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Date:	Wed, 6 Apr 2011 15:54:05 +0900 (JST)
From:	Tatsuro MATSUOKA <tmacchant2 AT yahoo DOT co DOT jp>
Reply-To:	matsuoka AT nuce DOT nagoya-u DOT ac DOT jp
Subject:	Re: Fwd: octave updated to 3.4.0-3. Please test (strcat error)
To:	marco atzeri <marco DOT atzeri AT gmail DOT com>, cygwin AT cygwin DOT com
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Hello

I have confirmed that octave-3.4.0-3 fails to plot on cygwin 1.7.9-1 but not 1.7.8-1.

Regards

Tatsuro

--- marco atzeri <marco DOT atzeri AT gmail DOT com> wrote:

> On Mon, Apr 4, 2011 at 11:17 PM, Christopher Faylor  wrote:
> > On Fri, Apr 01, 2011 at 01:25:47AM -0400, Christopher Faylor wrote:
> >>Since it's in the dll_init() function, I don't see how it could be pipe related.
> >
> > I could duplicate the problem on Windows 7 (64-bit) but it went away
> > once I rebased.
> >
> > Have people tried that?
> 
> on CYGWIN_NT-5.1 1.7.9(0.237/5/3) 2011-03-29 10:10 i686 Cygwin
> 
> rebaseall caused further problem
> ---------------------------------------------------------------------
>       8 [main] octave-3.4.0 4608 E:\cygwin2\bin\octave-3.4.0.exe: ***
> fatal error - cygheap base mismatch detected - 0x61242860/0x6A2860.
> This problem is probably due to using incompatible versions of the cygwin DLL.
> Search for cygwin1.dll using the Windows Start->Find/Search facility
> and delete all but the most recent version.  The most recent version *should*
> reside in x:\cygwin\bin, where 'x' is the drive on which you have
> installed the cygwin distribution.  Rebooting is also suggested if you
> are unable to find another cygwin DLL.
> ----------------------------------------------------------------------
> 
> Of course is it possible that what I see on WinXP , broken
> communication between octave and gnuplot,
> is different from what was sawn on Vista32 and W7/64 (Exception:
> STATUS_ACCESS_VIOLATION)
> 
> >
> > Even if that "fixes" the problem, there is still something wrong with
> > the way DLLs get relocated which is leading to this symptom. &#160;It may be
> > a Cygwin problem or it may be a binutils problem. &#160;I'm still
> > investigating.
> 
> as octave has a very large number of dll dependency and it execute
> also gnuplot, it has a high chance to catch
> problems in this area.
> 
> >
> > cgf
> 
> Thanks for checking
> Marco
> 
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