[ghemical-devel] g2c libraries

Tommi Hassinen thassine at messi.uku.fi
Thu Nov 17 09:09:40 EST 2005


Hello,

I think you did not mention the version number. The latest development 
versions 1.91 of ghemical/lighemical should compile fine without either 
g2c.h or f2c.h (if you don't want to use the mopac7 features).

 	Tommi


On Thu, 17 Nov 2005, Dr. Seth Olsen wrote:

> Hi Ghemical developers,
>
> I've been struggling to build Ghemical on my pentium M laptop running FC4
> with gcc4.0.1. I finally succeeded in getting libghemical to compile (albeit
> for the time being without mpqc support - although I have been directed to a
> fix since then). However, when trying to build Ghemical, I am told that
> -lg2c can't be found. I assume that the file I need is libg2c.a . However, I
> am a bit confused about g2c. I understand from some web postings that g2c is
> a gnu version of f2c, but the gnu site that I can find online states that
> it's a 'glade to C' translator. I have always interpreted 'f2c' as 'fortran
> to C'. I'm presently hung up on building a from-source version of g2c (can't
> seem to find a binary) but this is failing miserably because it's not
> linking well to my xml libraries (I think).
>
> Is there any way to build Ghemical without g2c? Is f2c adequate? Does anyone
> know where a good i686 g2c binary can be located?
>
> Cheers,
>
> seth
>
>
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>
> Dr Seth Olsen, PhD
> Postdoctoral Fellow, Biomolecular Modeling Group
> Centre for Computational Molecular Science
> Chemistry Building,
> The University of Queensland
> Qld 4072, Brisbane, Australia
>
> tel (617) 33653732
> fax (617) 33654623
> email: s.olsen1 at uq.edu.au
> Web: www.ccms.uq.edu.au <http://www.ccms.uq.edu.au>
>
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