swift language support requires tweaking on unstable

[hurricanehrndz]

Describe the bug
swift build fails on unstable

To Reproduce

language.swift.enable = true;

Version

Added via flake inputs

[hurricanehrndz]

I believe issue: #507 is related, closing because it is essentially a duplicate

[hurricanehrndz]

Sorry reopening because unsure if #507 is going to get merged. Additionally, when testing the patch in #507 it didn't resolve the issue:

Here is my shell definition:

{
  pkgs,
  inputs,
}: let
#   inherit (pkgs) mkShell;
# in
#   mkShell {
#     nativeBuildInputs = with pkgs; [swift swiftpm];
#   }

    inherit (inputs.devenv.lib) mkShell;
in
  mkShell {
    inherit inputs pkgs;
    modules = [
      ({
        config,
        pkgs,
        ...
      }:
        {
          packages = with pkgs; [swift swiftpm];
          languages.swift.enable = true;
        }
        // pkgs.lib.optionals pkgs.stdenv.isDarwin {
          packages = [
            pkgs.swiftPackages.Foundation
          ];
          env.CFLAGS = [" -iframework ${config.env.DEVENV_PROFILE}/Library/Frameworks"];
        })
    ];
  }

Here is direnv file
.envrc

use flake $HOME/src/me/nixcfg#swift --impure

Here is the error I get:

❯ direnv reload
direnv: loading ~/src/me/test/greeting/.envrc
direnv: using flake /Users/chernand/src/me/nixcfg#swift --impure
direnv: nix-direnv: renewed cache
direnv: export +CC +CFLAGS +C_INCLUDE_PATH +DEVENV_DOTFILE +DEVENV_PROFILE +DEVENV_ROOT +DEVENV_STATE +IN_NIX_SHELL +LD_LIBRARY_PATH +LIBRARY_PATH +PKG_CONFIG_PATH +name ~PATH ~XDG_CONFIG_DIRS ~XDG_DATA_DIRS

me/test/greeting via 🐦 v5.7.3 via ❄️  impure (devenv-shell-env) took 2s
❯ swift build
error: 'greeting': Invalid manifest
/Users/chernand/src/me/test/greeting/Package.swift:4:8: error: missing required module 'Foundation'
import PackageDescription
       ^
error: ExitCode(rawValue: 1)
[0/1] Planning builderror: 'greeting': Invalid manifest
/Users/chernand/src/me/test/greeting/Package.swift:4:8: error: missing required module 'Foundation'
import PackageDescription
       ^

[hurricanehrndz]

Please let me know if there is any additional information I can provide. Also the working shell definition is commented.

[domenkozar]

Could you give it a try now? It should be fixed.

[domenkozar]

This should be fixed, please reopen if not.