From 0f60949cbdbd67a78b0a9fb3394db803b585ec06 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Mon, 11 Nov 2013 09:52:46 -0600
Subject: ghostscript: ensure changes to config.mak are written to disk

This fixes the build under superenv. I can actually reproduce the error
under stdenv as well, so there must be several factors that contribute
to it.
---
 Library/Formula/ghostscript.rb | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'Library/Formula/ghostscript.rb')

diff --git a/Library/Formula/ghostscript.rb b/Library/Formula/ghostscript.rb
index cbef86c7c..7cdaf19a2 100644
--- a/Library/Formula/ghostscript.rb
+++ b/Library/Formula/ghostscript.rb
@@ -18,9 +18,6 @@ class Ghostscript < Formula
 
   option 'with-djvu', 'Build drivers for DjVU file format'
 
-  # TODO - figure out why this is needed
-  env :std if build.with? 'djvu'
-
   depends_on 'pkg-config' => :build
   depends_on 'jpeg'
   depends_on 'libtiff'
@@ -63,7 +60,7 @@ class Ghostscript < Formula
       (buildpath+'base').install 'gdevdjvu.c'
       (buildpath+'lib').install 'ps2utf8.ps'
       ENV['EXTRA_INIT_FILES'] = 'ps2utf8.ps'
-      (buildpath/'base/contrib.mak').open('a').write(File.read('gsdjvu.mak'))
+      (buildpath/'base/contrib.mak').open('a') { |f| f.write(File.read('gsdjvu.mak')) }
     end if build.with? 'djvu'
 
     cd src_dir do
-- 
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