Update patchset for ruby 1.9.3_p385.

Drop the mkmf.rb patches. It looks like similar changes were made to the
upstream files. I've verified this for the first two changes, and it looks
as if the last two changes are also fixed in a different way.

Let's try without and see if we still run into parallel make issues with
the new mkmf code.

3 files changed, 103 insertions, 0 deletions

diff --git a/patchsets/patches-1.9.3_p385/004_gfbsd7.patch b/patchsets/patches-1.9.3_p385/004_gfbsd7.patch
new file mode 100644
index 0000000..7a80142
--- /dev/null
+++ b/patchsets/patches-1.9.3_p385/004_gfbsd7.patch
@@ -0,0 +1,37 @@
+--- ruby-1.9.3-preview1.orig/configure.in
++++ ruby-1.9.3-preview1/configure.in
+@@ -1946,7 +1946,7 @@ if test "$rb_cv_binary_elf" = yes; then
+ fi
+ 
+ AS_CASE(["$target_os"],
+-[linux* | gnu* | k*bsd*-gnu | bsdi* | kopensolaris*-gnu], [
++[linux* | gnu* | k*bsd*-gnu | bsdi* | kopensolaris*-gnu | freebsd* | dragonfly*], [
+     if test "$rb_cv_binary_elf" = no; then
+ 	with_dln_a_out=yes
+     else
+@@ -2035,7 +2035,7 @@ if test "$with_dln_a_out" != yes; then
+ 	[bsdi3*], [	AS_CASE(["$CC"],
+ 			[*shlicc*], [	: ${LDSHARED='$(CC) -r'}
+ 					rb_cv_dlopen=yes])],
+-	[linux* | gnu* | k*bsd*-gnu | netbsd* | bsdi* | kopensolaris*-gnu], [
++	[linux* | gnu* | k*bsd*-gnu | netbsd* | bsdi* | kopensolaris*-gnu | freebsd7*], [
+ 			: ${LDSHARED='$(CC) -shared'}
+ 			if test "$rb_cv_binary_elf" = yes; then
+ 			    LDFLAGS="$LDFLAGS -Wl,-export-dynamic"
+@@ -2048,7 +2048,6 @@ if test "$with_dln_a_out" != yes; then
+ 	[freebsd*|dragonfly*], [
+ 			: ${LDSHARED='$(CC) -shared'}
+ 			if test "$rb_cv_binary_elf" = yes; then
+-			    LDFLAGS="$LDFLAGS -rdynamic"
+ 			    DLDFLAGS="$DLDFLAGS "'-Wl,-soname,$(.TARGET)'
+ 			else
+ 			  test "$GCC" = yes && test "$rb_cv_prog_gnu_ld" = yes || LDSHARED="ld -Bshareable"
+@@ -2336,7 +2335,7 @@ AS_CASE("$enable_shared", [yes], [
+     [sunos4*], [
+ 	LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR) lib$(RUBY_SO_NAME).so'
+ 	],
+-    [linux* | gnu* | k*bsd*-gnu | atheos* | kopensolaris*-gnu], [
++    [linux* | gnu* | k*bsd*-gnu | atheos* | kopensolaris*-gnu | freebsd7*], [
+ 	LIBRUBY_DLDFLAGS='-Wl,-soname,lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR)'
+ 	LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR) lib$(RUBY_SO_NAME).so'
+ 	if test "$load_relative" = yes; then
diff --git a/patchsets/patches-1.9.3_p385/005_no-undefined-ext.patch b/patchsets/patches-1.9.3_p385/005_no-undefined-ext.patch
new file mode 100644
index 0000000..f279932
--- /dev/null
+++ b/patchsets/patches-1.9.3_p385/005_no-undefined-ext.patch
@@ -0,0 +1,11 @@
+--- ruby-1.9.3-preview1.orig/configure.in
++++ ruby-1.9.3-preview1/configure.in
+@@ -2038,7 +2038,7 @@ if test "$with_dln_a_out" != yes; then
+ 	[linux* | gnu* | k*bsd*-gnu | netbsd* | bsdi* | kopensolaris*-gnu], [
+ 			: ${LDSHARED='$(CC) -shared'}
+ 			if test "$rb_cv_binary_elf" = yes; then
+-			    LDFLAGS="$LDFLAGS -Wl,-export-dynamic"
++			    LDFLAGS="$LDFLAGS -Wl,-export-dynamic -Wl,--no-undefined"
+ 			fi
+ 			rb_cv_dlopen=yes],
+ 	[interix*], [	: ${LDSHARED='$(CC) -shared'}
diff --git a/patchsets/patches-1.9.3_p385/009_no-gems.patch b/patchsets/patches-1.9.3_p385/009_no-gems.patch
new file mode 100644
index 0000000..0c60885
--- /dev/null
+++ b/patchsets/patches-1.9.3_p385/009_no-gems.patch
@@ -0,0 +1,55 @@
+--- ruby-1.9.3-preview1.orig/tool/rbinstall.rb
++++ ruby-1.9.3-preview1/tool/rbinstall.rb
+@@ -532,51 +532,7 @@ install?(:local, :comm, :man) do
+ end
+ 
+ install?(:ext, :comm, :gem) do
+-  $:.unshift(File.join(srcdir, "lib"))
+-  require("rubygems.rb")
+-  gem_dir = Gem.default_dir
+-  directories = Gem.ensure_gem_subdirectories(gem_dir)
+-  prepare "default gems", gem_dir, directories
+-
+-  spec_dir = File.join(gem_dir, directories.grep(/^spec/)[0])
+-  File.foreach(File.join(srcdir, "defs/default_gems")) do |line|
+-    line.chomp!
+-    line.sub!(/\s*#.*/, '')
+-    next if line.empty?
+-    words = []
+-    line.scan(/\G\s*([^\[\]\s]+|\[([^\[\]]*)\])/) do
+-      words << ($2 ? $2.split : $1)
+-    end
+-    name, src, execs = *words
+-    next unless name and src
+-    execs ||= []
+-    src = File.join(srcdir, src)
+-    version = open(src) {|f| f.find {|s| /^\s*\w*VERSION\s*=(?!=)/ =~ s}} or next
+-    version = version.split(%r"=\s*", 2)[1].strip[/\A([\'\"])(.*?)\1/, 2]
+-    full_name = "#{name}-#{version}"
+-
+-    puts "#{" "*30}#{name} #{version}"
+-    open_for_install(File.join(spec_dir, "#{full_name}.gemspec"), $data_mode) do
+-      <<-GEMSPEC
+-Gem::Specification.new do |s|
+-  s.name = #{name.dump}
+-  s.version = #{version.dump}
+-  s.summary = "This #{name} is bundled with Ruby"
+-  s.executables = #{execs.inspect}
+-end
+-      GEMSPEC
+-    end
+-
+-    unless execs.empty? then
+-      bin_dir = File.join(gem_dir, 'gems', full_name, 'bin')
+-      makedirs(bin_dir)
+-
+-      execs.each do |exec|
+-        exec = File.join(srcdir, 'bin', exec)
+-        install(exec, bin_dir, :mode => $prog_mode)
+-      end
+-    end
+-  end
++  # gems are unbundled
+ end
+ 
+ parse_args()