From 3c71324511c25705e5c9d534a77b81862d8702fe Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Thu, 16 Jul 2020 18:03:28 +0900
Subject: [PATCH 1/2] Use Gemfile instead of
 Gem::Specification#add_development_dependency.

---
 Gemfile        | 5 +++--
 ipaddr.gemspec | 4 ----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/Gemfile b/Gemfile
index 81b90fc..10035d4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,5 @@
 source "https://rubygems.org"
 
-# Specify your gem's dependencies in ipaddr.gemspec
-gemspec
+gem "bundler"
+gem "rake", "~> 10.0"
+gem "test-unit"
diff --git a/ipaddr.gemspec b/ipaddr.gemspec
index 96574bf..6b1cd13 100644
--- a/ipaddr.gemspec
+++ b/ipaddr.gemspec
@@ -21,8 +21,4 @@ Both IPv4 and IPv6 are supported.
   spec.require_paths = ["lib"]
 
   spec.required_ruby_version = "~> 2.3"
-
-  spec.add_development_dependency "bundler"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "test-unit"
 end

From b63373d242100e9547b6c28e557c5fdb4246d0f7 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Thu, 16 Jul 2020 18:03:37 +0900
Subject: [PATCH 2/2] Bump the latest version of Rake

---
 Gemfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Gemfile b/Gemfile
index 10035d4..f5697a4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,5 @@
 source "https://rubygems.org"
 
 gem "bundler"
-gem "rake", "~> 10.0"
+gem "rake"
 gem "test-unit"