synopsis: "Preprocessor-pretty-printer of OCaml"
description:
"""
Camlp5 is a preprocessor and pretty-printer for OCaml programs. It also provides parsing and printing tools.

As a preprocessor, it allows to:

extend the syntax of OCaml,
redefine the whole syntax of the language.
As a pretty printer, it allows to:

display OCaml programs in an elegant way,
convert from one syntax to another,
check the results of syntax extensions.
Camlp5 also provides some parsing and pretty printing tools:

extensible grammars
extensible printers
stream parsers and lexers
pretty print module
It works as a shell command and can also be used in the OCaml toplevel.
"""
opam-version: "2.0"
maintainer: "https://github.com/ocaml/opam-repository/issues"
authors: ["Daniel de Rauglaudre"]
homepage: "https://camlp5.github.io"
license: "BSD-3-Clause"
bug-reports: "https://github.com/camlp5/camlp5/issues"
dev-repo: "git+https://github.com/camlp5/camlp5.git"
doc: "https://camlp5.github.io/doc/html"

depends: [
  "ocaml"       { >= "4.02" & < "4.13.0" }
  "conf-perl"
]

build: [
  ["./configure" "--prefix" prefix "-libdir" lib "-mandir" man]
  [make "world.opt"]
]
install: [make "install"]
url {
  src: "https://github.com/camlp5/camlp5/archive/rel714.tar.gz"
  checksum: [
    "sha512=1b39949c532ca622b01a8e800aa1dcad34f1c944ffe580003642bd742dedc158f3ee54602f3b05f89c0e259525d7feed101b971ebd589449b6d56046389a5bf6"
  ]
}