From dbcaf8b33f9778f8e9bf9a698fb247fc50d45f0d Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Thu, 1 Apr 2021 14:05:00 +0200
Subject: [PATCH] rav1e: fix build on darwin

---
 pkgs/tools/video/rav1e/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/video/rav1e/default.nix b/pkgs/tools/video/rav1e/default.nix
index 72689bab5d16..16699e15ba6e 100644
--- a/pkgs/tools/video/rav1e/default.nix
+++ b/pkgs/tools/video/rav1e/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, rustPlatform, fetchurl, fetchFromGitHub, lib, nasm, cargo-c }:
+{ stdenv, rustPlatform, fetchurl, fetchFromGitHub, lib, nasm, cargo-c, libiconv }:
 
 rustPlatform.buildRustPackage rec {
   pname = "rav1e";
@@ -28,6 +28,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoSha256 = "1j92prjyr86wyx58h10xq9c9z28ky86h291x65w7qrxpj658aiz1";
   nativeBuildInputs = [ nasm cargo-c ];
+  buildInputs = lib.optionals stdenv.isDarwin [ libiconv ];
 
   postBuild = ''
     cargo cbuild --release --frozen --prefix=${placeholder "out"}