Upgrade to Ruby 2.0.0 (r38184).

ruby-1.9.3-added-site-and-vendor-arch-flags.patch

@@ -29,7 +29,7 @@ diff --git a/configure.in b/configure.in
 index 8e4aaec..c65e0c7 100644
 --- a/configure.in
 +++ b/configure.in
-@@ -3153,6 +3153,15 @@ until SITE_DIR=`eval echo \\"${dir}\\"`; test "x${dir}" = "x${SITE_DIR}"; do
+@@ -3170,6 +3170,15 @@ until SITE_DIR=`eval echo \\"${dir}\\"`; test "x${dir}" = "x${SITE_DIR}"; do
      dir="${SITE_DIR}"
  done
  
@@ -45,7 +45,7 @@ index 8e4aaec..c65e0c7 100644
  AC_ARG_WITH(vendordir,
  	    AS_HELP_STRING([--with-vendordir=DIR], [vendor libraries in DIR [[RUBY_LIB_PREFIX/vendor_ruby]], "no" to disable vendor directory]),
              [vendordir=$withval],
-@@ -3162,19 +3171,32 @@ until VENDOR_DIR=`eval echo \\"${dir}\\"`; test "x${dir}" = "x${VENDOR_DIR}"; do
+@@ -3179,19 +3188,32 @@ until VENDOR_DIR=`eval echo \\"${dir}\\"`; test "x${dir}" = "x${VENDOR_DIR}"; do
      dir="${VENDOR_DIR}"
  done
  
@@ -78,7 +78,7 @@ index 8e4aaec..c65e0c7 100644
  fi
  
  pat=`echo "$RUBY_LIB_PREFIX/" | tr -c '\012' .`'\(.*\)'
-@@ -3192,6 +3214,13 @@ AS_CASE(["$RUBY_SITE_LIB_PATH"],
+@@ -3209,6 +3231,13 @@ AS_CASE(["$RUBY_SITE_LIB_PATH"],
    [
      RUBY_SITE_LIB_PATH="\"${RUBY_SITE_LIB_PATH}\""
      ])
@@ -92,7 +92,7 @@ index 8e4aaec..c65e0c7 100644
  AS_CASE(["$RUBY_VENDOR_LIB_PATH"],
    ["$RUBY_LIB_PREFIX/"*], [
      RUBY_VENDOR_LIB_PATH='RUBY_LIB_PREFIX"/'"`expr \"$RUBY_VENDOR_LIB_PATH\" : \"$pat\"`"'"'
-@@ -3199,6 +3228,13 @@ AS_CASE(["$RUBY_VENDOR_LIB_PATH"],
+@@ -3216,6 +3245,13 @@ AS_CASE(["$RUBY_VENDOR_LIB_PATH"],
    [
      RUBY_VENDOR_LIB_PATH="\"${RUBY_VENDOR_LIB_PATH}\""
      ])
@@ -106,7 +106,7 @@ index 8e4aaec..c65e0c7 100644
  pat=`echo "$RUBY_EXEC_PREFIX/" | tr -c '\012' .`'\(.*\)'
  AS_CASE(["$RUBY_LIB_PREFIX"],
    ["$RUBY_EXEC_PREFIX/"*], [
-@@ -3220,11 +3256,13 @@ if test "x$SITE_DIR" = xno; then
+@@ -3237,11 +3273,13 @@ if test "x$SITE_DIR" = xno; then
      AC_DEFINE(NO_RUBY_SITE_LIB, [] !<verconf>!)
  else
      AC_DEFINE_UNQUOTED(RUBY_SITE_LIB, ${RUBY_SITE_LIB_PATH} !<verconf>!)
@@ -120,7 +120,7 @@ index 8e4aaec..c65e0c7 100644
  fi
  
  AC_SUBST(arch)dnl
-@@ -3232,7 +3270,9 @@ AC_SUBST(sitearch)dnl
+@@ -3249,7 +3287,9 @@ AC_SUBST(sitearch)dnl
  AC_SUBST(ruby_version)dnl
  AC_SUBST(archdir)dnl
  AC_SUBST(sitedir)dnl

ruby-1.9.3-always-use-i386.patch

@@ -11,7 +11,7 @@ diff --git a/configure.in b/configure.in
 index c65e0c7..748edc9 100644
 --- a/configure.in
 +++ b/configure.in
-@@ -3277,6 +3277,8 @@ AC_SUBST(vendorarchdir)dnl
+@@ -3294,6 +3294,8 @@ AC_SUBST(vendorarchdir)dnl
  configure_args=$ac_configure_args
  AC_SUBST(configure_args)dnl
  

ruby-1.9.3-arch-specific-dir.patch

@@ -26,7 +26,7 @@ diff --git a/configure.in b/configure.in
 index db3641b..8e4aaec 100644
 --- a/configure.in
 +++ b/configure.in
-@@ -3135,6 +3135,15 @@ else
+@@ -3152,6 +3152,15 @@ else
      RUBY_LIB_VERSION="\"${ruby_version}\""
  fi
  
@@ -42,7 +42,7 @@ index db3641b..8e4aaec 100644
  AC_ARG_WITH(sitedir,
  	    AS_HELP_STRING([--with-sitedir=DIR], [site libraries in DIR [[RUBY_LIB_PREFIX/site_ruby]], "no" to disable site directory]),
              [sitedir=$withval],
-@@ -3157,16 +3166,25 @@ if test "${LOAD_RELATIVE+set}"; then
+@@ -3174,16 +3183,25 @@ if test "${LOAD_RELATIVE+set}"; then
      AC_DEFINE_UNQUOTED(LOAD_RELATIVE, $LOAD_RELATIVE)
      RUBY_EXEC_PREFIX=""
      RUBY_LIB_PREFIX="`eval echo "$RUBY_LIB_PREFIX" | sed 's|^NONE/|/|;s|^'"$prefix"'/|/|'`"
@@ -68,7 +68,7 @@ index db3641b..8e4aaec 100644
  AS_CASE(["$RUBY_SITE_LIB_PATH"],
    ["$RUBY_LIB_PREFIX/"*], [
      RUBY_SITE_LIB_PATH='RUBY_LIB_PREFIX"/'"`expr \"$RUBY_SITE_LIB_PATH\" : \"$pat\"`"'"'
-@@ -3197,6 +3215,7 @@ else
+@@ -3214,6 +3232,7 @@ else
  fi
  AC_DEFINE_UNQUOTED(RUBY_EXEC_PREFIX, "${RUBY_EXEC_PREFIX}")
  AC_DEFINE_UNQUOTED(RUBY_LIB_PREFIX, ${RUBY_LIB_PREFIX} !<verconf>!)
@@ -76,7 +76,7 @@ index db3641b..8e4aaec 100644
  if test "x$SITE_DIR" = xno; then
      AC_DEFINE(NO_RUBY_SITE_LIB, [] !<verconf>!)
  else
-@@ -3211,6 +3230,7 @@ fi
+@@ -3228,6 +3247,7 @@ fi
  AC_SUBST(arch)dnl
  AC_SUBST(sitearch)dnl
  AC_SUBST(ruby_version)dnl

ruby-1.9.3-custom-rubygems-location.patch

@@ -15,7 +15,7 @@ diff --git a/configure.in b/configure.in
 index 748edc9..6a16745 100644
 --- a/configure.in
 +++ b/configure.in
-@@ -3180,6 +3180,13 @@ until VENDORARCH_DIR=`eval echo \\"${dir}\\"`; test "x${dir}" = "x${VENDORARCH_D
+@@ -3197,6 +3197,13 @@ until VENDORARCH_DIR=`eval echo \\"${dir}\\"`; test "x${dir}" = "x${VENDORARCH_D
      dir="${VENDORARCH_DIR}"
  done
  
@@ -29,7 +29,7 @@ index 748edc9..6a16745 100644
  if test "${LOAD_RELATIVE+set}"; then
      AC_DEFINE_UNQUOTED(LOAD_RELATIVE, $LOAD_RELATIVE)
      RUBY_EXEC_PREFIX=""
-@@ -3273,6 +3280,7 @@ AC_SUBST(sitedir)dnl
+@@ -3290,6 +3297,7 @@ AC_SUBST(sitedir)dnl
  AC_SUBST(sitearchdir)dnl
  AC_SUBST(vendordir)dnl
  AC_SUBST(vendorarchdir)dnl

ruby-1.9.3-disable-versioned-paths.patch

@@ -15,7 +15,7 @@ diff --git a/configure.in b/configure.in
 index f2d22ef..db3641b 100644
 --- a/configure.in
 +++ b/configure.in
-@@ -3302,6 +3302,17 @@ else
+@@ -3319,6 +3319,17 @@ else
  fi
  AC_SUBST(USE_RUBYGEMS)
  
@@ -37,10 +37,10 @@ diff --git a/lib/rdoc/ri/paths.rb b/lib/rdoc/ri/paths.rb
 index a3c65bf..a4e8559 100644
 --- a/lib/rdoc/ri/paths.rb
 +++ b/lib/rdoc/ri/paths.rb
-@@ -11,9 +11,9 @@ module RDoc::RI::Paths
+@@ -12,9 +12,9 @@ module RDoc::RI::Paths
    version = RbConfig::CONFIG['ruby_version']
  
-   base    = if RbConfig::CONFIG.key? 'ridir' then
+   BASE    = if RbConfig::CONFIG.key? 'ridir' then
 -              File.join RbConfig::CONFIG['ridir'], version
 +              File.join [RbConfig::CONFIG['ridir'], RbConfig::CONFIG['USE_VERSIONED_PATHS'] == 'YES' ? version : nil].compact
              else
@@ -48,7 +48,7 @@ index a3c65bf..a4e8559 100644
 +              File.join [RbConfig::CONFIG['datadir'], 'ri', RbConfig::CONFIG['USE_VERSIONED_PATHS'] == 'YES' ? version : nil].compact
              end
  
-   SYSDIR  = File.join base, "system"
+   homedir = begin
 diff --git a/tool/mkconfig.rb b/tool/mkconfig.rb
 index f9d97d3..d9e26c1 100755
 --- a/tool/mkconfig.rb

ruby-1.9.3-mkmf-verbose.patch

@@ -11,7 +11,7 @@ diff --git a/lib/mkmf.rb b/lib/mkmf.rb
 index ded4e89..0870f22 100644
 --- a/lib/mkmf.rb
 +++ b/lib/mkmf.rb
-@@ -1746,7 +1746,7 @@ SRC
+@@ -1747,7 +1747,7 @@ SRC
  SHELL = /bin/sh
  
  # V=0 quiet, V=1 verbose.  other values don't work.

ruby-1.9.3-rubygems-1.8.11-uninstaller.patch

@@ -1,93 +0,0 @@
-From 6a07398a3aac0793d1a62f6f4778d90baf86ab7e Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
-Date: Mon, 19 Nov 2012 14:41:06 +0100
-Subject: [PATCH] RubyGems uninstaller upstream fixes.
-
----
- lib/rubygems/uninstaller.rb           | 35 +++++++++++++++++++++++------------
- test/rubygems/test_gem_uninstaller.rb |  2 +-
- 2 files changed, 24 insertions(+), 13 deletions(-)
-
-diff --git a/lib/rubygems/uninstaller.rb b/lib/rubygems/uninstaller.rb
-index cc32ea4..c0e8b4b 100644
---- a/lib/rubygems/uninstaller.rb
-+++ b/lib/rubygems/uninstaller.rb
-@@ -51,15 +51,14 @@ class Gem::Uninstaller
-     @bin_dir           = options[:bin_dir]
-     @format_executable = options[:format_executable]
- 
-+    if options[:force]
-+      @force_all = true
-+      @force_ignore = true
-+    end
-+
-     # only add user directory if install_dir is not set
-     @user_install = false
-     @user_install = options[:user_install] unless options[:install_dir]
--
--    if @user_install then
--      Gem.use_paths Gem.user_dir, @gem_home
--    else
--      Gem.use_paths @gem_home
--    end
-   end
- 
-   ##
-@@ -69,10 +68,24 @@ class Gem::Uninstaller
-   def uninstall
-     list = Gem::Specification.find_all_by_name(@gem, @version)
- 
-+    list, other_repo_specs = list.partition do |spec|
-+      @gem_home == spec.base_dir or
-+      (@user_install and spec.base_dir == Gem.user_dir)
-+    end
-+
-     if list.empty? then
--      raise Gem::InstallError, "gem #{@gem.inspect} is not installed"
-+      raise Gem::InstallError, "gem #{@gem.inspect} is not installed" if
-+        other_repo_specs.empty?
-+
-+      other_repos = other_repo_specs.map { |spec| spec.base_dir }.uniq
-+
-+      message = ["#{@gem} is not installed in GEM_HOME, try:"]
-+      message.concat other_repos.map { |repo|
-+        "\tgem uninstall -i #{repo} #{@gem}"
-+      }
- 
--    elsif list.size > 1 and @force_all then
-+      raise Gem::InstallError, message.join("\n")
-+    elsif @force_all then
-       remove_all list
- 
-     elsif list.size > 1 then
-@@ -250,12 +263,10 @@ class Gem::Uninstaller
-     msg << "\t#{spec.full_name}"
- 
-     spec.dependent_gems.each do |dep_spec, dep, satlist|
--      msg <<
--        ("#{dep_spec.name}-#{dep_spec.version} depends on " +
--         "[#{dep.name} (#{dep.requirement})]")
-+      msg << "#{dep_spec.name}-#{dep_spec.version} depends on #{dep}"
-     end
- 
--    msg << 'If you remove this gems, one or more dependencies will not be met.'
-+    msg << 'If you remove this gem, one or more dependencies will not be met.'
-     msg << 'Continue with Uninstall?'
-     return ask_yes_no(msg.join("\n"), true)
-   end
-diff --git a/test/rubygems/test_gem_uninstaller.rb b/test/rubygems/test_gem_uninstaller.rb
-index a65b992..1cd186f 100644
---- a/test/rubygems/test_gem_uninstaller.rb
-+++ b/test/rubygems/test_gem_uninstaller.rb
-@@ -225,7 +225,7 @@ class TestGemUninstaller < Gem::InstallerTestCase
- 
-     uninstaller = Gem::Uninstaller.new('a')
- 
--    use_ui Gem::MockGemUi.new("2\n") do
-+    use_ui Gem::MockGemUi.new("2\ny\n") do
-       uninstaller.uninstall
-     end
- 
--- 
-1.8.0
-

ruby.spec

@@ -15,7 +15,7 @@
 #%%global milestone preview1
 
 # Keep the revision enabled for pre-releases from SVN.
-%global revision 37807
+%global revision 38184
 
 %global ruby_archive %{name}-%{ruby_version}
 
@@ -44,7 +44,7 @@
 %global ruby_vendorlibdir %{_datadir}/ruby/%{ruby_vendordir}
 %global ruby_vendorarchdir %{_libdir}/ruby/%{ruby_vendordir}
 
-%global rubygems_version 1.8.23
+%global rubygems_version 2.0.0.preview2
 
 # The RubyGems library has to stay out of Ruby directory three, since the
 # RubyGems should be share by all Ruby implementations.
@@ -57,16 +57,16 @@
 # http://rpm.org/ticket/78
 %global gem_extdir %{_exec_prefix}/lib{,64}/gems
 
-%global rake_version 0.9.4
+%global rake_version 0.9.5
 # TODO: The IRB has strange versioning. Keep the Ruby's versioning ATM.
 # http://redmine.ruby-lang.org/issues/5313
 %global irb_version %{ruby_version_patch_level}
-%global rdoc_version 3.9.5
+%global rdoc_version 4.0.0.preview2
 %global bigdecimal_version 1.1.0
 %global io_console_version 0.3
 %global json_version 1.7.1
-%global minitest_version 3.4.0
+%global minitest_version 4.3.2
-%global psych_version 1.3.4
+%global psych_version 2.0.0
 
 %global _normalized_cpu %(echo %{_target_cpu} | sed 's/^ppc/powerpc/;s/i.86/i386/;s/sparcv./sparc/')
 
@@ -92,11 +92,6 @@ Patch2: ruby-1.9.3-added-site-and-vendor-arch-flags.patch
 Patch3: ruby-1.9.3-always-use-i386.patch
 # http://redmine.ruby-lang.org/issues/5465
 Patch4: ruby-1.9.3-fix-s390x-build.patch
-# Fix the uninstaller, so that it doesn't say that gem doesn't exist
-# when it exists outside of the GEM_HOME (already fixed in the upstream)
-# This consist of several RubyGems upstream patches:
-#     2786a40b, 8e2a9889, 1755effe, 70963846, 21c78318, 88e1e1cc, 415c0ec4
-Patch5: ruby-1.9.3-rubygems-1.8.11-uninstaller.patch
 # Allows to install RubyGems into custom directory, outside of Ruby's tree.
 # http://redmine.ruby-lang.org/issues/5617
 Patch8: ruby-1.9.3-custom-rubygems-location.patch
@@ -383,7 +378,6 @@ Tcl/Tk interface for the object-oriented scripting language Ruby.
 %patch2 -p1
 %patch3 -p1
 %patch4 -p1
-%patch5 -p1
 %patch8 -p1
 %patch9 -p1
 %patch10 -p1
@@ -468,14 +462,17 @@ mkdir -p %{buildroot}%{gem_extdir}/exts
 # make symlinks for io-console and bigdecimal, which are considered to be part of stdlib by other Gems
 mkdir -p %{buildroot}%{gem_dir}/gems/rake-%{rake_version}/lib
 mv %{buildroot}%{ruby_libdir}/rake* %{buildroot}%{gem_dir}/gems/rake-%{rake_version}/lib
+mv %{buildroot}%{gem_dir}/specifications/default/rake-%{rake_version}.gemspec %{buildroot}%{gem_dir}/specifications
 
 mkdir -p %{buildroot}%{gem_dir}/gems/rdoc-%{rdoc_version}/lib
 mv %{buildroot}%{ruby_libdir}/rdoc* %{buildroot}%{gem_dir}/gems/rdoc-%{rdoc_version}/lib
+mv %{buildroot}%{gem_dir}/specifications/default/rdoc-%{rdoc_version}.gemspec %{buildroot}%{gem_dir}/specifications
 
 mkdir -p %{buildroot}%{gem_dir}/gems/bigdecimal-%{bigdecimal_version}/lib
 mkdir -p %{buildroot}%{_libdir}/gems/exts/bigdecimal-%{bigdecimal_version}/lib
 mv %{buildroot}%{ruby_libdir}/bigdecimal %{buildroot}%{gem_dir}/gems/bigdecimal-%{bigdecimal_version}/lib
 mv %{buildroot}%{ruby_libarchdir}/bigdecimal.so %{buildroot}%{_libdir}/gems/exts/bigdecimal-%{bigdecimal_version}/lib
+mv %{buildroot}%{gem_dir}/specifications/default/bigdecimal-%{bigdecimal_version}.gemspec %{buildroot}%{gem_dir}/specifications
 ln -s %{gem_dir}/gems/bigdecimal-%{bigdecimal_version}/lib/bigdecimal %{buildroot}%{ruby_libdir}/bigdecimal
 ln -s %{_libdir}/gems/exts/bigdecimal-%{bigdecimal_version}/lib/bigdecimal.so %{buildroot}%{ruby_libarchdir}/bigdecimal.so
 
@@ -483,6 +480,7 @@ mkdir -p %{buildroot}%{gem_dir}/gems/io-console-%{io_console_version}/lib
 mkdir -p %{buildroot}%{_libdir}/gems/exts/io-console-%{io_console_version}/lib/io
 mv %{buildroot}%{ruby_libdir}/io %{buildroot}%{gem_dir}/gems/io-console-%{io_console_version}/lib
 mv %{buildroot}%{ruby_libarchdir}/io/console.so %{buildroot}%{_libdir}/gems/exts/io-console-%{io_console_version}/lib/io
+mv %{buildroot}%{gem_dir}/specifications/default/io-console-%{io_console_version}.gemspec %{buildroot}%{gem_dir}/specifications
 ln -s %{gem_dir}/gems/io-console-%{io_console_version}/lib/io %{buildroot}%{ruby_libdir}/io
 ln -s %{_libdir}/gems/exts/io-console-%{io_console_version}/lib/io/console.so %{buildroot}%{ruby_libarchdir}/io/console.so
 
@@ -490,14 +488,17 @@ mkdir -p %{buildroot}%{gem_dir}/gems/json-%{json_version}/lib
 mkdir -p %{buildroot}%{_libdir}/gems/exts/json-%{json_version}/lib
 mv %{buildroot}%{ruby_libdir}/json* %{buildroot}%{gem_dir}/gems/json-%{json_version}/lib
 mv %{buildroot}%{ruby_libarchdir}/json/ %{buildroot}%{_libdir}/gems/exts/json-%{json_version}/lib/
+mv %{buildroot}%{gem_dir}/specifications/default/json-%{json_version}.gemspec %{buildroot}%{gem_dir}/specifications
 
 mkdir -p %{buildroot}%{gem_dir}/gems/minitest-%{minitest_version}/lib
 mv %{buildroot}%{ruby_libdir}/minitest %{buildroot}%{gem_dir}/gems/minitest-%{minitest_version}/lib
+mv %{buildroot}%{gem_dir}/specifications/default/minitest-%{minitest_version}.gemspec %{buildroot}%{gem_dir}/specifications
 
 mkdir -p %{buildroot}%{gem_dir}/gems/psych-%{psych_version}/lib
 mkdir -p %{buildroot}%{_libdir}/gems/exts/psych-%{psych_version}/lib
 mv %{buildroot}%{ruby_libdir}/psych* %{buildroot}%{gem_dir}/gems/psych-%{psych_version}/lib
 mv %{buildroot}%{ruby_libarchdir}/psych.so %{buildroot}%{_libdir}/gems/exts/psych-%{psych_version}/lib/
+mv %{buildroot}%{gem_dir}/specifications/default/psych-%{psych_version}.gemspec %{buildroot}%{gem_dir}/specifications
 
 # Adjust the gemspec files so that the gems will load properly
 sed -i '8 a\

rubygems-1.8.11-binary-extensions.patch

@@ -4,14 +4,14 @@ Date: Thu, 3 Nov 2011 16:43:05 +0100
 Subject: [PATCH 1/6] Add dedicate extensions folder into $LOAD_PATH.
 
 ---
- lib/rubygems/specification.rb |   37 ++++++++++++++++++++++++++++++-------
+ lib/rubygems/specification.rb | 32 ++++++++++++++++++++++++++++++--
- 1 files changed, 30 insertions(+), 7 deletions(-)
+ 1 file changed, 30 insertions(+), 2 deletions(-)
 
 diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
 index 97db19e..263e7d3 100644
 --- a/lib/rubygems/specification.rb
 +++ b/lib/rubygems/specification.rb
-@@ -859,6 +859,12 @@ class Gem::Specification
+@@ -1250,6 +1250,12 @@ class Gem::Specification
        File.join full_gem_path, path
      end
  
@@ -24,31 +24,26 @@ index 97db19e..263e7d3 100644
      # gem directories must come after -I and ENV['RUBYLIB']
      insert_index = Gem.load_path_insert_index
  
-@@ -970,16 +976,16 @@ class Gem::Specification
+@@ -1364,11 +1370,16 @@ class Gem::Specification
  
    def contains_requirable_file? file
      root     = full_gem_path
 +    ext      = ext_dir
-+
+     suffixes = Gem.suffixes
-+    require_paths.any? do |lib|
+ 
+     require_paths.any? do |lib|
+-      base = "#{root}/#{lib}/#{file}"
+-      suffixes.any? { |suf| File.file? "#{base}#{suf}" }
 +      base = ["#{root}/#{lib}/#{file}"]
 +      base << "#{ext}/#{lib}/#{file}" unless extensions.empty?
- 
++
--    require_paths.each do |lib|
--      base = "#{root}/#{lib}/#{file}"
--      Gem.suffixes.each do |suf|
--        path = "#{base}#{suf}"
--        return true if File.file? path
 +      base.any? do |path|
-+        Gem.suffixes.any? { |suf| File.file? "#{path}#{suf}" }
++        suffixes.any? { |suf| File.file? "#{path}#{suf}" }
++      end
      end
    end
--
--    return false
-   end
  
-   ##
+@@ -1664,6 +1675,23 @@ class Gem::Specification
-@@ -1295,6 +1301,23 @@ class Gem::Specification
    end
  
    ##
@@ -73,7 +68,7 @@ index 97db19e..263e7d3 100644
    #
    # Formerly used to indicate this gem was RDoc-capable.
 -- 
-1.7.7.3
+1.8.0
 
 
 From 671e4285bf9db948bc5f054d7d3d931cdd7a17f8 Mon Sep 17 00:00:00 2001
@@ -90,10 +85,10 @@ diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb
 index 74d803d..0063c7f 100644
 --- a/lib/rubygems/installer.rb
 +++ b/lib/rubygems/installer.rb
-@@ -509,7 +509,7 @@ TEXT
+@@ -649,7 +649,7 @@ TEXT
-   def build_extensions
+       say "This could take a while..."
-     return if spec.extensions.empty?
+     end
-     say "Building native extensions.  This could take a while..."
+ 
 -    dest_path = File.join gem_dir, spec.require_paths.first
 +    dest_path = spec.ext_dir
      ran_rake = false # only run rake once
@@ -103,7 +98,7 @@ diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
 index 263e7d3..d31b93b 100644
 --- a/lib/rubygems/specification.rb
 +++ b/lib/rubygems/specification.rb
-@@ -1305,16 +1305,15 @@ class Gem::Specification
+@@ -1679,16 +1679,15 @@ class Gem::Specification
    # eg: /usr/local/lib/ruby/1.8/exts/mygem-1.0
  
    def ext_dir
@@ -124,7 +119,7 @@ index 263e7d3..d31b93b 100644
  
    ##
 -- 
-1.7.7.3
+1.8.0
 
 
 From 11b4a0cbadd8b1d3320f838881aa60feb6f848e7 Mon Sep 17 00:00:00 2001
@@ -134,13 +129,13 @@ Subject: [PATCH 3/6] Simplify the extending of $LOAD_PATH for binary gems.
 
 ---
  lib/rubygems/specification.rb | 11 +++++------
- 1 files changed, 5 insertions(+), 6 deletions(-)
+ 1 file changed, 5 insertions(+), 6 deletions(-)
 
 diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
 index d31b93b..e65ea2d 100644
 --- a/lib/rubygems/specification.rb
 +++ b/lib/rubygems/specification.rb
-@@ -859,11 +859,7 @@ class Gem::Specification
+@@ -1250,11 +1250,7 @@ class Gem::Specification
        File.join full_gem_path, path
      end
  
@@ -153,7 +148,7 @@ index d31b93b..e65ea2d 100644
  
      # gem directories must come after -I and ENV['RUBYLIB']
      insert_index = Gem.load_path_insert_index
-@@ -1313,7 +1309,10 @@ class Gem::Specification
+@@ -1687,7 +1683,10 @@ class Gem::Specification
    # gem directory. eg: /usr/local/lib/ruby/1.8/gems
  
    def exts_dir
@@ -166,7 +161,7 @@ index d31b93b..e65ea2d 100644
  
    ##
 -- 
-1.7.7.3
+1.8.0
 
 
 From 5d46cd2b1ac9517a9cbcfa430261e62bb3a376b8 Mon Sep 17 00:00:00 2001
@@ -183,10 +178,10 @@ diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb
 index 0063c7f..83b8fd5 100644
 --- a/lib/rubygems/installer.rb
 +++ b/lib/rubygems/installer.rb
-@@ -509,7 +509,7 @@ TEXT
+@@ -649,7 +649,7 @@ TEXT
-   def build_extensions
+       say "This could take a while..."
-     return if spec.extensions.empty?
+     end
-     say "Building native extensions.  This could take a while..."
+ 
 -    dest_path = spec.ext_dir
 +    dest_path = File.join spec.ext_dir, spec.require_paths.first
      ran_rake = false # only run rake once
@@ -196,7 +191,7 @@ diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
 index e65ea2d..8be2ade 100644
 --- a/lib/rubygems/specification.rb
 +++ b/lib/rubygems/specification.rb
-@@ -859,7 +859,7 @@ class Gem::Specification
+@@ -1250,7 +1250,7 @@ class Gem::Specification
        File.join full_gem_path, path
      end
  
@@ -205,7 +200,7 @@ index e65ea2d..8be2ade 100644
  
      # gem directories must come after -I and ENV['RUBYLIB']
      insert_index = Gem.load_path_insert_index
-@@ -1301,7 +1301,7 @@ class Gem::Specification
+@@ -1675,7 +1675,7 @@ class Gem::Specification
    # eg: /usr/local/lib/ruby/1.8/exts/mygem-1.0
  
    def ext_dir
@@ -215,7 +210,7 @@ index e65ea2d..8be2ade 100644
  
    ##
 -- 
-1.7.7.3
+1.8.0
 
 
 From 6229583633802b45e5a3e5689ab9077347cd9ef7 Mon Sep 17 00:00:00 2001
@@ -225,13 +220,13 @@ Subject: [PATCH 5/6] Remove binary extensions during uninstall.
 
 ---
  lib/rubygems/uninstaller.rb | 1 +
- 1 files changed, 1 insertions(+), 0 deletions(-)
+ 1 file changed, 1 insertion(+)
 
 diff --git a/lib/rubygems/uninstaller.rb b/lib/rubygems/uninstaller.rb
 index cc32ea4..94d78e0 100644
 --- a/lib/rubygems/uninstaller.rb
 +++ b/lib/rubygems/uninstaller.rb
-@@ -213,6 +213,7 @@ class Gem::Uninstaller
+@@ -234,6 +234,7 @@ class Gem::Uninstaller
        File.writable?(spec.base_dir)
  
      FileUtils.rm_rf spec.full_gem_path
@@ -240,7 +235,7 @@ index cc32ea4..94d78e0 100644
      # TODO: should this be moved to spec?... I vote eww (also exists in docmgr)
      old_platform_name = [spec.name,
 -- 
-1.7.7.3
+1.8.0
 
 
 From bc40e1b9f60a9a04456e3504ffe6ee600b6da269 Mon Sep 17 00:00:00 2001
@@ -257,7 +252,7 @@ diff --git a/lib/rubygems/defaults.rb b/lib/rubygems/defaults.rb
 index 20b4198..6d8711f 100644
 --- a/lib/rubygems/defaults.rb
 +++ b/lib/rubygems/defaults.rb
-@@ -94,6 +94,17 @@ module Gem
+@@ -101,6 +101,17 @@ module Gem
    end
  
    ##
@@ -272,14 +267,14 @@ index 20b4198..6d8711f 100644
 +  end
 +
 +  ##
-   # The default system-wide source info cache directory
+   # A wrapper around RUBY_ENGINE const that may not be defined
  
-   def self.default_system_source_cache_dir
+   def self.ruby_engine
 diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
 index 8be2ade..f54210a 100644
 --- a/lib/rubygems/specification.rb
 +++ b/lib/rubygems/specification.rb
-@@ -1309,10 +1309,7 @@ class Gem::Specification
+@@ -1683,10 +1683,7 @@ class Gem::Specification
    # gem directory. eg: /usr/local/lib/ruby/1.8/gems
  
    def exts_dir
@@ -292,5 +287,5 @@ index 8be2ade..f54210a 100644
  
    ##
 -- 
-1.7.7.3
+1.8.0