opam-version: "2.0"
license: "LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
synopsis: "OCaml 5.1.1, with effect syntax support"
maintainer: [
  "David Allsopp <david@tarides.com>"
  "Florian Angeletti <florian.angeletti@inria.fr>"
]
authors: [
  "Xavier Leroy"
  "Damien Doligez"
  "Alain Frisch"
  "Jacques Garrigue"
  "Didier Rémy"
  "Jérôme Vouillon"
]
homepage: "https://github.com/ocaml/ocaml"
bug-reports: "https://github.com/ocaml/ocaml/issues"
dev-repo: "git+https://github.com/xavierleroy/ocaml.git#5.1.1+effect-syntax"
depends: [
  # This is OCaml 5.1.1
  "ocaml" {= "5.1.1" & post}

  # General base- packages
  "base-unix" {post}
  "base-effects" {post}
  "base-bigarray" {post}
  "base-threads" {post}
  "base-domains" {post}
  "base-nnp" {post}

  "ocaml-beta" {opam-version < "2.1.0"}

  # Port selection (Windows)
  # amd64 mingw-w64 only
  (("arch-x86_64" {os = "win32" & arch = "x86_64"} &
     "system-mingw" & "mingw-w64-shims" {os-distribution = "cygwin" & build}) |
  # i686 mingw-w64 only
   ("arch-x86_32" {os = "win32"} & "ocaml-option-bytecode-only" {os = "win32"} &
     "system-mingw" & "mingw-w64-shims" {os-distribution = "cygwin" & build}) |
  # Non-Windows systems need to install something to satisfy this formula, so
  # repeat the base-unix dependency
   "base-unix" {os != "win32" & post})

  # POWER and all the 32-bit architectures are bytecode-only
  "ocaml-option-bytecode-only" {arch != "arm64" & arch != "x86_64" & arch != "s390x" & arch != "riscv64"}

  # Support Packages
  "flexdll" {>= "0.42" & os = "win32"}
]
conflict-class: "ocaml-core-compiler"
flags: [ compiler avoid-version ]
setenv: CAML_LD_LIBRARY_PATH = "%{lib}%/stublibs"
x-env-path-rewrite: [
  [CAML_LD_LIBRARY_PATH (";" {os = "win32"} ":" {os != "win32"}) "target"]
]
build-env: [
  [LSAN_OPTIONS = "detect_leaks=0,exitcode=0"]
  [ASAN_OPTIONS = "detect_leaks=0,exitcode=0"]
]
build: [
  [
    "./configure"
    "--host=x86_64-w64-mingw32" {os-distribution = "cygwin" & system-mingw:installed & arch-x86_64:installed}
    "--host=i686-w64-mingw32"   {os-distribution = "cygwin" & system-mingw:installed & arch-x86_32:installed}
    "--prefix=%{prefix}%"
    "--docdir=%{doc}%/ocaml"
    "--with-flexdll=%{flexdll:share}%" {os = "win32" & flexdll:installed}
    "-C"
    "--with-afl" {ocaml-option-afl:installed}
    "--disable-native-compiler" {ocaml-option-bytecode-only:installed}
    "--disable-flat-float-array" {ocaml-option-no-flat-float-array:installed}
    "--enable-flambda" {ocaml-option-flambda:installed}
    "--enable-frame-pointers" {ocaml-option-fp:installed}
    "--without-zstd" {ocaml-option-no-compression:installed}
    "CC=cc" {!ocaml-option-32bit:installed & !ocaml-option-musl:installed & (os="openbsd"|os="macos")}
    "CC=musl-gcc" {ocaml-option-musl:installed & os-distribution!="alpine"}
    "CFLAGS=-Os" {ocaml-option-musl:installed}
    "LDFLAGS=-Wl,--no-as-needed,-ldl" {ocaml-option-leak-sanitizer:installed | (ocaml-option-address-sanitizer:installed & os!="macos")}
    "CC=gcc -ldl -fsanitize=leak -fno-omit-frame-pointer -O1 -g" {ocaml-option-leak-sanitizer:installed}
    "CC=gcc -ldl -fsanitize=address -fno-omit-frame-pointer -O1 -g" {ocaml-option-address-sanitizer:installed & os!="macos"}
    "CC=clang -fsanitize=address -fno-omit-frame-pointer -O1 -g" {ocaml-option-address-sanitizer:installed & os="macos"}
    "CC=gcc -m32" {ocaml-option-32bit:installed & os="linux"}
    "CC=gcc -Wl,-read_only_relocs,suppress -arch i386 -m32" {ocaml-option-32bit:installed & os="macos"}
    "ASPP=musl-gcc -c" {ocaml-option-musl:installed & os-distribution!="alpine"}
    "--host=i386-linux" {ocaml-option-32bit:installed & os="linux"}
    "--host=i386-apple-darwin13.2.0" {ocaml-option-32bit:installed & os="macos"}
    "LIBS=-static" {ocaml-option-static:installed}
    "--disable-warn-error"
  ]
  [make "-j%{jobs}%"]
]
install: [make "install"]
url {
  src: "https://github.com/xavierleroy/ocaml/archive/5.1.1+effect-syntax.tar.gz"
  checksum: "sha256=300b540f60a823933af76c572e5931b502634830ea838f96bead309336c44579"
}
conflicts: [
  "system-msvc"
]
depopts: [
  "ocaml-option-32bit"
  "ocaml-option-afl"
  "ocaml-option-bytecode-only"
  "ocaml-option-no-flat-float-array"
  "ocaml-option-flambda"
  "ocaml-option-fp"
  "ocaml-option-no-compression"
  "ocaml-option-musl"
  "ocaml-option-leak-sanitizer"
  "ocaml-option-address-sanitizer"
  "ocaml-option-static"
]
extra-source "ocaml-variants.install" {
  src:
    "https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/ocaml-variants/ocaml-variants.install"
  checksum: [
    "sha256=79f2a1a5044a91350a0eb6ce12e261a72a2855c094c425cddf3860e58c486678"
    "md5=3e969b841df1f51ca448e6e6295cb451"
  ]
}
# Back-ported ocaml/ocaml#13100 (5.2.0) - fixes the misdetection of zstd with
# ocaml-option-musl
patches: ["zstd-detection.patch"]
extra-source "zstd-detection.patch" {
  src: "https://github.com/ocaml/ocaml/commit/baf65b91c51bb04b09ecc98b94ddd4ba3b446912.patch?full_index=1"
  checksum: "sha256=958e061bc3b967e32a5606d5109ed7faacb9b793fe2de0e8f8697c23a178c5cf"
}