Declared neovim plugin seemingly not installed #815

tmplt · 2019-08-21T20:14:55Z

In the processing of configuring everything with Nix I'm currently porting my neovim configuration. With the following:

{
  home-manager.users.tmplt.programs.neovim = {
    enable = true;
    configure = {
      packages.myVimPackage = with local.pkgs.vimPlugins; {
        start = [ vimtex ];
      };
    };
  };
}

I expect :h vimtex to open the plugin's help file, as is the case if the plugin is installed with vim-plugged, but the file cannot be found. Am I missing something in the declaration?

Cheers.

The text was updated successfully, but these errors were encountered:

tmplt · 2019-08-21T20:54:20Z

I had to open a new terminal for changes to apply, apparently. Help file is now accesisble via :h vimtex, but commands like VimtexInfo that should exist when a .tex-file is opened are not defined.

rycee · 2019-08-29T22:31:15Z

@Gerschtli You seem to know about VIM. Do you have any idea what's going on here?

Gerschtli · 2019-08-30T18:23:54Z

How did you executed neovim in your first try before opening a new terminal? Because the destination path to the nvim binary changes when you update neovim config.

I can reproduce that VimtexInfo is not defined, but I don't have any experience with vim plugins and vim script language.. nerdtree for example adds all commands successfully, maybe anyone can spot the difference.

evanjs · 2019-09-10T01:39:56Z

Derp. Perhaps this is related to rust-vim getting really angry whenever I hit save.
Any information I can provide to help diagnose this issue?
Or at least determine if my case is related?

Though, I'm currently using the new neovim.plugins option

Gerschtli · 2019-09-13T06:12:32Z

What do you mean with getting really angry?
I might have another look at it next week..
Does anyone know how to get some debug output of neovim trying to load the plugins?

evanjs · 2019-09-13T11:17:00Z

I'll post the error messages once I'm at work. It spits out a bunch of them.

evanjs · 2019-09-13T12:00:36Z

"src/main.rs" 50L, 1198C written                                                                                                                                                               
Error detected while processing function <SNR>45_BufWritePostHook[4]..<SNR>45_UpdateErrors[15]..<SNR>45_CacheErrors[39]..16[1]..15[24]..SyntaxCheckers_rust_cargo_GetLocList:                  
line   13:                                                                                                                                                                                     
E117: Unknown function: rust#GetConfigVar                                                                                                                                                      
E15: Invalid expression: rust#GetConfigVar('rust_cargo_avoid_whole_workspace', 1)                                                                                                              
Error detected while processing function <SNR>45_BufWritePostHook[4]..<SNR>45_UpdateErrors[15]..<SNR>45_CacheErrors:                                                                           
line   39:                                                                                                                                                                                     
E170: Missing :endfor                                                                                                                                                                          
Error detected while processing function <SNR>45_BufWritePostHook[4]..<SNR>45_UpdateErrors:                                                                                                    
line   15:                                                                                                                                                                                     
E171: Missing :endif

Here's what I meant by rust-vim getting angry.
This happens after I save a Rust file.

Gerschtli · 2019-09-13T12:35:22Z

On first sight it seems to me that not all vim config files get correctly sourced.. Did you get it working sometime before?
If you like you can look at the directory structure of the nerdtree package and rust-vim, maybe there is something obviously wrong packaged. Or try to search for similar issues in nixpkgs repo as we are simply passing the options through..

evanjs · 2019-09-13T13:42:24Z

rust-vim seemed to work fine before, yes.
:scriptnames includes rust-vim, and the vim-pack-dir that the generated vimrc references contains all the rust-vim stuff, as well (shows up in vim-pack-dir/pack/home-manager/rust-vim, etc)
Nothing on nixpkgs issues, nor anything glaring in rust-vim.
It might also be the combination of plugins I'm using (syntastic, LanguageClient-neovim, etc)

I also wonder if this might be related to rust-vim with neovim in particular.

Gerschtli · 2019-09-13T13:55:57Z

Interesting.. Maybe you can find the commit in home-manager and/or nixpkgs where rust-vim stopped working correctly in neovim. That would be my approach to find the error.

evanjs · 2019-09-13T16:34:41Z

Ahhh @Gerschtli was on the right track. It was indeed a simple setting on my end.

I just had to set g:syntastic_rust_checkers to ['rustc'], as the default is now ['cargo'] if not specified.

Oddly enough, :h vimtex (what OP was trying) seems to work fine on my end.
Though, again, I'm not sure how my usage of neovim.plugins compares to OP's.

Gerschtli · 2019-09-13T22:43:11Z

Ah perfect!

:h vimtex works for OP, see first comment. What is not working is that VimtexInfo command is not present. Does this work with your setup? If so, could you share your exact config?

evanjs · 2019-09-14T03:34:07Z

Ah, that's correct, it does not.
Not quite sure what to look for in the log (via vim -V9vimlog sample.tex), either.
(p.s. nvim is symlinked to vim, hence the vim in the command)

Gerschtli · 2019-09-14T05:09:01Z

Sorry for only giving instruction, but I don't get to my computer until next week and I don't have much time right now.. Thank you very much for your time and efforts! :)

Could you look, where the VimtexInfo is defined in the package and grep for vimtex in the output to find the line where this file got sourced. Maybe it doesn't get sourced or there is an error/warning.. Maybe compare to plugin like nerdtree where all commands are available.

evanjs · 2019-09-22T23:21:11Z

Pretty sure it's just autoload/vimtex.vim, i.e. unless I'm misunderstanding autoload, it isn't being "sourced" directly, so to speak.
On a side note, it does look like the function is defined.
With :call <TAB><TAB> , I am able to run vimtex#init(), after which I can run various VimTex commands just fine.
Not exactly sure why the functions are not being run automatically, though, unless perhaps they are affected by any settings, etc, maybe?

Gerschtli · 2019-09-23T17:47:22Z

The problem is the loading order (see for a similar issue lervag/vimtex#695). In position 23 (see log below) the builtin ftplugin for tex is loaded. vimtex has to be loaded before the builtin ones to work properly..

It seems to be an issue in the nixpkgs expression of neovim (and vim as well).. I have to investigate further.

My expression so far:

{
  programs.neovim.enable = true;
  programs.neovim.plugins = [ pkgs.vimPlugins.vimtex ];
}

Output of :scriptnames in neovim:

  1: /nix/store/6a2nry90qkr1sh9lfwlsqzmvy4sxvml0-vimrc
  2: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/filetype.vim
  3: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/ftplugin.vim
  4: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/indent.vim
  5: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/syntax.vim
  6: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/synload.vim
  7: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/syncolor.vim
  8: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/gzip.vim
  9: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/health.vim
 10: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/man.vim
 11: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/matchit.vim
 12: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/matchparen.vim
 13: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/netrwPlugin.vim
 14: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/rplugin.vim
 15: /nix/store/p5rd25v0awwdf6gsqr4vj7cirm4kqwpw-neovim-0.3.8/rplugin.vim
 16: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/shada.vim
 17: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/spellfile.vim
 18: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/tarPlugin.vim
 19: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/tohtml.vim
 20: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/tutor.vim
 21: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/plugin/zipPlugin.vim
 22: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/autoload/dist/ft.vim
 23: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/ftplugin/tex.vim
 24: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/ftplugin/plaintex.vim
 25: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/ftplugin/initex.vim
 26: /nix/store/r569wz6vs8dap1ffkqc98wvphz224021-vimplugin-vimtex-2019-02-10/share/vim-plugins/vimtex/ftplugin/tex.vim                                                                                                           
 27: /nix/store/r569wz6vs8dap1ffkqc98wvphz224021-vimplugin-vimtex-2019-02-10/share/vim-plugins/vimtex/after/ftplugin/tex.vim                                                                                                     
 28: /nix/store/r569wz6vs8dap1ffkqc98wvphz224021-vimplugin-vimtex-2019-02-10/share/vim-plugins/vimtex/autoload/vimtex.vim                                                                                                        
 29: /nix/store/r569wz6vs8dap1ffkqc98wvphz224021-vimplugin-vimtex-2019-02-10/share/vim-plugins/vimtex/autoload/vimtex/util.vim                                                                                                   
 30: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/indent/tex.vim
 31: /nix/store/r569wz6vs8dap1ffkqc98wvphz224021-vimplugin-vimtex-2019-02-10/share/vim-plugins/vimtex/indent/tex.vim                                                                                                             
 32: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/tex.vim
 33: /nix/store/r569wz6vs8dap1ffkqc98wvphz224021-vimplugin-vimtex-2019-02-10/share/vim-plugins/vimtex/after/syntax/tex.vim                                                                                                       
 34: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/dot.vim
 35: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/lua.vim
 36: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/gnuplot.vim
 37: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/ftplugin/vim.vim
 38: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/indent/vim.vim
 39: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/vim.vim
 40: /nix/store/lg976fklw8wc4xilfj494v24a3fd3w3q-neovim-unwrapped-0.3.8/share/nvim/runtime/syntax/vim/generated.vim

evanjs · 2019-09-24T14:46:08Z

This is extremely reassuring if it is simply something in the neovim expression, as I was starting to see multiple packages that were affected.

Gerschtli · 2019-09-24T19:06:57Z

If you have some valuable input for NixOS/nixpkgs#69373, you can comment it there :)

timokau · 2019-09-28T09:12:11Z

This can probably be closed, since its not a home-manager issue. Its a dupe of NixOS/nixpkgs#39364 which I've already reported upstream some while ago. Dupes keep popping up, but I don't know what to do about it. Would be great if someone had some spare time and could look into the upstream issue (neovim/neovim#9390).

evanjs · 2019-10-02T11:00:51Z

Here's my current workaround for anybody interested, based on this comment.

timokau · 2019-10-02T11:14:33Z

Interesting, we could probably add something like that to the default plugin handling. Not sure if there would be any negative side-effects though. I'd much prefer it if this could be handled upstream.

jonringer · 2020-02-20T02:55:40Z

this might be solved by NixOS/nixpkgs#78385

teto · 2020-12-04T09:51:21Z

closing as a non home-manager issue

tmplt changed the title ~~Installed neovim plugin not~~ Declared neovim plugin seemingly not installed Aug 21, 2019

Gerschtli mentioned this issue Sep 24, 2019

Vim plugin loading order wrong NixOS/nixpkgs#69373

Closed

evanjs mentioned this issue Sep 29, 2019

Package load order depends on location neovim/neovim#9390

Closed

Gerschtli mentioned this issue Jan 4, 2020

un-deprecate programs.neovim.configure #971

Closed

teto closed this as completed Dec 4, 2020

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Declared neovim plugin seemingly not installed #815

Declared neovim plugin seemingly not installed #815

tmplt commented Aug 21, 2019

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Declared neovim plugin seemingly not installed #815

Declared neovim plugin seemingly not installed #815

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