libghc-attoparsec-dev 0.13.2.4-2build1 (riscv64 binary) in ubuntu groovy

 A fast parser combinator library, aimed particularly at dealing
 efficiently with network protocols and complicated text/binary
 file formats.
 .
 This package provides a library for the Haskell programming language.
 See http://www.haskell.org/ for more information on Haskell.