Unverified Commit 64e9c196 authored by André Silva's avatar André Silva
Browse files

polkadot: 2412-4 -> 2503 

with https://github.com/paritytech/polkadot-sdk/pull/7008
and https://github.com/NixOS/nixpkgs/pull/383875 we can now
build the runtimes again using a stable rust compiler and no
hacks.

tests are also working again.
parent 6b85966f

pkgs/applications/blockchains/polkadot/default.nix

+7 −13
Original line number Diff line number Diff line 
{

  cacert,

  fetchFromGitHub,

  lib,

  openssl,
@@ -18,13 +19,13 @@ let 
in

rustPlatform.buildRustPackage rec {

  pname = "polkadot";

  version = "2412-4";

  version = "2503";



  src = fetchFromGitHub {

    owner = "paritytech";

    repo = "polkadot-sdk";

    rev = "polkadot-stable${version}";

    hash = "sha256-MYv/3bpERjceBzQxR+NkbaRJZegzkJY0fN6TaF2xn8I=";

    hash = "sha256-nPZFmsf82JpBrOrErH5hrEcmieECfgA7JWzEyEh8AAE=";



    # the build process of polkadot requires a .git folder in order to determine

    # the git commit hash that is being built and add it to the version string.
@@ -46,16 +47,11 @@ rustPlatform.buildRustPackage rec { 
  '';



  useFetchCargoVendor = true;

  cargoHash = "sha256-pvB507k3eYfz8tpTaVUzJOIKvtWEckaMu3Eux89V0uE=";

  cargoHash = "sha256-yOJyvpsEK4Ab/Bh6xmqAEHhj1Rq4u/CevcP7vJi0zxo=";



  buildType = "production";

  buildAndTestSubdir = "polkadot";



  # NOTE: tests currently fail to compile due to an issue with cargo-auditable

  # and resolution of features flags, potentially related to this:

  # https://github.com/rust-secure-code/cargo-auditable/issues/66

  doCheck = false;



  nativeBuildInputs = [

    pkg-config

    rustPlatform.bindgenHook
@@ -72,11 +68,9 @@ rustPlatform.buildRustPackage rec { 
      SystemConfiguration

    ];



  # NOTE: currently we can't build the runtimes since it requires rebuilding rust std

  # (-Zbuild-std), for which rust-src is required to be available in the sysroot of rustc.

  # this should no longer be needed after: https://github.com/paritytech/polkadot-sdk/pull/7008

  # since the new wasmv1-none target won't require rebuilding std.

  SKIP_WASM_BUILD = 1;

  checkInputs = [

    cacert

  ];



  OPENSSL_NO_VENDOR = 1;

  PROTOC = "${protobuf}/bin/protoc";