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* lib/rubygems: Update to RubyGems 2.1.3
Fixed installing platform gems Restored concurrent requires Fixed installing gems with extensions with --install-dir Fixed `gem fetch -v` to install the latest version Fixed installing gems with "./" in their files entries * test/rubygems/test_gem_package.rb: Tests for the above. * NEWS: Updated for RubyGems 2.1.3 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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110 changed files with 3493 additions and 4942 deletions
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@ -46,10 +46,6 @@ Some examples of 'gem' usage.
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* Update all gems on your system:
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gem update
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* Update your local version of RubyGems
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gem update --system
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EOF
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PLATFORMS = <<-'EOF'
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@ -59,9 +55,8 @@ your current platform by running `gem environment`.
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RubyGems matches platforms as follows:
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* The CPU must match exactly unless one of the platforms has
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"universal" as the CPU or the local CPU starts with "arm" and the gem's
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CPU is exactly "arm" (for gems that support generic ARM architecture).
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* The CPU must match exactly, unless one of the platforms has
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"universal" as the CPU.
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* The OS must match exactly.
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* The versions must match exactly unless one of the versions is nil.
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@ -71,20 +66,11 @@ you pass must match "#{cpu}-#{os}" or "#{cpu}-#{os}-#{version}". On mswin
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platforms, the version is the compiler version, not the OS version. (Ruby
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compiled with VC6 uses "60" as the compiler version, VC8 uses "80".)
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For the ARM architecture, gems with a platform of "arm-linux" should run on a
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reasonable set of ARM CPUs and not depend on instructions present on a limited
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subset of the architecture. For example, the binary should run on platforms
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armv5, armv6hf, armv6l, armv7, etc. If you use the "arm-linux" platform
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please test your gem on a variety of ARM hardware before release to ensure it
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functions correctly.
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Example platforms:
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x86-freebsd # Any FreeBSD version on an x86 CPU
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universal-darwin-8 # Darwin 8 only gems that run on any CPU
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x86-mswin32-80 # Windows gems compiled with VC8
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armv7-linux # Gem complied for an ARMv7 CPU running linux
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arm-linux # Gem compiled for any ARM CPU running linux
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When building platform gems, set the platform in the gem specification to
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Gem::Platform::CURRENT. This will correctly mark the gem with your ruby's
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@ -94,8 +80,6 @@ platform.
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def initialize
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super 'help', "Provide help on the 'gem' command"
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@command_manager = Gem::CommandManager.instance
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end
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def arguments # :nodoc:
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@ -112,10 +96,46 @@ platform.
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end
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def execute
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command_manager = Gem::CommandManager.instance
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arg = options[:args][0]
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if begins? "commands", arg then
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show_commands
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out = []
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out << "GEM commands are:"
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out << nil
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margin_width = 4
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desc_width = command_manager.command_names.map { |n| n.size }.max + 4
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summary_width = 80 - margin_width - desc_width
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wrap_indent = ' ' * (margin_width + desc_width)
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format = "#{' ' * margin_width}%-#{desc_width}s%s"
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command_manager.command_names.each do |cmd_name|
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command = command_manager[cmd_name]
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summary =
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if command then
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command.summary
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else
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"[No command found for #{cmd_name}, bug?]"
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end
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summary = wrap(summary, summary_width).split "\n"
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out << sprintf(format, cmd_name, summary.shift)
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until summary.empty? do
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out << "#{wrap_indent}#{summary.shift}"
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end
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end
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out << nil
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out << "For help on a particular command, use 'gem help COMMAND'."
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out << nil
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out << "Commands may be abbreviated, so long as they are unambiguous."
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out << "e.g. 'gem i rake' is short for 'gem install rake'."
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say out.join("\n")
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elsif begins? "options", arg then
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say Gem::Command::HELP
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@ -127,79 +147,29 @@ platform.
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say PLATFORMS
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elsif options[:help] then
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show_help
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command = command_manager[options[:help]]
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if command
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# help with provided command
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command.invoke("--help")
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else
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alert_error "Unknown command #{options[:help]}. Try 'gem help commands'"
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end
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elsif arg then
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show_command_help arg
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possibilities = command_manager.find_command_possibilities(arg.downcase)
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if possibilities.size == 1
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command = command_manager[possibilities.first]
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command.invoke("--help")
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elsif possibilities.size > 1
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alert_warning "Ambiguous command #{arg} (#{possibilities.join(', ')})"
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else
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alert_warning "Unknown command #{arg}. Try gem help commands"
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end
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else
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say Gem::Command::HELP
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end
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end
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def show_commands # :nodoc:
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out = []
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out << "GEM commands are:"
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out << nil
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margin_width = 4
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desc_width = @command_manager.command_names.map { |n| n.size }.max + 4
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summary_width = 80 - margin_width - desc_width
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wrap_indent = ' ' * (margin_width + desc_width)
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format = "#{' ' * margin_width}%-#{desc_width}s%s"
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@command_manager.command_names.each do |cmd_name|
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command = @command_manager[cmd_name]
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summary =
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if command then
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command.summary
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else
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"[No command found for #{cmd_name}]"
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end
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summary = wrap(summary, summary_width).split "\n"
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out << sprintf(format, cmd_name, summary.shift)
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until summary.empty? do
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out << "#{wrap_indent}#{summary.shift}"
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end
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end
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out << nil
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out << "For help on a particular command, use 'gem help COMMAND'."
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out << nil
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out << "Commands may be abbreviated, so long as they are unambiguous."
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out << "e.g. 'gem i rake' is short for 'gem install rake'."
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say out.join("\n")
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end
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def show_command_help command_name # :nodoc:
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command_name = command_name.downcase
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possibilities = @command_manager.find_command_possibilities command_name
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if possibilities.size == 1 then
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command = @command_manager[possibilities.first]
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command.invoke("--help")
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elsif possibilities.size > 1 then
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alert_warning "Ambiguous command #{command_name} (#{possibilities.join(', ')})"
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else
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alert_warning "Unknown command #{command_name}. Try: gem help commands"
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end
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end
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def show_help # :nodoc:
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command = @command_manager[options[:help]]
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if command then
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# help with provided command
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command.invoke("--help")
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else
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alert_error "Unknown command #{options[:help]}. Try 'gem help commands'"
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end
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end
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end
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