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* Re: Building Emacs-cvs on Cygwin (GCC summary)
@ 2006-10-30  1:22 Maks Romih
  2006-10-30 19:16 ` Richard Stallman
  0 siblings, 1 reply; 25+ messages in thread
From: Maks Romih @ 2006-10-30  1:22 UTC (permalink / raw)


> GCC-3.4.4-(1/2)                         Segment fault 
> 
> GCC-4.0.3                               OK 
> GCC-4.1.1                               OK 
> 
> GCC-4.2-20061024(prerelease)            M-x undefined 
> GCC-4.3-20061022(experim.)              M-x undefined 
> 
> 
> In conclusion on Cygwin only the build with GCC-4.0.3 and > 4.1.1 seem to 
> work fine. 
> 
> Are there people that can confirm these results?

I can confirm the 3.4.4.1., because I've also had stackdumps when I built the emacs-22.0.50 with GCC 3.4.4.1.

Then I compiled with CFLAGS=-g to see where it breaks but it doesn't break any more, so now I happily use the debug version.

Maks.

^ permalink raw reply	[flat|nested] 25+ messages in thread
* Re: Building Emacs-cvs on Cygwin
@ 2006-10-28 12:16 Eli Zaretskii
  2006-10-29 11:13 ` Building Emacs-cvs on Cygwin (GCC summary) Angelo Graziosi
  0 siblings, 1 reply; 25+ messages in thread
From: Eli Zaretskii @ 2006-10-28 12:16 UTC (permalink / raw)
  Cc: emacs-devel, storm, jasonr

> Date: Sat, 28 Oct 2006 02:16:04 +0200 (MET DST)
> From: Angelo Graziosi <Angelo.Graziosi@roma1.infn.it>
> cc: jasonr@gnu.org, emacs-devel@gnu.org, storm@cua.dk
> 
> I have observed that configuring with GCC-4.0.3 or 4.3.0 20061022
> (experimental), 'configure' reports
>   
> 
>   What compiler should emacs be built with? gcc -g -O2 -Wno-pointer-sign
> 
> while with GCC-3.4.4
> 
>   What compiler should emacs be built with? gcc -g -O2
> 
> 
> but I do not think that this is the difference.

It only makes a difference if you see any warnings during compilation
that complain about passing pointers to signed/unsigned data types.

Thanks for testing this.

^ permalink raw reply	[flat|nested] 25+ messages in thread

end of thread, other threads:[~2006-11-25 11:07 UTC | newest]

Thread overview: 25+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-10-30  1:22 Building Emacs-cvs on Cygwin (GCC summary) Maks Romih
2006-10-30 19:16 ` Richard Stallman
2006-10-30 20:31   ` Eric Hanchrow
2006-10-30 21:05     ` Eli Zaretskii
2006-10-30 21:26       ` Eric Hanchrow
2006-10-30 21:44     ` Jason Rumney
2006-11-05 10:52       ` Jari Aalto
2006-11-05 11:55         ` Eli Zaretskii
2006-10-30 21:06   ` Eli Zaretskii
2006-11-04 12:12     ` Eli Zaretskii
2006-11-21  1:28       ` 22.1 Cygwin emacs timeframe query Angelo Graziosi
2006-11-21  1:46       ` Angelo Graziosi
2006-11-21  9:35       ` Angelo Graziosi
2006-11-22 14:49       ` Failures in build Emacs-CVS on Cygwin Angelo Graziosi
2006-11-22 22:23         ` Eli Zaretskii
2006-11-23  0:07           ` Angelo Graziosi
2006-11-23  4:15             ` Eli Zaretskii
2006-11-23 14:04               ` Angelo Graziosi
2006-11-23 23:55               ` Angelo Graziosi
2006-11-24 21:17                 ` Eli Zaretskii
2006-11-24 23:32                   ` Angelo Graziosi
2006-11-25 11:07                     ` Eli Zaretskii
2006-11-25  9:52                   ` Angelo Graziosi
2006-11-25 11:06                     ` Eli Zaretskii
  -- strict thread matches above, loose matches on Subject: below --
2006-10-28 12:16 Building Emacs-cvs " Eli Zaretskii
2006-10-29 11:13 ` Building Emacs-cvs on Cygwin (GCC summary) Angelo Graziosi

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