From 574d1e47ea9fa29f6a6ad3f2222d982aa48af940 Mon Sep 17 00:00:00 2001
From: pennae <github@quasiparticle.net>
Date: Fri, 10 Mar 2023 07:10:23 +0100
Subject: [PATCH] avrlibc: enable parallel builds

this cuts about 80% off the build time with no apparent negative effects.
---
 pkgs/development/misc/avr/libc/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/misc/avr/libc/default.nix b/pkgs/development/misc/avr/libc/default.nix
index ac9da31fcc0f..9b3ac75d1104 100644
--- a/pkgs/development/misc/avr/libc/default.nix
+++ b/pkgs/development/misc/avr/libc/default.nix
@@ -15,6 +15,8 @@ stdenv.mkDerivation rec {
   stripDebugList = [ "bin" ];
   dontPatchELF = true;
 
+  enableParallelBuilding = true;
+
   passthru = {
     incdir = "/avr/include";
   };