Re: [AMBER-Developers] compile errors

From: Scott Brozell <>
Date: Fri, 26 Feb 2010 16:51:05 -0500


On Fri, Feb 26, 2010 at 10:37:48AM -0500, case wrote:
> On Fri, Feb 26, 2010, Scott Brozell wrote:
> >
> > While testing this past weekend with pgi i got lots of weird link errors.
> > /nfs/10/srb/amber/amber11/bin/nab -c
> > /nfs/10/srb/amber/amber11/bin/nab -o matgen matgen.o
> > /usr/local/pgi-9.0-1/linux86-64/9.0-1/lib/libpgf90.a(initpar.o): In function `__hpf_abort':initpar.c:(.text+0xc9): undefined reference to `__hpf_abortx'
> Here's what is happening: nab is using pgcc to link in code compiled with
> pgf90. The configure script assumes that adding "-lpgf90" to the link line
> will do it, but that is clearly not working here.
> It is *possible* to use pgf90 to do the link step, but there are a variety of
> reasons why I would like to keep the current setup. Probably we should
> add a test in configure to make sure that this sort of linking is possible
> with the chosen compilers, so that user gets the error message there, rather
> than deep inside the build step.

Your fix to add this option to flibs works.
What a great option from pgi.

              Link-time option to add the pgf90 runtime libraries, allowing
              mixed-language programming.


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Received on Fri Feb 26 2010 - 14:00:02 PST
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