egcs 1.1.2, -mno-cygwin, undef refs in libg2c.a

Michael Lemke
Mon May 31 21:10:00 GMT 1999

> Re: egcs 1.1.2, -mno-cygwin, undef refs in libg2c.a
>    * To:
>    * Subject: Re: egcs 1.1.2, -mno-cygwin, undef refs in libg2c.a
>    * From: Mumit Khan <khan@xraylith.wisc.EDU>
>    * Date: Mon, 24 May 1999 14:06:20 -0500
>   ------------------------------------------------------------------------
> "Michael Lemke, Sternwarte Bamberg, Phone: +49-951-9522216" <ai26@sternwarte.un
>> writes:
> > I just installed egcs 1.1.2 from Mumit's site + egcs*extra and his fix
> > to libg2c.a
> >
> > When I now link a somewhat more complex Fortran application I get tons
> > of undefined references to _errno and something else from the libg2c.a
> > library.  I think I did everything accoding to instructions but
> > something seems to be missing.    I append the error messages.
> It's obvious that there is a problem, but it's not obvious where the problem
> is. I unfortunately can't do more without more information, and the best
> information would be the source code.

Thanks for your reply.  Source is a bit difficult.  It's pgplot.  Well,
as the first undefined reference is from one of the drivers (gidriv, and
tkdriv I believe) maybe that can point to the problem.  But it is also
libg2c that has the undefined references.  I'll check when I am back

Michael Lemke
INA BusinessFlow Administration (KOU2, Tel. 3441)

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