Hi Dave, > Organization: FNMOC > Package Version: 3.6.1 > Operating System: RHEL 5.5 > Hardware: Linux Cluster > > We have a user running a PGI compiled code trying to use a v3.6.1 > gnu compiled netCDF library. The code compiles and loads ok, but the > complaint is that on reading the data not all is present. The user was > told by another organization that a PGI compiled version of netCDF was > required. Assuming the code and usage of netCDF is correct, is it true > that a PGI version of is required? As admins we would prefer not to have > to maintain multiple versions of the netCDF library. With C application code compiled using pgcc, it should be OK to call a netCDF library built with gcc. Is the user code a Fortran application that is calling the Fortran netCDF API? In that case, it's likely that you will need a netCDF library built for the PGI convention for how Fortran code calls functions in a C library, because there was no standard way to do this before Fortran-2003, and we don't yet support the Fortran-2003 standard. The Portland Group maintains instructions for how to build netCDF with their compilers: http://www.pgroup.com/resources/tips.htm#NETCDF and recommends using pgcc with pgfortran, but our testing was successful with netCDF version 4.1.1 using gcc with pgf95 in our on a 32-bit Linux system: http://www.unidata.ucar.edu/software/netcdf/builds/4_1_1/index.jsp --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: DBY-733925 Department: Support netCDF Priority: Normal Status: Closed
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