From 8ac5494d1b276963df4e19e4e15e07550079b1b5 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Tue, 6 Aug 2013 20:53:43 -0700
Subject: libraw: use resources

---
 Library/Formula/libraw.rb | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

(limited to 'Library/Formula')

diff --git a/Library/Formula/libraw.rb b/Library/Formula/libraw.rb
index 4825dda66..f015da173 100644
--- a/Library/Formula/libraw.rb
+++ b/Library/Formula/libraw.rb
@@ -6,16 +6,6 @@ class LibrawTestFile < Formula
   sha1 'd84d47caeb8275576b1c7c4550263de21855cf42'
 end
 
-class LibrawDemosaicGPL2 < Formula
-  url 'http://www.libraw.org/data/LibRaw-demosaic-pack-GPL2-0.14.7.tar.gz'
-  sha1 '9a95d5be316c6efe91228ab696eb39c565922cad'
-end
-
-class LibrawDemosaicGPL3 < Formula
-  url 'http://www.libraw.org/data/LibRaw-demosaic-pack-GPL3-0.14.7.tar.gz'
-  sha1 '63b1e4899c7aa1a9023e6f4516b91c9c9aa3893e'
-end
-
 class Libraw < Formula
   homepage 'http://www.libraw.org/'
   url 'http://www.libraw.org/data/LibRaw-0.14.7.tar.gz'
@@ -25,10 +15,18 @@ class Libraw < Formula
   depends_on 'jasper'
   depends_on 'little-cms2'
 
-  def install
-    LibrawDemosaicGPL2.new.brew { (buildpath/'gpl2').install Dir['*'] }
-    LibrawDemosaicGPL3.new.brew { (buildpath/'gpl3').install Dir['*'] }
+  resource 'gpl2' do
+    url 'http://www.libraw.org/data/LibRaw-demosaic-pack-GPL2-0.14.7.tar.gz'
+    sha1 '9a95d5be316c6efe91228ab696eb39c565922cad'
+  end
+
+  resource 'gpl3' do
+    url 'http://www.libraw.org/data/LibRaw-demosaic-pack-GPL3-0.14.7.tar.gz'
+    sha1 '63b1e4899c7aa1a9023e6f4516b91c9c9aa3893e'
+  end
 
+  def install
+    %w(gpl2 gpl3).each {|f| (buildpath/f).install resource(f)}
     system "./configure", "--prefix=#{prefix}",
                           "--disable-dependency-tracking",
                           "--enable-demosaic-pack-gpl2=#{buildpath}/gpl2",
-- 
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