Build Log: mset.0.1.0

Processing: [default: loading data] [mset.0.1.0: http] [mset.0.1.0: extract] -> retrieved mset.0.1.0 (https://github.com/backtracking/mset/archive/refs/tags/0.1.0.tar.gz) [mset: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "mset" "-j" "255" (CWD=/home/opam/.opam/default/.opam-switch/build/mset.0.1.0) - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I .mset.objs/byte -I .mset.objs/native -intf-suffix .ml -no-alias-deps -o .mset.objs/native/mset.cmx -c -impl mset.ml) - File "mset.ml", line 305, characters 15-25: - 305 | module Chars = Make(Char) - ^^^^^^^^^^ - Error: Modules do not match: - sig - external code : char -> int = "%identity" - val chr : int -> char - val escaped : char -> string - val lowercase : char -> char - val uppercase : char -> char - val lowercase_ascii : char -> char - val uppercase_ascii : char -> char - type t = char - val compare : t -> t -> int - val equal : t -> t -> bool - external unsafe_chr : int -> char = "%identity" - end - is not included in UNIVERSE - The value `hash' is required but not provided - File "mset.ml", line 58, characters 2-20: Expected declaration - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I .mset.objs/byte -intf-suffix .ml -no-alias-deps -o .mset.objs/byte/mset.cmo -c -impl mset.ml) - File "mset.ml", line 305, characters 15-25: - 305 | module Chars = Make(Char) - ^^^^^^^^^^ - Error: Modules do not match: - sig - external code : char -> int = "%identity" - val chr : int -> char - val escaped : char -> string - val lowercase : char -> char - val uppercase : char -> char - val lowercase_ascii : char -> char - val uppercase_ascii : char -> char - type t = char - val compare : t -> t -> int - val equal : t -> t -> bool - external unsafe_chr : int -> char = "%identity" - end - is not included in UNIVERSE - The value `hash' is required but not provided - File "mset.ml", line 58, characters 2-20: Expected declaration [ERROR] The compilation of mset.0.1.0 failed at "dune build -p mset -j 255". build failed...