brew/Library/Homebrew/extend/os/dependency_collector.rb

if OS.mac?
  require "extend/os/mac/dependency_collector"
elsif OS.linux?
  require "extend/os/linux/dependency_collector"
end
DependencyCollector: Add java_dep_if_needed [Linux] Use the openjdk formula if it's installed. Use the host's Java if it's sufficient. Otherwise install the openjdk formula. 2018-11-11 10:15:48 -08:00			`if OS.mac?`
			`require "extend/os/mac/dependency_collector"`
			`elsif OS.linux?`
			`require "extend/os/linux/dependency_collector"`
			`end`