opam-version: "2.0"
synopsis: "OCaml 4.04.0, with afl-fuzz instrumentation backported from 4.05"
maintainer: "platform@lists.ocaml.org"
depends: [
  "ocaml" {= "4.04.0" & post}
  "base-unix" {post}
  "base-bigarray" {post}
  "base-threads" {post}
]
conflict-class: "ocaml-core-compiler"
flags: compiler
setenv: CAML_LD_LIBRARY_PATH = "%{lib}%/stublibs"
build: [
  [
    "sed"
    "-ib"
    "-e"
    "s/opts=\"\"/opts=\"-Wno-implicit-function-declaration\"/"
    "config/auto-aux/hasgot"
  ] {os = "macos"}
  ["./configure" "-prefix" prefix]
    {os != "openbsd" & os != "freebsd" & os != "macos"}
  ["./configure" "-prefix" prefix "-cc" "cc" "-aspp" "cc -c"]
    {os = "openbsd" | os = "freebsd" | os = "macos"}
  [make "world"]
  [make "world.opt"]
]
install: [
  ["mkdir" "-p" "%{lib}%/ocaml/"]
  [
    "sh"
    "-exc"
    "echo \"* : g = 1\" > %{lib}%/ocaml/ocaml_compiler_internal_params"
  ]
  [make "install"]
]
url {
  src: "https://github.com/stedolan/ocaml/archive/afl-backport.tar.gz"
  checksum: "md5=2ac30a9a3f014c2dab4ef1a1d365b72c"
}
patches: ["fix-gcc10.patch"]
extra-files: [ ["fix-gcc10.patch" "md5=8b0606a5733be21ee8ae2a19ce67059e"] ]
available: !(os = "macos" & arch = "arm64")
