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Re: lt_dlpreload_open ... BANG!


From: Ralf Wildenhues
Subject: Re: lt_dlpreload_open ... BANG!
Date: Mon, 11 Oct 2004 08:33:17 +0200
User-agent: Mutt/1.5.6+20040722i

* Bob Friesenhahn wrote on Mon, Oct 11, 2004 at 02:17:00AM CEST:
> MinGW crashes in the mdemo test while executing lt_dlpreload_open. 
> GDB reveals that the first element of preloaded_symlists contains a 
> symlist with null members:
> 
*snip trace*
> 
> Naturally, this causes an immediate crash in streq().
> 
> Is it supposed to be possible for this condition to occur?  Why might 
> this condition occur for MinGW but not for other systems?  It does 
> work for Cygwin.

Can you show the libtool-generated C file containing the symbols?
(something like .libs/mdemoS.c, use RM=echo with the `libtool' call to
keep that intermediate file).  If nothing conclusive shows up there,
could you add the output of `bt full' and maybe `info globals' to your
backtrace?

Regards,
Ralf




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