> If you have some old library that needs libstdc++, then you're stuck with it > for now. That means you must tell your linker not to use libc++, so you need > to ensure that the -stdlib=libstdc++ is passed to all steps of the build > (compiler and linker). Otherwise you'll get the linker errors you mentioned.
No, I do use libc++ also. And for some reason, I don't have problems linking with libstdc++ *also*. In my xcode config file, I have both: CLANG_CXX_LIBRARY = libc++ OTHER_LDFLAGS = $SDKROOT/usr/lib/libstdc++.dylib I must be doing that for maybe 2 or 3 years. > > But __GNUC_LIBSTD__ is not defined, hence Q_COMPILER_RVALUE_REFS is > > #defined. > > It's defined somewhere in libstdc++ headers. I don't include any of these headers, hence it's not defined for my application. Philippe _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
