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From: "Billinghurst, David (CRTS)" <David DOT Billinghurst AT riotinto DOT com>
To: ted byers <ted DOT byers AT sympatico DOT ca>
Cc: cygwin AT cygwin DOT com
Subject: RE: building gcc/g++ seems OK but building g77 seems to be seriou
	sly broken
Date: Tue, 17 Jul 2001 23:55:54 -0000
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I would recommend installing installing dejagnu-1.4.1 (which you need for
libstdc++-v3) and fixing a line break problem
http://mail.gnu.org/pipermail/dejagnu/2001-May/000031.html

I posted some stuff about this to the cygwin, dejagnu and cygwin lists
earlier this year.  Try searching google using "cygwin dejagnu g77
billinghurst" for some background.



> -----Original Message-----
> From:	Mumit Khan [SMTP:khan AT NanoTech DOT Wisc DOT EDU]
> Sent:	Wednesday, 18 July 2001 8:24
> To:	ted byers
> Cc:	cygwin AT cygwin DOT com
> Subject:	Re: building gcc/g++ seems OK but building g77 seems to be
> seriously broken
> 
> On Tue, 17 Jul 2001, ted byers wrote:
> 
> > Well, I have now built GCC3 a couple times, trying to figure out what
> has
> > gone awry, but nothing seems to fix g77 (the summary given below show
> why I
> > think it is seriously broken).  gcc and g++ seem to be OK since their
> > respective test suites give the expected results (the number of
> unexpected
> > failures being extemely small).
> 
> When you report gcc build problems, you really need to provide the flags
> you passed to configure. Too many variables otherwise.
> 
> > 		=== g77 Summary ===
> > 
> > # of expected passes		281
> > # of unexpected failures	334
> > # of untested testcases		326
> > /home/Bted/Objects/gcc/g77 g77 version 3.0 (Fortran Frontend version
> 0.5.26
> > 20010617 (experimental))
> 
> Probably a problem in the g77 tests, which passes the -lm, and that causes
> a problem on Cygwin 1.1.x.
> 
> Regards,
> Mumit
> 
> 
> 
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