https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59325
--- Comment #8 from andysem at mail dot ru --- (In reply to Jonathan Wakely from comment #6) > (In reply to andysem from comment #2) > > (In reply to Jonathan Wakely from comment #1) > > > You can use a #pragma to disable -Wdeprecated locally > > > > But the legacy C++ is used in the library, which code I'd like to avoid > > changing. > > Is this still a problem? Uses of deprecated features within the library > itself should no longer emit warnings (I think I've disabled them with > pragmas). > > So the only uses should be in our own code, which you can add pragmas to. Yes, this is still a problem. To be clear, the library I was referring to was not libstdc++ but another library which I have no control of and which is still using C++03 features. I don't think it will move away from std::auto_ptr any time soon as it is part of the API. > If you want to ignore the warning because you know you're not going to use a > different implementation or a newer standard, you can use -Wno-deprecated to > disable all such warnings globally or use #pragma to disable them locally. I don't want to disable _all_ deprecated warnings universally, only those emitted by libstdc++. For this reason I cannot use -Wno-deprecated. #pragma also doesn't really work because libstdc++ can be included from any header, including those from other libraries, for which I don't want to disable warnings.
