vimPlugins.nvim-treesitter: workaround for duplicate grammars

[PerchunPak]

Description of changes

See #339076 (comment)

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 24.11 Release Notes (or backporting 23.11 and 24.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

@BirdeeHub, could you please try rebuilding your system on this PR and see if the issue persists? I didn't test this.

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[PerchunPak]

See also #319233 (comment)

Result of nixpkgs-review pr 339589 run on x86_64-linux 1

1 package built:

• vimPluginsUpdater

[BirdeeHub]

Im completely fine with this solution for this purpose for the reasons stated in my most recent comment on the other thread

[BirdeeHub]

I forgot to mention, yes, I did rebuild agaisnt the branch workaround-339076. It does work.

It also still works with the norg overlay active and all the other random stuff I could throw at it like multiple ones on different versions.

[fpletz]

Not sure what to do with the other PR but let's get this in as this seems to restore the previous behavior.

[PerchunPak]

Not sure what to do with the other PR

I will work on it, but later

[pinpox]

I started getting this error messages when starting neovim after the last update:

Error detected while processing BufReadPost Autocommands for "*":
Error executing lua callback: ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:35: Error executing lua: ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:36: BufReadPost
 Autocommands for "*"..FileType Autocommands for "*": Vim(append):Error executing lua callback: ....10.1/share/nvim/runtime/lua/vim/treesitter/language.lua:112: Failed to load parser for lan
guage 'nix': uv_dlopen: no error
stack traceback:
        [C]: in function '_ts_add_language'
        ....10.1/share/nvim/runtime/lua/vim/treesitter/language.lua:112: in function 'add'
        ...1/share/nvim/runtime/lua/vim/treesitter/languagetree.lua:111: in function 'new'
        ...wrapped-0.10.1/share/nvim/runtime/lua/vim/treesitter.lua:41: in function '_create_parser'
        ...wrapped-0.10.1/share/nvim/runtime/lua/vim/treesitter.lua:108: in function 'get_parser'
        ...wrapped-0.10.1/share/nvim/runtime/lua/vim/treesitter.lua:416: in function 'start'
        .../start/nvim-treesitter/lua/nvim-treesitter/highlight.lua:20: in function 'attach'
        ...es/start/nvim-treesitter/lua/nvim-treesitter/configs.lua:509: in function 'attach_module'
        ...es/start/nvim-treesitter/lua/nvim-treesitter/configs.lua:532: in function 'reattach_module'
        ...es/start/nvim-treesitter/lua/nvim-treesitter/configs.lua:133: in function <...es/start/nvim-treesitter/lua/nvim-treesitter/configs.lua:132>
        [C]: in function 'nvim_cmd'
        ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:36: in function <...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:35>
        [C]: in function 'nvim_buf_call'
        ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:35: in function <...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:10>
stack traceback:
        [C]: in function 'nvim_cmd'
        ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:36: in function <...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:35>
        [C]: in function 'nvim_buf_call'
        ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:35: in function <...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:10>
stack traceback:
        [C]: in function 'nvim_buf_call'
        ...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:35: in function <...-neovim-unwrapped-0.10.1/share/nvim/runtime/filetype.lua:10>

Could this be related?

[BirdeeHub]

doesnt look like it. Looks more like one of the two things pointed out in this thread:

#332580

Try not lazy loading treesitter and/or making sure your parsers are in the RTP BEFORE the builtin lib/parsers. youre getting collisions with the nvim builtin grammars. It looks exactly like the error I get from using lazy.nvim without a wrapper that does the RTP reset properly on nix

[BirdeeHub]

The issue fixed by this PR was a build time issue, and it just removes duplicates rather than failing the build on duplicates. I would be very surprised if this error came from this PR. Your error looks like an issue with load order at startup, something this PR didn't change.

[pinpox]

Thanks for clarifying. it was indeed an error with leftover files in ~/.config/share. Solved!