[Pw_forum] installation of version2.1.5

stargmoon stargmoon at yahoo.com
Thu Oct 20 23:54:24 CEST 2005


Hi Eyvaz,

Thanks a lot. By using "./configure.old beowulf", I
successfully compiled version2.1.5. But I don't know
whether this will affect the performance or there will
be some bugs when I run the code.

Thanks again!

Stargmoon

--- Eyvaz Isaev <eyvaz_isaev at yahoo.com> wrote:

> Hi,
> 
> So strange. How about "./configure.old pc_pgi" if
> you
> prefer a serial, or "./configure.old beowulf" for
> parallel (PGI compiler, Linux PC cluster)
> executable.
> 
> Bests,
> Eyvaz.
> 
> --- stargmoon <stargmoon at yahoo.com> wrote:
> 
> > Thanks a lot, Gerardo, Paolo and Eyvaz for your
> > reply.
> > I tried to do "make all" by using combination
> > "CC=pgcc, F77=mpif77, F90=mpif90", and "CC=mpicc,
> > F77=mpif77, F90=mpif90", neither of them works.
> > Could
> > you please suggest me what should I do next?
> > 
> > Another question, has anybody successfully
> complied
> > PWscf with pathscale compiler? We have another
> > cluster
> > which has pathscale compiler.
> > 
> > Best regards,
> > 
> > Stargmoon
> > 
> > --- Gerardo Ballabio <g.ballabio at cineca.it> wrote:
> > 
> > > On 10/19/2005 10:18:45 PM, stargmoon wrote:
> > > >
> > -------------------------------------------------
> > > > WARNING: the following problems were detected:
> > > > 
> > > >  unsupported C/Fortran compilers combination:
> > > >  CC=pgcc, F77=mpif77, F90=mpif90
> > > > 
> > > > you may not be able to compile this program
> > > >
> > -------------------------------------------------
> > > 
> > > "Unsupported" doesn't mean "doesn't work". It
> > means
> > > "not known to  
> > > work", but that could be just because nobody has
> > > tried yet (or  
> > > someone has tried, but hasn't told us). Actually
> > if
> > > your "mpif90"  
> > > wraps pgf90, it will most likely work. Please
> try.
> > > 
> > > > I tried to specify the compiler by running
> > > ./compiler
> > > > F90=g77 CC=gcc then, I got:
> > > 
> > > g77 by contrast is known NOT to be able to
> compile
> > > Espresso. You need  
> > > a real Fortran 90 compiler.
> > > 
> > > Gerardo
> > > 
> > > _______________________________________________
> > > Pw_forum mailing list
> > > Pw_forum at pwscf.org
> > >
> http://www.democritos.it/mailman/listinfo/pw_forum
> > > 
> > 
> > 
> > 
> > 		
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> 
> 
> 	
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