--- Rakefile.orig	Wed Feb 11 13:21:18 2015
+++ Rakefile	Fri Feb 13 09:39:06 2015
@@ -1,14 +1,12 @@
 require "rake/testtask"
 
-ENV["REDIS_BRANCH"] ||= "unstable"
-
 REDIS_DIR = File.expand_path(File.join("..", "test"), __FILE__)
 REDIS_CNF = File.join(REDIS_DIR, "test.conf")
 REDIS_CNF_TEMPLATE = File.join(REDIS_DIR, "test.conf.erb")
 REDIS_PID = File.join(REDIS_DIR, "db", "redis.pid")
 REDIS_LOG = File.join(REDIS_DIR, "db", "redis.log")
 REDIS_SOCKET = File.join(REDIS_DIR, "db", "redis.sock")
-BINARY = "tmp/redis-#{ENV["REDIS_BRANCH"]}/src/redis-server"
+BINARY = ENV.fetch("REDIS_BINARY")
 
 task :default => :run
 
@@ -48,22 +46,7 @@ end
 
 desc "Clean up testing artifacts"
 task :clean do
-  FileUtils.rm_f(BINARY)
   FileUtils.rm_f(REDIS_CNF)
-end
-
-file BINARY do
-  branch = ENV.fetch("REDIS_BRANCH")
-
-  sh <<-SH
-  mkdir -p tmp;
-  cd tmp;
-  rm -rf redis-#{branch};
-  wget https://github.com/antirez/redis/archive/#{branch}.tar.gz -O #{branch}.tar.gz;
-  tar xf #{branch}.tar.gz;
-  cd redis-#{branch};
-  make
-  SH
 end
 
 file REDIS_CNF => [REDIS_CNF_TEMPLATE, __FILE__] do |t|