brew/Library/Homebrew/cmd/--prefix.rb
2015-05-27 13:53:41 +08:00

10 lines
211 B
Ruby

module Homebrew
def __prefix
if ARGV.named.empty?
puts HOMEBREW_PREFIX
else
puts ARGV.resolved_formulae.map{ |f| f.opt_prefix.exist? ? f.opt_prefix : f.installed_prefix }
end
end
end