sphinx: use resource

1 files changed, 6 insertions, 9 deletions

diff --git a/Library/Formula/sphinx.rb b/Library/Formula/sphinx.rb
index 974b1b872..ad7d1ddef 100644
--- a/Library/Formula/sphinx.rb
+++ b/Library/Formula/sphinx.rb
@@ -1,13 +1,5 @@
 require 'formula'
 
-class Libstemmer < Formula
-  # upstream is constantly changing the tarball,
-  # so doing checksum verification here would require
-  # constant, rapid updates to this formula.
-  head 'http://snowball.tartarus.org/dist/libstemmer_c.tgz'
-  homepage 'http://snowball.tartarus.org/'
-end
-
 class Sphinx < Formula
   homepage 'http://www.sphinxsearch.com'
   url 'http://sphinxsearch.com/files/sphinx-2.0.9-release.tar.gz'
@@ -27,6 +19,11 @@ class Sphinx < Formula
   depends_on :mysql if build.include? 'mysql'
   depends_on :postgresql if build.include? 'pgsql'
 
+  # http://snowball.tartarus.org/
+  resource 'stemmer' do
+    head 'http://snowball.tartarus.org/dist/libstemmer_c.tgz'
+  end
+
   fails_with :llvm do
     build 2334
     cause "ld: rel32 out of range in _GetPrivateProfileString from /usr/lib/libodbc.a(SQLGetPrivateProfileString.o)"
@@ -38,7 +35,7 @@ class Sphinx < Formula
   end
 
   def install
-    Libstemmer.new.brew { (buildpath/'libstemmer_c').install Dir['*'] }
+    (buildpath/'libstemmer_c').install resource('stemmer')
 
     args = %W[--prefix=#{prefix}
               --disable-dependency-tracking