GNU bug report logs - #6538
Removal of C_DEBUG_SWITCH changes CFLAGS

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Package: emacs;

Reported by: Glenn Morris <rgm <at> gnu.org>

Date: Wed, 30 Jun 2010 03:01:02 UTC

Severity: normal

Done: Dan Nicolaescu <dann <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #14 received at 6538 <at> debbugs.gnu.org (full text, mbox):

From: Dan Nicolaescu <dann <at> gnu.org>
To: Glenn Morris <rgm <at> gnu.org>
Cc: 6538 <at> debbugs.gnu.org
Subject: Re: bug#6538: Removal of C_DEBUG_SWITCH changes CFLAGS
Date: Wed, 30 Jun 2010 03:27:51 -0400

Glenn Morris <rgm <at> gnu.org> writes:

> Dan Nicolaescu wrote:
>
>> C_DEBUG_SWITCH was just -g -O for all platforms that bothered to set it.  
>
> What about irix6-5: "-g3 -O -OPT:Olimit=3500".

IMO it's not worth the complication.

>> We get that anyway for non-GCC compilers.
>
> I noticed that AC_PROG_CC tests for -g, and adds it to CFLAGS if
> supported. It also adds -O2 when using gcc. Perhaps this could be used
> to further simplify configure.in...
This bug report was last modified 15 years and 25 days ago.

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