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Date: Tue, 22 Aug 2006 09:19:19 -0700
From: Dunyou Wang <dunyou.wang@pnl.gov>
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To: Bryan Putnam <bfp@purdue.edu>
CC: nwchem-user <nwchem-users@emsl.pnl.gov>
Subject: Re: [NWCHEM] undefined reference to `f__xargv'
References: <1089383298.12101.15.camel@kaliman.iimatercu.unam.mx> <40EEB307.4080301@pnl.gov> <Pine.WNT.4.64.0608220836440.3140@BPUTNAM3>
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Hi Bryan,

First make sure you don't have any residue from your previous 
unsuccessful compilation
by issue 'make realclean' in your $NWCHEM_TOP/src directory. Then during 
the compiling,
use 'make FC=ifort CC=icc' to do your compilation.

Hope this helps
Dunyou Wang


Bryan Putnam wrote:
> Hi all,
>
> I'm attempting to build nwchem-4.7 with the Intel-9.0 compilers on a LINUX 
> system. The build proceeds fine for several hours until the link step 
> where I see
>
> undefined reference to `f__xargc'
>
> I understand this is related to the famous "underscore" problem, but how 
> exactly is the remedy for this implemented in the nwchem build?
>
> Thanks!
> Bryan
>
> --
> Bryan Putnam                
> Rosen Center for Advanced Computing, Purdue University
> Young Hall (Rm. 519)
> 302 Wood Street
> West Lafayette, IN 47907-2108     
> Ph 765-496-8225 Fax 765-494-0566
> bfp@purdue.edu
> http://www.purdue.edu/itap
>
>