Might be some issues here, make check fails on 24/26 tests
this is not an isolated issue:
http://www.unidata.ucar.edu/support/help/MailArchives/netcdf/msg10958.html
http://www.unidata.ucar.edu/support/help/MailArchives/netcdf/msg11044.html
http://www.unidata.ucar.edu/support/help/MailArchives/netcdf/msg11607.html
http://www.unidata.ucar.edu/support/help/MailArchives/netcdf/msg10724.html
Also we can see here: https://github.com/conda/conda-recipes/blob/master/libnetcdf/build.sh
that continuum doesn't run make check in their recipe either