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Viewing changes to lib/rubygems/commands/contents_command.rb

  • Committer: Bazaar Package Importer
  • Author(s): Lucas Nussbaum
  • Date: 2011-09-24 19:16:17 UTC
  • mfrom: (1.1.8 upstream) (13.1.7 experimental)
  • Revision ID: james.westby@ubuntu.com-20110924191617-o1qz4rcmqjot8zuy
Tags: 1.9.3~rc1-1
http://bugs.debian.org/639959
* New upstream release: 1.9.3 RC1.
  + Includes load.c fixes. Closes: #639959.
* Upload to unstable.

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lib/rubygems/commands/contents_command.rb
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    end.flatten
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    path_kind = if spec_dirs.empty? then
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                  spec_dirs = Gem::SourceIndex.installed_spec_directories
 
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                  spec_dirs = Gem::Specification.dirs
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                  "default gem paths"
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                else
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                  "specified path"
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                end
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    si = Gem::SourceIndex.from_gems_in(*spec_dirs)
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    gem_names = if options[:all] then
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                  si.map { |_, spec| spec.name }
 
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                  Gem::Specification.map(&:name)
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                else
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                  get_all_gem_names
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                end
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    gem_names.each do |name|
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      gem_spec = si.find_name(name, version).last
 
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      # HACK: find_by_name fails for some reason... ARGH
 
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      # How many places must we embed our resolve logic?
 
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      spec = Gem::Specification.find_all_by_name(name, version).last
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      unless gem_spec then
 
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      unless spec then
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        say "Unable to find gem '#{name}' in #{path_kind}"
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        if Gem.configuration.verbose then
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        terminate_interaction 1 if gem_names.length == 1
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      end
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      files = options[:lib_only] ? gem_spec.lib_files : gem_spec.files
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      files.each do |f|
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        path = if options[:prefix] then
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                 File.join gem_spec.full_gem_path, f
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               else
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                 f
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               end
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        say path
 
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      gem_path = spec.full_gem_path
 
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      extra    = "/{#{spec.require_paths.join ','}}" if options[:lib_only]
 
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      glob     = "#{gem_path}#{extra}/**/*"
 
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      files    = Dir[glob]
 
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      gem_path = File.join gem_path, '' # add trailing / if missing
 
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      files.sort.each do |file|
 
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        next if File.directory? file
 
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        file = file.sub gem_path, '' unless options[:prefix]
 
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        say file
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      end
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    end
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  end