79 lines
2.0 KiB
Nix
79 lines
2.0 KiB
Nix
{
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description = "RustCallLean";
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inputs = {
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nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
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flake-parts.url = "github:hercules-ci/flake-parts";
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lean.url = "github:leanprover/lean4?ref=v4.1.0";
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rust-crate2nix = {
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url = "github:kolloch/crate2nix";
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flake = false;
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};
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};
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outputs = inputs @ {
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self,
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nixpkgs,
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flake-parts,
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lean,
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rust-crate2nix,
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...
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} : flake-parts.lib.mkFlake { inherit inputs; } {
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flake = {
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};
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systems = [
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"x86_64-linux"
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"x86_64-darwin"
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];
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perSystem = { system, pkgs, ... }: let
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leanPkgs = lean.packages.${system};
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callee = leanPkgs.buildLeanPackage {
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name = "Callee";
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roots = [ "Callee" ];
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src = ./Callee;
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};
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nativeBuildInputs = [
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pkgs.rustPlatform.bindgenHook
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pkgs.llvmPackages.clang
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];
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buildInputs = [
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leanPkgs.lean-all
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pkgs.libiconv
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];
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caller = let
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crateTools = pkgs.callPackage "${rust-crate2nix}/tools.nix" { inherit pkgs; };
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in import (crateTools.generatedCargoNix {
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name = "caller";
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src = ./.;
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}) {
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inherit pkgs;
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defaultCrateOverrides = pkgs.defaultCrateOverrides // {
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caller = attrs: {
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inherit nativeBuildInputs;
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inherit buildInputs;
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CALLEE_PATH = callee.sharedLib;
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LEAN_ROOT = leanPkgs.lean-all;
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};
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};
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};
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in rec {
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packages = {
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inherit (leanPkgs) lean iTree stage1 lean-all;
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callee = callee.sharedLib;
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caller = caller.rootCrate.build;
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bindgen = pkgs.rustPlatform.bindgenHook;
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};
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devShells.default = pkgs.mkShell {
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CALLEE_PATH = callee.sharedLib;
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LEAN_ROOT = leanPkgs.lean-all;
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inherit nativeBuildInputs;
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buildInputs = buildInputs ++ [
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pkgs.rustc
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# This is not needed for compilation. It is here for diagnostic purposes
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pkgs.rust-bindgen
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];
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};
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};
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};
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}
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