Error while compiling and linking

Hi,
   I have installed NCL 5.0.0 OPeNDAP-enabled binaries. I tried the command:
$: ncargex cpex08.
   I get the error:

NCAR Graphics Fortran Example <cpex08>

  Copying cpex08.f

  Copying cpexcc.f

Compiling and linking...
g77 -fPIC -fno-second-underscore -O -o cpex08 cpexcc.f cpex08.f
-L/usr/local/ncl-ncarg_5.0.0_binary/lib -lncarg -lncarg_gks -lncarg_c -lX11
-lXext
g77: Command not found.

The compile and link failed.

   I have gfortran installed in my openSUSE 11.0. So i created a symbolic
link 'g77' to gfortran and tried reissuing the same command. But i get a
multitude of errors:

NCAR Graphics Fortran Example <cpex08>

  Copying cpex08.f

  Copying cpexcc.f

Compiling and linking...
g77 -fPIC -fno-second-underscore -O -o cpex08 cpexcc.f cpex08.f
-L/usr/local/ncl-ncarg_5.0.0_binary/lib -lncarg -lncarg_gks -lncarg_c -lX11
-lXext
/usr/local/ncl-ncarg_5.0.0_binary/lib/libncarg.a(cpcldm.o): In function
`cpcldm_':
cpcldm.f:(.text+0x5ec): undefined reference to `s_cat'
cpcldm.f:(.text+0xc26): undefined reference to `s_copy'
cpcldm.f:(.text+0xc85): undefined reference to `s_copy'
cpcldm.f:(.text+0xcda): undefined reference to `s_copy'
cpcldm.f:(.text+0xd65): undefined reference to `s_copy'
cpcldm.f:(.text+0xdba): undefined reference to `s_copy'
/usr/local/ncl-ncarg_5.0.0_binary/lib/libncarg.a(cpcldm.o):cpcldm.f:(.text+0xecc):
more undefined references to `s_copy' follow

...and so on...till finally i get:

The compile and link failed.

How do i go about solving the problem?

Thanks!

-- 
Samrat Rao
Department of Mechanical Engineering
Indian Institute of Science
Bangalore - 560012, India

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Received on Wed Oct 29 2008 - 04:52:34 MDT