GCC 4.4.0 XCFLAGS

[Gilles Espinasse]

----- Original Message ----- 
From: "Matthew Burgess" <matthew at linuxfromscratch.org>
To: "LFS Developers Mailinglist" <lfs-dev at linuxfromscratch.org>
Sent: Friday, July 03, 2009 10:14 PM
Subject: Re: GCC 4.4.0 XCFLAGS


> On Fri, 3 Jul 2009 20:55:50 +0100, Guy Dalziel
<krendoshazin at dementedfury.org> wrote:
> > It seems that GCC no longer contains XCFLAGS in gcc/Makefile.in.
Instead,
> > there is a new function called T_CFLAGS in its place.
>
> Thanks Guy.
>
> I've always kind of glossed over the nitty gritty details of the toolchain
build
> method.  Could someone point me to previous discussions on this please, as
I don't
> really feel comfortable in overriding upstream's decisions on how to build
the
> compiler.  Surely they have their reasons for having bootstrapped and
> non-bootstrapped compilers built differently?
>
> Thanks,
>
> Matt.
>
Look in DIY pages at gcc final pass.
http://www.mail-archive.com/lfs-dev@linuxfromscratch.org/msg02080.html

Gilles