File size: 3,636 Bytes
2409829 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
# This is a helper file for people using NixOS as their operating system.
# If you don't know what this file does, you can safely ignore it.
# This file defines both the development environment for the project.
#
# Development Environment:
# - Provides all necessary tools for Rust/WASM development
# - Includes Tauri dependencies for desktop app development
# - Sets up profiling and debugging tools
# - Configures mold as the default linker for faster builds
#
#
# Usage:
# - Development shell: `nix develop`
# - Run in dev shell with direnv: add `use flake` to .envrc
{
description = "Development environment and build configuration";
inputs = {
# This url should be changed to match your system packages if you work on tauri because you need to use the same graphics library versions as the ones used by your system
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
rust-overlay = {
url = "github:oxalica/rust-overlay";
inputs.nixpkgs.follows = "nixpkgs";
};
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { nixpkgs, nixpkgs-unstable, rust-overlay, flake-utils, ... }:
flake-utils.lib.eachDefaultSystem (system:
let
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs {
inherit system overlays;
};
pkgs-unstable = import nixpkgs-unstable {
inherit system overlays;
};
rustc-wasm = pkgs.rust-bin.stable.latest.default.override {
targets = [ "wasm32-unknown-unknown" ];
extensions = [ "rust-src" "rust-analyzer" "clippy" "cargo" ];
};
# Shared build inputs - system libraries that need to be in LD_LIBRARY_PATH
buildInputs = with pkgs; [
# System libraries
openssl
vulkan-loader
mesa
libraw
# Tauri dependencies: keep in sync with https://v2.tauri.app/start/prerequisites/#system-dependencies (under the NixOS tab)
at-spi2-atk
atkmm
cairo
gdk-pixbuf
glib
gtk3
harfbuzz
librsvg
libsoup_3
pango
webkitgtk_4_1
openssl
];
# Development tools that don't need to be in LD_LIBRARY_PATH
buildTools = [
rustc-wasm
pkgs.nodejs
pkgs.nodePackages.npm
pkgs.binaryen
pkgs.wasm-bindgen-cli
pkgs-unstable.wasm-pack
pkgs.pkg-config
pkgs.git
pkgs.gobject-introspection
pkgs-unstable.cargo-tauri
pkgs-unstable.cargo-about
# Linker
pkgs.mold
];
# Development tools that don't need to be in LD_LIBRARY_PATH
devTools = with pkgs; [
cargo-watch
cargo-nextest
cargo-expand
# Profiling tools
gnuplot
samply
cargo-flamegraph
];
in
{
# Development shell configuration
devShells.default = pkgs.mkShell {
packages = buildInputs ++ buildTools ++ devTools;
LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath buildInputs;
GIO_MODULE_DIR="${pkgs.glib-networking}/lib/gio/modules/";
XDG_DATA_DIRS="${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}:${pkgs.gtk3}/share/gsettings-schemas/${pkgs.gtk3.name}:$XDG_DATA_DIRS";
shellHook = ''
alias cargo='mold --run cargo'
'';
};
}
);
}
|