Inkognito

Inkognito

Hi,

I am trying to write a elixir client for

https://github.com/sst/opentui.git

What I am attempting to do is fetch the zig code, compile it in priv and then use it via Zigler.

I cant seem to get Zigler to find the header and/or the link_lib

I am using a x86_64 machine and running in WSL2

error:

\*\* (CompileError) lib/jace/bridge.ex:5: error: C import failed

pub const cc = @cImport(@cInclude(“opentui.h”)).createRenderer;
^\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~
referenced by:
streamModule__anon_24197: .elixir_ls/build/test/lib/zigler/priv/beam/sema.zig:231:45
main: .elixir_ls/build/test/lib/zigler/priv/beam/sema.zig:284:21
4 reference(s) hidden; use ‘-freference-trace=6’ to see all references
/home/archon/.cache/zig/o/4fd94b536b9f26726f3d4aaeabed04ae/cimport.h:1:10: error: ‘opentui.h’ file not found
#include <opentui.h>

Is my approach correct ?
Am I missing something stupid?
Any feedback and/guidance is welcome.

Showing Posts 1 to 4

joelpaulkoch

joelpaulkoch

Hey, according to the docs you should specify a relative path: host/... without the leading /. Hope this helps.

Inkognito

Inkognito OP

I tried it, it did not work :pensive_face: .

https://github.com/acalejos/archive/blob/main/lib/archive/nif.ex

trying to use this as reference for now

joelpaulkoch

joelpaulkoch

The error message that you showed comes from elixir_ls, but is the actual compilation failing with the same error?

Also on the screenshot I can see that the zig code in the _build directory, but how did it get there? Is it in the priv directory of your project too?

Inkognito

Inkognito OP

Hi @joelpaulkoch

Thanks for this, I had a mix.task which was updating the build folder, I have changed it to put it in the correct priv.

   @lib  {:priv, "zig/lib/x86_64-linux/libopentui.so"}
   @header  {:priv, "include/"}
  
   use Zig,otp_app: :jace,
    c: [link_lib: @lib,include_dirs: @header,library_dirs: @lib],
    resources: [:RendererResource,
                :OptimizedBufferResource,
                :TextBufferResource],
    nifs: [...]

now does not throw errors in IDE and , can confirm it is picking up the headers, and lib correctly.

however when i run the app it’s not able to find the .so file

20:12:06.886 [error] loading module Elixir.Jace.Bridge {:load_failed, ~c"Failed to load NIF library /home/archon/work/jace/_build/dev/lib/jace/priv/lib/Elixir.Jace.Bridge: 'libopentui.so: cannot open shared object file: No such file or directory'"}

I am re-reading the docs and trying again,

thanks again !!

— All posts loaded —

Where Next? Top

Trending in Questions Top

water
I’m aware of 2 such projects, are there others? git: GitHub - team-alembic/realworld: A fullstack Phoenix LiveView application with back...
New
katta
I having some trouble figuring out if I have set myself too strict of standards for my production server. Currently I can handle 75% of r...
New
peck
Hi everyone. My team and I have been working on a fairly modest app based around video streaming and chat, but we’ve landed a customer t...
New
bradley
I really like the adapter patterns that ecto, nebulex, waffle, etc. use and would love find something similar for a key management servic...
New
unaware8150
Hello folks! So at work, we are seeing some situations where we have to define some “fixed” strings that are used across the codebase in...
New
Alvinkariuki
How Can I Optimise Compile Time Dependencies I have been building an elixir application for about 2 years now. Many modules and files ha...
New
leoschweizer
Hi, we run different LLM models across a cluster, with each node loading a configurable subset. Model-specific queues let nodes consume ...
New

Other Trending Topics Top

budgie
A little off-topic, but I feel like people here have a good head on their shoulders. I used to be quite good at making software. Was luc...
New
KristerV
Hey. Is there anyone here who creates agents in their apps? Not talking about using agents, but creating them. I’m finding it pretty diff...
New
mudasobwa
I fully migrated to my own harness from Anthropic/Gemini and I think it’s time to share it. Welcome DSH, the DeepSeek Harness, fully writ...
New
jimsynz
Beam Bots (or just BB for short) is a framework for building fault-tolerant robotics applications in Elixir using familiar OTP patterns. ...
New
juhalehtonen
There has been a thread to discuss the Stack Overflow Developer Survey on this forum every year since 2018, so here’s yet another one for...
New
budgie
I love Elixir. It’s one of 2 programming languages I’ve ever fallen in love with. But I don’t use it anymore. Serverless was the promis...
New

We're in Beta

About us Mission Statement

Options

Thread Display Mode




Thread Preview

Skip Thread Previews