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Message-ID: <3D2EF62E.1040209@ece.gatech.edu>
Date: Fri, 12 Jul 2002 11:30:54 -0400
From: Charles Wilson <cwilson AT ece DOT gatech DOT edu>
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To: cygwin AT cygwin DOT com
Subject: Re: Available for test: gcc-3.1.1-2 gcc2-2.95.3-8
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Christopher Faylor wrote:

> On Fri, Jul 12, 2002 at 01:14:20AM -0400, Charles Wilson wrote:
> 
>>>It is in the last two lines of the specs file:
>>>
>>>#define LIBSTDCXX "-lstdc++-2"
>>>#define FORTRAN_LIBRARY "-lg2c-2"
>>>
>>
>>I'll look for it -- it's not in my "normal" sources, so I guess normal 
>>sources use a default definition from somewhere else.  I'll download 
>>your gcc2-src package and use that...
>>
> 
> The gcc-2.95.3 that I distribute has a lot of gcc/mingw changes.  Many
> of them come from Mumit.  So, if you grab "my" package you get something
> that is different from the sources at gcc.gnu.org.
> 


Well, I guess "normal" wasn't the correct term.  I'm using Danny's 
gcc-2.95.3 -src package from mingw.org (seemed appropriate since I was 
building a mingw-target compiler).

I'm unsure how large the differences are between your version and 
Danny's (of 2.95.3).  I guess I'll find out...


>>>The files themselves get munged by mknetrel's extra/gcc2 script.
>>>
>>Ah.  But if you munge the filenames at install time, then don't stage2 
>>and stage3 break?
>>
> 
> I copy around stuff by hand for the first stage (building the cross
> compiler).  I don't build a native compiler first, so there are only
> two stages.
> 
> And, yes, copying stuff around by hand is a real pain...


As in, "a PITA to maintain".  Hopefully, gcc2 will be a "release and 
forget" package.


> I'm on 4001 now.  Forgot to merge with the current gcc branch.  Looked
> like an possible code gen bug got fixed.
> 
> Thank god for ccache, though.  I'd still be scratching my head about the
> best way to deal with -mno-cygwin if it wasn't for that.  It's really
> amazing.
> 
> Oops.  Forgot to regen stage one for this go-around.  That would screw
> up the specs file.  Time for build 4002 and 4003.



<Argh!> Sounds very frustrating.  Thanks for all your hard work -- and 
take care of your hands.

--Chuck


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