This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi Angus, Sorry to have taken so long to respond to your question ... > I am trying to build the netCDF library on my machine but two of the > tests have failed. I followed the following steps: > > 1. Put the netcdf-4.3.2 folder somewhere sensible. > 2. > mkdir build > 3. > FC=gfortran FFLAGS=-fPIC CFLAGS=-fPIC ./configure > --prefix=/secamfs/userspace/staff/ajf223/bin/lib/netcdf-4.3.2/build > --disable-dap > 4. > make install > 5. > make check > > I have attached the log for the tests. Could you please advise on how to > proceed with this? You have to use a more recent version of HDF5, 1.8.8 or later, with netCDF-4.3.2. There was a bug in HDF5-1.8.7 and earlier versions that we didn't test for in the corresponding netCDF version 4.1.3. The current netCDF version 4.3.2 detects the HDF5 bug when built with HDF5-1.8.7 or earlier, but builds fine with HDF5 versions 1.8.8 and later. If you have to rebuild HDF5 from source anyway, I would recommend just using the latest version 1.8.13. --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: KTF-727377 Department: Support netCDF Priority: High Status: Closed