From dfb2539810d656e3a144fcd0215a06b07e11c9df Mon Sep 17 00:00:00 2001
From: Andrew Schwartzmeyer <andrew@schwartzmeyer.com>
Date: Mon, 5 May 2014 14:02:37 -0700
Subject: [PATCH] notmuch: fix emacs build

Implemented changes per Homebrew/homebrew#28959.

Closes Homebrew/homebrew#28982.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
---
 Formula/notmuch.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Formula/notmuch.rb b/Formula/notmuch.rb
index 05f8f3bc6a..dc13ff68db 100644
--- a/Formula/notmuch.rb
+++ b/Formula/notmuch.rb
@@ -17,7 +17,8 @@ class Notmuch < Formula
 
   def install
     args = ["--prefix=#{prefix}"]
-    if build.include? "emacs"
+    if build.with? "emacs"
+      ENV.deparallelize # Emacs and parallel builds aren't friends
       args << "--with-emacs"
     else
       args << "--without-emacs"