core/pkgs/build-support/ocaml/oasis.nix

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2024-05-02 00:46:19 +00:00
{
lib,
stdenv,
ocaml_oasis,
ocaml,
findlib,
ocamlbuild,
}:
{
pname,
version,
nativeBuildInputs ? [ ],
meta ? {
platforms = ocaml.meta.platforms or [ ];
},
minimumOCamlVersion ? null,
createFindlibDestdir ? true,
dontStrip ? true,
...
}@args:
if args ? minimumOCamlVersion && lib.versionOlder ocaml.version args.minimumOCamlVersion then
throw "${pname}-${version} is not available for OCaml ${ocaml.version}"
else
stdenv.mkDerivation (
args
// {
name = "ocaml${ocaml.version}-${pname}-${version}";
nativeBuildInputs = [
ocaml
findlib
ocamlbuild
ocaml_oasis
] ++ nativeBuildInputs;
inherit createFindlibDestdir;
inherit dontStrip;
strictDeps = true;
buildPhase = ''
runHook preBuild
oasis setup
ocaml setup.ml -configure --prefix $OCAMLFIND_DESTDIR --exec-prefix $out
ocaml setup.ml -build
runHook postBuild
'';
checkPhase = ''
runHook preCheck
ocaml setup.ml -test
runHook postCheck
'';
installPhase = ''
runHook preInstall
mkdir -p $out
ocaml setup.ml -install
runHook postInstall
'';
}
)