duti: fix Yosemite build.

Closes Homebrew/homebrew#33009.
Closes Homebrew/homebrew#33011.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Formula/duti.rb

@@ -1,17 +1,25 @@
-require 'formula'
+require "formula"
 
 class Duti < Formula
-  homepage 'http://duti.org/'
-  head 'https://github.com/moretension/duti.git'
-  url 'https://github.com/moretension/duti/archive/duti-1.5.2.tar.gz'
-  sha1 '1833c0a56646a132fa09bcb31c557d4393f19a3b'
+  homepage "http://duti.org/"
+  head "https://github.com/moretension/duti.git"
+  url "https://github.com/moretension/duti/archive/duti-1.5.2.tar.gz"
+  sha1 "1833c0a56646a132fa09bcb31c557d4393f19a3b"
 
   depends_on "autoconf" => :build
 
+  # Fix for hardcoded SDK paths. See https://github.com/moretension/duti/pull/7
+  if MacOS.version == :yosemite
+    patch do
+        url "https://github.com/moretension/duti/pull/7.patch"
+        sha1 "6bbdba1cb3cbfe5aad9c0560046216c68112f6e8"
+    end
+  end
+
   def install
     system "autoreconf", "-vfi"
     system "./configure", "--prefix=#{prefix}"
-    system "make install"
+    system "make", "install"
   end
 
   test do