From 813c58dab17bb3ea910bd5101db61191a6573f19 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phan=20Kochen?= <git@stephank.nl>
Date: Mon, 21 Nov 2022 19:18:10 +0100
Subject: [PATCH] swiftPackages.Dispatch: fix linux build

---
 pkgs/development/compilers/swift/libdispatch/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/compilers/swift/libdispatch/default.nix b/pkgs/development/compilers/swift/libdispatch/default.nix
index 3fe536c1889f..4a0616ded5ac 100644
--- a/pkgs/development/compilers/swift/libdispatch/default.nix
+++ b/pkgs/development/compilers/swift/libdispatch/default.nix
@@ -6,7 +6,9 @@
 , useSwift ? true, swift
 }:
 
-stdenv.mkDerivation {
+let
+  sources = callPackage ../sources.nix { };
+in stdenv.mkDerivation {
   pname = "swift-corelibs-libdispatch";
 
   inherit (sources) version;