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Diffstat (limited to 'Library/Homebrew/os/mac/hardware.rb')
| -rw-r--r-- | Library/Homebrew/os/mac/hardware.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Library/Homebrew/os/mac/hardware.rb b/Library/Homebrew/os/mac/hardware.rb index 7bda71fa4..a6b5ccf2c 100644 --- a/Library/Homebrew/os/mac/hardware.rb +++ b/Library/Homebrew/os/mac/hardware.rb @@ -98,6 +98,12 @@ module MacCPUs end end + def features + @features ||= `/usr/sbin/sysctl -n machdep.cpu.features`.split(" ").map do |s| + s.downcase.intern + end + end + def aes? sysctl_bool('hw.optional.aes') end |