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Re: 970618: compiling netCDF on an sgi64 IRIX 6.2

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  • Subject: Re: 970618: compiling netCDF on an sgi64 IRIX 6.2
  • Date: Thu, 19 Jun 1997 15:35:49 -0600
>From: Matthew Banta <address@hidden>
>Organization: UMBC
>Keywords: 199706182155.PAA01953

> > > >     CC=/bin/cc -64
> > > >     CFLAGS="-O -woff 1110,1167" # warnings 1110 & 1167 are 
> > > > lex(1)-induced
> > > >     CPPFLAGS=-DNDEBUG
> > > >     FC=/bin/f77 -64
> > > >     FFLAGS=-O
> > > >     CXX=/bin/CC
> > > > 
> > > > it should instead be:
> > > > 
> > > >     --------
> > > > 
> > > >     CC='/bin/cc -64'
> > > >     CFLAGS="-O -woff 1110,1167" # warnings 1110 & 1167 are 
> > > > lex(1)-induced
> > > >     CPPFLAGS=-DNDEBUG
> > > >     FC=/bin/f77 -64
> > > >     FFLAGS=-O
> > > >     CXX=/bin/CC
> > > > 
> > > 
> 
> Ok, so I have never had to set environmental variables before. I finally
> figured it out.
> 
> I find theses setting work a little better:
> 
> CC='/bin/cc -64'
> CFLAGS="-O -woff 1110,1167"
> CPPFLAGS=-DNDEBUG
> FC='/bin/f77 -64'
> FFLAGS=-O
> CXX='/bin/CC -64'
> 
> Otherwise it crashes when it gets to the fortran and c++ parts. It doesn't
> matter if all you want is plain c.
> 
> It still gets upset that something or other isn't optimized; but as long
> as it works I don't care.

The optimizing problem is only for the huge test program we generate;
the library optimizes fine.

I've described the problem with the IRIX INSTALL instructions and linked
to a new INSTALL document containing your corrections on our "Known
Problems" page at

   http://www.unidata.ucar.edu/packages/netcdf/known_problems.html

Thanks.

--Russ

_____________________________________________________________________

Russ Rew                                         UCAR Unidata Program
address@hidden                     http://www.unidata.ucar.edu