From 45c19f2b0674fb1345336cdde36fc71c7c1fb523 Mon Sep 17 00:00:00 2001
From: MidAutumnMoon <me@418.im>
Date: Wed, 8 Jan 2025 22:37:34 +0800
Subject: [PATCH] libavif: properly enable libsharpyuv support

Otherwise `avifenc --sharpyuv --yuv 420` will fail to convert YUV.
---
 pkgs/by-name/li/libavif/package.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/by-name/li/libavif/package.nix b/pkgs/by-name/li/libavif/package.nix
index 00273ae753f1..dccc2db404d9 100644
--- a/pkgs/by-name/li/libavif/package.nix
+++ b/pkgs/by-name/li/libavif/package.nix
@@ -8,6 +8,7 @@
   zlib,
   libpng,
   libjpeg,
+  libwebp,
   dav1d,
   libyuv,
   gdk-pixbuf,
@@ -39,6 +40,7 @@ stdenv.mkDerivation rec {
     "-DAVIF_CODEC_AOM_DECODE=OFF"
     "-DAVIF_BUILD_APPS=ON"
     "-DAVIF_BUILD_GDK_PIXBUF=ON"
+    "-DAVIF_LIBSHARPYUV=SYSTEM"
   ];
 
   nativeBuildInputs = [
@@ -53,6 +55,7 @@ stdenv.mkDerivation rec {
     zlib
     libpng
     libjpeg
+    libwebp
   ];
 
   propagatedBuildInputs = [