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Re: [PATCH] Clean CPLUSPLUS_CPP_SPEC _GNU_SOURCE for GNU STL implementation targets.
On 2006-01-16, at 22:48, Mark Mitchell wrote:
Marcin Dalecki wrote:
I have compiled libstdc++ with revision 109757 compiler under SuSE
10.0
on i686 with and without _GNU_SOURCE defined by the compilers flags.
In both cases nm | wc shows exactly the same numbers:
It may be that, as you have suggested, things already are OK.
However,
I don't have enough knowledge to be able to say for sure; all I
know is
that this definitely *used* to be necessary.
I would suggest raising the issue on the libstdc++@gcc.gnu.org
list. If
the libstdc++ maintainers agree that this is safe, then the patch
itself
would be OK.
Right now I wasted 3 ours just to discover that make check depends on
the current locale of the system. If I have final test-suite results at
hand I will come back at the issue. Generally I trust evidence more then
opinion. (And still wonder why nobody from the libstdc++ teams didn't
anserwer
here...)
Marcin Dalecki