This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [patch] config.gcc: Clear more variables at top
- From: Geoff Keating <geoffk at geoffk dot org>
- To: neroden at twcny dot rr dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sun, 18 May 2003 10:59:24 -0700
- Subject: Re: [patch] config.gcc: Clear more variables at top
- References: <20030518160751.GA1668@doctormoo>
> Date: Sun, 18 May 2003 12:07:51 -0400
> From: Nathanael Nerode <neroden@twcny.rr.com>
> Geoff Keating said:
> >Can you send the correct patch?
>
> As requested, here's the correct version of
> http://gcc.gnu.org/ml/gcc-patches/2003-03/msg01858.html.
> ---
>
> The problem here is that these aren't set by every machine (some use the
> default values, set later in configure.in). Accordingly, when one is
> set
> by a BUILD machine, it overrides the defaults for the HOST and TARGET
> machines, which is almost certainly wrong.
>
> I've been considering breaking the file up so that it isn't run through
> three times; but in the course of doing that I ran into things which are
> simple errors, like this. So I'm dealing with those now.
>
> Bootstrapped i686-pc-linux-gnu.
>
> * config.gcc: Clear xm_file, md_file at the beginning of each pass.
This is OK.
--
- Geoffrey Keating <geoffk@geoffk.org>