From 2537e1169c7955448bc26f5b1b7aa15773c57ffa Mon Sep 17 00:00:00 2001
From: Christian Stewart <christian@paral.in>
Date: Thu, 29 Oct 2020 04:23:24 -0700
Subject: [PATCH] gstreamer: needs Xext build input when x11 is enabled

Fixes #102023

Signed-off-by: Christian Stewart <christian@paral.in>
---
 pkgs/development/libraries/gstreamer/base/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/libraries/gstreamer/base/default.nix b/pkgs/development/libraries/gstreamer/base/default.nix
index 00f3ecd449d1..db964c5c43f8 100644
--- a/pkgs/development/libraries/gstreamer/base/default.nix
+++ b/pkgs/development/libraries/gstreamer/base/default.nix
@@ -21,6 +21,7 @@
 , libGL
 , enableX11 ? stdenv.isLinux
 , libXv
+, libXext
 , enableWayland ? stdenv.isLinux
 , wayland
 , wayland-protocols
@@ -84,6 +85,7 @@ stdenv.mkDerivation rec {
   ] ++ lib.optionals enableAlsa [
     alsaLib
   ] ++ lib.optionals enableX11 [
+    libXext
     libXv
     pango
   ] ++ lib.optionals enableWayland [