Add Hardware::CPU.ssse3? helper method.

Closes Homebrew/homebrew#23796. Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
2013-10-30 11:24:07 -07:00 · 2013-10-30 11:24:07 -07:00 · 0f612f8459
commit 0f612f8459
parent a28b57d3fb
1 changed files with 4 additions and 0 deletions
--- a/Library/Homebrew/os/mac/hardware.rb
+++ b/Library/Homebrew/os/mac/hardware.rb
@ -111,6 +111,10 @@ module MacCPUs
    @sse3 ||= sysctl_bool('hw.optional.sse3')
  end

+  def ssse3?
+    @ssse3 ||= sysctl_bool('hw.optional.supplementalsse3')
+  end
+
  def sse4?
    @sse4 ||= sysctl_bool('hw.optional.sse4_1')
  end