On 25/09/2015 21:41, Philippe wrote: > In my case, I have to add libstdc++.dylib as a linker argument, else the > presence of an old static third-party library that I must use, causes some > linker error.
Are you aware of quite how broken libstdc++ is on MacOS X with clang++? It's a nightmare. Last time I had the misfortune to use it, something trivial like creating a std::locale would immediately segfault your program, and there's a lot of more subtle and nasty breakage. The day we dropped OS X 10.8 and could use libc++ with clang++ was a very happy one. I've never tried libstdc++ on later versions because the clang++/libstdc++ combination is not a good one. If you absolutely require libstdc++, have you considered using a new GCC with a new libstdc++? You can install 4.9/5.0/5.1 easily enough and they will all support rvalue refs. Regards, Roger _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
