nco

USE flags

• dap - Support for remote data access with the NETCDF DAP client
• gsl - Use the GNU scientific library for calculations
• hdf5 - Add support for the Hierarchical Data Format v5
• ncap2 - Build next generation netcdf arithmetic processor (needs dev-java/antlr)
• openmp - Build support for the OpenMP (support parallel computing), requires >=sys-devel/gcc-4.2 built with USE="openmp"
• static-libs - Build static versions of dynamic libraries as well
• test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
• udunits - Add sci-libs/udunits files support