Re: [AMBER] Compiling Amber11 on Blue Gene/P

From: Garo Garabedyan <g.a.garabedyan.gmail.com>
Date: Wed, 14 Sep 2011 21:33:23 +0300

  Hi,
  I would like to ask all here-Amber developers and users. Have someone
built Amber11 with IBM XL compiler scripts? I have tried many times but with
no success (errors look like due to Amber source code).

*Garo Garabedyan*

Telephone 089 59-59-703
garabedyan.wordpress.com

Sofia, Bulgaria

*Гаро Гарабедян*

Телефон 089 59-59-703
garabedyan.wordpress.com

София, България



2011/9/14 Garo Garabedyan <g.a.garabedyan.gmail.com>

> Hi,
> Thank you for your immediate help.
> As I have wrote on my previous email I have tried to compile Amber11 with
> XL compilers (both without and with AmberTools) but the errors seems to me
> code specific according to the best of my knowledge. At
> http://wiki.vlsci.unimelb.edu.au/foswiki/bin/view/Public/TamboApplications seems
> that someone have succeeded in building Amber with XL compiler scripts.
>
> *Garo Garabedyan*
>
> Telephone 089 59-59-703
> garabedyan.wordpress.com
>
> Sofia, Bulgaria
>
> *Гаро Гарабедян*
>
> Телефон 089 59-59-703
> garabedyan.wordpress.com
>
> София, България
>
>
>
> On Wed, Sep 14, 2011 at 00:09, Jed W Pitera <pitera.us.ibm.com> wrote:
>
>>
>> Garo --
>>
>> 1. Many FORTRAN compilers add a trailing underscore to
>> external
>> names (e.g. functions & subroutines). This is a common issue when trying
>> to call FORTRAN from C and vice versa. There is usually a compiler option
>> to disable this feature. It is "-qnoextname" on IBM xlf compilers and
>> "-fno-underscoring" for GCC/gfortran. On UNIX/Linux systems you can use
>> "nm" to view the symbol tables in each object file to see what external
>> names are actually being produced by the compiler.
>>
>> 2. It looks like you are trying to mix object files created by
>> the
>> GNU fortran compiler (wrapped by mpif90) with those built with mpxlf90.
>> If
>> you can, try building everything with mpxlf90.
>>
>> --Jed
>> _______________________________________________
>> AMBER mailing list
>> AMBER.ambermd.org
>> http://lists.ambermd.org/mailman/listinfo/amber
>>
>
>
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Received on Wed Sep 14 2011 - 12:00:02 PDT
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