92 lines
2.6 KiB
Nix
92 lines
2.6 KiB
Nix
{
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inputs = {
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# Disable `nixos-unstable` for now, it introduced some `VScode` related errors:
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# error: function 'buildVscodeExtension' called without required argument 'pname'
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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crane.url = "github:ipetkov/crane";
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fenix = {
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url = "github:nix-community/fenix";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs = {
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nixpkgs,
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flake-utils,
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fenix,
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crane,
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...
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}:
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flake-utils.lib.eachDefaultSystem (system: let
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pkgs = nixpkgs.legacyPackages.${system};
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# Using stable toolchain as base
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toolchain = with fenix.packages.${system};
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combine [
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minimal.rustc
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minimal.cargo
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targets.x86_64-pc-windows-gnu.latest.rust-std
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];
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craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
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# Common build inputs for both native and cross compilation
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commonArgs = {
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src = craneLib.cleanCargoSource ./.;
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cargoArtifacts = craneLib.buildDepsOnly {
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src = craneLib.cleanCargoSource ./.;
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};
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doCheck = false; # skip tests during nix build
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};
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# Native build
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timr = craneLib.buildPackage commonArgs;
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# Windows cross-compilation build
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# @see https://crane.dev/examples/cross-windows.html
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crossBuild = craneLib.buildPackage {
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src = craneLib.cleanCargoSource ./.;
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strictDeps = true;
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doCheck = false;
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CARGO_BUILD_TARGET = "x86_64-pc-windows-gnu";
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# fixes issues related to libring
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TARGET_CC = "${pkgs.pkgsCross.mingwW64.stdenv.cc}/bin/${pkgs.pkgsCross.mingwW64.stdenv.cc.targetPrefix}cc";
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#fixes issues related to openssl
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OPENSSL_DIR = "${pkgs.openssl.dev}";
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OPENSSL_LIB_DIR = "${pkgs.openssl.out}/lib";
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OPENSSL_INCLUDE_DIR = "${pkgs.openssl.dev}/include/";
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depsBuildBuild = with pkgs; [
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pkgsCross.mingwW64.stdenv.cc
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pkgsCross.mingwW64.windows.pthreads
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];
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};
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in {
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packages = {
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inherit timr;
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default = timr;
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windows = crossBuild;
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};
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# Development shell with all necessary tools
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devShell = with nixpkgs.legacyPackages.${system};
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mkShell {
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buildInputs = with fenix.packages.${system}.stable; [
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rust-analyzer
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clippy
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rustfmt
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toolchain
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pkgs.just
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pkgs.nixd
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pkgs.alejandra
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];
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inherit (commonArgs) src;
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RUST_SRC_PATH = "${toolchain}/lib/rustlib/src/rust/library";
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};
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});
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}
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