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From: Andreas Schwab <schwab@suse.de>
To: Masaki Muranaka <monaka@monami-software.com>
Cc: gdb-patches@sourceware.org
Subject: Re: [patch] Failed to build mips64-elf with NLS on OSX
References: <9E9B2AC9-6DB7-4D6A-BF9C-2B3E387F67E2@monami-software.com> 	<jebqsubzgw.fsf@sykes.suse.de> 	<6E68F226-6A7E-4DB7-8734-A448045A6129@monami-software.com>
X-Yow: Where do your SOCKS go when you lose them in th' WASHER?
Date: Thu, 15 Jun 2006 09:24:00 -0000
In-Reply-To: <6E68F226-6A7E-4DB7-8734-A448045A6129@monami-software.com> 	(Masaki Muranaka's message of "Thu, 15 Jun 2006 18:12:15 +0900")
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Masaki Muranaka <monaka@monami-software.com> writes:

> On 2006/06/15, at 17:22, Andreas Schwab wrote:
>> GCC should recognize gettext specially in the context of format string
>> tests.
>
> Regardless GCC should work so, the build was failed.

GCC _does_ work so.

> This is a sample script that reproduce the error.
> I tested on gcc-4.0.1/OSX and gcc-3.2.2/Linux.
> Results are same.
>
> -8<----8<----8<----8<----8<----8<---
> cat <<__EOF > test.c
> #include <stdio.h>
>
> # define _(String) gettext (String)
>
> int
> main(int argc, char **argv)
> {
>         printf(_("aaa"));
> }
> __EOF
> gcc -Werror -Wformat -Wformat-nonliteral -c test.c
> -8<----8<----8<----8<----8<----8<---

This is not a valid testcase since gettext is not declared.

I cannot reproduce the problem with any gcc version, once the missing
declaration is added.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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"And now for something completely different."