zokrates working commit

Author: monyarm

flake.lock

@@ -9,12 +9,18 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     flake-utils.url = github:numtide/flake-utils;
+    rust-overlay = {
+      url = "github:oxalica/rust-overlay";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.flake-utils.follows = "flake-utils";
+    };
   };
 
   outputs = {
     self,
     nixpkgs,
     flake-utils,
+    rust-overlay,
   }:
     {
       overlays.default = import ./overlay.nix;
@@ -26,6 +32,7 @@
           inherit system;
           overlays = [
             self.overlays.default
+            rust-overlay.overlays.default
           ];
         };
       in {

flake.nix

@@ -1,19 +1,24 @@
 {
   lib,
   fetchgit,
-  stdenv,
   pkgs,
 }:
-stdenv.mkDerivation rec {
-  pname = "zokrates";
-  version = "0.8.4";
+with pkgs;
+  rustPlatform.buildRustPackage rec {
+    pname = "zokrates";
+    version = "0.8.4";
+    cargoBuildFlags = "-p zokrates_cli";
 
-  src = fetchgit {
-    url = "https://github.com/Zokrates/ZoKrates.git";
-    rev = "v${version}";
-    sha256 = "sha256-DFfY6FVKvajqbS28xCvRh/Hf+Qi1cx2XZ34gboZG9XE=";
-  };
+    src = fetchgit {
+      url = "https://github.com/Zokrates/ZoKrates.git";
+      rev = "${version}";
+      sha256 = "sha256-++xQJjl1cK7PrqOJ8aiA8gmi+QSDB8jiKZ/bNbZnTyw=";
+    };
 
-  nativeBuildInputs = with pkgs; [];
-  buildInputs = with pkgs; [];
-}
+    cargoSha256 = "sha256-yXCgu07OCDbvatZlPdF2g3ek+0NxOmq31j8xFYbCmpI=";
+
+    nativeBuildInputs = [pkg-config rust-bin.nightly."2022-07-01".default];
+    PKG_CONFIG_PATH = "${openssl.dev}/lib/pkgconfig";
+
+    buildInputs = [];
+  }