From bed269ffa57f7100ffbd7cda65f3a7b0fd7e9db3 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Fri, 10 Nov 2023 05:02:01 +0100
Subject: vorbis-tools: fix build with clang 16

---
 pkgs/applications/audio/vorbis-tools/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/applications/audio/vorbis-tools/default.nix b/pkgs/applications/audio/vorbis-tools/default.nix
index 865d82a7356..46e67c7dc33 100644
--- a/pkgs/applications/audio/vorbis-tools/default.nix
+++ b/pkgs/applications/audio/vorbis-tools/default.nix
@@ -14,6 +14,10 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ autoreconfHook pkg-config ];
   buildInputs = [ libogg libvorbis libao curl speex flac ];
 
+  env = lib.optionalAttrs stdenv.cc.isClang {
+    NIX_CFLAGS_COMPILE = "-Wno-error=implicit-function-declaration";
+  };
+
   meta = with lib; {
     description = "Extra tools for Ogg-Vorbis audio codec";
     longDescription = ''
-- 
cgit 1.4.1