Paul, Sorry, but could you try retrieving the 4.2.0 release again and rebuilding? There's only two files fixed, if you'd rather just replace those from the release and run "make check" again: netcdf-4.2.0/nc_test4/tst_files5.c netcdf-4.2.0/nc_test4/tst_files6.c --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: NRK-175381 Department: Support netCDF Priority: Normal Status: Closed