ncgen-hdf(1) on Linux
The text b0310c1d8671, as Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster) shipped it.
From a CDL file generate a netCDF file, a C program, or a Fortran program
Flags it lists
-
-b -
-c -
-f -
-n -
-o