libfdb5-dev 5.10.8-1 (riscv64 binary) in ubuntu lunar

 FDB (Fields DataBase) is a domain-specific object store developed
 at ECMWF for storing, indexing and retrieving GRIB data.
 Each GRIB message is stored as a field and indexed trough semantic metadata
 (i.e. physical variables such as temperature, pressure, ...).
 A set of fields can be retrieved specifying a request using
 a specific language developed for accessing the MARS Archive.
 .
 This package provides shared libraries and headers.