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	* tool/make-snapshot (package): MKDIR_P is needed as direct macro to build enc/unicode/name2ctype.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
		
			
				
	
	
		
			259 lines
		
	
	
	
		
			7.2 KiB
		
	
	
	
		
			Ruby
		
	
	
		
			Executable file
		
	
	
	
	
			
		
		
	
	
			259 lines
		
	
	
	
		
			7.2 KiB
		
	
	
	
		
			Ruby
		
	
	
		
			Executable file
		
	
	
	
	
#!/usr/bin/ruby -s
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# -*- coding: us-ascii -*-
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require 'uri'
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require 'digest/md5'
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require 'digest/sha2'
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require 'fileutils'
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require 'tmpdir'
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STDOUT.sync = true
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$exported = nil if $exported == ""
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$archname = nil if $archname == ""
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$keep_temp ||= nil
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$patch_file ||= nil
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def usage
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  <<USAGE
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usage: #{File.basename $0} [option...] new-directory-to-save [version ...]
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options:
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  -exported=PATH        make snapshot from already exported working directory
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  -archname=NAME        make the basename of snapshots NAME
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  -keep_temp            keep temporary working directory
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  -patch_file=PATCH     apply PATCH file after export
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version:
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  trunk, stable, branches/*, tags/*, X.Y.Z, X.Y.Z-pL
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each versions may be followed by optional @revision.
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USAGE
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end
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ENV["LC_ALL"] = ENV["LANG"] = "C"
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SVNURL = URI.parse("http://svn.ruby-lang.org/repos/ruby/")
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RUBY_VERSION_PATTERN = /^\#define\s+RUBY_VERSION\s+"([\d.]+)"/
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ENV["VPATH"] ||= "include/ruby"
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YACC = ENV["YACC"] ||= "bison"
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ENV["BASERUBY"] ||= "ruby"
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ENV["RUBY"] ||= "ruby"
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ENV["MV"] ||= "mv"
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ENV["RM"] ||= "rm -f"
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ENV["MINIRUBY"] ||= "ruby"
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ENV["PROGRAM"] ||= "ruby"
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class String
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  # for older ruby
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  alias bytesize size unless method_defined?(:bytesize)
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end
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class Dir
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  def self.mktmpdir(path)
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    path = File.join(tmpdir, path+"-#{$$}-#{rand(100000)}")
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    begin
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      mkdir(path)
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    rescue Errno::EEXIST
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      path.succ!
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      retry
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    end
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    path
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  end unless respond_to?(:mktmpdir)
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end
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$patch_file &&= File.expand_path($patch_file)
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path = ENV["PATH"].split(File::PATH_SEPARATOR)
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%w[YACC BASERUBY RUBY MV MINIRUBY].each do |var|
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  cmd = ENV[var]
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  unless path.any? {|dir|
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      file = File.expand_path(cmd, dir)
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      File.file?(file) and File.executable?(file)
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    }
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    abort "#{File.basename $0}: #{var} command not found - #{cmd}"
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  end
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end
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if $help or $_help
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  puts usage
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  exit
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end
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unless destdir = ARGV.shift
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  abort usage
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end
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revisions = ARGV.empty? ? ["trunk"] : ARGV
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unless tmp = $exported
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  FileUtils.mkpath(destdir)
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  destdir = File.expand_path(destdir)
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  tmp = Dir.mktmpdir("ruby-snapshot")
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  FileUtils.mkpath(tmp)
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  at_exit {
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    Dir.chdir "/"
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    FileUtils.rm_rf(tmp)
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  } unless $keep_temp
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end
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Dir.chdir tmp
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def package(rev, destdir)
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  patchlevel = false
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  if revision = rev[/@(\d+)\z/, 1]
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    rev = $`
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  end
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  case rev
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  when /\Atrunk\z/, /\Abranches\//, /\Atags\//
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    url = SVNURL + rev
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  when /\Astable\z/
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    url = SVNURL + "branches/"
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    url = url + `svn ls #{url}`[/.*^(ruby_\d+_\d+)\//m, 1]
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  when /\A(.*)\.(.*)\.(.*)-((?!preview)p)?(.*)/
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    patchlevel = !!$4
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    tag = "#{$4}#{$5}"
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    url = SVNURL + "tags/v#{$1}_#{$2}_#{$3}_#{$5}"
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  when /\./
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    url = SVNURL + "branches/ruby_#{rev.tr('.', '_')}"
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  else
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    warn "#{$0}: unknown version - #{rev}"
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    return
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  end
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  revision ||= `svn info #{url} 2>&1`[/Last Changed Rev: (\d+)/, 1]
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  version = nil
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  unless revision
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    url = SVNURL + "trunk"
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    version = `svn cat #{url + "version.h"}`[RUBY_VERSION_PATTERN, 1]
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    unless rev == version
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      warn "#{$0}: #{rev} not found"
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      return
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    end
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    revision = `svn info #{url}`[/Last Changed Rev: (\d+)/, 1]
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  end
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  v = nil
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  if $exported
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    if String === $exported
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      v = $exported
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    end
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  else
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    v = "ruby"
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    puts "Exporting #{rev}@#{revision}"
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    IO.popen("svn export -r #{revision} #{url} #{v}") do |pipe|
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      pipe.each {|line| /^A/ =~ line or print line}
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    end
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    unless $?.success?
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      warn("Export failed")
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      return
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    end
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  end
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  if !File.directory?(v)
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    v = Dir.glob("ruby-*").select(&File.method(:directory?))
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    v.size == 1 or abort "not exported"
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    v = v[0]
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  end
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  open("#{v}/revision.h", "wb") {|f| f.puts "#define RUBY_REVISION #{revision}"}
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  open("#{v}/.revision.time", "wb") {}
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  version ||= (versionhdr = IO.read("#{v}/version.h"))[RUBY_VERSION_PATTERN, 1]
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  version or return
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  if patchlevel
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    versionhdr ||= IO.read("#{v}/version.h")
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    patchlevel = versionhdr[/^\#define\s+RUBY_PATCHLEVEL\s+(\d+)/, 1]
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    tag = (patchlevel ? "p#{patchlevel}" : "r#{revision}")
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  else
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    tag ||= "r#{revision}"
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  end
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  unless v == $exported
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    n = "ruby-#{version}-#{tag}"
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    File.directory?(n) or File.rename v, n
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    v = n
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  end
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  system("patch -d #{v} -p0 -i #{$patch_file}") if $patch_file
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  "take a breath, and go ahead".scan(/./) {|c|print c; sleep(c == "," ? 0.7 : 0.05)}; puts
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  def (clean = []).add(n) push(n); n end
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  Dir.chdir(v) do
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    File.open(clean.add("cross.rb"), "w") do |f|
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      f.puts "Object.__send__(:remove_const, :CROSS_COMPILING) if defined?(CROSS_COMPILING)"
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      f.puts "CROSS_COMPILING=true"
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    end
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    unless File.exist?("configure")
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      print "creating configure..."
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      unless system("autoconf")
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        puts " failed"
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        return
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      end
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      puts " done"
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    end
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    clean.add("autom4te.cache")
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    print "creating prerequisites..."
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    if File.file?("common.mk") && /^prereq/ =~ commonmk = IO.read("common.mk")
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      puts
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      extout = clean.add('tmp')
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      File.open(clean.add("config.status"), "w") {|f|
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        f.puts "s,@configure_args@,|#_!!_#|,g"
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        f.puts "s,@EXTOUT@,|#_!!_#|#{extout},g"
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        f.puts "s,@bindir@,|#_!!_#|,g"
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        f.puts "s,@ruby_install_name@,|#_!!_#|,g"
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        f.puts "s,@ARCH_FLAG@,|#_!!_#|,g"
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        f.puts "s,@CFLAGS@,|#_!!_#|,g"
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        f.puts "s,@CPPFLAGS@,|#_!!_#|,g"
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        f.puts "s,@LDFLAGS@,|#_!!_#|,g"
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        f.puts "s,@DLDFLAGS@,|#_!!_#|,g"
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        f.puts "s,@LIBEXT@,|#_!!_#|a,g"
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        f.puts "s,@OBJEXT@,|#_!!_#|o,g"
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        f.puts "s,@EXEEXT@,|#_!!_#|,g"
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        f.puts "s,@LIBRUBY@,|#_!!_#|liburyb.a,g"
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        f.puts "s,@LIBRUBY_A@,|#_!!_#|liburyb.a,g"
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        f.puts "s,@RM@,|#_!!_#|rm -f,g"
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        f.puts "s,@CP@,|#_!!_#|cp,g"
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      }
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      FileUtils.mkpath(hdrdir = "#{extout}/include/ruby")
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      File.open("#{hdrdir}/config.h", "w") {}
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      miniruby = ENV['MINIRUBY'] + " -r./cross"
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      IO.popen("make -f - prereq srcdir=. CHDIR=cd IFCHANGE=tool/ifchange MAKEDIRS='mkdir -p' 'MINIRUBY=#{miniruby}' 'RUBY=#{ENV["RUBY"]}'", "w") do |f|
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        f.puts(IO.read("Makefile.in").gsub(/^@.*\n/, '').gsub(/@([A-Za-z_]\w*)@/) {ENV[$1]})
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        f.puts(commonmk.gsub(/\{[^{}]*\}/, ""))
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      end
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      clean.push("rbconfig.rb", ".rbconfig.time", "enc.mk")
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      print "prerequisites"
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    else
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      system("#{YACC} -o parse.c parse.y")
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    end
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    FileUtils.rm_rf(clean)
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    unless $?.success?
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      puts " failed"
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      return
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    end
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    puts " done"
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  end
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  if v == "."
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    v = File.basename(Dir.pwd)
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    Dir.chdir ".."
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  else
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    Dir.chdir(File.dirname(v))
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    v = File.basename(v)
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  end
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  return [["bzip tarball", ".tar.bz2", %w"tar cjf"],
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          ["gzip tarball", ".tar.gz", %w"tar czf"],
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          ["zip archive", ".zip", %w"zip -qr"]
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         ].collect do |mesg, ext, cmd|
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    file = "#{destdir}/#{v||$archname}#{ext}"
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    print "creating #{mesg}... #{file}"
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    if system(*(cmd + [file, v]))
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      puts " done"
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      file
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    else
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      puts " failed"
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      nil
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    end
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  end.compact
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ensure
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  FileUtils.rm_rf(v) if v and !$exported and !$keep_temp
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end
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revisions.collect {|rev| package(rev, destdir)}.flatten.each do |name|
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  name or next
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  str = open(name, "rb") {|f| f.read}
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  md5 = Digest::MD5.hexdigest str
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  sha = Digest::SHA256.hexdigest str
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  puts "* #{name}"
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  puts "  SIZE:   #{str.bytesize} bytes"
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  puts "  MD5:    #{md5}" 
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  puts "  SHA256: #{sha}"
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  puts
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end
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# vim:fileencoding=US-ASCII sw=2 ts=4 noexpandtab ff=unix
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