зеркало из https://github.com/github/ruby.git
86 строки
2.2 KiB
Ruby
Executable File
86 строки
2.2 KiB
Ruby
Executable File
#!./miniruby
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# -*- coding: us-ascii -*-
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require 'mkmf'
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case ARGV[0]
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when "-n"
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ARGV.shift
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include FileUtils::DryRun
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when "-v"
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ARGV.shift
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include FileUtils::Verbose
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else
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include FileUtils
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end
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module Mswin
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def ln_safe(src, dest, *opt)
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cmd = ["mklink", dest.tr("/", "\\"), src.tr("/", "\\")]
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cmd[1, 0] = opt
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# TODO: use RUNAS or something
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puts cmd.join(" ")
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end
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def ln_dir_safe(src, dest)
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ln_safe(src, dest, "/d")
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end
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end
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def ln_safe(src, dest)
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link = File.readlink(dest) rescue nil
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return if link == src
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ln_sf(src, dest)
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end
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alias ln_dir_safe ln_safe
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if /mingw|mswin/ =~ RbConfig::CONFIG["build_os"]
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extend Mswin
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end
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config = RbConfig::CONFIG
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extout = ARGV[0] || config["EXTOUT"]
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version = config["ruby_version"]
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arch = config["arch"]
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bindir = File.basename(config["bindir"])
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libdir = File.basename(config["libdir"])
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archdir = File.join(extout, arch)
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[bindir, libdir, archdir].each do |dir|
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File.directory?(dir) or mkdir_p(dir)
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end
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exeext = config["EXEEXT"]
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ruby_install_name = config["ruby_install_name"]
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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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[ruby_install_name, rubyw_install_name, goruby_install_name].map do |ruby|
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ruby += exeext
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if ruby and !ruby.empty?
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ln_safe("../#{ruby}", "#{bindir}/#{ruby}")
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end
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end
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libruby = config.values_at("LIBRUBY_A", "LIBRUBY_SO")
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libruby.concat(config["LIBRUBY_ALIASES"].split)
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libruby.each {|lib|ln_safe("../#{lib}", "#{libdir}/#{lib}")}
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if File.expand_path(extout) == extout
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ln_dir_safe(extout, "#{libdir}/ruby")
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else
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ln_dir_safe(File.join("..", extout), "#{libdir}/ruby")
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cur = "#{extout}/".gsub(/(\A|\/)(?:\.\/)+/, '\1').tr_s('/', '/')
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nil while cur.sub!(/[^\/]+\/\.\.\//, '')
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if /(\A|\/)\.\.\// =~ cur
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cur = nil
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else
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cur.gsub!(/[^\/]+/, '..')
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end
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end
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if cur
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ln_safe(File.join("..", cur, "rbconfig.rb"), File.join(archdir, "rbconfig.rb"))
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else
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ln_safe(File.expand_path("rbconfig.rb"), File.join(archdir, "rbconfig.rb"))
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end
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ln_dir_safe("common", File.join(extout, version))
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ln_dir_safe(File.join("..", arch), File.join(extout, "common", arch))
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ln_dir_safe(relative_from(File.join(File.dirname(config["srcdir"]), "lib"), ".."), File.join(extout, "vendor_ruby"))
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