51 lines
1.4 KiB
Nix
51 lines
1.4 KiB
Nix
{ lib, fetchurl, buildDunePackage, ocaml, findlib
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, alcotest
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, astring, cppo, fmt, logs, ocaml-version, camlp-streams, lwt, re, csexp
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, gitUpdater
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}:
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let
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# Strip optional dependencies from logs to make the closure smaller as this
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# package contains a binary
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logs' = logs.override { jsooSupport = false; lwtSupport = false; };
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in
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buildDunePackage rec {
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pname = "mdx";
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version = "2.3.1";
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minimalOCamlVersion = "4.08";
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src = fetchurl {
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url = "https://github.com/realworldocaml/mdx/releases/download/${version}/mdx-${version}.tbz";
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hash = "sha256-mkCkX6p41H4pOSvU/sJg0UAWysGweOSrAW6jrcCXQ/M=";
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};
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nativeBuildInputs = [ cppo ];
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propagatedBuildInputs = [
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astring fmt logs' csexp ocaml-version camlp-streams re findlib
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];
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checkInputs = [ alcotest lwt ];
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doCheck = true;
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outputs = [ "bin" "lib" "out" ];
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installPhase = ''
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runHook preInstall
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dune install --prefix=$bin --libdir=$lib/lib/ocaml/${ocaml.version}/site-lib ${pname}
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runHook postInstall
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'';
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passthru.updateScript = gitUpdater { };
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meta = {
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description = "Executable OCaml code blocks inside markdown files";
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homepage = "https://github.com/realworldocaml/mdx";
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changelog = "https://github.com/realworldocaml/mdx/raw/${version}/CHANGES.md";
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license = lib.licenses.isc;
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maintainers = [ lib.maintainers.romildo ];
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mainProgram = "ocaml-mdx";
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};
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}
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