From cfcc611cb493641d52c39647a3068f4337e238dd Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Mon, 21 Mar 2022 03:45:46 +0100
Subject: [PATCH] firefox: use our own libwebp

---
 pkgs/applications/networking/browsers/firefox/common.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/applications/networking/browsers/firefox/common.nix b/pkgs/applications/networking/browsers/firefox/common.nix
index 14a5ba2e05a6..4a3172b6f594 100644
--- a/pkgs/applications/networking/browsers/firefox/common.nix
+++ b/pkgs/applications/networking/browsers/firefox/common.nix
@@ -17,6 +17,7 @@
 , libGLU, libGL, sqlite, unzip, makeWrapper
 , hunspell, libevent, libstartup_notification
 , libvpx
+, libwebp
 , icu, libpng, glib, pciutils
 , autoconf, which, gnused, rustPackages, rustPlatform
 , rust-cbindgen, nodejs, nasm, fetchpatch
@@ -179,6 +180,7 @@ buildStdenv.mkDerivation ({
     libevent libstartup_notification
     libpng glib
     nasm icu libvpx
+    libwebp
     nspr nss
   ]
   ++ lib.optional  alsaSupport alsa-lib
@@ -267,6 +269,7 @@ buildStdenv.mkDerivation ({
     "--with-libclang-path=${llvmPackages.libclang.lib}/lib"
     "--with-system-nspr"
     "--with-system-nss"
+    "--with-system-webp"
   ]
   ++ lib.optional (buildStdenv.isDarwin) "--disable-xcode-checks"
   ++ lib.optional (!ltoSupport) "--with-clang-path=${llvmPackages.clang}/bin/clang"