Paul,
I don't think NCARGraphics ships with ncargf90, at least not for Linux --
someone else must have installed it. Also, under Linux, the default compiler
in ncargf77 is g77. Having said that, I believe your problem is that NCARG
is compiled using g77, but you are using a different compiler.
We use both Portland Group (pgf90) and Absoft compilers (f90). I was able to
use Portland Group's compiler (pgf90/pgf77) with the -g77libs option. I have
not found an option for Absoft that works, however (-YCFRL=1 ought to work,
but didn't). Good luck.
Richard
________________________________________________________________________
Richard L. Carpenter, Jr., Ph.D. Ph 405.579.3813
V.P. for Numerical Weather Prediction Technology Cell 405.503.5072
Weather Decision Technologies, Inc. Fax 405.579.7780
1818 W Lindsey St, Bldg D, Suite 202 http://www.WDTinc.com
Norman, OK 73069 mailto:RCarpenter@WDTinc.com
> -----Original Message-----
> From: owner-ncarg-talk@UCAR.EDU [mailto:owner-ncarg-talk@UCAR.EDU]On
> Behalf Of Paul Markowski
> Sent: Wednesday, 14 February 2001 7:10 PM
> To: ncarg-talk@UCAR.EDU
> Subject: ncargf90
>
>
>
> I've been trying to run ncar graphics with f90 on a Dell workstation
> running RedHat Linux 7.0. I have no problems running ncargf77. I created
> an ncargf90 script from the ncargf77 script by simply replacing f77 with
> f90 in the "set fortran" line. This strategy has worked w/o a hitch on a
> cray, but when I do this on my machine (and I've tried Suns too, so the
> problem doesn't appear to be unique to linux), I get all sorts of symbol
> referencing errors (see below):
>
> ncargf90 -o stuff stuff.f
> f90 -O -o stuff stuff.f -L/opt/ncargraph/lib -L/usr/openwin/lib
> -L/usr/dt/lib -lncarg -lncarg_gks -lncarg_c -lX11 -lXext
> Undefined first referenced
> symbol in file
> __e_wsle
> /opt/ncargraph/lib/libncarg_gks.a(g01seg.o)
> __s_stop /opt/ncargraph/lib/libncarg.a(seter.o)
> .
> . (much deleted)
> .
> __s_wsfe
> /opt/ncargraph/lib/libncarg_gks.a(gerlog.o)
> ld: fatal: Symbol referencing errors. No output written to it.
>
> Has anyone else ever seen this before or run f90 successfully with ncar
> graphics? What libraries might I also need to include, and why do I not
> need these when using ncargf77? Could it be a compiler or operating
> system issue (although SunOS and RH Linux both gave me this problem)?
>
> Thanks in advance!
>
> Regards,
> Paul Markowski
>
>
>
> __________________
> Paul Markowski
> Assistant Professor
> Department of Meteorology
> Pennsylvania State University
> 503 Walker Building
> University Park, PA 16802
> email: marko@mail.meteo.psu.edu
> phone: (814) 865-0478
> fax: (814) 865-3663
> web: http://www.meteo.psu.edu/~marko/
>
>
>
This archive was generated by hypermail 2b29 : Thu Feb 15 2001 - 13:53:15 MST