From f27a970f2d7231243eeeedbf1f6ad7c4fe56258b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Sun, 18 Sep 2016 23:19:51 +0200
Subject: [PATCH] firefox*: fix notifications

Fixes #18712. Now firefox uses the notification daemon, if available.

Unfortunately, the same approach didn't work for thunderbird; I don't
know why.
---
 pkgs/applications/networking/browsers/firefox/default.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgs/applications/networking/browsers/firefox/default.nix b/pkgs/applications/networking/browsers/firefox/default.nix
index cd6cbf667f13..5df2387ec7f1 100644
--- a/pkgs/applications/networking/browsers/firefox/default.nix
+++ b/pkgs/applications/networking/browsers/firefox/default.nix
@@ -113,6 +113,14 @@ common = { pname, version, sha512 }: stdenv.mkDerivation rec {
       "$out/bin/firefox" --version
     '';
 
+  postFixup =
+    # Fix notifications. LibXUL uses dlopen for this, unfortunately; see #18712.
+    ''
+      patchelf --set-rpath "${lib.getLib libnotify
+        }/lib:$(patchelf --print-rpath "$out"/lib/firefox-*/libxul.so)" \
+          "$out"/lib/firefox-*/libxul.so
+    '';
+
   meta = {
     description = "A web browser" + lib.optionalString (pname == "firefox-esr") " (Extended Support Release)";
     homepage = http://www.mozilla.com/en-US/firefox/;