diff options
| -rw-r--r-- | lib/rubygems/commands/unpack_command.rb | 20 |
1 files changed, 16 insertions, 4 deletions
@@ -2,11 +2,20 @@ require 'rubygems/command' require 'rubygems/installer' require 'rubygems/version_option' require 'rubygems/remote_fetcher' class Gem::Commands::UnpackCommand < Gem::Command include Gem::VersionOption def initialize require 'fileutils' @@ -24,6 +33,7 @@ class Gem::Commands::UnpackCommand < Gem::Command options[:spec] = true end add_version_option end @@ -63,6 +73,8 @@ command help for an example. # at the same time.) def execute get_all_gem_names.each do |name| dependency = Gem::Dependency.new name, options[:version] path = get_path dependency @@ -73,7 +85,7 @@ command help for an example. end if @options[:spec] then - spec, metadata = get_metadata path if metadata.nil? then alert_error "--spec is unsupported on '#{name}' (old format gem)" @@ -89,7 +101,7 @@ command help for an example. basename = File.basename path, '.gem' target_dir = File.expand_path basename, options[:target] - package = Gem::Package.new path package.extract_files target_dir say "Unpacked gem: '#{target_dir}'" @@ -158,8 +170,8 @@ command help for an example. #-- # TODO move to Gem::Package as #raw_spec or something - def get_metadata path - format = Gem::Package.new path spec = format.spec metadata = nil |