From d06f086872bb6770614f58bae40f3781f76f574b Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Sat, 10 Aug 2019 09:24:05 +0900
Subject: [PATCH 1/2] Use Gemfile instead of
 Gem::Specification#add_development_dependency.

---
 Gemfile      | 8 ++++++++
 rake.gemspec | 6 ------
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/Gemfile b/Gemfile
index b4e2a20bb..f0eb2bc9f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,11 @@
 source "https://rubygems.org"
 
 gemspec
+
+group :development do
+  gem "bundler"
+  gem "minitest"
+  gem "rdoc"
+  gem "coveralls"
+  gem "rubocop"
+end
diff --git a/rake.gemspec b/rake.gemspec
index 66c567ca9..1fb4515f1 100644
--- a/rake.gemspec
+++ b/rake.gemspec
@@ -33,10 +33,4 @@ Rake has the following features:
   s.rubygems_version = "2.6.1".freeze
   s.required_rubygems_version = Gem::Requirement.new(">= 1.3.2".freeze)
   s.rdoc_options = ["--main".freeze, "README.rdoc".freeze]
-
-  s.add_development_dependency(%q<bundler>.freeze)
-  s.add_development_dependency(%q<minitest>.freeze)
-  s.add_development_dependency(%q<rdoc>.freeze)
-  s.add_development_dependency(%q<coveralls>.freeze)
-  s.add_development_dependency(%q<rubocop>.freeze)
 end

From 74262fe6f0304aabd9b5fc250acbef0bd2133da7 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Sat, 10 Aug 2019 09:24:37 +0900
Subject: [PATCH 2/2] Removed rdoc.

---
 Gemfile | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Gemfile b/Gemfile
index f0eb2bc9f..8bcbf50a7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,6 @@ gemspec
 group :development do
   gem "bundler"
   gem "minitest"
-  gem "rdoc"
   gem "coveralls"
   gem "rubocop"
 end