zynq-rs/default.nix

58 lines
1.7 KiB
Nix

{ # Use master branch of the overlay by default
mozillaOverlay ? import (builtins.fetchTarball https://github.com/mozilla/nixpkgs-mozilla/archive/master.tar.gz),
rustManifest ? ./channel-rust-nightly.toml,
}:
let
pkgs = import <nixpkgs> { overlays = [ mozillaOverlay ]; };
in
with pkgs;
let
rustcSrc = fetchgit {
url = https://github.com/rust-lang/rust.git;
# master of 2019-09-25
rev = "37538aa1365d1f8a10770a7d15c95b3167c8db57";
sha256 = "1nvddkxwvrsvyx187s5mwj4fwsf26xd4vr6ba1kfy7m2fj7w79hq";
fetchSubmodules = true;
};
manifestOverlay = self: super: {
rustChannelOfTargets = _channel: _date: targets:
(super.lib.rustLib.fromManifestFile rustManifest {
inherit (super) stdenv fetchurl patchelf;
}).rust.override { inherit targets; };
};
targets = [];
rust =
rustChannelOfTargets "nightly" null targets;
rustPlatform = recurseIntoAttrs (makeRustPlatform {
rustc = rust // { src = rustcSrc; };
cargo = rust;
});
gcc = pkgsCross.armv7l-hf-multiplatform.buildPackages.gcc;
xbuildRustPackage = attrs:
(rustPlatform.buildRustPackage attrs)
.overrideAttrs (oldAttrs: with oldAttrs; {
nativeBuildInputs =
oldAttrs.nativeBuildInputs ++ [ cargo-xbuild ];
buildPhase = ''
cargo xbuild --release --frozen
'';
XARGO_RUST_SRC = "${rustcSrc}/src";
installPhase = ''
mkdir $out
cp target/armv7-none-eabihf/release/${name} $out/${name}.elf
'';
});
zc706 = xbuildRustPackage {
name = "zc706";
src = ./.;
cargoSha256 = "1n9d8z55cqgpdz4ywyzapbzj7ph7mkfvc87bzyfyyfkx680hz1l9";
nativeBuildInputs = [
gcc
];
doCheck = false;
};
in {
inherit pkgs rustPlatform rustcSrc zc706 gcc;
}