From 0b0f051eef7cdfacad0ef158252fd6b8b4c7159d Mon Sep 17 00:00:00 2001
From: Nick Cao <nickcao@nichi.co>
Date: Fri, 7 Jan 2022 09:43:07 +0800
Subject: [PATCH] mbrola: fix cross compilation

---
 pkgs/applications/audio/mbrola/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/applications/audio/mbrola/default.nix b/pkgs/applications/audio/mbrola/default.nix
index 01a9fdd636b0..befa0ac206c3 100644
--- a/pkgs/applications/audio/mbrola/default.nix
+++ b/pkgs/applications/audio/mbrola/default.nix
@@ -19,6 +19,9 @@ stdenv.mkDerivation rec {
     sha256 = "1w86gv6zs2cbr0731n49z8v6xxw0g8b0hzyv2iqb9mqcfh38l8zy";
   };
 
+  # required for cross compilation
+  makeFlags = [ "CC=${stdenv.cc.targetPrefix}cc" ];
+
   installPhase = ''
     runHook preInstall
     install -D Bin/mbrola $out/bin/mbrola