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zynq-rs
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update flake

This commit is contained in:
Simon Renblad 2024-08-05 11:44:53 +08:00
parent b2b3e5c933
commit 1307297583
1 changed files with 49 additions and 29 deletions
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flake.nix
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@ -2,37 +2,47 @@
description = "Bare-metal Rust on Zynq-7000";
inputs.nixpkgs.url = github:NixOS/nixpkgs/nixos-24.05;
inputs.mozilla-overlay = { url = github:mozilla/nixpkgs-mozilla; flake = false; };
outputs = { self, nixpkgs, mozilla-overlay }:
let
pkgs = import nixpkgs { system = "x86_64-linux"; overlays = [ (import mozilla-overlay) crosspkgs-overlay ]; };
rustManifest = pkgs.fetchurl {
url = "https://static.rust-lang.org/dist/2021-01-29/channel-rust-nightly.toml";
sha256 = "sha256-EZKgw89AH4vxaJpUHmIMzMW/80wAFQlfcxRoBD9nz0c=";
#inputs.mozilla-overlay = { url = github:mozilla/nixpkgs-mozilla; flake = false; };
inputs.rust-overlay = {
url = "github:oxalica/rust-overlay?ref=snapshot/2024-08-01";
inputs.nixpkgs.follows = "nixpkgs";
};
rustTargets = [];
rustChannelOfTargets = _channel: _date: targets:
(pkgs.lib.rustLib.fromManifestFile rustManifest {
inherit (pkgs) stdenv lib fetchurl patchelf;
}).rust.override {
inherit targets;
outputs = { self, nixpkgs, rust-overlay }:
let
pkgs = import nixpkgs { system = "x86_64-linux"; overlays = [ (import rust-overlay) crosspkgs-overlay ]; };
# rustManifest = pkgs.fetchurl {
# url = "https://static.rust-lang.org/dist/2021-01-29/channel-rust-nightly.toml";
# sha256 = "sha256-EZKgw89AH4vxaJpUHmIMzMW/80wAFQlfcxRoBD9nz0c=";
# };
# rustTargets = [];
# rustChannelOfTargets = _channel: _date: targets:
# (pkgs.lib.rustLib.fromManifestFile rustManifest {
# inherit (pkgs) stdenv lib fetchurl patchelf;
# }).rust.override {
# inherit targets;
# extensions = ["rust-src"];
# };
# rust = rustChannelOfTargets "nightly" null rustTargets;
# rustc version needs to match LLVM version, else ABI bugs
# https://doc.rust-lang.org/rustc/linker-plugin-lto.html#toolchain-compatibility
rust = pkgs.rust-bin.nightly."2021-09-20".default.override {
extensions = [ "rust-src" ];
};
rust = rustChannelOfTargets "nightly" null rustTargets;
rustPlatform = pkgs.recurseIntoAttrs (pkgs.makeRustPlatform {
rustc = rust;
cargo = rust;
});
# https://doc.rust-lang.org/rustc/linker-plugin-lto.html#toolchain-compatibility
llvmPackages_11 = pkgs.recurseIntoAttrs (pkgs.callPackage (import ./llvm/11) ({
inherit (pkgs.stdenvAdapters) overrideCC;
buildLlvmTools = null;
targetLlvmLibraries = null;
targetLlvm = null;
}));
## https://doc.rust-lang.org/rustc/linker-plugin-lto.html#toolchain-compatibility
#llvmPackages_11 = pkgs.recurseIntoAttrs (pkgs.callPackage (import ./llvm/11) ({
# inherit (pkgs.stdenvAdapters) overrideCC;
# buildLlvmTools = null;
# targetLlvmLibraries = null;
# targetLlvm = null;
#}));
crosspkgs-overlay = (self: super: {
pkgsCross = super.pkgsCross // {
@ -104,9 +114,13 @@
dontFixup = true;
};
cargo-xbuild = pkgs.cargo-xbuild.overrideAttrs(oa: {
postPatch = "substituteInPlace src/sysroot.rs --replace 2021 2018";
});
cargo-xbuild = pkgs.cargo-xbuild;
#cargo-xbuild = pkgs.cargo-xbuild.overrideAttrs(oa: {
# postPatch = "substituteInPlace src/sysroot.rs --replace 2021 2018";
#});
#cargo-xbuild = pkgs.cargo-xbuild.overrideAttrs(oa: {
# postPatch = "substituteInPlace src/sysroot.rs --replace 2023 2018";
#});
build-crate = name: crate: features: rustPlatform.buildRustPackage rec {
name = "${crate}";
@ -114,9 +128,15 @@
src = builtins.filterSource (path: type:
baseNameOf path != "target"
) ./.;
cargoLock = { lockFile = ./Cargo.lock; };
nativeBuildInputs = [ cargo-xbuild llvmPackages_11.clang-unwrapped ];
cargoLock = {
lockFile = ./Cargo.lock;
outputHashes = {
"fatfs-0.3.6" = "sha256-guMlE0AjG9W9Fm4gUGghE5F1JA7IkV35fZAbYn+nb98=";
};
};
nativeBuildInputs = [ cargo-xbuild pkgs.llvmPackages_13.clang-unwrapped ];
buildPhase = ''
export XARGO_RUST_SRC="${rust}/lib/rustlib/src/rust/library"
export CARGO_HOME=$(mktemp -d cargo-home.XXX)
@ -161,7 +181,7 @@
hydraJobs = packages.x86_64-linux;
inherit rust rustPlatform llvmPackages_11;
inherit rust rustPlatform;
devShell.x86_64-linux = pkgs.mkShell {
name = "zynq-rs-dev-shell";
@ -172,7 +192,7 @@
pkgs.openocd pkgs.gdb
pkgs.openssh pkgs.rsync
llvmPackages_11.clang-unwrapped
pkgs.llvmPackages_13.clang-unwrapped
(pkgs.python3.withPackages(ps: [ ps.pyftdi ]))
];
};