NixOS revery-ui

gistfile1.txt

let
  pkgs = import <nixpkgs> { };
  reasonml = import ../reasonml.nix { inherit pkgs; };

  libs = p: with p; [ gtk3-x11.dev pango.dev glib.dev cairo.dev gdk-pixbuf.dev atk.dev ];
  pkg-config = p: p.stdenv.mkDerivation {
    # revery looks for gtk headers via...
    # pkg-config --cflags gtk+-x11-3.0
    name = "pkg-config-wrapped";
    buildInputs = [ p.makeWrapper ] ++ libs p;
    buildCommand = ''
      mkdir -p $out/bin
      makeWrapper ${p.pkg-config}/bin/pkg-config $out/bin/pkg-config \
        --set PKG_CONFIG_PATH ${p.lib.makeSearchPath "lib/pkgconfig" (libs p)}
    '';
  };

  fhs = reasonml.esy-env {
    targetPkgs = p:
      [
        p.neovim
        (pkg-config p)

        p.libpng
        p.freetype
        p.zlib
        p.gtk3-x11
        p.harfbuzz
      ];
  };
in pkgs.stdenv.mkDerivation {
  name = "esy-env-shell";
  buildInputs = [ fhs ];
  shellHook = "exec esy-env";
}

gistfile2.txt

{
  "name": "revery-quick-start",
  "version": "1.3.0",
  "description": "Revery quickstart",
  "license": "MIT",
  "esy": {
    "build": "refmterr dune build -p App",
    "buildsInSource": "_build"
  },
  "dependencies": {
    "ocaml": "~4.7.0",
    "revery": "0.26.0",
    "@opam/dune": "1.7.3"
  },
  "resolutions": {
    "@opam/cmdliner": "1.0.2",
    "pesy": "0.4.1",
    "@brisk/brisk-reconciler": "github:briskml/brisk-reconciler#daa00be",
    "rebez": "github:jchavarri/rebez#46cbc183",
    "@brisk/brisk-reconciler": "github:briskml/brisk-reconciler#dd933fc",
    "@opam/merlin-extend": "0.4",
    "esy-glfw": "github:jmackie/esy-glfw#5757e57fff7dc2295325aa94fce577cb861494cd"
  },
  "scripts": {
   "format": "bash -c \"refmt --in-place *.re\"",
   "run": "esy x App"
  },
  "devDependencies": {
    "ocaml": "~4.7.0",
    "@opam/merlin": "*"
  }
}

Hi @jmackie - I've been trying to get the Revery quickstart project to run on NixOS. I keep getting an error with the fontconfig package, and a few other people seem to too. What is the reasonml.nix file you're referencing here? Keen to give this derivation a try.

Hey man, I've got a working fork of the quickstart somewhere that I'll post when I'm next at my computer. I think this gist was just a note to self at some point so might not actually be useful 🤷‍♂️

Hey @jmackie :) Just following up on above. Couldn't find that fork on your profile.

Really sorry, totally blanked on this one.

../reasonml.nix is 👉 https://github.com/jmackie/reasonml.nix

I definitely got this working, but I can't honestly remember how "latest" these files are. If it doesn't work for you then let me know and I'll dig out the project I got working!