opam-version: "2.0"
synopsis:
  "First release candidate for 4.07.1, with flambda activated and -no-flat-float-array"
maintainer: "David Allsopp <david@tarides.com>"
depends: [
  "ocaml" {= "4.07.1" & 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
    "-with-debug-runtime"
    "-flambda"
    "-no-flat-float-array"
  ] {os != "openbsd" & os != "freebsd" & os != "macos"}
  [
    "./configure"
    "-prefix"
    prefix
    "-with-debug-runtime"
    "-flambda"
    "-no-flat-float-array"
    "-cc"
    "cc"
    "-aspp"
    "cc -c"
  ] {os = "openbsd" | os = "freebsd" | os = "macos"}
  [make "-j%{jobs}%" {os != "cygwin"} "world"]
  [make "-j%{jobs}%" {os != "cygwin"} "world.opt"]
]
install: [make "install"]
url {
  src: "https://github.com/ocaml/ocaml/archive/4.07.1+rc1.tar.gz"
  checksum: [
    "sha256=ceb0fda60ab095956153c2076b8af76cddd699fccaccb3b202228fe92a829de5"
    "md5=8ddb6eddeb3dfcaccb50c78aecf2d05d"
  ]
}
post-messages: [
  "A failure in the middle of the build may be caused by build parallelism
   (enabled by default).
   Please file a bug report at https://github.com/ocaml/opam-repository/issues"
  {failure & jobs > 1 & os != "cygwin"}
  "You can try installing again including --jobs=1
   to force a sequential build instead."
  {failure & jobs > 1 & os != "cygwin" & opam-version >= "2.0.5"}
]
patches: ["fix-gcc10.patch"]
available: !(os = "macos" & arch = "arm64" | os = "win32")
extra-source "fix-gcc10.patch" {
  src:
    "https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/ocaml-base-compiler/fix-gcc10.patch.4.07.1"
  checksum: [
    "sha256=efe1f8687fb54de7d0a21877615396d91d977686dc93aecf0a8832691b8237a9"
    "md5=7f467849e5a4714f49a11517b187184f"
  ]
}
x-maintained: false