cdo installation doesn't find grib_api tables

[shona.mackie@…]

I am on Mac OSX 10.7.5. I installed cdo +grib_api and the build seemed fine. I think my problem is an issue with the way cdo links to the grib_api - is there a way to check the configuration for an installed port (so that I could check it searches for grib_api in the right place)? I've described my problem below..

The grib_api was not installed before so I checked that it had been installed properly by testing the commandline tools that come with it on a grib edition 1 file, eg.

grib_ls -P stepType filename.grib

returns: stepType edition centre typeOfLevel level dataDate stepRange dataType shortName packingType gridType avgfc 1 ecmf surface 0 20130101 6 fc lsp grid_simple regular_ll etc etc

This worked fine. When I try cdo sinfo filename.grib for the same file, I get an error because cdo can't find the definition table - the same definition table that was successfully accessed by the grib_ls command to define avgfc above:

cdo sinfo filename.grib

returns: cgribexGetTsteptype : GRIB time range 113 unsupported!

The definition that can't be found by cdo, but can be found by grib_ls, is 'time range 113' so I searched for where the definitions are:

echo grib_info | grep ":" | grep "definition" | cut -d ":" -f2 | tr -d " "

returns: /opt/local/share/grib_api/definitions

I then looked to make sure that the definitions that cdo can't find are actually there (eg time range 113 should be defined in 5.table):

grep 113 grib_info | grep ":" | grep "definition" | cut -d ":" -f2 | tr -d " "/grib1/5.table

returns: 113 113 Average of N forecasts (or initialized analyses); each product has forecast period of P1 (P1=0 for initialized analyses); products have reference times at intervals of P2, beginning at the given reference time.

The grib_api installation therefore appears to be working fine, but I think there is a problem with how the cdo installation uses the grib_api.

I have tried with and without sudo, and have tried setting environment variables such as GRIB_DEFINITION_PATH (sometimes required for the grib_api, although in my case it seems to work fine without). Here's some more information:

cdo -V

returns: Compiler: /usr/bin/clang -pipe -Os -arch x86_64 -D_THREAD_SAFE -pthread

version: unknown

Features: PTHREADS NC4 OPeNDAP Z JASPER UDUNITS2 PROJ.4 FFTW3 Libraries: proj/4.7 Filetypes: srv ext ieg grb grb2 nc nc2 nc4 nc4c

CDI library version : 1.6.4 of Oct 31 2014 14:44:25

CGRIBEX library version : 1.6.4 of Jun 27 2014 14:00:04

GRIB_API library version : 1.12.1

netCDF library version : 4.3.2 of Oct 30 2014 15:33:13 $

HDF5 library version : 1.8.13

SERVICE library version : 1.3.2 of Oct 31 2014 14:44:22

EXTRA library version : 1.3.2 of Oct 31 2014 14:44:21

IEG library version : 1.3.2 of Oct 31 2014 14:44:21

FILE library version : 1.8.2 of Oct 31 2014 14:44:21

I'm using macports version 2.3.2 and did port selfupdate before port install cdo +grib_api.

Any suggestions are much appreciated.