libtype-conv-camlp4-dev | support library for OCaml preprocessor type conversions | Mehr ...
The type-conv library factors out functionality needed by different CamlP4 extensions that generate code from type specifications. . CamlP4 extensions adding support for some trailing "with foo" (e.g. "with sexplib" provided by sexplib, and "with bin_io" provided by bin-prot) after type declaration can rely on type-conv.