use bundler to create gem

.gitignore

@@ -0,0 +1,2 @@
+Gemfile.lock
+pkg

Gemfile

@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in ir_b.gemspec
+gemspec

Rakefile

@@ -1,22 +1,5 @@
-require 'rubygems'
-require 'rake'
-
-begin
-  require 'jeweler'
-  Jeweler::Tasks.new do |gem|
-    gem.name = "ir_b"
-    gem.summary = %Q{irb anywhere}
-    gem.description = %Q{You can do irb anywhere by calling 'ir b' (need a whitespace!).}
-    gem.email = "jugyo.org@gmail.com"
-    gem.homepage = "http://github.com/jugyo/ir_b"
-    gem.authors = ["jugyo"]
-    gem.add_development_dependency "shoulda", ">= 0"
-    gem.add_development_dependency "rr", ">= 0"
-  end
-  Jeweler::GemcutterTasks.new
-rescue LoadError
-  puts "Jeweler (or a dependency) not available. Install it with: gem install jeweler"
-end
+#!/usr/bin/env rake
+require "bundler/gem_tasks"
 
 require 'rake/testtask'
 Rake::TestTask.new(:test) do |test|
@@ -25,29 +8,4 @@ Rake::TestTask.new(:test) do |test|
   test.verbose = true
 end
 
-begin
-  require 'rcov/rcovtask'
-  Rcov::RcovTask.new do |test|
-    test.libs << 'test'
-    test.pattern = 'test/**/test_*.rb'
-    test.verbose = true
-  end
-rescue LoadError
-  task :rcov do
-    abort "RCov is not available. In order to run rcov, you must: sudo gem install spicycode-rcov"
-  end
-end
-
-task :test => :check_dependencies
-
-task :default => :test
-
-require 'rake/rdoctask'
-Rake::RDocTask.new do |rdoc|
-  version = File.exist?('VERSION') ? File.read('VERSION') : ""
-
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title = "ir_b #{version}"
-  rdoc.rdoc_files.include('README*')
-  rdoc.rdoc_files.include('lib/**/*.rb')
-end
+task :default => :test

ir_b.gemspec

@@ -1,54 +1,19 @@
-# Generated by jeweler
-# DO NOT EDIT THIS FILE DIRECTLY
-# Instead, edit Jeweler::Tasks in Rakefile, and run 'rake gemspec'
 # -*- encoding: utf-8 -*-
 
-Gem::Specification.new do |s|
-  s.name = %q{ir_b}
-  s.version = "1.4.0"
+Gem::Specification.new do |gem|
+  gem.authors       = ["jugyo"]
+  gem.email         = ["jugyo.org@gmail.com"]
+  gem.description   = %q{You can do irb anywhere by calling 'ir b' (need a whitespace!).}
+  gem.summary       = %q{irb anywhere}
+  gem.homepage      = "https://github.com/jugyo/ir_b"
 
-  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
-  s.authors = [%q{jugyo}]
-  s.date = %q{2011-09-06}
-  s.description = %q{You can do irb anywhere by calling 'ir b' (need a whitespace!).}
-  s.email = %q{jugyo.org@gmail.com}
-  s.extra_rdoc_files = [
-    "LICENSE",
-    "README.md"
-  ]
-  s.files = [
-    ".document",
-    "LICENSE",
-    "README.md",
-    "Rakefile",
-    "VERSION",
-    "examples/example1.rb",
-    "examples/example2.rb",
-    "examples/with_pry.rb",
-    "ir_b.gemspec",
-    "lib/ir_b.rb",
-    "lib/ir_b/pry.rb",
-    "test/helper.rb",
-    "test/test_ir_b.rb"
-  ]
-  s.homepage = %q{http://github.com/jugyo/ir_b}
-  s.require_paths = [%q{lib}]
-  s.rubygems_version = %q{1.8.6}
-  s.summary = %q{irb anywhere}
+  gem.files         = `git ls-files`.split($\)
+  gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
+  gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
+  gem.name          = "ir_b"
+  gem.require_paths = ["lib"]
+  gem.version       = '1.4.0'
 
-  if s.respond_to? :specification_version then
-    s.specification_version = 3
-
-    if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
-      s.add_development_dependency(%q<shoulda>, [">= 0"])
-      s.add_development_dependency(%q<rr>, [">= 0"])
-    else
-      s.add_dependency(%q<shoulda>, [">= 0"])
-      s.add_dependency(%q<rr>, [">= 0"])
-    end
-  else
-    s.add_dependency(%q<shoulda>, [">= 0"])
-    s.add_dependency(%q<rr>, [">= 0"])
-  end
+  gem.add_development_dependency "shoulda", ">= 0"
+  gem.add_development_dependency "rr", ">= 0"
 end
-