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Date: Thu, 17 May 2012 01:11:20 +0200
From: Szabolcs Nagy <nsz@...t70.net>
To: musl@...ts.openwall.com
Subject: Re: SIG_* in signal.h

* 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 :)

> /opt/musl/bin/pcc -std=c99 -ffreestanding -nostdinc
> -D_XOPEN_SOURCE=700 -I./src/internal -I./include -I./arch/i386  -Os
> -pipe -O2 -c -o src/complex/__cexp.o src/complex/__cexp.c
> src/complex/__cexp.c, line 72: operands of CAST have incompatible types
> src/complex/__cexp.c, line 73: operands of CAST have incompatible types
> make: *** [src/complex/__cexp.o] Error 1
i could compile recent musl with recent pcc without errors

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