feat: adding nix flake and rust toolchain

2025-01-15 16:51:55 -05:00
commit 8c4c6674a1
3 changed files with 270 additions and 0 deletions
@@ -0,0 +1,80 @@
+{
+  description = "Sparse C2 framework";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
+    rust-overlay = {
+      url = "github:oxalica/rust-overlay";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    crane.url = "github:ipetkov/crane";
+    flake-utils.url = "github:numtide/flake-utils";
+    fenix = {
+      url = "github:nix-community/fenix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    libpcap-src = {
+      url = "git+https://github.com/the-tcpdump-group/libpcap";
+      flake = false;
+    };
+    libnl = {
+      url = "git+https://github.com/thom311/libnl";
+      flake = false;
+    };
+    winpcap = {
+      url = "https://www.winpcap.org/install/bin/WpdPack_4_1_2.zip";
+      flake = false;
+    };
+
+    #freebsd = {
+    #  url =
+    #    "https://download.freebsd.org/releases/ISO-IMAGES/14.1/FreeBSD-14.1-RELEASE-amd64-dvd1.iso";
+    #  flake = false;
+    #};
+  };
+
+  outputs = { self, nixpkgs, flake-utils, crane, fenix, rust-overlay
+    , libpcap-src, libnl, winpcap }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+          overlays = [ (import rust-overlay) fenix.overlays.default ];
+          config.allowUnfree = true;
+        };
+
+        linuxBuildTools = with pkgs; [
+          autoconf
+          automake
+          bison
+          cmake
+          flex
+          libtool
+          libpcap
+          musl
+          pkg-config
+        ];
+
+        windowsBuildTools = linuxBuildTools ++ (with pkgs; [
+          pkgsCross.mingwW64.stdenv.cc
+          pkgsCross.mingwW64.windows.pthreads
+        ]);
+
+        toolchain =
+          pkgs.pkgsMusl.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
+
+        craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
+      in {
+        devShells.default = craneLib.devShell {
+          name = "sparse";
+
+          buildInputs = windowsBuildTools
+            ++ (with pkgs; [ rust-analyzer packer ]);
+
+          SPARSE_BUILD_WINPCAP = "${winpcap}/Lib";
+          SPARSE_BUILD_LIBPCAP = "${libpcap-src}";
+          SPARSE_BUILD_LIBNL = "${libnl}";
+        };
+      });
+}