brew/Library/Homebrew/extend/os/mac/hardware.rb

module Hardware
  def self.oldest_cpu(version = MacOS.version)
    if version >= :mojave
      :nehalem
    else
      generic_oldest_cpu
    end
  end
end
hardware: use Nehalem flags on >= Sierra. See https://en.wikipedia.org/wiki/MacOS_Sierra#System_requirements. 2018-12-20 20:10:54 +00:00			`module Hardware`
version: add CPU tests. Add a new API inspired by discussion in https://github.com/Homebrew/homebrew-core/pull/36435 to query if a given CPU option is supported by a version of macOS. 2019-01-28 19:31:21 +00:00			`def self.oldest_cpu(version = MacOS.version)`
			`if version >= :mojave`
hardware: use Nehalem flags on >= Sierra. See https://en.wikipedia.org/wiki/MacOS_Sierra#System_requirements. 2018-12-20 20:10:54 +00:00			`:nehalem`
			`else`
			`generic_oldest_cpu`
			`end`
			`end`
			`end`