From 001ba3934e329a457d26c4f45e666b2091c7dd80 Mon Sep 17 00:00:00 2001
From: Jacek Galowicz <jacek@galowicz.de>
Date: Thu, 28 Jan 2021 23:03:02 +0100
Subject: Use lib.cartesianProducOfSets where lib.crossLists was used

---
 pkgs/os-specific/solo5/default.nix | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'pkgs/os-specific/solo5/default.nix')

diff --git a/pkgs/os-specific/solo5/default.nix b/pkgs/os-specific/solo5/default.nix
index 2dbeca98051..19d1aa3b5eb 100644
--- a/pkgs/os-specific/solo5/default.nix
+++ b/pkgs/os-specific/solo5/default.nix
@@ -50,10 +50,11 @@ in stdenv.mkDerivation {
     homepage = "https://github.com/solo5/solo5";
     license = licenses.isc;
     maintainers = [ maintainers.ehmry ];
-    platforms = lib.crossLists (arch: os: "${arch}-${os}") [
-      [ "aarch64" "x86_64" ]
-      [ "freebsd" "genode" "linux" "openbsd" ]
-    ];
+    platforms = builtins.map ({arch, os}: "${arch}-${os}")
+      (cartesianProductOfSets {
+        arch = [ "aarch64" "x86_64" ];
+        os = [ "freebsd" "genode" "linux" "openbsd" ];
+      });
   };
 
 }
-- 
cgit 1.4.1