Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sources.redhat.com/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
Message-ID: <40107AD3.8070900@acm.org>
Date: Thu, 22 Jan 2004 17:37:23 -0800
From: David Rothenberger <daveroth AT acm DOT org>
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax)
MIME-Version: 1.0
To: cygwin AT cygwin DOT com
Subject: Re: bash, dircolors, setsid and a stackdump
References: <Law9-OE408FeHQYTTIA00007be5 AT hotmail DOT com>
In-Reply-To: <Law9-OE408FeHQYTTIA00007be5@hotmail.com>
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
X-IsSubscribed: yes

Rafael Kitover wrote:

> I would dearly love to know how you get those lovely line numbers in the
> stackdump :)

I used the unstripped DLL from my CVS build and then used addr2line on 
each function address in the stacktrace, specifying the DLL as the 
executable.  I.e.,

addr2line -e /bin/cygwin1.dll <ADDRESS>

I don't know whether it's necessary to be running the unstripped DLL when 
the stacktrace is generated, but I was.

I have since discovered that while dircolors does cause the stackdump, the 
problem is not dircolors.  With that line commented from /etc/profile, I 
don't get a stackdump but the script does not complete its execution.  I 
determined this by executing the script

---begin script---
#!/bin/sh
echo foo > t
sleep 10
---end script---

and noting that t was created but of zero length.

Dave




--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/