{
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
rust-overlay.url = "github:oxalica/rust-overlay";
rust-overlay.inputs.nixpkgs.follows = "nixpkgs";
};
outputs =
{
nixpkgs,
rust-overlay,
...
}:
let
inherit (nixpkgs) lib;
eachSystem = lib.genAttrs lib.systems.flakeExposed;
in
{
devShells = eachSystem (
system:
let
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs {
inherit system overlays;
};
in
{
default = pkgs.mkShell {
buildInputs = with pkgs; [
cargo-nextest
cargo-edit
cargo-expand
cargo-bloat
cmake
pkg-config
python3
libllvm
rust-cbindgen
gnum4
(rust-bin.stable.latest.default.override {
extensions = [ "rust-src" "rust-analyzer"];
})
];
};
}
);
};
}