Trouble Installing grads with netcdf and hdf support

[Mald MM5]

Hi community,

I have trouble getting the suport for netcdf and hdf...after I run
configure..this is the part of the out put I got...

Checking in system locations for libraries to support hdf ...
checking udunits.h usability... yes
checking udunits.h presence... yes
checking for udunits.h... yes
checking for utInit in -ludunits... no
- hdf4 disabled


Checking in system locations for libraries to support netcdf ...
checking for udunits.h... (cached) yes
checking for utInit in -ludunits... (cached) no
- netcdf disabled

  +----------------------------------+
  |                                  |
  | Configuration Summary            |
  |                                  |
  |  + readline enabled              |
  |  + printim enabled               |
  |  - netcdf disabled               |
  |  - hdf4 disabled                 |
  |  - grib2 disabled                |
  |  - geotiff disabled              |
  |  - GUI disabled                  |
  |                                  |
  | Build Summary                    |
  |                                  |
  |  + grads enabled                 |
  |  - gradsdap (OPeNDAP) disabled   |
  |                                  |
  |  + Dynamic linking enabled       |
  |                                  |
  +----------------------------------+

How can I get this "checking for utInit in -ludunits... no" fixed?

Thanks
Mald
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