Promote irb library to default gems.

  * lib/irb/irb.gemspec: init.
  * lib/irb/version.rb: Set @RELEASE_VERSION value to IRB::VERSION for gemspec.
  * doc/*.rdoc: Move IRB entry to default gems category.
  * tool/sync_default_gems.rb: Add irb support.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

5 files changed, 33 insertions, 4 deletions

diff --git a/doc/maintainers.rdoc b/doc/maintainers.rdoc
index 5d87dfb8ff..ee7dcd312e 100644
--- a/doc/maintainers.rdoc
+++ b/doc/maintainers.rdoc
@@ -66,8 +66,6 @@ Zachary Scott (zzak)
   _unmaintained_
 [lib/ipaddr.rb]
   Akinori MUSHA (knu)
-[lib/irb.rb, lib/irb/*]
-  Keiju ISHITSUKA (keiju)
 [lib/mkmf.rb]
   _unmaintained_
 [lib/monitor.rb]
@@ -205,6 +203,8 @@ Zachary Scott (zzak)
 [lib/fileutils.rb]
   _unmaintained_
   https://github.com/ruby/fileutils
+[lib/irb.rb, lib/irb/*]
+  Keiju ISHITSUKA (keiju)
 [lib/logger.rb]
   Naotoshi Seo (sonots)
 [lib/matrix.rb]
diff --git a/doc/standard_library.rdoc b/doc/standard_library.rdoc
index 839aa7ef2f..4522c4dfa1 100644
--- a/doc/standard_library.rdoc
+++ b/doc/standard_library.rdoc
@@ -22,7 +22,6 @@ Find:: This module supports top-down traversal of a set of file paths
 Forwardable:: Provides delegation of specified methods to a designated object
 GetoptLong:: Parse command line options similar to the GNU C getopt_long()
 IPAddr:: Provides methods to manipulate IPv4 and IPv6 IP addresses
-IRB:: Interactive Ruby command-line tool for REPL (Read Eval Print Loop)
 MakeMakefile:: Module used to generate a Makefile for C extensions
 Monitor:: Provides an object or module to use safely by more than one thread
 Mutex_m:: Mixin to extend objects to be handled like a Mutex
@@ -87,6 +86,7 @@ Bundler:: Manage your Ruby application's gem dependencies
 CMath:: Provides Trigonometric and Transcendental functions for complex numbers
 CSV:: Provides an interface to read and write CSV files and data
 FileUtils:: Several file utility methods for copying, moving, removing, etc
+IRB:: Interactive Ruby command-line tool for REPL (Read Eval Print Loop)
 Logger:: Provides a simple logging utility for outputting messages
 Matrix:: Represents a mathematical matrix.
 OpenStruct:: Class to build custom data structures, similar to a Hash
diff --git a/lib/irb/irb.gemspec b/lib/irb/irb.gemspec
new file mode 100644
index 0000000000..1ac5eaefe5
--- /dev/null
+++ b/lib/irb/irb.gemspec
@@ -0,0 +1,21 @@
+require_relative "version"
+
+Gem::Specification.new do |spec|
+  spec.name          = "irb"
+  spec.version       = IRB::VERSION
+  spec.authors       = ["Keiju ISHITSUKA"]
+  spec.email         = ["keiju@ruby-lang.org"]
+
+  spec.summary       = %q{Interactive Ruby command-line tool for REPL (Read Eval Print Loop).}
+  spec.description   = %q{Interactive Ruby command-line tool for REPL (Read Eval Print Loop).}
+  spec.homepage      = "https://github.com/ruby/irb"
+  spec.license       = "BSD-2-Clause"
+
+  spec.files         = [".gitignore", ".travis.yml", "Gemfile", "LICENSE.txt", "README.md", "Rakefile", "bin/console", "bin/setup", "exe/irb", "irb.gemspec", "lib/irb.rb", "lib/irb/cmd/chws.rb", "lib/irb/cmd/fork.rb", "lib/irb/cmd/help.rb", "lib/irb/cmd/load.rb", "lib/irb/cmd/nop.rb", "lib/irb/cmd/pushws.rb", "lib/irb/cmd/subirb.rb", "lib/irb/completion.rb", "lib/irb/context.rb", "lib/irb/ext/change-ws.rb", "lib/irb/ext/history.rb", "lib/irb/ext/loader.rb", "lib/irb/ext/multi-irb.rb", "lib/irb/ext/save-history.rb", "lib/irb/ext/tracer.rb", "lib/irb/ext/use-loader.rb", "lib/irb/ext/workspaces.rb", "lib/irb/extend-command.rb", "lib/irb/frame.rb", "lib/irb/help.rb", "lib/irb/init.rb", "lib/irb/input-method.rb", "lib/irb/inspector.rb", "lib/irb/lc/.document", "lib/irb/lc/error.rb", "lib/irb/lc/help-message", "lib/irb/lc/ja/encoding_aliases.rb", "lib/irb/lc/ja/error.rb", "lib/irb/lc/ja/help-message", "lib/irb/locale.rb", "lib/irb/magic-file.rb", "lib/irb/notifier.rb", "lib/irb/output-method.rb", "lib/irb/ruby-lex.rb", "lib/irb/ruby-token.rb", "lib/irb/slex.rb", "lib/irb/src_encoding.rb", "lib/irb/version.rb", "lib/irb/workspace.rb", "lib/irb/ws-for-case-2.rb", "lib/irb/xmp.rb"]
+  spec.bindir        = "exe"
+  spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+  spec.require_paths = ["lib"]
+
+  spec.add_development_dependency "bundler"
+  spec.add_development_dependency "rake"
+end
diff --git a/lib/irb/version.rb b/lib/irb/version.rb
index 094cb33c05..f872885e2b 100644
--- a/lib/irb/version.rb
+++ b/lib/irb/version.rb
@@ -11,6 +11,7 @@
 #
 
 module IRB # :nodoc:
-  @RELEASE_VERSION = "0.9.6"
+  VERSION = "0.9.6"
+  @RELEASE_VERSION = VERSION
   @LAST_UPDATE_DATE = "09/06/30"
 end
diff --git a/tool/sync_default_gems.rb b/tool/sync_default_gems.rb
index ac72697983..1ec11cb20c 100644
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@@ -27,6 +27,7 @@
 # * https://github.com/ruby/ostruct
 # * https://github.com/ruby/rexml
 # * https://github.com/ruby/rss
+# * https://github.com/ruby/irb
 #
 
 $repositories = {
@@ -57,6 +58,7 @@ $repositories = {
   ostruct: 'ruby/ostruct',
   rexml: 'ruby/rexml',
   rss: 'ruby/rss',
+  irb: 'ruby/irb',
 }
 
 def sync_default_gems(gem)
@@ -130,6 +132,11 @@ def sync_default_gems(gem)
     `cp -rf ../csv/lib/* lib`
     `cp -rf ../csv/test/csv test`
     `cp -f ../csv/csv.gemspec lib/csv`
+  when "irb"
+    `rm -rf lib/irb* test/irb`
+    `cp -rf ../irb/lib/* lib`
+    `cp -rf ../irb/test/irb test`
+    `cp -f ../irb/irb.gemspec lib/irb`
   when "webrick"
     `rm -rf lib/webrick* test/webrick`
     `cp -rf ../webrick/lib/webrick* lib`