From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: The bootstrap of Emacs on Cygwin is broken [Is also: unicode branch is merged to trunk] Date: Sun, 03 Feb 2008 21:40:55 +0200 Message-ID: References: <47A381C7.3000003@alice.it> <47A4C54D.5000602@alice.it> <47A4DEC0.8040406@alice.it> <47A5872A.2030601@alice.it> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: ger.gmane.org 1202067687 30004 80.91.229.12 (3 Feb 2008 19:41:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 3 Feb 2008 19:41:27 +0000 (UTC) Cc: emacs-devel@gnu.org To: Angelo Graziosi Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Feb 03 20:41:49 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JLkio-0006fO-Jx for ged-emacs-devel@m.gmane.org; Sun, 03 Feb 2008 20:41:46 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JLkiM-0003Ux-L9 for ged-emacs-devel@m.gmane.org; Sun, 03 Feb 2008 14:41:18 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JLki3-0003Dw-Ow for emacs-devel@gnu.org; Sun, 03 Feb 2008 14:40:59 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JLki2-0003Bt-78 for emacs-devel@gnu.org; Sun, 03 Feb 2008 14:40:59 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JLki1-0003Bb-PV for emacs-devel@gnu.org; Sun, 03 Feb 2008 14:40:57 -0500 Original-Received: from nitzan.inter.net.il ([213.8.233.22]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JLki1-0001ln-D1 for emacs-devel@gnu.org; Sun, 03 Feb 2008 14:40:57 -0500 Original-Received: from HOME-C4E4A596F7 (IGLD-84-229-211-79.inter.net.il [84.229.211.79]) by nitzan.inter.net.il (MOS 3.7.3a-GA) with ESMTP id JBC49317 (AUTH halo1); Sun, 3 Feb 2008 21:38:24 +0200 (IST) In-reply-to: <47A5872A.2030601@alice.it> (message from Angelo Graziosi on Sun, 03 Feb 2008 10:19:38 +0100) X-detected-kernel: by monty-python.gnu.org: FreeBSD 4.7-5.2 (or MacOS X 10.2-10.4) (2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:88101 Archived-At: > Date: Sun, 03 Feb 2008 10:19:38 +0100 > From: Angelo Graziosi > CC: emacs-devel@gnu.org > > (gdb) bt > #0 0x610e1805 in _vfprintf_r () from /usr/bin/cygwin1.dll > #1 0x610f0358 in printf () from /usr/bin/cygwin1.dll > #2 0x610933b8 in _sigfe () from /usr/bin/cygwin1.dll > #3 0x00bfba30 in ?? () > #4 0x00020000 in ?? () > #5 0x20ef0000 in bss_sbrk_buffer () > #6 0x00020000 in ?? () > #7 0x00033668 in ?? () > #8 0x201671f1 in obtain (address=0x202b7a5c, size=552534016) > at /tmp/emacs/src/ralloc.c:315 > #9 0x201671f1 in obtain (address=0x202b7a5c, size=552534016) > at /tmp/emacs/src/ralloc.c:315 > #10 0x201674c9 in relocate_blocs (bloc=0x22d008, heap=0x610933b8, > address=0x20ef0000) at /tmp/emacs/src/ralloc.c:518 > #11 0x20167cff in r_alloc_sbrk (size=196608) at /tmp/emacs/src/ralloc.c:863 > #12 0x20165cdb in align (size=2281480) at /tmp/emacs/src/gmalloc.c:508 > #13 0x20166813 in _malloc_internal_nolock (size=65536) > at /tmp/emacs/src/gmalloc.c:691 > #14 0x61057dbc in malloc () from /usr/bin/cygwin1.dll Ouch! again in malloc & friends... Looks like the bug you succeeded to avoid by switching to a different GCC version is back, sigh. Can you try older versions of cygwin1.dll and/or other GCC versions? If none of that helps, I'm afraid we will need a Cygwin hacker on board to help us debug this. Can you ask someone on the Cygwin list to volunteer? TIA