mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
51361272f9
Before this, tool/rbinstall would try to remove a gem file that
it may not have access too.
Fixes issue introduced in f550da512c.
946 lines
27 KiB
Ruby
Executable file
946 lines
27 KiB
Ruby
Executable file
#!./miniruby
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# Used by the "make install" target to install Ruby.
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# See common.mk for more details.
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begin
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load "./rbconfig.rb"
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rescue LoadError
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CONFIG = Hash.new {""}
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else
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include RbConfig
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$".unshift File.expand_path("./rbconfig.rb")
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end
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srcdir = File.expand_path('../..', __FILE__)
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unless defined?(CROSS_COMPILING) and CROSS_COMPILING
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$:.replace([srcdir+"/lib", Dir.pwd])
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end
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require 'fileutils'
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require 'shellwords'
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require 'optparse'
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require 'optparse/shellwords'
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require 'ostruct'
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require 'rubygems'
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begin
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require "zlib"
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rescue LoadError
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$" << "zlib.rb"
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end
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INDENT = " "*36
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STDOUT.sync = true
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File.umask(022)
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def parse_args(argv = ARGV)
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$mantype = 'doc'
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$destdir = nil
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$extout = nil
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$make = 'make'
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$mflags = []
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$install = []
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$installed_list = nil
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$exclude = []
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$dryrun = false
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$rdocdir = nil
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$htmldir = nil
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$data_mode = 0644
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$prog_mode = 0755
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$dir_mode = nil
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$script_mode = nil
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$strip = false
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$cmdtype = (if File::ALT_SEPARATOR == '\\'
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File.exist?("rubystub.exe") ? 'exe' : 'cmd'
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end)
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mflags = []
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opt = OptionParser.new
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opt.on('-n', '--dry-run') {$dryrun = true}
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opt.on('--dest-dir=DIR') {|dir| $destdir = dir}
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opt.on('--extout=DIR') {|dir| $extout = (dir unless dir.empty?)}
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opt.on('--make=COMMAND') {|make| $make = make}
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opt.on('--mantype=MAN') {|man| $mantype = man}
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opt.on('--make-flags=FLAGS', '--mflags', Shellwords) do |v|
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if arg = v.first
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arg.insert(0, '-') if /\A[^-][^=]*\Z/ =~ arg
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end
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$mflags.concat(v)
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end
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opt.on('-i', '--install=TYPE', $install_procs.keys) do |ins|
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$install << ins
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end
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opt.on('-x', '--exclude=TYPE', $install_procs.keys) do |exc|
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$exclude << exc
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end
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opt.on('--data-mode=OCTAL-MODE', OptionParser::OctalInteger) do |mode|
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$data_mode = mode
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end
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opt.on('--prog-mode=OCTAL-MODE', OptionParser::OctalInteger) do |mode|
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$prog_mode = mode
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end
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opt.on('--dir-mode=OCTAL-MODE', OptionParser::OctalInteger) do |mode|
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$dir_mode = mode
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end
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opt.on('--script-mode=OCTAL-MODE', OptionParser::OctalInteger) do |mode|
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$script_mode = mode
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end
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opt.on('--installed-list [FILENAME]') {|name| $installed_list = name}
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opt.on('--rdoc-output [DIR]') {|dir| $rdocdir = dir}
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opt.on('--html-output [DIR]') {|dir| $htmldir = dir}
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opt.on('--cmd-type=TYPE', %w[cmd plain]) {|cmd| $cmdtype = (cmd unless cmd == 'plain')}
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opt.on('--[no-]strip') {|strip| $strip = strip}
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opt.order!(argv) do |v|
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case v
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when /\AINSTALL[-_]([-\w]+)=(.*)/
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argv.unshift("--#{$1.tr('_', '-')}=#{$2}")
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when /\A\w[-\w+]*=\z/
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mflags << v
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when /\A\w[-\w+]*\z/
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$install << v.intern
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else
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raise OptionParser::InvalidArgument, v
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end
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end rescue abort "#{$!.message}\n#{opt.help}"
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unless defined?(RbConfig)
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puts opt.help
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exit
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end
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$make, *rest = Shellwords.shellwords($make)
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$mflags.unshift(*rest) unless rest.empty?
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$mflags.unshift(*mflags)
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def $mflags.set?(flag)
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grep(/\A-(?!-).*#{flag.chr}/i) { return true }
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false
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end
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def $mflags.defined?(var)
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grep(/\A#{var}=(.*)/) {return block_given? ? yield($1) : $1}
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false
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end
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if $mflags.set?(?n)
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$dryrun = true
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else
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$mflags << '-n' if $dryrun
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end
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$destdir ||= $mflags.defined?("DESTDIR")
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if $extout ||= $mflags.defined?("EXTOUT")
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RbConfig.expand($extout)
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end
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$continue = $mflags.set?(?k)
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if $installed_list ||= $mflags.defined?('INSTALLED_LIST')
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RbConfig.expand($installed_list, RbConfig::CONFIG)
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$installed_list = open($installed_list, "ab")
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$installed_list.sync = true
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end
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$rdocdir ||= $mflags.defined?('RDOCOUT')
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$htmldir ||= $mflags.defined?('HTMLOUT')
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$dir_mode ||= $prog_mode | 0700
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$script_mode ||= $prog_mode
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end
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$install_procs = Hash.new {[]}
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def install?(*types, &block)
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$install_procs[:all] <<= block
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types.each do |type|
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$install_procs[type] <<= block
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end
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end
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def strip_file(files)
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if !defined?($strip_command) and (cmd = CONFIG["STRIP"])
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case cmd
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when "", "true", ":" then return
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else $strip_command = Shellwords.shellwords(cmd)
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end
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elsif !$strip_command
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return
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end
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system(*($strip_command + [files].flatten))
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end
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def install(src, dest, options = {})
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options = options.clone
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strip = options.delete(:strip)
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options[:preserve] = true
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d = with_destdir(dest)
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super(src, d, options)
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srcs = Array(src)
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if strip
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d = srcs.map {|s| File.join(d, File.basename(s))} if $made_dirs[dest]
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strip_file(d)
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end
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if $installed_list
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dest = srcs.map {|s| File.join(dest, File.basename(s))} if $made_dirs[dest]
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$installed_list.puts dest
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end
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end
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def ln_sf(src, dest)
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super(src, with_destdir(dest))
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$installed_list.puts dest if $installed_list
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end
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$made_dirs = {}
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def makedirs(dirs)
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dirs = fu_list(dirs)
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dirs.collect! do |dir|
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realdir = with_destdir(dir)
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realdir unless $made_dirs.fetch(dir) do
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$made_dirs[dir] = true
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$installed_list.puts(File.join(dir, "")) if $installed_list
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File.directory?(realdir)
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end
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end.compact!
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super(dirs, :mode => $dir_mode) unless dirs.empty?
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end
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FalseProc = proc {false}
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def path_matcher(pat)
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if pat and !pat.empty?
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proc {|f| pat.any? {|n| File.fnmatch?(n, f)}}
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else
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FalseProc
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end
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end
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def install_recursive(srcdir, dest, options = {})
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opts = options.clone
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noinst = opts.delete(:no_install)
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glob = opts.delete(:glob) || "*"
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maxdepth = opts.delete(:maxdepth)
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subpath = (srcdir.size+1)..-1
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prune = []
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skip = []
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if noinst
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if Array === noinst
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prune = noinst.grep(/#{File::SEPARATOR}/o).map!{|f| f.chomp(File::SEPARATOR)}
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skip = noinst.grep(/\A[^#{File::SEPARATOR}]*\z/o)
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else
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if noinst.index(File::SEPARATOR)
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prune = [noinst]
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else
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skip = [noinst]
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end
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end
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end
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skip |= %w"#*# *~ *.old *.bak *.orig *.rej *.diff *.patch *.core"
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prune = path_matcher(prune)
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skip = path_matcher(skip)
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File.directory?(srcdir) or return rescue return
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paths = [[srcdir, dest, 0]]
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found = []
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while file = paths.shift
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found << file
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file, d, dir = *file
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if dir
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depth = dir + 1
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next if maxdepth and maxdepth < depth
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files = []
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Dir.foreach(file) do |f|
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src = File.join(file, f)
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d = File.join(dest, dir = src[subpath])
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stat = File.lstat(src) rescue next
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if stat.directory?
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files << [src, d, depth] if maxdepth != depth and /\A\./ !~ f and !prune[dir]
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elsif stat.symlink?
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# skip
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else
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files << [src, d, false] if File.fnmatch?(glob, f) and !skip[f]
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end
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end
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paths.insert(0, *files)
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end
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end
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for src, d, dir in found
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if dir
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makedirs(d)
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else
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makedirs(d[/.*(?=\/)/m])
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if block_given?
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yield src, d, opts
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else
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install src, d, opts
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end
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end
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end
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end
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def open_for_install(path, mode)
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data = open(realpath = with_destdir(path), "rb") {|f| f.read} rescue nil
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newdata = yield
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unless $dryrun
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unless newdata == data
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open(realpath, "wb", mode) {|f| f.write newdata}
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end
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File.chmod(mode, realpath)
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end
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$installed_list.puts path if $installed_list
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end
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def with_destdir(dir)
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return dir if !$destdir or $destdir.empty?
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dir = dir.sub(/\A\w:/, '') if File::PATH_SEPARATOR == ';'
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$destdir + dir
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end
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def without_destdir(dir)
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return dir if !$destdir or $destdir.empty?
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dir.start_with?($destdir) ? dir[$destdir.size..-1] : dir
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end
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def prepare(mesg, basedir, subdirs=nil)
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return unless basedir
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case
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when !subdirs
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dirs = basedir
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when subdirs.size == 0
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subdirs = nil
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when subdirs.size == 1
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dirs = [basedir = File.join(basedir, subdirs)]
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subdirs = nil
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else
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dirs = [basedir, *subdirs.collect {|dir| File.join(basedir, dir)}]
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end
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printf("%-*s%s%s\n", INDENT.size, "installing #{mesg}:", basedir,
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(subdirs ? " (#{subdirs.join(', ')})" : ""))
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makedirs(dirs)
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end
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def CONFIG.[](name, mandatory = false)
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value = super(name)
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if mandatory
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raise "CONFIG['#{name}'] must be set" if !value or value.empty?
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end
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value
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end
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exeext = CONFIG["EXEEXT"]
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ruby_install_name = CONFIG["ruby_install_name", true]
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rubyw_install_name = CONFIG["rubyw_install_name"]
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goruby_install_name = "go" + ruby_install_name
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bindir = CONFIG["bindir", true]
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libdir = CONFIG[CONFIG.fetch("libdirname", "libdir"), true]
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rubyhdrdir = CONFIG["rubyhdrdir", true]
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archhdrdir = CONFIG["rubyarchhdrdir"] || (rubyhdrdir + "/" + CONFIG['arch'])
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rubylibdir = CONFIG["rubylibdir", true]
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archlibdir = CONFIG["rubyarchdir", true]
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sitelibdir = CONFIG["sitelibdir"]
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sitearchlibdir = CONFIG["sitearchdir"]
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vendorlibdir = CONFIG["vendorlibdir"]
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vendorarchlibdir = CONFIG["vendorarchdir"]
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mandir = CONFIG["mandir", true]
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docdir = CONFIG["docdir", true]
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enable_shared = CONFIG["ENABLE_SHARED"] == 'yes'
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dll = CONFIG["LIBRUBY_SO", enable_shared]
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lib = CONFIG["LIBRUBY", true]
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arc = CONFIG["LIBRUBY_A", true]
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load_relative = CONFIG["LIBRUBY_RELATIVE"] == 'yes'
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rdoc_noinst = %w[created.rid]
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install?(:local, :arch, :bin, :'bin-arch') do
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prepare "binary commands", bindir
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install ruby_install_name+exeext, bindir, :mode => $prog_mode, :strip => $strip
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if rubyw_install_name and !rubyw_install_name.empty?
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install rubyw_install_name+exeext, bindir, :mode => $prog_mode, :strip => $strip
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end
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if File.exist? goruby_install_name+exeext
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install goruby_install_name+exeext, bindir, :mode => $prog_mode, :strip => $strip
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end
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if enable_shared and dll != lib
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install dll, bindir, :mode => $prog_mode, :strip => $strip
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end
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end
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install?(:local, :arch, :lib, :'lib-arch') do
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prepare "base libraries", libdir
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install lib, libdir, :mode => $prog_mode, :strip => $strip unless lib == arc
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install arc, libdir, :mode => $data_mode unless CONFIG["INSTALL_STATIC_LIBRARY"] == "no"
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if dll == lib and dll != arc
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for link in CONFIG["LIBRUBY_ALIASES"].split - [File.basename(dll)]
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ln_sf(dll, File.join(libdir, link))
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end
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end
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prepare "arch files", archlibdir
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install "rbconfig.rb", archlibdir, :mode => $data_mode
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if CONFIG["ARCHFILE"]
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for file in CONFIG["ARCHFILE"].split
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install file, archlibdir, :mode => $data_mode
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end
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end
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end
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install?(:local, :arch, :data) do
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pc = CONFIG["ruby_pc"]
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if pc and File.file?(pc) and File.size?(pc)
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prepare "pkgconfig data", pkgconfigdir = File.join(libdir, "pkgconfig")
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install pc, pkgconfigdir, :mode => $data_mode
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end
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end
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install?(:ext, :arch, :'ext-arch') do
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prepare "extension objects", archlibdir
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noinst = %w[-* -*/] | (CONFIG["no_install_files"] || "").split
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install_recursive("#{$extout}/#{CONFIG['arch']}", archlibdir, :no_install => noinst, :mode => $prog_mode, :strip => $strip)
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prepare "extension objects", sitearchlibdir
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prepare "extension objects", vendorarchlibdir
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if extso = File.read("exts.mk")[/^EXTSO[ \t]*=[ \t]*((?:.*\\\n)*.*)/, 1] and
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!(extso = extso.gsub(/\\\n/, '').split).empty?
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libpathenv = CONFIG["LIBPATHENV"]
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dest = CONFIG[!libpathenv || libpathenv == "PATH" ? "bindir" : "libdir"]
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prepare "external libraries", dest
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for file in extso
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install file, dest, :mode => $prog_mode
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end
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end
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end
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install?(:ext, :arch, :hdr, :'arch-hdr', :'hdr-arch') do
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prepare "extension headers", archhdrdir
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install_recursive("#{$extout}/include/#{CONFIG['arch']}", archhdrdir, :glob => "*.h", :mode => $data_mode)
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install_recursive("#{$extout}/include/#{CONFIG['arch']}", archhdrdir, :glob => "rb_mjit_header-*.obj", :mode => $data_mode)
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install_recursive("#{$extout}/include/#{CONFIG['arch']}", archhdrdir, :glob => "rb_mjit_header-*.pch", :mode => $data_mode)
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install_recursive("#{$extout}/include/#{CONFIG['arch']}", archhdrdir, :glob => "rb_mjit_header-*.pdb", :mode => $data_mode)
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end
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install?(:ext, :comm, :'ext-comm') do
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prepare "extension scripts", rubylibdir
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install_recursive("#{$extout}/common", rubylibdir, :mode => $data_mode)
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prepare "extension scripts", sitelibdir
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prepare "extension scripts", vendorlibdir
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end
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install?(:ext, :comm, :hdr, :'comm-hdr', :'hdr-comm') do
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hdrdir = rubyhdrdir + "/ruby"
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prepare "extension headers", hdrdir
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install_recursive("#{$extout}/include/ruby", hdrdir, :glob => "*.h", :mode => $data_mode)
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end
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install?(:doc, :rdoc) do
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if $rdocdir
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ridatadir = File.join(CONFIG['ridir'], CONFIG['ruby_version'], "system")
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prepare "rdoc", ridatadir
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install_recursive($rdocdir, ridatadir, :no_install => rdoc_noinst, :mode => $data_mode)
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end
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end
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install?(:doc, :html) do
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if $htmldir
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prepare "html-docs", docdir
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install_recursive($htmldir, docdir+"/html", :no_install => rdoc_noinst, :mode => $data_mode)
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end
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end
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install?(:doc, :capi) do
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prepare "capi-docs", docdir
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install_recursive "doc/capi", docdir+"/capi", :mode => $data_mode
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end
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prolog_script = <<EOS
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bindir="#{load_relative ? '${0%/*}' : bindir.gsub(/\"/, '\\\\"')}"
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EOS
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if CONFIG["LIBRUBY_RELATIVE"] != 'yes' and libpathenv = CONFIG["LIBPATHENV"]
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pathsep = File::PATH_SEPARATOR
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prolog_script << <<EOS
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libdir="#{load_relative ? '$\{bindir%/bin\}/lib' : libdir.gsub(/\"/, '\\\\"')}"
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export #{libpathenv}="$libdir${#{libpathenv}:+#{pathsep}$#{libpathenv}}"
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EOS
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end
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prolog_script << %Q[exec "$bindir/#{ruby_install_name}" "-x" "$0" "$@"\n]
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PROLOG_SCRIPT = {}
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PROLOG_SCRIPT["exe"] = "#!#{bindir}/#{ruby_install_name}"
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PROLOG_SCRIPT["cmd"] = <<EOS
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:""||{ ""=> %q<-*- ruby -*-
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@"%~dp0#{ruby_install_name}" -x "%~f0" %*
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@exit /b %ERRORLEVEL%
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};{#\n#{prolog_script.gsub(/(?=\n)/, ' #')}>,\n}
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EOS
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PROLOG_SCRIPT.default = (load_relative || /\s/ =~ bindir) ?
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<<EOS : PROLOG_SCRIPT["exe"]
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#!/bin/sh
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# -*- ruby -*-
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_=_\\
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=begin
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#{prolog_script}=end
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EOS
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installer = Struct.new(:ruby_shebang, :ruby_bin, :ruby_install_name, :stub, :trans)
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$script_installer = Class.new(installer) do
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ruby_shebang = File.join(bindir, ruby_install_name)
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if File::ALT_SEPARATOR
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ruby_bin = ruby_shebang.tr(File::SEPARATOR, File::ALT_SEPARATOR)
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end
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if trans = CONFIG["program_transform_name"]
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exp = []
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trans.gsub!(/\$\$/, '$')
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trans.scan(%r[\G[\s;]*(/(?:\\.|[^/])*/)?([sy])(\\?\W)((?:(?!\3)(?:\\.|.))*)\3((?:(?!\3)(?:\\.|.))*)\3([gi]*)]) do
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|addr, cmd, sep, pat, rep, opt|
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addr &&= Regexp.new(addr[/\A\/(.*)\/\z/, 1])
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case cmd
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when 's'
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next if pat == '^' and rep.empty?
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exp << [addr, (opt.include?('g') ? :gsub! : :sub!),
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Regexp.new(pat, opt.include?('i')), rep.gsub(/&/){'\&'}]
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when 'y'
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exp << [addr, :tr!, Regexp.quote(pat), rep]
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end
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end
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trans = proc do |base|
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exp.each {|addr, opt, pat, rep| base.__send__(opt, pat, rep) if !addr or addr =~ base}
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base
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end
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elsif /ruby/ =~ ruby_install_name
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trans = proc {|base| ruby_install_name.sub(/ruby/, base)}
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else
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trans = proc {|base| base}
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end
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def prolog(shebang)
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shebang.sub!(/\r$/, '')
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script = PROLOG_SCRIPT[$cmdtype]
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shebang.sub!(/\A(\#!.*?ruby\b)?/) do
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if script.end_with?("\n")
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script + ($1 || "#!ruby\n")
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else
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$1 ? script : "#{script}\n"
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end
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end
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shebang
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end
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def install(src, cmd)
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cmd = cmd.sub(/[^\/]*\z/m) {|n| RbConfig.expand(trans[n])}
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shebang, body = open(src, "rb") do |f|
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next f.gets, f.read
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end
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shebang or raise "empty file - #{src}"
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shebang = prolog(shebang)
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body.gsub!(/\r$/, '')
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cmd << ".#{$cmdtype}" if $cmdtype
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open_for_install(cmd, $script_mode) do
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case $cmdtype
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when "exe"
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stub + shebang + body
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else
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shebang + body
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end
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end
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end
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def self.get_rubystub
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stubfile = "rubystub.exe"
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stub = File.open(stubfile, "rb") {|f| f.read} << "\n"
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rescue => e
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abort "No #{stubfile}: #{e}"
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else
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stub
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end
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def stub
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super or self.stub = self.class.get_rubystub
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end
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break new(ruby_shebang, ruby_bin, ruby_install_name, nil, trans)
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end
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install?(:local, :comm, :bin, :'bin-comm') do
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prepare "command scripts", bindir
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install_recursive(File.join(srcdir, "bin"), bindir, :maxdepth => 1) do |src, cmd|
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$script_installer.install(src, cmd)
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end
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end
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install?(:local, :comm, :lib) do
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prepare "library scripts", rubylibdir
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noinst = %w[*.txt *.rdoc *.gemspec]
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install_recursive(File.join(srcdir, "lib"), rubylibdir, :no_install => noinst, :mode => $data_mode)
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end
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install?(:local, :comm, :hdr, :'comm-hdr') do
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prepare "common headers", rubyhdrdir
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noinst = []
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unless RUBY_PLATFORM =~ /mswin|mingw|bccwin/
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noinst << "win32.h"
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end
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noinst = nil if noinst.empty?
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install_recursive(File.join(srcdir, "include"), rubyhdrdir, :no_install => noinst, :glob => "*.h", :mode => $data_mode)
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end
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install?(:local, :comm, :man) do
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mdocs = Dir["#{srcdir}/man/*.[1-9]"]
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prepare "manpages", mandir, ([] | mdocs.collect {|mdoc| mdoc[/\d+$/]}).sort.collect {|sec| "man#{sec}"}
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case $mantype
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when /\.(?:(gz)|bz2)\z/
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compress = $1 ? "gzip" : "bzip2"
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suffix = $&
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end
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mandir = File.join(mandir, "man")
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has_goruby = File.exist?(goruby_install_name+exeext)
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require File.join(srcdir, "tool/mdoc2man.rb") if /\Adoc\b/ !~ $mantype
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mdocs.each do |mdoc|
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next unless File.file?(mdoc) and open(mdoc){|fh| fh.read(1) == '.'}
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base = File.basename(mdoc)
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if base == "goruby.1"
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next unless has_goruby
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end
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destdir = mandir + (section = mdoc[/\d+$/])
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destname = ruby_install_name.sub(/ruby/, base.chomp(".#{section}"))
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destfile = File.join(destdir, "#{destname}.#{section}")
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if /\Adoc\b/ =~ $mantype
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if compress
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w = open(mdoc) {|f|
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stdin = STDIN.dup
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STDIN.reopen(f)
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begin
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destfile << suffix
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IO.popen(compress, &:read)
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ensure
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STDIN.reopen(stdin)
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stdin.close
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end
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}
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open_for_install(destfile, $data_mode) {w}
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else
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install mdoc, destfile, :mode => $data_mode
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end
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else
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class << (w = [])
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alias print push
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end
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open(mdoc) {|r| Mdoc2Man.mdoc2man(r, w)}
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w = w.join("")
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if compress
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require 'tmpdir'
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Dir.mktmpdir("man") {|d|
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dest = File.join(d, File.basename(destfile))
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File.open(dest, "wb") {|f| f.write w}
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if system(compress, dest)
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w = File.open(dest+suffix, "rb") {|f| f.read}
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destfile << suffix
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end
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}
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end
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open_for_install(destfile, $data_mode) {w}
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end
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end
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end
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module RbInstall
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module Specs
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class FileCollector
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def initialize(gemspec)
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@gemspec = gemspec
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@base_dir = File.dirname(gemspec)
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end
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def collect
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(ruby_libraries + built_libraries).sort
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end
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private
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def type
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/\/(ext|lib)?\/.*?\z/ =~ @base_dir
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$1
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|
end
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def ruby_libraries
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case type
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when "ext"
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prefix = "#{$extout}/common/"
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|
base = "#{prefix}#{relative_base}"
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|
when "lib"
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|
base = @base_dir
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|
prefix = base.sub(/lib\/.*?\z/, "") + "lib/"
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|
end
|
|
|
|
if base
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|
Dir.glob("#{base}{.rb,/**/*.rb}").collect do |ruby_source|
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|
remove_prefix(prefix, ruby_source)
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|
end
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|
else
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|
[remove_prefix(File.dirname(@gemspec) + '/', @gemspec.gsub(/gemspec/, 'rb'))]
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|
end
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|
end
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def built_libraries
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|
case type
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|
when "ext"
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|
prefix = "#{$extout}/#{CONFIG['arch']}/"
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|
base = "#{prefix}#{relative_base}"
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|
dlext = CONFIG['DLEXT']
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|
Dir.glob("#{base}{.#{dlext},/**/*.#{dlext}}").collect do |built_library|
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|
remove_prefix(prefix, built_library)
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|
end
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|
when "lib"
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|
[]
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|
else
|
|
[]
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|
end
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|
end
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|
def relative_base
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|
/\/#{Regexp.escape(type)}\/(.*?)\z/ =~ @base_dir
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|
$1
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|
end
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|
|
def remove_prefix(prefix, string)
|
|
string.sub(/\A#{Regexp.escape(prefix)}/, "")
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end
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|
end
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|
end
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class UnpackedInstaller < Gem::Installer
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module DirPackage
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|
def extract_files(destination_dir, pattern = "*")
|
|
path = File.dirname(@gem.path)
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|
return if path == destination_dir
|
|
File.chmod(0700, destination_dir)
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|
mode = pattern == "bin/*" ? $script_mode : $data_mode
|
|
spec.files.each do |f|
|
|
src = File.join(path, f)
|
|
dest = File.join(without_destdir(destination_dir), f)
|
|
makedirs(dest[/.*(?=\/)/m])
|
|
install src, dest, :mode => mode
|
|
end
|
|
File.chmod($dir_mode, destination_dir)
|
|
end
|
|
end
|
|
|
|
def initialize(spec, *options)
|
|
super(spec.loaded_from, *options)
|
|
@package.extend(DirPackage).spec = spec
|
|
end
|
|
|
|
def write_cache_file
|
|
end
|
|
|
|
def build_extensions
|
|
end
|
|
|
|
def shebang(bin_file_name)
|
|
path = File.join(gem_dir, spec.bindir, bin_file_name)
|
|
first_line = File.open(path, "rb") {|file| file.gets}
|
|
$script_installer.prolog(first_line).chomp
|
|
end
|
|
|
|
def app_script_text(bin_file_name)
|
|
# move shell script part after comments generated by RubyGems.
|
|
super.sub(/\A
|
|
(\#!\/bin\/sh\n\#.*-\*-\s*ruby\s*-\*-.*\n)
|
|
((?:.*\n)*?\#!.*ruby.*\n)
|
|
\#\n
|
|
((?:\#.*\n)+)/x, '\1\3\2')
|
|
end
|
|
|
|
def check_executable_overwrite(filename)
|
|
return if @wrappers and same_bin_script?(filename, @bin_dir)
|
|
super
|
|
end
|
|
|
|
def generate_bin_script(filename, bindir)
|
|
return if same_bin_script?(filename, bindir)
|
|
super
|
|
end
|
|
|
|
def same_bin_script?(filename, bindir)
|
|
path = File.join(bindir, formatted_program_filename(filename))
|
|
begin
|
|
return true if File.binread(path) == app_script_text(filename)
|
|
rescue
|
|
end
|
|
false
|
|
end
|
|
end
|
|
end
|
|
|
|
class Gem::Installer
|
|
install = instance_method(:install)
|
|
define_method(:install) do
|
|
spec.post_install_message = nil
|
|
begin
|
|
u = File.umask(0022)
|
|
install.bind(self).call
|
|
ensure
|
|
File.umask(u)
|
|
end
|
|
end
|
|
|
|
generate_bin_script = instance_method(:generate_bin_script)
|
|
define_method(:generate_bin_script) do |filename, bindir|
|
|
generate_bin_script.bind(self).call(filename, bindir)
|
|
File.chmod($script_mode, File.join(bindir, formatted_program_filename(filename)))
|
|
end
|
|
end
|
|
|
|
# :startdoc:
|
|
|
|
install?(:ext, :comm, :gem, :'default-gems', :'default-gems-comm') do
|
|
install_default_gem('lib', srcdir)
|
|
end
|
|
install?(:ext, :arch, :gem, :'default-gems', :'default-gems-arch') do
|
|
install_default_gem('ext', srcdir)
|
|
end
|
|
|
|
def load_gemspec(file)
|
|
file = File.realpath(file)
|
|
code = File.read(file, encoding: "utf-8:-")
|
|
code.gsub!(/`git.*?`/m, '""')
|
|
code.gsub!(/%x\[git.*?\]/m, '""')
|
|
spec = eval(code, binding, file)
|
|
unless Gem::Specification === spec
|
|
raise TypeError, "[#{file}] isn't a Gem::Specification (#{spec.class} instead)."
|
|
end
|
|
spec.loaded_from = file
|
|
spec
|
|
end
|
|
|
|
def install_default_gem(dir, srcdir)
|
|
gem_dir = Gem.default_dir
|
|
directories = Gem.ensure_gem_subdirectories(gem_dir, :mode => $dir_mode)
|
|
prepare "default gems from #{dir}", gem_dir, directories
|
|
|
|
spec_dir = File.join(gem_dir, directories.grep(/^spec/)[0])
|
|
default_spec_dir = "#{spec_dir}/default"
|
|
makedirs(default_spec_dir)
|
|
|
|
gems = Dir.glob("#{srcdir}/#{dir}/**/*.gemspec").map {|src|
|
|
spec = load_gemspec(src)
|
|
file_collector = RbInstall::Specs::FileCollector.new(src)
|
|
files = file_collector.collect
|
|
next if files.empty?
|
|
spec.files = files
|
|
spec
|
|
}
|
|
gems.compact.sort_by(&:name).each do |gemspec|
|
|
old_gemspecs = Dir[File.join(with_destdir(default_spec_dir), "#{gemspec.name}-*.gemspec")]
|
|
if old_gemspecs.size > 0
|
|
old_gemspecs.each {|spec| FileUtils.rm spec }
|
|
end
|
|
|
|
full_name = "#{gemspec.name}-#{gemspec.version}"
|
|
|
|
puts "#{INDENT}#{gemspec.name} #{gemspec.version}"
|
|
gemspec_path = File.join(default_spec_dir, "#{full_name}.gemspec")
|
|
open_for_install(gemspec_path, $data_mode) do
|
|
gemspec.to_ruby
|
|
end
|
|
|
|
unless gemspec.executables.empty? then
|
|
bin_dir = File.join(gem_dir, 'gems', full_name, gemspec.bindir)
|
|
makedirs(bin_dir)
|
|
|
|
gemspec.executables.map {|exec|
|
|
install File.join(srcdir, 'libexec', exec),
|
|
File.join(bin_dir, exec)
|
|
}
|
|
end
|
|
end
|
|
end
|
|
|
|
install?(:ext, :comm, :gem, :'bundled-gems') do
|
|
gem_dir = Gem.default_dir
|
|
directories = Gem.ensure_gem_subdirectories(gem_dir, :mode => $dir_mode)
|
|
prepare "bundled gems", gem_dir, directories
|
|
install_dir = with_destdir(gem_dir)
|
|
installed_gems = {}
|
|
options = {
|
|
:install_dir => install_dir,
|
|
:bin_dir => with_destdir(bindir),
|
|
:domain => :local,
|
|
:ignore_dependencies => true,
|
|
:dir_mode => $dir_mode,
|
|
:data_mode => $data_mode,
|
|
:prog_mode => $prog_mode,
|
|
:wrappers => true,
|
|
:format_executable => true,
|
|
}
|
|
gem_ext_dir = "#$extout/gems/#{CONFIG['arch']}"
|
|
extensions_dir = Gem::StubSpecification.gemspec_stub("", gem_dir, gem_dir).extensions_dir
|
|
dirs = Gem::Util.glob_files_in_dir "*/", "#{srcdir}/gems"
|
|
Gem::Specification.each_gemspec(dirs) do |path|
|
|
spec = load_gemspec(path)
|
|
next unless spec.platform == Gem::Platform::RUBY
|
|
next unless spec.full_name == path[srcdir.size..-1][/\A\/gems\/([^\/]+)/, 1]
|
|
spec.extension_dir = "#{extensions_dir}/#{spec.full_name}"
|
|
if File.directory?(ext = "#{gem_ext_dir}/#{spec.full_name}")
|
|
spec.extensions[0] ||= "-"
|
|
end
|
|
ins = RbInstall::UnpackedInstaller.new(spec, options)
|
|
puts "#{INDENT}#{spec.name} #{spec.version}"
|
|
ins.install
|
|
File.chmod($data_mode, File.join(install_dir, "specifications", "#{spec.full_name}.gemspec"))
|
|
unless spec.extensions.empty?
|
|
install_recursive(ext, spec.extension_dir)
|
|
end
|
|
installed_gems[spec.full_name] = true
|
|
end
|
|
installed_gems, gems = Dir.glob(srcdir+'/gems/*.gem').partition {|gem| installed_gems.key?(File.basename(gem, '.gem'))}
|
|
unless installed_gems.empty?
|
|
install installed_gems, gem_dir+"/cache"
|
|
end
|
|
next if gems.empty?
|
|
if defined?(Zlib)
|
|
Gem.instance_variable_set(:@ruby, with_destdir(File.join(bindir, ruby_install_name)))
|
|
silent = Gem::SilentUI.new
|
|
gems.each do |gem|
|
|
inst = Gem::Installer.new(gem, options)
|
|
inst.spec.extension_dir = with_destdir(inst.spec.extension_dir)
|
|
begin
|
|
Gem::DefaultUserInteraction.use_ui(silent) {inst.install}
|
|
rescue Gem::InstallError
|
|
next
|
|
end
|
|
gemname = File.basename(gem)
|
|
puts "#{INDENT}#{gemname}"
|
|
end
|
|
# fix directory permissions
|
|
# TODO: Gem.install should accept :dir_mode option or something
|
|
File.chmod($dir_mode, *Dir.glob(install_dir+"/**/"))
|
|
# fix .gemspec permissions
|
|
File.chmod($data_mode, *Dir.glob(install_dir+"/specifications/*.gemspec"))
|
|
else
|
|
puts "skip installing bundled gems because of lacking zlib"
|
|
end
|
|
end
|
|
|
|
parse_args()
|
|
|
|
include FileUtils
|
|
include FileUtils::NoWrite if $dryrun
|
|
@fileutils_output = STDOUT
|
|
@fileutils_label = ''
|
|
|
|
$install << :all if $install.empty?
|
|
installs = $install.map do |inst|
|
|
if !(procs = $install_procs[inst]) || procs.empty?
|
|
next warn("unknown install target - #{inst}")
|
|
end
|
|
procs
|
|
end
|
|
installs.flatten!
|
|
installs -= $exclude.map {|exc| $install_procs[exc]}.flatten
|
|
installs.each do |block|
|
|
dir = Dir.pwd
|
|
begin
|
|
block.call
|
|
ensure
|
|
Dir.chdir(dir)
|
|
end
|
|
end
|
|
|
|
# vi:set sw=2:
|