Re: [Minios-devel] [UNIKRAFT/NEWLIB PATCH v2 1/2] update newlib glue for use with vfscore

[Yuri Volchkov <yuri.volchkov@xxxxxxxxx>]

Hi,

this stab terminates a chain of dependencies :)

The new vfs expects a three fields inside struct stat: st_atim, st_mtim
and st_ctim. Newlib thinks that this fields are needed only if you are
compiling with __CYGWIN__ or __rtems__ defined. So I had to enable one
of them just for signal.h.

But if either of them is enabled, the macro definition for sigfillset is
disabled inside Newlib, and you are getting unresolved symbol.

I assume you are having this issue in some other file then plat.c
because this one should have all the necessary includes.

Cheers, Yuri.

Costin Lupu <costin.lup@xxxxxxxxx> writes:

> Hi Yuri,
>
> What is the reason behind adding the stub for sigfillset? I get
> compiling errors for it because sigset_t is not defined (I'm building
> with newlib).
>
> Thanks,
> Costin
>

-- 
Yuri Volchkov
Software Specialist

NEC Europe Ltd
Kurfürsten-Anlage 36
D-69115 Heidelberg

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