From p.dalgaard@biostat.ku.dk  Fri Oct 16 16:37:58 1998
From: p.dalgaard@biostat.ku.dk (Peter Dalgaard BSA)
Date: 16 Oct 1998 17:37:58 +0200
Subject: gdb core dump
In-Reply-To: Paul Gilbert's message of Fri, 16 Oct 1998 11:20:32 -0400
References: <98Oct16.113722edt.13469@mailgate.bank-banque-canada.ca>
Message-ID: <x2ogrca561.fsf@blueberry.kubism.ku.dk>

Paul Gilbert <pgilbert@bank-banque-canada.ca> writes:

> When I get a segmentation fault and core dump can I use gdb to examine the core
> file and get any useful information about why and where things went wrong? Do I
> need to compile R in a special way to do this? Obviously I'm a newbie at this.
> Details would be appreciated.
> 
> Paul Gilbert

Just execute as

R -d gdb

(and type 'run')

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk)             FAX: (+45) 35327907
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gdb core dump
Peter Dalgaard BSA