opam-version: "2.0"
maintainer: "Fabrice Le Fessant <fabrice.le_fessant@ocamlpro.com>"
authors: [
  "Fabrice Le Fessant <fabrice.le_fessant@ocamlpro.com>"
  ]
homepage: "http://www.typerex.org/ocp-build.html"
dev-repo: "git+https://github.com/OCamlPro/ocp-build.git"
bug-reports: "https://github.com/OCamlPro/ocp-build/issues"
depends: [
  "ocaml" {>= "4.02.0" & < "4.11"}
]
patches: [ "0001-Fix-ocp-pp-for-changes-in-compiler-libs.patch" {ocaml:version >= "4.08"} ]
build: [
  [
    "cp"
    "tools/ocp-pp/compat/4.02.0/ocpp_version.ml"
      {ocaml:version < "4.02.2~"}
    "tools/ocp-pp/compat/4.02.2/ocpp_version.ml"
      {ocaml:version >= "4.02.2~" & ocaml:version < "4.03.0~"}
    "tools/ocp-pp/compat/4.03.0/ocpp_version.ml"
      {ocaml:version >= "4.03.0~" & ocaml:version < "4.04.0~"}
    "tools/ocp-pp/compat/4.04.0/ocpp_version.ml"
      {ocaml:version >= "4.04.0~"}
    "tools/ocp-pp/"
  ]
  ["sh" "-exc" "cd tools/ocp-pp && ocamlyacc ocpp_parser.mly"]
  [
    "sh" "-exc"
    "cd tools/ocp-pp && %{ocaml:native?ocamlopt:ocamlc}% -I +compiler-libs ocamlcommon.%{ocaml:native?cmxa:cma}% ocpp_version.ml versioning.mli versioning.ml ocpp_types.ml ocpp_parser.mli ocpp_parser.ml ocpp.ml main.ml -o ocp-pp"
  ]
]
install: ["cp" "tools/ocp-pp/ocp-pp" bin]
synopsis: "A simple preprocessor for OCaml"
description: """
Allowed directives:
```
#include "XXX"
#if OCAML_VERSION < <= = >= > "3.12.1"
#else
#elif
#endif
```
"""
url {
  src: "http://github.com/OCamlPro/ocp-build/archive/1.99.20-beta.tar.gz"
  checksum: [
    "sha256=bf1b4e691eda1866ce787df1c573e8c0b8f65bc1bb696929a3d0fac2a23743c0"
    "md5=72d9c1b1a42d1873628e2d6e7529d8cb"
  ]
}
extra-source "0001-Fix-ocp-pp-for-changes-in-compiler-libs.patch" {
  src:
    "https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/ocp-pp/0001-Fix-ocp-pp-for-changes-in-compiler-libs.patch"
  checksum: [
    "sha256=5bd9bffc04d8b809681d521a89dae42dab6dc15fbb5811ba9843f48151f52260"
    "md5=4ef5805ffab4d5d13a6548fce81769c5"
  ]
}