Re: FW: [Gm2] Undefined Symbols on Mac OS X/Intel

[Gaius Mulley]

"Cox, James V" <address@hidden> writes:

> Hi Gaius:
>
> I don?t know what the differences are in the repository since last Friday or
> the differences in our machines, but I built a Mac OS X/Intel without a
> problem.
>
> Take care, Jim

Hi,

yes I reimplemented dtoa with ecvt_r and fcvt_r.  Also ldtoa with
qecvt_r and qfcvt_r.  I'll alter this to use snprintf instead..  the
good news is that RealConv and friends are nearly finished.

regards,
Gaius



>
> ------ Forwarded Message
> From: Michael Lambert <address@hidden>
> Date: Mon, 2 Feb 2009 20:54:06 -0700
> To: GM2 <address@hidden>
> Conversation: [Gm2] Undefined Symbols on Mac OS X/Intel
> Subject: [Gm2] Undefined Symbols on Mac OS X/Intel
>
> Hi Gaius,
>
> I tried building the latest CVS updates on OS X /Intel.  I get some
> undefined symbols:
>
> Undefined symbols:
>    "_ecvt_r", referenced from:
>        _dtoa_dtoa in libgm2.a(dtoa.o)
>    "_fcvt_r", referenced from:
>        _dtoa_dtoa in libgm2.a(dtoa.o)
>    "_qecvt_r", referenced from:
>        _ldtoa_ldtoa in libgm2.a(ldtoa.o)
>    "_qfcvt_r", referenced from:
>        _ldtoa_ldtoa in libgm2.a(ldtoa.o)
>
> The man page for ecvt/fcvt says:
>
> "These functions are provided for compatibility with legacy code.  New
> code should use the snprintf(3) function for improved safety and
> portability."
>
> The qecvt and qfcvt functions are missing completely as are *_r.
>
> Regards,
>
> Michael
>
>
>
>
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> ------ End of Forwarded Message