From: tomas@tuxteam.de
To: help-gnu-emacs@gnu.org
Subject: Re: gcc errors in compiler output
Date: Sun, 27 Dec 2009 07:36:44 +0100 [thread overview]
Message-ID: <20091227063644.GA25246@tomas> (raw)
In-Reply-To: <87k4w9mdr1.fsf@hubble.informatimago.com>
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On Sun, Dec 27, 2009 at 02:01:22AM +0100, Pascal J. Bourguignon wrote:
> Julianne <juliannerc@gmail.com> writes:
>
> > When using emacs 23.1 on Fedora 12, compiling a simple c file with an
> > error yields the following output:
[...]
> That's where your error lies. It is not a colorization, but an
> encoding in utf-8 of the characters ‘ and ’:
[...]
> [pjb@hubble :0.0 tmp]$ export LC_CTYPE=en_US.ISO-8859-1
> [pjb@hubble :0.0 tmp]$ cc -c -o a.o a.c
> a.c: In function 'main':
> a.c:3: error: expected ';' before 'x'
Exactly. Since ggcc 4.0 [1], the output of GCC is uTF-8, if the locale
allows. So your best bet is to do what Pascal suggests or even more
radically call "LC_ALL = C gcc" instead of just "gcc" to turn off this
"feature". You might tweak the environment your compile subprocess sees
with setenv in Emacs.
[1] See <http://gcc.gnu.org/gcc-4.0/changes.html> under "Caveats", and
search for the phrase "English-language diagnostic messages".
Regards
- -- tomás
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next prev parent reply other threads:[~2009-12-27 6:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-27 0:05 gcc errors in compiler output Julianne
2009-12-27 1:01 ` Pascal J. Bourguignon
2009-12-27 6:36 ` tomas [this message]
2009-12-27 22:21 ` Vagn Johansen
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