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

62 lines
1.6 KiB
Nix
Raw Normal View History

2024-05-02 00:46:19 +00:00
{ lib, stdenv, ocaml, findlib, dune_1, dune_2, dune_3 }:
2024-05-13 21:24:10 +00:00
{ pname, version, nativeBuildInputs ? [ ], enableParallelBuilding ? true, ...
}@args:
let
Dune = let dune-version = args.duneVersion or "3";
in {
"1" = dune_1;
"2" = dune_2;
"3" = dune_3;
}."${dune-version}";
in if (args ? minimumOCamlVersion
&& lib.versionOlder ocaml.version args.minimumOCamlVersion) || (args
? minimalOCamlVersion
&& lib.versionOlder ocaml.version args.minimalOCamlVersion) then
throw "${pname}-${version} is not available for OCaml ${ocaml.version}"
2024-05-02 00:46:19 +00:00
else
2024-05-13 21:24:10 +00:00
stdenv.mkDerivation ({
inherit enableParallelBuilding;
dontAddStaticConfigureFlags = true;
configurePlatforms = [ ];
buildPhase = ''
runHook preBuild
dune build -p ${pname} ''${enableParallelBuilding:+-j $NIX_BUILD_CORES}
runHook postBuild
'';
checkPhase = ''
runHook preCheck
dune runtest -p ${pname} ''${enableParallelBuilding:+-j $NIX_BUILD_CORES}
runHook postCheck
'';
installPhase = ''
runHook preInstall
dune install --prefix $out --libdir $OCAMLFIND_DESTDIR ${pname} \
${
if lib.versionAtLeast Dune.version "2.9" then
"--docdir $out/share/doc --mandir $out/share/man"
else
""
}
runHook postInstall
'';
strictDeps = true;
} // (builtins.removeAttrs args [ "minimalOCamlVersion" "duneVersion" ]) // {
name = "ocaml${ocaml.version}-${pname}-${version}";
nativeBuildInputs = [ ocaml Dune findlib ] ++ nativeBuildInputs;
meta = (args.meta or { }) // {
platforms = args.meta.platforms or ocaml.meta.platforms;
};
})