Merge RubyGems and Bundler master

4 files changed, 23 insertions, 8 deletions

diff --git a/lib/rubygems/gem_runner.rb b/lib/rubygems/gem_runner.rb
index 89b23b26aa..b3f925773b 100644
--- a/lib/rubygems/gem_runner.rb
+++ b/lib/rubygems/gem_runner.rb
@@ -10,11 +10,6 @@ require_relative 'command_manager'
 require_relative 'deprecate'
 
 ##
-# Load additional plugins from $LOAD_PATH
-
-Gem.load_env_plugins rescue nil
-
-##
 # Run an instance of the gem program.
 #
 # Gem::GemRunner is only intended for internal use by RubyGems itself.  It
@@ -37,6 +32,9 @@ class Gem::GemRunner
 
     do_configuration args
 
+    Gem.load_env_plugins rescue nil
+    Gem.load_plugins
+
     cmd = @command_manager_class.instance
 
     cmd.command_names.each do |command_name|
@@ -75,5 +73,3 @@ class Gem::GemRunner
     Gem::Command.extra_args = Gem.configuration[:gem]
   end
 end
-
-Gem.load_plugins
diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb
index 0613399890..7484145467 100644
--- a/lib/rubygems/installer.rb
+++ b/lib/rubygems/installer.rb
@@ -340,7 +340,7 @@ class Gem::Installer
 
     say spec.post_install_message if options[:post_install_message] && !spec.post_install_message.nil?
 
-    Gem::Specification.reset
+    Gem::Specification.add_spec(spec)
 
     run_post_install_hooks
 
diff --git a/lib/rubygems/platform.rb b/lib/rubygems/platform.rb
index f48f4bdc76..8fcabf164d 100644
--- a/lib/rubygems/platform.rb
+++ b/lib/rubygems/platform.rb
@@ -159,6 +159,10 @@ class Gem::Platform
   def ===(other)
     return nil unless Gem::Platform === other
 
+    # universal-mingw32 matches x64-mingw-ucrt
+    return true if (@cpu == 'universal' or other.cpu == 'universal') and
+                   @os.start_with?('mingw') and other.os.start_with?('mingw')
+
     # cpu
     ([nil,'universal'].include?(@cpu) or [nil, 'universal'].include?(other.cpu) or @cpu == other.cpu or
     (@cpu == 'arm' and other.cpu.start_with?("arm"))) and
diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
index 56db0945eb..f6704cbc17 100644
--- a/lib/rubygems/specification.rb
+++ b/lib/rubygems/specification.rb
@@ -883,6 +883,21 @@ class Gem::Specification < Gem::BasicSpecification
   end
 
   ##
+  # Adds +spec+ to the known specifications, keeping the collection
+  # properly sorted.
+
+  def self.add_spec(spec)
+    return if _all.include? spec
+
+    _all << spec
+    stubs << spec
+    (@@stubs_by_name[spec.name] ||= []) << spec
+
+    _resort!(@@stubs_by_name[spec.name])
+    _resort!(stubs)
+  end
+
+  ##
   # Returns all specifications. This method is discouraged from use.
   # You probably want to use one of the Enumerable methods instead.