Hardware: separate out CPU values into CPU module

* CPU functions now exist in Hardware::CPU
* Added compatibility functions in compat/hardware_compat.rb
* Names are less specific to Mac hardware, e.g. CPU.family instead of
  Hardware.intel_family
* Hardware::CPU.family works for both Intel and PowerPC
* New helper methods on CPU, like .sse4? and .altivec?

Signed-off-by: Misty De Meo <mistydemeo@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/Library/Homebrew/test/test_hardware.rb b/Library/Homebrew/test/test_hardware.rb
index ab55826f9..2f9787c9c 100644
--- a/Library/Homebrew/test/test_hardware.rb
+++ b/Library/Homebrew/test/test_hardware.rb
@@ -5,13 +5,13 @@ class HardwareTests < Test::Unit::TestCase
   # these will raise if we don't recognise your mac, but that prolly 
   # indicates something went wrong rather than we don't know
   def test_hardware_cpu_type
-    assert [:intel, :ppc].include?(Hardware.cpu_type)
+    assert [:intel, :ppc].include?(Hardware::CPU.type)
   end
 
   def test_hardware_intel_family
     if Hardware.cpu_type == :intel
       assert [:core, :core2, :penryn, :nehalem,
-        :arrandale, :sandybridge, :ivybridge].include?(Hardware.intel_family)
+        :arrandale, :sandybridge, :ivybridge].include?(Hardware::CPU.family)
     end
   end
 end