AMBER Archive (2000)

Subject: Re: amber6 and redhat 6.2 (

From: Margaret Cheung (cheung_at_physics.ucsd.edu)
Date: Tue Jul 25 2000 - 13:48:21 CDT


Hi, David,

Thank you for the prompt reply.
I merely followed the procedure in the INSTALL file.
I have no idea how it reached fantasian.o program.

Another problem I had on other redhat 6.2 bug:
After the "d. cd $AMBERHOME/src/roar-2.0 " step,
I receive the following error message
associated with "-n32" as below,

"
f77: unrecognized option `-n32'
f77 -n32 -O3 -c lbfgs.F
f77: unrecognized option `-n32'
....
"

Please help.
Thank you.

Regards,
Margaret

On Tue, 25 Jul 2000, David Case wrote:

> On Tue, Jul 25, 2000, Margaret Cheung wrote:
> >
> > ..
> > g77 -c -O3 -m486 -malign-double -ffast-math -fomit-frame-pointer
> > -fno-globals -ff90 -funix-intrinsics-hide _fantasian_.f
> > ../../gcc/varasm.c:3764: Internal compiler error in function
> > mark_constants
>
> Well, the "obvious" work-around is to not compile fantasian, unless you
> actually need to use that program. This is always a good starting point
> when porting Amber to a new operating system.
>
> I don't know any "fix" right now, but maybe someone on the list will have
> ideas.
>
> ...good luck...dac
>
> --
>
> ==================================================================
> David A. Case | e-mail: case_at_scripps.edu
> Dept. of Molecular Biology, TPC15 | fax: +1-858-784-8896
> The Scripps Research Institute | phone: +1-858-784-9768
> 10550 N. Torrey Pines Rd. | home page:
> La Jolla CA 92037 USA | http://www.scripps.edu/case
> ==================================================================
>