Add initial Nix flake for development shell

Signed-off-by: Ivan-Velickovic <i.velickovic@unsw.edu.au>
This commit is contained in:
Ivan-Velickovic 2024-10-25 12:32:51 +11:00 committed by Ivan Velickovic
parent b8573a5e41
commit c3ebee6a12
3 changed files with 235 additions and 0 deletions

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@ -5,6 +5,7 @@ Source: http://sel4.systems
Files:
tool/microkit/Cargo.lock
flake.lock
CHANGES.md
VERSION
Copyright: 2024, UNSW

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flake.lock Normal file
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@ -0,0 +1,117 @@
{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1717179513,
"narHash": "sha256-vboIEwIQojofItm2xGCdZCzW96U85l9nDW3ifMuAIdM=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "63dacb46bf939521bdc93981b4cbb7ecb58427a0",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "24.05",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs_2": {
"locked": {
"lastModified": 1728538411,
"narHash": "sha256-f0SBJz1eZ2yOuKUr5CA9BHULGXVSn6miBuUWdTyhUhU=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "b69de56fac8c2b6f8fd27f2eca01dcda8e0a4221",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs",
"rust-overlay": "rust-overlay",
"treefmt-nix": "treefmt-nix",
"utils": "utils"
}
},
"rust-overlay": {
"inputs": {
"nixpkgs": "nixpkgs_2"
},
"locked": {
"lastModified": 1729736953,
"narHash": "sha256-Rb6JUop7NRklg0uzcre+A+Ebrn/ZiQPkm4QdKg6/3pw=",
"owner": "oxalica",
"repo": "rust-overlay",
"rev": "29b1275740d9283467b8117499ec8cbb35250584",
"type": "github"
},
"original": {
"owner": "oxalica",
"repo": "rust-overlay",
"type": "github"
}
},
"systems": {
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
},
"treefmt-nix": {
"inputs": {
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1729613947,
"narHash": "sha256-XGOvuIPW1XRfPgHtGYXd5MAmJzZtOuwlfKDgxX5KT3s=",
"owner": "numtide",
"repo": "treefmt-nix",
"rev": "aac86347fb5063960eccb19493e0cadcdb4205ca",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "treefmt-nix",
"type": "github"
}
},
"utils": {
"inputs": {
"systems": "systems"
},
"locked": {
"lastModified": 1726560853,
"narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

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#
# Copyright 2024, UNSW
# SPDX-License-Identifier: BSD-2-Clause
#
{
description = "A flake for building microkit";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/24.05";
utils.url = "github:numtide/flake-utils";
rust-overlay.url = "github:oxalica/rust-overlay";
treefmt-nix = {
url = "github:numtide/treefmt-nix";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = { self, nixpkgs, rust-overlay, treefmt-nix, ... }@inputs: inputs.utils.lib.eachSystem [
"x86_64-linux"
"aarch64-linux"
"x86_64-darwin"
"aarch64-darwin"
]
(system:
let
pkgs = import nixpkgs {
inherit system;
overlays = [ (import rust-overlay) ];
};
treefmtEval = treefmt-nix.lib.evalModule pkgs (
{ ... }:
{
projectRootFile = "flake.nix";
programs.nixpkgs-fmt.enable = true;
}
);
aarch64-toolchain = import nixpkgs {
localSystem = "${system}";
crossSystem = {
config = "aarch64-none-elf";
};
};
# pyfdt is not officially supported in Nix so we compile it ourselves
pyfdt = with pkgs.python311Packages;
buildPythonPackage rec {
pname = "pyfdt";
version = "0.3";
src = pkgs.fetchFromGitHub {
owner = "superna9999";
repo = pname;
rev = "${pname}-${version}";
hash = "sha256-lt/Mcw3j1aTBVOVhDBSYtriDyzeJHcSli69EXLfsgDM=";
};
meta = with lib; {
description = "Python Flattened Device Tree Library";
homepage = "https://github.com/superna9999/pyfdt";
license = with licenses; [ asl20 ];
maintainers = with maintainers; [ wucke13 ];
};
};
pythonTool = pkgs.python311.withPackages (ps: [
ps.mypy
ps.black
ps.flake8
ps.ply
ps.jinja2
ps.pyaml
ps.lxml
pyfdt
ps.setuptools
]);
microkiToolToml = nixpkgs.lib.trivial.importTOML ./tool/microkit/Cargo.toml;
microkitToolVersion = microkiToolToml.package.rust-version;
rustTool = pkgs.rust-bin.stable.${microkitToolVersion}.default.override {
targets = [ pkgs.pkgsStatic.hostPlatform.rust.rustcTarget ];
};
in
{
# for `nix fmt`
formatter = treefmtEval.config.build.wrapper;
# for `nix flake check`
checks.formatting = treefmtEval.config.build.check self;
devShells.default = pkgs.mkShell rec {
name = "microkit-shell";
nativeBuildInputs = with pkgs; [
pkgsCross.aarch64-embedded.stdenv.cc.bintools
pkgsCross.aarch64-embedded.stdenv.cc.cc
pkgsCross.riscv64-embedded.stdenv.cc.bintools
pkgsCross.riscv64-embedded.stdenv.cc.cc
gnumake
dtc
expect
pythonTool
git
rustTool
pandoc
(texlive.combine {
inherit (texlive) scheme-medium titlesec enumitem sfmath roboto fontaxes isodate substr tcolorbox environ pdfcol;
})
cmake
ninja
libxml2
];
};
});
}