AMBER Archive (2006)

Subject: Re: AMBER: Problem Installing Amber in SGI Irix 6.5

From: trudy_at_uoguelph.ca
Date: Tue Nov 28 2006 - 09:41:07 CST

Thanks for the reply. No, I don't currently have access to the sgi
f90 compiler. I'll double check to make sure that g95 is working and
let you know what happens.

Quoting "David A. Case" <case_at_scripps.edu>:

> On Mon, Nov 27, 2006, trudy_at_uoguelph.ca wrote:
>>
>> I am new to Amber, and I am having some trouble installing Amber 9 on
>> an Irix 6.5 SGI machine.
>> I also installed g95 and that seems to be fine.
>
> Are you sure that g95 is working OK? Can you compile test fortran programs
> with it?
>
>>
>> g95 -c -O0 -fno-second-underscore -o new2oldparm.o _new2oldparm.f
>> as ERROR: --traditional-format not allowed in non XPG4 environment
>> as ERROR parsing --traditional-format: unknown flag
>> as ERROR parsing -no-mdebug: unknown flag
>> as ERROR parsing -mabi=n32: unknown flag
>
> These message strongly suggest that g95 is not really working. Usually, when
> new2oldparm fails to compile, it is because of a problem with the compiler,
> not with Amber code. (We deliberately start with a very small and simple
> program for just this reason.)
>
> I've never installed the Irix MIPS version of g95, so I can't offer any
> detailed help...maybe someone on the list has that experience. I assume(?)
> that you don't have access to the SGI f90 compiler -- that is what we usually
> use for SGI MIPS machines.
>
> ...good luck...dac
>
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