Schmidt wrote: > > On Apr 10, 2018, at 13:55, Ken Cunningham wrote:
> Mixing libc++ and libstdc++ results in a link failure. Mixing old libstdc++ > and new libstdc++ did not previously result in a link failure; it resulted in > a runtime crash which was difficult to diagnose and attribute to this > problem. That was back before gcc5. I don't know things have changed. > Mixing the old libstdc++ and the new libstdc++ usually results in a std::c++11__::something link failure, from what I have seen. I have never seen a runtime crash, although I haven't been doing this for years and years like some of you. Anyway, less desirable option, to be sure. Best, Ken
