From e5e22b53512e134a6eaffd429b9faa05a36c0b8d Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Wed, 22 Aug 2012 08:46:34 -0700
Subject: mpack: fix compilation with clang

Fixes #14375
---
 Library/Formula/mpack.rb | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'Library/Formula')

diff --git a/Library/Formula/mpack.rb b/Library/Formula/mpack.rb
index fd399caf0..9a411dbe3 100644
--- a/Library/Formula/mpack.rb
+++ b/Library/Formula/mpack.rb
@@ -1,12 +1,20 @@
 require 'formula'
 
 class Mpack < Formula
-  url 'http://ftp.andrew.cmu.edu/pub/mpack/mpack-1.6.tar.gz'
   homepage 'http://ftp.andrew.cmu.edu/pub/mpack/'
-  md5 'a70fa5afa76539a9afb70b9d81568fe8'
+  url 'http://ftp.andrew.cmu.edu/pub/mpack/mpack-1.6.tar.gz'
+  sha1 '7fd3a73e0f131412920b6ff34872e7e7fa03e03b'
+
+  # Fix missing return value; clang refuses to compile otherwise
+  def patches
+    {:p0 => [
+    "https://trac.macports.org/export/96943/trunk/dports/mail/mpack/files/uudecode.c.patch"
+    ]}
+  end
 
   def install
-    system "./configure", "--prefix=#{prefix}", "--mandir=#{man}"
+    system "./configure", "--prefix=#{prefix}",
+                          "--mandir=#{man}"
     system "make install"
   end
 end
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