From fae3a37cbd8dbf62a13feb20ece71b27690968a9 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Sun, 10 Jun 2012 11:38:59 -0700
Subject: cmu-sphinxbase: require a Homebrewed Python

Compiling against system Python causes a compiler mis-match.
This can be worked around, but as a workaround suggest using
a Homebrewed version of Python instead.
---
 Library/Formula/cmu-sphinxbase.rb | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

(limited to 'Library/Formula')

diff --git a/Library/Formula/cmu-sphinxbase.rb b/Library/Formula/cmu-sphinxbase.rb
index 8ee9c52a3..8ec05f4e9 100644
--- a/Library/Formula/cmu-sphinxbase.rb
+++ b/Library/Formula/cmu-sphinxbase.rb
@@ -1,12 +1,33 @@
 require 'formula'
 
+class HomebrewedPython < Requirement
+  def message; <<-EOS.undent
+    Compiling against the system-provided Python will likely fail.
+    The system-provided Python includes PPC support, which will cause a compiler
+    mis-match. This formula is known to work against a Homebrewed Python.
+
+    Patches to correct this issue are welcome.
+    EOS
+  end
+  def satisfied?
+    Formula.factory('python').installed?
+  end
+  def fatal?
+    false
+  end
+end
+
 class CmuSphinxbase < Formula
-  url 'http://sourceforge.net/projects/cmusphinx/files/sphinxbase/0.7/sphinxbase-0.7.tar.gz'
   homepage 'http://cmusphinx.sourceforge.net/'
-  md5 '7c28f37c0eb9e30e22e9992eace3b605'
+  url 'http://sourceforge.net/projects/cmusphinx/files/sphinxbase/0.7/sphinxbase-0.7.tar.gz'
+  sha1 '32dc04f7e7f37ffe53bd0b6e27b1f5df1800a705'
+
+  depends_on 'pkg-config' => :build
+  depends_on HomebrewedPython.new
 
   def install
-    system "./configure", "--disable-debug", "--disable-dependency-tracking",
+    system "./configure", "--disable-debug",
+                          "--disable-dependency-tracking",
                           "--prefix=#{prefix}"
     system "make install"
   end
-- 
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