Merge RubyGems-3.2.33

12 files changed, 135 insertions, 30 deletions

diff --git a/lib/rubygems.rb b/lib/rubygems.rb
index 79857b80b9..6a7e56fa3c 100644
--- a/lib/rubygems.rb
+++ b/lib/rubygems.rb
@@ -8,7 +8,7 @@
 require 'rbconfig'
 
 module Gem
-  VERSION = "3.2.32".freeze
+  VERSION = "3.2.33".freeze
 end
 
 # Must be first since it unloads the prelude from 1.9.2
@@ -800,11 +800,11 @@ An Array (#{env.inspect}) was passed in from #{caller[3]}
   ##
   # Safely write a file in binary mode on all platforms.
   def self.write_binary(path, data)
+    File.open(path, File::RDWR | File::CREAT | File::BINARY | File::LOCK_EX) do |io|
+      io.write data
+    end
+  rescue *WRITE_BINARY_ERRORS
     File.open(path, 'wb') do |io|
-      begin
-        io.flock(File::LOCK_EX)
-      rescue *WRITE_BINARY_ERRORS
-      end
       io.write data
     end
   rescue Errno::ENOLCK # NFS
diff --git a/lib/rubygems/command_manager.rb b/lib/rubygems/command_manager.rb
index 3f4cd4bcfa..cb07757700 100644
--- a/lib/rubygems/command_manager.rb
+++ b/lib/rubygems/command_manager.rb
@@ -73,7 +73,9 @@ class Gem::CommandManager
   ].freeze
 
   ALIAS_COMMANDS = {
-    'i' => 'install',
+    'i'      => 'install',
+    'login'  => 'signin',
+    'logout' => 'signout',
   }.freeze
 
   ##
diff --git a/lib/rubygems/commands/pristine_command.rb b/lib/rubygems/commands/pristine_command.rb
index 41547ce73b..13979b0a59 100644
--- a/lib/rubygems/commands/pristine_command.rb
+++ b/lib/rubygems/commands/pristine_command.rb
@@ -50,6 +50,11 @@ class Gem::Commands::PristineCommand < Gem::Command
       options[:env_shebang] = value
     end
 
+    add_option('-i', '--install-dir DIR',
+               'Gem repository to get binstubs and plugins installed') do |value, options|
+      options[:install_dir] = File.expand_path(value)
+    end
+
     add_option('-n', '--bindir DIR',
                'Directory where executables are',
                'located') do |value, options|
@@ -163,11 +168,12 @@ extensions will be restored.
         end
 
       bin_dir = options[:bin_dir] if options[:bin_dir]
+      install_dir = options[:install_dir] if options[:install_dir]
 
       installer_options = {
         :wrappers => true,
         :force => true,
-        :install_dir => spec.base_dir,
+        :install_dir => install_dir || spec.base_dir,
         :env_shebang => env_shebang,
         :build_args => spec.build_args,
         :bin_dir => bin_dir,
@@ -177,7 +183,7 @@ extensions will be restored.
         installer = Gem::Installer.for_spec(spec, installer_options)
         installer.generate_bin
       elsif options[:only_plugins]
-        installer = Gem::Installer.for_spec(spec)
+        installer = Gem::Installer.for_spec(spec, installer_options)
         installer.generate_plugins
       else
         installer = Gem::Installer.at(gem, installer_options)
diff --git a/lib/rubygems/commands/setup_command.rb b/lib/rubygems/commands/setup_command.rb
index 04247368ab..894f94b484 100644
--- a/lib/rubygems/commands/setup_command.rb
+++ b/lib/rubygems/commands/setup_command.rb
@@ -182,8 +182,8 @@ By default, this RubyGems will install gem as:
 
     say "RubyGems #{Gem::VERSION} installed"
 
-    regenerate_binstubs if options[:regenerate_binstubs]
-    regenerate_plugins if options[:regenerate_plugins]
+    regenerate_binstubs(bin_dir) if options[:regenerate_binstubs]
+    regenerate_plugins(bin_dir) if options[:regenerate_plugins]
 
     uninstall_old_gemcutter
 
@@ -411,8 +411,16 @@ By default, this RubyGems will install gem as:
     Dir.chdir("bundler") do
       built_gem = Gem::Package.build(bundler_spec)
       begin
-        installer = Gem::Installer.at(built_gem, env_shebang: options[:env_shebang], format_executable: options[:format_executable], force: options[:force], install_as_default: true, bin_dir: bin_dir, wrappers: true)
-        installer.install
+        Gem::Installer.at(
+          built_gem,
+          env_shebang: options[:env_shebang],
+          format_executable: options[:format_executable],
+          force: options[:force],
+          install_as_default: true,
+          bin_dir: bin_dir,
+          install_dir: default_dir,
+          wrappers: true
+        ).install
       ensure
         FileUtils.rm_f built_gem
       end
@@ -594,11 +602,12 @@ abort "#{deprecation_message}"
   rescue Gem::InstallError
   end
 
-  def regenerate_binstubs
+  def regenerate_binstubs(bindir)
     require_relative "pristine_command"
     say "Regenerating binstubs"
 
     args = %w[--all --only-executables --silent]
+    args << "--bindir=#{bindir}"
     if options[:env_shebang]
       args << "--env-shebang"
     end
@@ -607,11 +616,13 @@ abort "#{deprecation_message}"
     command.invoke(*args)
   end
 
-  def regenerate_plugins
+  def regenerate_plugins(bindir)
     require_relative "pristine_command"
     say "Regenerating plugins"
 
     args = %w[--all --only-plugins --silent]
+    args << "--bindir=#{bindir}"
+    args << "--install-dir=#{default_dir}"
 
     command = Gem::Commands::PristineCommand.new
     command.invoke(*args)
diff --git a/lib/rubygems/exceptions.rb b/lib/rubygems/exceptions.rb
index ca485de30e..5f20dfaed0 100644
--- a/lib/rubygems/exceptions.rb
+++ b/lib/rubygems/exceptions.rb
@@ -259,3 +259,4 @@ end
 # Backwards compatible typo'd exception class for early RubyGems 2.0.x
 
 Gem::UnsatisfiableDepedencyError = Gem::UnsatisfiableDependencyError # :nodoc:
+Gem.deprecate_constant :UnsatisfiableDepedencyError
diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb
index 10341a9398..8e3965ef92 100644
--- a/lib/rubygems/installer.rb
+++ b/lib/rubygems/installer.rb
@@ -293,8 +293,6 @@ class Gem::Installer
   def install
     pre_install_checks
 
-    FileUtils.rm_f File.join gem_home, 'specifications', spec.spec_name
-
     run_pre_install_hooks
 
     # Set loaded_from to ensure extension_dir is correct
@@ -448,13 +446,9 @@ class Gem::Installer
   # specifications directory.
 
   def write_spec
-    File.open spec_file, 'w' do |file|
-      spec.installed_by_version = Gem.rubygems_version
-
-      file.puts spec.to_ruby_for_cache
+    spec.installed_by_version = Gem.rubygems_version
 
-      file.fsync rescue nil # for filesystems without fsync(2)
-    end
+    Gem.write_binary(spec_file, spec.to_ruby_for_cache)
   end
 
   ##
@@ -462,9 +456,7 @@ class Gem::Installer
   # specifications/default directory.
 
   def write_default_spec
-    File.open(default_spec_file, "w") do |file|
-      file.puts spec.to_ruby
-    end
+    Gem.write_binary(default_spec_file, spec.to_ruby)
   end
 
   ##
diff --git a/lib/rubygems/optparse/.document b/lib/rubygems/optparse/.document
new file mode 100644
index 0000000000..0c43bbd6b3
--- /dev/null
+++ b/lib/rubygems/optparse/.document
@@ -0,0 +1 @@
+# Vendored files do not need to be documented
diff --git a/lib/rubygems/optparse/COPYING b/lib/rubygems/optparse/COPYING
new file mode 100644
index 0000000000..48e5a96de7
--- /dev/null
+++ b/lib/rubygems/optparse/COPYING
@@ -0,0 +1,56 @@
+Ruby is copyrighted free software by Yukihiro Matsumoto <matz@netlab.jp>.
+You can redistribute it and/or modify it under either the terms of the
+2-clause BSDL (see the file BSDL), or the conditions below:
+
+1. You may make and give away verbatim copies of the source form of the
+   software without restriction, provided that you duplicate all of the
+   original copyright notices and associated disclaimers.
+
+2. You may modify your copy of the software in any way, provided that
+   you do at least ONE of the following:
+
+   a. place your modifications in the Public Domain or otherwise
+      make them Freely Available, such as by posting said
+      modifications to Usenet or an equivalent medium, or by allowing
+      the author to include your modifications in the software.
+
+   b. use the modified software only within your corporation or
+      organization.
+
+   c. give non-standard binaries non-standard names, with
+      instructions on where to get the original software distribution.
+
+   d. make other distribution arrangements with the author.
+
+3. You may distribute the software in object code or binary form,
+   provided that you do at least ONE of the following:
+
+   a. distribute the binaries and library files of the software,
+      together with instructions (in the manual page or equivalent)
+      on where to get the original distribution.
+
+   b. accompany the distribution with the machine-readable source of
+      the software.
+
+   c. give non-standard binaries non-standard names, with
+      instructions on where to get the original software distribution.
+
+   d. make other distribution arrangements with the author.
+
+4. You may modify and include the part of the software into any other
+   software (possibly commercial).  But some files in the distribution
+   are not written by the author, so that they are not under these terms.
+
+   For the list of those files and their copying conditions, see the
+   file LEGAL.
+
+5. The scripts and library files supplied as input to or produced as
+   output from the software do not automatically fall under the
+   copyright of the software, but belong to whomever generated them,
+   and may be sold commercially, and may be aggregated with this
+   software.
+
+6. THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+   PURPOSE.
diff --git a/lib/rubygems/resolver/molinillo/LICENSE b/lib/rubygems/resolver/molinillo/LICENSE
new file mode 100644
index 0000000000..01feffa088
--- /dev/null
+++ b/lib/rubygems/resolver/molinillo/LICENSE
@@ -0,0 +1,9 @@
+This project is licensed under the MIT license.
+
+Copyright (c) 2014 Samuel E. Giddins segiddins@segiddins.me
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
index 2b3792ed94..b493a47ef0 100644
--- a/lib/rubygems/specification.rb
+++ b/lib/rubygems/specification.rb
@@ -288,6 +288,15 @@ class Gem::Specification < Gem::BasicSpecification
   # :section: Recommended gemspec attributes
 
   ##
+  # The version of Ruby required by this gem
+  #
+  # Usage:
+  #
+  #   spec.required_ruby_version = '>= 2.7.0'
+
+  attr_reader :required_ruby_version
+
+  ##
   # A long description of this gem
   #
   # The description should be more detailed than the summary but not
@@ -523,11 +532,6 @@ class Gem::Specification < Gem::BasicSpecification
   end
 
   ##
-  # The version of Ruby required by this gem
-
-  attr_reader :required_ruby_version
-
-  ##
   # The RubyGems version required by this gem
 
   attr_reader :required_rubygems_version
diff --git a/lib/rubygems/tsort/.document b/lib/rubygems/tsort/.document
new file mode 100644
index 0000000000..0c43bbd6b3
--- /dev/null
+++ b/lib/rubygems/tsort/.document
@@ -0,0 +1 @@
+# Vendored files do not need to be documented
diff --git a/lib/rubygems/tsort/LICENSE.txt b/lib/rubygems/tsort/LICENSE.txt
new file mode 100644
index 0000000000..a009caefea
--- /dev/null
+++ b/lib/rubygems/tsort/LICENSE.txt
@@ -0,0 +1,22 @@
+Copyright (C) 1993-2013 Yukihiro Matsumoto. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.