Commit 79a85d3c authored by figsoda's avatar figsoda
Browse files

neovim: bundle treesitter parsers

parent 496c532a

pkgs/applications/editors/neovim/default.nix

+14 −1
Original line number Diff line number Diff line
@@ -4,6 +4,8 @@ 
, unibilium, gperf

, libvterm-neovim

, tree-sitter

, fetchurl

, treesitter-parsers ? import ./treesitter-parsers.nix { inherit fetchurl; }

, CoreServices

, glibcLocales ? null, procps ? null
@@ -119,7 +121,18 @@ in 
      )

    '' + lib.optionalString stdenv.isDarwin ''

      substituteInPlace src/nvim/CMakeLists.txt --replace "    util" ""

    '';

    '' + ''

      mkdir -p $out/lib/nvim/parser

    '' + lib.concatStrings (lib.mapAttrsToList

      (language: src: ''

        ln -s \

          ${tree-sitter.buildGrammar {

            inherit language src;

            version = "neovim-${version}";

          }}/parser \

          $out/lib/nvim/parser/${language}.so

      '')

      treesitter-parsers);



    shellHook=''

      export VIMRUNTIME=$PWD/runtime

pkgs/applications/editors/neovim/treesitter-parsers.nix

0 → 100644
+24 −0
Original line number Diff line number Diff line 
{ fetchurl }:



{

  c = fetchurl {

    url = "https://github.com/tree-sitter/tree-sitter-c/archive/v0.20.2.tar.gz";

    hash = "sha256:af66fde03feb0df4faf03750102a0d265b007e5d957057b6b293c13116a70af2";

  };

  lua = fetchurl {

    url = "https://github.com/MunifTanjim/tree-sitter-lua/archive/v0.0.14.tar.gz";

    hash = "sha256:930d0370dc15b66389869355c8e14305b9ba7aafd36edbfdb468c8023395016d";

  };

  vim = fetchurl {

    url = "https://github.com/neovim/tree-sitter-vim/archive/v0.3.0.tar.gz";

    hash = "sha256:403acec3efb7cdb18ff3d68640fc823502a4ffcdfbb71cec3f98aa786c21cbe2";

  };

  vimdoc = fetchurl {

    url = "https://github.com/neovim/tree-sitter-vimdoc/archive/v2.0.0.tar.gz";

    hash = "sha256:1ff8f4afd3a9599dd4c3ce87c155660b078c1229704d1a254433e33794b8f274";

  };

  query = fetchurl {

    url = "https://github.com/nvim-treesitter/tree-sitter-query/archive/v0.1.0.tar.gz";

    hash = "sha256:e2b806f80e8bf1c4f4e5a96248393fe6622fc1fc6189d6896d269658f67f914c";

  };

}

pkgs/applications/editors/neovim/update-treesitter-parsers.py

0 → 100755
+46 −0
Original line number Diff line number Diff line 
#!/usr/bin/env nix-shell

#!nix-shell -i python3 -p python3



import re

import subprocess

from pathlib import Path



parsers = {}

dir = Path(__file__).parent

regex = re.compile(r"^set\(TREESITTER_([A-Z_]+)_(URL|SHA256)\s+([^ \)]+)\s*\)\s*$")



src = subprocess.check_output(

    [

        "nix-build",

        dir.parent.parent.parent.parent,

        "-A",

        "neovim-unwrapped.src",

        "--no-out-link",

    ],

    text=True,

).strip()



for line in open(f"{src}/cmake.deps/CMakeLists.txt"):

    m = regex.fullmatch(line)

    if m is None:

        continue



    lang = m[1].lower()

    ty = m[2]

    val = m[3]



    if not lang in parsers:

        parsers[lang] = {}

    parsers[lang][ty] = val



with open(dir / "treesitter-parsers.nix", "w") as f:

    f.write("{ fetchurl }:\n\n{\n")

    for lang, src in parsers.items():

        f.write(

            f"""  {lang} = fetchurl {{

    url = "{src["URL"]}";

    hash = "sha256:{src["SHA256"]}";

  }};

"""

        )

    f.write("}\n")