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Re: RFA: Avoid -Werror bootstrap failure with BUILD_CC=gcc-2.95

From: Neil Booth <neil at daikokuya dot co dot uk>
To: Zack Weinberg <zack at codesourcery dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Sun, 11 May 2003 21:08:31 +0100
Subject: Re: RFA: Avoid -Werror bootstrap failure with BUILD_CC=gcc-2.95
References: <20030511132711.GA15619@daikokuya.co.uk> <87ptmp9rl8.fsf@egil.codesourcery.com>

Zack Weinberg wrote:-

> Neil Booth <neil@daikokuya.co.uk> writes:
> 
> > GCC 2.95 warns here; GCC 3.4 is smarter.  OK?
> 
> This is fine as a defensive move, go ahead and check it in, but could
> you please try to figure out why BUILD_CC isn't getting overridden in
> stage 2 of a bootstrap?

Well, that's easy.  The question is, do we want BUILD_CC == CC?

Neil.

Follow-Ups:
- Re: RFA: Avoid -Werror bootstrap failure with BUILD_CC=gcc-2.95
  - From: Zack Weinberg

References:
- RFA: Avoid -Werror bootstrap failure with BUILD_CC=gcc-2.95
  - From: Neil Booth
- Re: RFA: Avoid -Werror bootstrap failure with BUILD_CC=gcc-2.95
  - From: Zack Weinberg

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