23 lines
589 B
Ruby
23 lines
589 B
Ruby
module Homebrew extend self
|
|
def link
|
|
raise KegUnspecifiedError if ARGV.named.empty?
|
|
|
|
if Process.uid.zero? and not File.stat(HOMEBREW_BREW_FILE).uid.zero?
|
|
# note we only abort if Homebrew is *not* installed as sudo and the user
|
|
# calls brew as root. The fix is to chown brew to root.
|
|
abort "Cowardly refusing to `sudo brew link'"
|
|
end
|
|
|
|
ARGV.kegs.each do |keg|
|
|
print "Linking #{keg}... "
|
|
puts if ARGV.verbose?
|
|
begin
|
|
puts "#{keg.link} symlinks created"
|
|
rescue Exception
|
|
puts
|
|
raise
|
|
end
|
|
end
|
|
end
|
|
end
|