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{
description = "Rust dev environment";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
rust-overlay.url = "github:oxalica/rust-overlay";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { self, nixpkgs, rust-overlay, flake-utils, ... }:
flake-utils.lib.eachDefaultSystem (system:
let
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs { inherit system overlays; };
rustToolchain =
pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
rustPlatform = pkgs.makeRustPlatform {
cargo = rustToolchain;
rustc = rustToolchain;
};
simul = rustPlatform.buildRustPackage {
pname = "simul";
version = "0.4.1";
src = ./.;
cargoLock = { lockFile = ./Cargo.lock; };
nativeBuildInputs = [ ];
buildInputs = [ ];
};
in {
packages.default = simul;
apps.default = flake-utils.lib.mkApp { drv = simul; };
devShells.default = pkgs.mkShell {
packages = with pkgs; [
rustToolchain
openssl
llvmPackages.bolt
# Cargo checks / lints / tools
cargo-audit
cargo-deny
cargo-edit
cargo-license
cargo-pgo
cargo-udeps
cargo-watch
];
shellHook = ''
# Tells rust-analyzer where the stdlib sources are
export RUST_SRC_PATH=${rustToolchain}/lib/rustlib/src/rust/library
'';
};
});
}