libppx-compare-ocaml-dev 0.14.0-1build7 (amd64 binary) in ubuntu lunar

 Ppx_compare is a ppx rewriter that derives comparison and equality
 functions from type representations. The scaffolded functions are
 usually much faster than ocaml's Pervasives.compare and
 Pervasives.(=). Scaffolding functions also gives you more flexibility
 by allowing you to override them for a specific type and more safety
 by making sure that you only compare comparable values.
 .
 This package contains development files.