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Date: Wed, 16 May 2012 17:06:33 -0700
From: Isaac Dunham <idunham@...abit.com>
To: musl@...ts.openwall.com
Subject: Re: SIG_* in signal.h
On Thu, 17 May 2012 01:11:20 +0200
Szabolcs Nagy <nsz@...t70.net> wrote:
> * Isaac Dunham <idunham@...abit.com> [2012-05-16 16:05:12 -0700]:
>
> > On Thu, 17 May 2012 00:12:27 +0200
> > Szabolcs Nagy <nsz@...t70.net> wrote:
> >
> > > i just tried to compile pcc using musl
> > > and it failed because SIG_IGN was undefined
> > >
> > > it seem SIG_ING, SIG_ERR, SIG_DFL are ifdefed
> > > with various featuretest macros in signal.h
> > > eventhough they are ansic
> > >
> > Not what stopped it for me:
> >
> you are compiling musl with pcc and not pcc with musl :)
Mixed up on the wires.
> > /opt/musl/bin/pcc -std=c99 -ffreestanding -nostdinc
> > -D_XOPEN_SOURCE=700 ....
Everything in /opt/musl is built against a fairly current musl...
pcc was built against my 'fixes' (really ought to be "hacks" ;) )
branch, which is current enough that this morning,
git pull origin master
said it was up-to-date.
pcc & pcc-libs are version 20120516.
I used -D_BSD_SOURCE and maybe also -D_GNU_SOURCE, though.
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