Re: [g++,bootstrap] Conflict between -fhonor-std and -fnew-abi

[Nathan Sidwell <nathan at codesourcery dot com>]

Branko Hibej wrote:
> While building the runtime during bootstrap on sparc-sun-solaris2.6 with
> --enable-libstdcxx-v3 --enable-new-gxx-abi, gcc/cp/inc/cxxabi.h
> includes <stddef.h>, then refers to std::ptrdiff_t which isn't
Yes, others have pointed out similar problems. I'll be installing
some patches to make the c++ runtime independant of -honorstd, or
wherther cstddef is accessible during the build etc -- we
have to be able to build with/without a conformant libstdcxx etc during
the chaingeover, so I'll be using __PTRDIFF_TYPE__ etc and not
yanking in stddef.h or cstddef. The same problem exists in <new> which
pulls in stddef.h, and therefore polutes the global namespace.

I would have done this a couple of weeks ago, but I suffered computer
failure :-( Those patches should be in in a couple of days. Please be
patient.

nathan

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