shell.nix

{pkgs ? import <nixpkgs> {}}: let
  libPath = with pkgs;
    lib.makeLibraryPath [
      pkgs.wayland
      pkgs.libxkbcommon
    ];
in
  pkgs.mkShell {
    buildInputs = with pkgs; [
      clang
      cmake
      llvmPackages.bintools
      rustup
      openssl
      pkg-config

      # Tauri
      wayland
      wayland-protocols
      libGL
      nodejs
      at-spi2-atk
      atkmm
      cairo
      gdk-pixbuf
      glib
      gtk3
      harfbuzz
      librsvg
      libsoup_3
      pango
      webkitgtk_4_1
      glib-networking
    ];

    nativeBuildInputs = with pkgs; [
      gobject-introspection
      cargo-tauri
      nodejs
      pkg-config
      wrapGAppsHook4
    ];

    RUSTC_VERSION = pkgs.lib.readFile ./rust-toolchain;
    # https://github.com/rust-lang/rust-bindgen#environment-variables
    LIBCLANG_PATH = pkgs.lib.makeLibraryPath [pkgs.llvmPackages_latest.libclang.lib];
    shellHook = ''
      export PATH=$PATH:''${CARGO_HOME:-~/.cargo}/bin
      export PATH=$PATH:''${RUSTUP_HOME:-~/.rustup}/toolchains/$RUSTC_VERSION-x86_64-unknown-linux-gnu/bin/
      export XDG_DATA_DIRS=${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}:${pkgs.gtk3}/share/gsettings-schemas/${pkgs.gtk3.name}:$XDG_DATA_DIRS

    '';

    # Required for Tauri to launch currently
    WEBKIT_DISABLE_DMABUF_RENDERER = "1";

    GIO_EXTRA_MODULES = "${pkgs.glib-networking}/lib/gio/modules:${pkgs.dconf.lib}/lib/gio/modules";

    LD_LIBRARY_PATH = "${pkgs.libxkbcommon}/lib:${pkgs.libGL}/lib:${pkgs.wayland}/lib";

    # Add precompiled library to rustc search path
    RUSTFLAGS = builtins.map (a: ''-L ${a}/lib'') [
      # add libraries here (e.g. pkgs.libvmi)
    ];
    # Add glibc, clang, glib and other headers to bindgen search path
    BINDGEN_EXTRA_CLANG_ARGS =
      # Includes with normal include path
      (builtins.map (a: ''-I"${a}/include"'') [
        # add dev libraries here (e.g. pkgs.libvmi.dev)
        pkgs.glibc.dev
      ])
      # Includes with special directory paths
      ++ [
        ''-I"${pkgs.llvmPackages_latest.libclang.lib}/lib/clang/${pkgs.llvmPackages_latest.libclang.version}/include"''
        ''-I"${pkgs.glib.dev}/include/glib-2.0"''
        ''-I${pkgs.glib.out}/lib/glib-2.0/include/''
      ];
  }