From: Vladimir Lomov <lomov.vl@gmail.com>
To: Chong Yidong <cyd@stupidchicken.com>
Cc: 6039@debbugs.gnu.org
Subject: bug#6039: Building Emacs BZR with GCC 4.5.0
Date: Tue, 27 Apr 2010 13:38:38 +0900 [thread overview]
Message-ID: <20100427043838.GC4272@smoon2> (raw)
In-Reply-To: <877hnu45oo.fsf@stupidchicken.com>
** Chong Yidong [2010-04-26 11:03:19 -0400]:
> Vladimir Lomov <lomov.vl@gmail.com> writes:
>> Hi.
>> (Some response to #6031, http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6031)
>> I'm trying to compile Emacs from BZR using gcc 4.5.0
>> $ bzr revno
>> 100035
>> Compilation went ok but when I try to run Emacs it segfault'ed.
> Could you see if the problem also exists on the emacs-23 branch?
> Thanks.
Seems that if I pass option '-fno-optimize-sibling-calls' to configure
(CFLAGS="-O2 -fno-optimize-sibling-calls")
then compiled emacs works
(I run it under gdb with options '-Q -D' and without any options
without segfault) but I don't know how this option affects the emacs.
--
Interchangeable parts won't.
next prev parent reply other threads:[~2010-04-27 4:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-26 14:33 bug#6039: Building Emacs BZR with GCC 4.5.0 Vladimir Lomov
2010-04-26 15:03 ` Chong Yidong
2010-04-27 3:01 ` Vladimir Lomov
2010-04-27 4:38 ` Vladimir Lomov [this message]
2010-04-27 15:38 ` Chong Yidong
2010-04-28 3:07 ` Vladimir Lomov
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