a13cdfe520
To keep this for the future we also strictDeps where possible, including for janePackages, topkg, oasis and ocamlbuild. This makes some closures significantly smaller and makes cross compilation easier
46 lines
1.1 KiB
Nix
46 lines
1.1 KiB
Nix
{ lib, stdenv, ocaml_oasis, ocaml, findlib, ocamlbuild }:
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{ pname, version, nativeBuildInputs ? [], meta ? { platforms = ocaml.meta.platforms or []; },
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minimumOCamlVersion ? null,
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createFindlibDestdir ? true,
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dontStrip ? true,
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...
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}@args:
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if args ? minimumOCamlVersion &&
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! lib.versionAtLeast ocaml.version args.minimumOCamlVersion
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then throw "${pname}-${version} is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation (args // {
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name = "ocaml${ocaml.version}-${pname}-${version}";
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nativeBuildInputs = [ ocaml findlib ocamlbuild ocaml_oasis ] ++ nativeBuildInputs;
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inherit createFindlibDestdir;
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inherit dontStrip;
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strictDeps = true;
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buildPhase = ''
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runHook preBuild
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oasis setup
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ocaml setup.ml -configure --prefix $OCAMLFIND_DESTDIR --exec-prefix $out
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ocaml setup.ml -build
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runHook postBuild
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'';
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checkPhase = ''
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runHook preCheck
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ocaml setup.ml -test
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runHook postCheck
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'';
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installPhase = ''
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runHook preInstall
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mkdir -p $out
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ocaml setup.ml -install
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runHook postInstall
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'';
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})
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