From dac33ebc3fa1a85072abc57be44be5bab0beb116 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Tue, 4 Jan 2022 23:36:20 +0100
Subject: [PATCH] roc-toolkit: fix aarch64-linux build

---
 pkgs/development/libraries/audio/roc-toolkit/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/libraries/audio/roc-toolkit/default.nix b/pkgs/development/libraries/audio/roc-toolkit/default.nix
index b8790298e71e..f9f9d4888e98 100644
--- a/pkgs/development/libraries/audio/roc-toolkit/default.nix
+++ b/pkgs/development/libraries/audio/roc-toolkit/default.nix
@@ -49,6 +49,9 @@ stdenv.mkDerivation rec {
        else [ "--with-libraries=${openfec}/lib"
               "--with-openfec-includes=${openfec.dev}/include" ]);
 
+  prePatch = lib.optionalString stdenv.isAarch64
+    "sed -i 's/c++98/c++11/g' SConstruct";
+
   preConfigure = ''
     sconsFlags+=" --prefix=$out"
   '';