73 lines
1.8 KiB
Nix
73 lines
1.8 KiB
Nix
{
|
|
description = "Rust-Package";
|
|
|
|
inputs = {
|
|
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
|
|
flake-parts.url = "github:hercules-ci/flake-parts";
|
|
rust-overlay = {
|
|
url = "github:oxalica/rust-overlay";
|
|
inputs.nixpkgs.follows = "nixpkgs";
|
|
};
|
|
crate2nix = {
|
|
url = "github:nix-community/crate2nix";
|
|
inputs.nixpkgs.follows = "nixpkgs";
|
|
};
|
|
};
|
|
|
|
outputs = inputs @ {
|
|
flake-parts,
|
|
crate2nix,
|
|
rust-overlay,
|
|
...
|
|
}:
|
|
flake-parts.lib.mkFlake {inherit inputs;} {
|
|
systems = [
|
|
"aarch64-linux"
|
|
"aarch64-darwin"
|
|
"x86_64-darwin"
|
|
"x86_64-linux"
|
|
];
|
|
|
|
perSystem = {
|
|
pkgs,
|
|
system,
|
|
self',
|
|
...
|
|
}: let
|
|
# Use rust-bin to generate the toolchain from rust-toolchain.toml
|
|
rust-toolchain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
|
|
|
|
buildRustCrateForPkgs = _:
|
|
pkgs.buildRustCrate.override {
|
|
rustc = rust-toolchain; # Use rustc from toolchain
|
|
cargo = rust-toolchain; # Use cargo from toolchain
|
|
};
|
|
|
|
# Cargo.nix for IFD
|
|
generatedCargoNix = crate2nix.tools.${system}.generatedCargoNix {
|
|
name = "rustnix";
|
|
src = ./.;
|
|
};
|
|
|
|
cargoNix = import generatedCargoNix {
|
|
inherit pkgs buildRustCrateForPkgs;
|
|
};
|
|
in {
|
|
# Overlay pkgs with rust-bin
|
|
_module.args.pkgs = import inputs.nixpkgs {
|
|
inherit system;
|
|
overlays = [(import rust-overlay)];
|
|
};
|
|
|
|
packages = {
|
|
hello = cargoNix.rootCrate.build;
|
|
default = self'.packages.hello;
|
|
};
|
|
|
|
devShells.default = pkgs.mkShell {
|
|
buildInputs = [rust-toolchain];
|
|
};
|
|
};
|
|
};
|
|
}
|