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zynq-rs/default.nix

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Nix

let
pkgs = import <nixpkgs> { overlays = [ (import ./nix/mozilla-overlay.nix) ]; };
rustPlatform = (import ./nix/rust-platform.nix { inherit pkgs; });
cargo-xbuild = pkgs.callPackage ./nix/cargo-xbuild.nix {};
cargoSha256Experiments = "0d2v6n6a73vhxm6yq60mvv9pxxxah88kzryb0w32i0ddhfj4rrs7";
cargoSha256SZL = "0ghj5bbix8417wdismwmxkykvdknikwkvg7sjcjmrywnqk4ka6lg";
build-crate = name: crate: features: cargoSha256:
rustPlatform.buildRustPackage rec {
name = "${crate}";
src = builtins.filterSource (path: type:
baseNameOf path != "target"
) ./.;
inherit cargoSha256;
nativeBuildInputs = [ cargo-xbuild pkgs.llvmPackages_9.clang-unwrapped ];
buildPhase = ''
export XARGO_RUST_SRC="${rustPlatform.rust.rustc}/lib/rustlib/src/rust/library"
export CARGO_HOME=$(mktemp -d cargo-home.XXX)
pushd ${crate}
cargo xbuild --release --frozen \
--no-default-features \
--features=${features}
popd
'';
installPhase = ''
mkdir -p $out $out/nix-support
cp target/armv7-none-eabihf/release/${name} $out/${name}.elf
echo file binary-dist $out/${name}.elf >> $out/nix-support/hydra-build-products
'';
doCheck = false;
dontFixup = true;
};
targetCrates = target: {
"${target}-experiments" = build-crate "${target}-experiments" "experiments" "target_${target}" cargoSha256Experiments;
"${target}-szl" = build-crate "${target}-szl" "szl" "target_${target}" cargoSha256SZL;
};
targets = ["zc706" "coraz7" "redpitaya" "kasli_soc"];
in
{
inherit cargo-xbuild;
zc706-fsbl = import ./nix/fsbl.nix { inherit pkgs; };
} // (builtins.foldl' (results: target:
results // targetCrates target
) {} targets)