From 4e2636c1e22da7b32fc8fd1ddaa08d15e9e90fa6 Mon Sep 17 00:00:00 2001
From: Misty De Meo
Date: Wed, 6 Jun 2012 14:42:57 -0700
Subject: help2man: don't build parallel

Fixes #12609
---
 Library/Formula/help2man.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Library')

diff --git a/Library/Formula/help2man.rb b/Library/Formula/help2man.rb
index 7ae2cf463..27caf472f 100644
--- a/Library/Formula/help2man.rb
+++ b/Library/Formula/help2man.rb
@@ -7,6 +7,10 @@ class Help2man < Formula
   sha256 'f7c85b9af84a87d7da912b62dadf426118841750ed1e4598787a54fddaf82b9c'
 
   def install
+  	# install is not parallel safe
+  	# see https://github.com/mxcl/homebrew/issues/12609
+  	ENV.j1
+
     system "./configure", "--prefix=#{prefix}"
     system "make install"
   end
-- 
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