1586 lines
35 KiB
Ruby
1586 lines
35 KiB
Ruby
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#
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# setup.rb
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#
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# Copyright (c) 2000-2005 Minero Aoki
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#
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# This program is free software.
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# You can distribute/modify this program under the terms of
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# the GNU LGPL, Lesser General Public License version 2.1.
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#
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unless Enumerable.method_defined?(:map) # Ruby 1.4.6
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module Enumerable
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alias map collect
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end
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end
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unless File.respond_to?(:read) # Ruby 1.6
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def File.read(fname)
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open(fname) {|f|
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return f.read
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}
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end
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end
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unless Errno.const_defined?(:ENOTEMPTY) # Windows?
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module Errno
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class ENOTEMPTY
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# We do not raise this exception, implementation is not needed.
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end
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end
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end
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def File.binread(fname)
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open(fname, 'rb') {|f|
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return f.read
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}
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end
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# for corrupted Windows' stat(2)
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def File.dir?(path)
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File.directory?((path[-1,1] == '/') ? path : path + '/')
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end
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class ConfigTable
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include Enumerable
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def initialize(rbconfig)
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@rbconfig = rbconfig
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@items = []
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@table = {}
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# options
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@install_prefix = nil
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@config_opt = nil
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@verbose = true
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@no_harm = false
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end
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attr_accessor :install_prefix
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attr_accessor :config_opt
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attr_writer :verbose
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def verbose?
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@verbose
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end
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attr_writer :no_harm
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def no_harm?
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@no_harm
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end
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def [](key)
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lookup(key).resolve(self)
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end
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def []=(key, val)
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lookup(key).set val
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end
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def names
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@items.map {|i| i.name }
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end
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def each(&block)
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@items.each(&block)
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end
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def key?(name)
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@table.key?(name)
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end
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def lookup(name)
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@table[name] or setup_rb_error "no such config item: #{name}"
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end
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def add(item)
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@items.push item
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@table[item.name] = item
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end
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def remove(name)
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item = lookup(name)
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@items.delete_if {|i| i.name == name }
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@table.delete_if {|name, i| i.name == name }
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item
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end
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def load_script(path, inst = nil)
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if File.file?(path)
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MetaConfigEnvironment.new(self, inst).instance_eval File.read(path), path
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end
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end
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def savefile
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'.config'
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end
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def load_savefile
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begin
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File.foreach(savefile()) do |line|
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k, v = *line.split(/=/, 2)
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self[k] = v.strip
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end
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rescue Errno::ENOENT
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setup_rb_error $!.message + "\n#{File.basename($0)} config first"
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end
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end
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def save
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@items.each {|i| i.value }
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File.open(savefile(), 'w') {|f|
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@items.each do |i|
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f.printf "%s=%s\n", i.name, i.value if i.value? and i.value
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end
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}
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end
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def load_standard_entries
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standard_entries(@rbconfig).each do |ent|
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add ent
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end
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end
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def standard_entries(rbconfig)
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c = rbconfig
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rubypath = File.join(c['bindir'], c['ruby_install_name'] + c['EXEEXT'])
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major = c['MAJOR'].to_i
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minor = c['MINOR'].to_i
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teeny = c['TEENY'].to_i
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version = "#{major}.#{minor}"
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# ruby ver. >= 1.4.4?
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newpath_p = ((major >= 2) or
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((major == 1) and
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((minor >= 5) or
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((minor == 4) and (teeny >= 4)))))
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if c['rubylibdir']
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# V > 1.6.3
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libruby = "#{c['prefix']}/lib/ruby"
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librubyver = c['rubylibdir']
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librubyverarch = c['archdir']
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siteruby = c['sitedir']
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siterubyver = c['sitelibdir']
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siterubyverarch = c['sitearchdir']
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elsif newpath_p
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# 1.4.4 <= V <= 1.6.3
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libruby = "#{c['prefix']}/lib/ruby"
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librubyver = "#{c['prefix']}/lib/ruby/#{version}"
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librubyverarch = "#{c['prefix']}/lib/ruby/#{version}/#{c['arch']}"
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siteruby = c['sitedir']
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siterubyver = "$siteruby/#{version}"
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siterubyverarch = "$siterubyver/#{c['arch']}"
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else
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# V < 1.4.4
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libruby = "#{c['prefix']}/lib/ruby"
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librubyver = "#{c['prefix']}/lib/ruby/#{version}"
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librubyverarch = "#{c['prefix']}/lib/ruby/#{version}/#{c['arch']}"
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siteruby = "#{c['prefix']}/lib/ruby/#{version}/site_ruby"
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siterubyver = siteruby
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siterubyverarch = "$siterubyver/#{c['arch']}"
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end
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parameterize = lambda {|path|
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path.sub(/\A#{Regexp.quote(c['prefix'])}/, '$prefix')
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}
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if arg = c['configure_args'].split.detect {|arg| /--with-make-prog=/ =~ arg }
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makeprog = arg.sub(/'/, '').split(/=/, 2)[1]
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else
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makeprog = 'make'
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end
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[
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ExecItem.new('installdirs', 'std/site/home',
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'std: install under libruby; site: install under site_ruby; home: install under $HOME')\
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{|val, table|
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case val
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when 'std'
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table['rbdir'] = '$librubyver'
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table['sodir'] = '$librubyverarch'
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when 'site'
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table['rbdir'] = '$siterubyver'
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table['sodir'] = '$siterubyverarch'
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when 'home'
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setup_rb_error '$HOME was not set' unless ENV['HOME']
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table['prefix'] = ENV['HOME']
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table['rbdir'] = '$libdir/ruby'
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table['sodir'] = '$libdir/ruby'
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end
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},
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PathItem.new('prefix', 'path', c['prefix'],
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'path prefix of target environment'),
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PathItem.new('bindir', 'path', parameterize.call(c['bindir']),
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'the directory for commands'),
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PathItem.new('libdir', 'path', parameterize.call(c['libdir']),
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'the directory for libraries'),
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PathItem.new('datadir', 'path', parameterize.call(c['datadir']),
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'the directory for shared data'),
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PathItem.new('mandir', 'path', parameterize.call(c['mandir']),
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'the directory for man pages'),
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PathItem.new('sysconfdir', 'path', parameterize.call(c['sysconfdir']),
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'the directory for system configuration files'),
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PathItem.new('localstatedir', 'path', parameterize.call(c['localstatedir']),
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'the directory for local state data'),
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PathItem.new('libruby', 'path', libruby,
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'the directory for ruby libraries'),
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PathItem.new('librubyver', 'path', librubyver,
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'the directory for standard ruby libraries'),
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PathItem.new('librubyverarch', 'path', librubyverarch,
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'the directory for standard ruby extensions'),
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PathItem.new('siteruby', 'path', siteruby,
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'the directory for version-independent aux ruby libraries'),
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PathItem.new('siterubyver', 'path', siterubyver,
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'the directory for aux ruby libraries'),
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PathItem.new('siterubyverarch', 'path', siterubyverarch,
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'the directory for aux ruby binaries'),
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PathItem.new('rbdir', 'path', '$siterubyver',
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'the directory for ruby scripts'),
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PathItem.new('sodir', 'path', '$siterubyverarch',
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'the directory for ruby extentions'),
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PathItem.new('rubypath', 'path', rubypath,
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'the path to set to #! line'),
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ProgramItem.new('rubyprog', 'name', rubypath,
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'the ruby program using for installation'),
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ProgramItem.new('makeprog', 'name', makeprog,
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'the make program to compile ruby extentions'),
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SelectItem.new('shebang', 'all/ruby/never', 'ruby',
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'shebang line (#!) editing mode'),
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BoolItem.new('without-ext', 'yes/no', 'no',
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'does not compile/install ruby extentions')
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]
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end
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private :standard_entries
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def load_multipackage_entries
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multipackage_entries().each do |ent|
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add ent
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end
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end
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def multipackage_entries
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[
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PackageSelectionItem.new('with', 'name,name...', '', 'ALL',
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'package names that you want to install'),
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PackageSelectionItem.new('without', 'name,name...', '', 'NONE',
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'package names that you do not want to install')
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]
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end
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private :multipackage_entries
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ALIASES = {
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'std-ruby' => 'librubyver',
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'stdruby' => 'librubyver',
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'rubylibdir' => 'librubyver',
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'archdir' => 'librubyverarch',
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'site-ruby-common' => 'siteruby', # For backward compatibility
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'site-ruby' => 'siterubyver', # For backward compatibility
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'bin-dir' => 'bindir',
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'bin-dir' => 'bindir',
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'rb-dir' => 'rbdir',
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'so-dir' => 'sodir',
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'data-dir' => 'datadir',
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'ruby-path' => 'rubypath',
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'ruby-prog' => 'rubyprog',
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'ruby' => 'rubyprog',
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'make-prog' => 'makeprog',
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'make' => 'makeprog'
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}
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def fixup
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ALIASES.each do |ali, name|
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@table[ali] = @table[name]
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end
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@items.freeze
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@table.freeze
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@options_re = /\A--(#{@table.keys.join('|')})(?:=(.*))?\z/
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end
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def parse_opt(opt)
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m = @options_re.match(opt) or setup_rb_error "config: unknown option #{opt}"
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m.to_a[1,2]
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end
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def dllext
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@rbconfig['DLEXT']
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end
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def value_config?(name)
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lookup(name).value?
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end
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class Item
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def initialize(name, template, default, desc)
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@name = name.freeze
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@template = template
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@value = default
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@default = default
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@description = desc
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end
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attr_reader :name
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attr_reader :description
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attr_accessor :default
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alias help_default default
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def help_opt
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"--#{@name}=#{@template}"
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end
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def value?
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true
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end
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def value
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@value
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end
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def resolve(table)
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@value.gsub(%r<\$([^/]+)>) { table[$1] }
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end
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def set(val)
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@value = check(val)
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end
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private
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def check(val)
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setup_rb_error "config: --#{name} requires argument" unless val
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val
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end
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end
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class BoolItem < Item
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def config_type
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'bool'
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end
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def help_opt
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"--#{@name}"
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end
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private
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def check(val)
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return 'yes' unless val
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case val
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when /\Ay(es)?\z/i, /\At(rue)?\z/i then 'yes'
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when /\An(o)?\z/i, /\Af(alse)\z/i then 'no'
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else
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setup_rb_error "config: --#{@name} accepts only yes/no for argument"
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end
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end
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end
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class PathItem < Item
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def config_type
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'path'
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end
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private
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|
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def check(path)
|
||
|
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setup_rb_error "config: --#{@name} requires argument" unless path
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||
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path[0,1] == '$' ? path : File.expand_path(path)
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||
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end
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||
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end
|
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class ProgramItem < Item
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def config_type
|
||
|
|
'program'
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
class SelectItem < Item
|
||
|
|
def initialize(name, selection, default, desc)
|
||
|
|
super
|
||
|
|
@ok = selection.split('/')
|
||
|
|
end
|
||
|
|
|
||
|
|
def config_type
|
||
|
|
'select'
|
||
|
|
end
|
||
|
|
|
||
|
|
private
|
||
|
|
|
||
|
|
def check(val)
|
||
|
|
unless @ok.include?(val.strip)
|
||
|
|
setup_rb_error "config: use --#{@name}=#{@template} (#{val})"
|
||
|
|
end
|
||
|
|
val.strip
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
class ExecItem < Item
|
||
|
|
def initialize(name, selection, desc, &block)
|
||
|
|
super name, selection, nil, desc
|
||
|
|
@ok = selection.split('/')
|
||
|
|
@action = block
|
||
|
|
end
|
||
|
|
|
||
|
|
def config_type
|
||
|
|
'exec'
|
||
|
|
end
|
||
|
|
|
||
|
|
def value?
|
||
|
|
false
|
||
|
|
end
|
||
|
|
|
||
|
|
def resolve(table)
|
||
|
|
setup_rb_error "$#{name()} wrongly used as option value"
|
||
|
|
end
|
||
|
|
|
||
|
|
undef set
|
||
|
|
|
||
|
|
def evaluate(val, table)
|
||
|
|
v = val.strip.downcase
|
||
|
|
unless @ok.include?(v)
|
||
|
|
setup_rb_error "invalid option --#{@name}=#{val} (use #{@template})"
|
||
|
|
end
|
||
|
|
@action.call v, table
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
class PackageSelectionItem < Item
|
||
|
|
def initialize(name, template, default, help_default, desc)
|
||
|
|
super name, template, default, desc
|
||
|
|
@help_default = help_default
|
||
|
|
end
|
||
|
|
|
||
|
|
attr_reader :help_default
|
||
|
|
|
||
|
|
def config_type
|
||
|
|
'package'
|
||
|
|
end
|
||
|
|
|
||
|
|
private
|
||
|
|
|
||
|
|
def check(val)
|
||
|
|
unless File.dir?("packages/#{val}")
|
||
|
|
setup_rb_error "config: no such package: #{val}"
|
||
|
|
end
|
||
|
|
val
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
class MetaConfigEnvironment
|
||
|
|
def initialize(config, installer)
|
||
|
|
@config = config
|
||
|
|
@installer = installer
|
||
|
|
end
|
||
|
|
|
||
|
|
def config_names
|
||
|
|
@config.names
|
||
|
|
end
|
||
|
|
|
||
|
|
def config?(name)
|
||
|
|
@config.key?(name)
|
||
|
|
end
|
||
|
|
|
||
|
|
def bool_config?(name)
|
||
|
|
@config.lookup(name).config_type == 'bool'
|
||
|
|
end
|
||
|
|
|
||
|
|
def path_config?(name)
|
||
|
|
@config.lookup(name).config_type == 'path'
|
||
|
|
end
|
||
|
|
|
||
|
|
def value_config?(name)
|
||
|
|
@config.lookup(name).config_type != 'exec'
|
||
|
|
end
|
||
|
|
|
||
|
|
def add_config(item)
|
||
|
|
@config.add item
|
||
|
|
end
|
||
|
|
|
||
|
|
def add_bool_config(name, default, desc)
|
||
|
|
@config.add BoolItem.new(name, 'yes/no', default ? 'yes' : 'no', desc)
|
||
|
|
end
|
||
|
|
|
||
|
|
def add_path_config(name, default, desc)
|
||
|
|
@config.add PathItem.new(name, 'path', default, desc)
|
||
|
|
end
|
||
|
|
|
||
|
|
def set_config_default(name, default)
|
||
|
|
@config.lookup(name).default = default
|
||
|
|
end
|
||
|
|
|
||
|
|
def remove_config(name)
|
||
|
|
@config.remove(name)
|
||
|
|
end
|
||
|
|
|
||
|
|
# For only multipackage
|
||
|
|
def packages
|
||
|
|
raise '[setup.rb fatal] multi-package metaconfig API packages() called for single-package; contact application package vendor' unless @installer
|
||
|
|
@installer.packages
|
||
|
|
end
|
||
|
|
|
||
|
|
# For only multipackage
|
||
|
|
def declare_packages(list)
|
||
|
|
raise '[setup.rb fatal] multi-package metaconfig API declare_packages() called for single-package; contact application package vendor' unless @installer
|
||
|
|
@installer.packages = list
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
end # class ConfigTable
|
||
|
|
|
||
|
|
|
||
|
|
# This module requires: #verbose?, #no_harm?
|
||
|
|
module FileOperations
|
||
|
|
|
||
|
|
def mkdir_p(dirname, prefix = nil)
|
||
|
|
dirname = prefix + File.expand_path(dirname) if prefix
|
||
|
|
$stderr.puts "mkdir -p #{dirname}" if verbose?
|
||
|
|
return if no_harm?
|
||
|
|
|
||
|
|
# Does not check '/', it's too abnormal.
|
||
|
|
dirs = File.expand_path(dirname).split(%r<(?=/)>)
|
||
|
|
if /\A[a-z]:\z/i =~ dirs[0]
|
||
|
|
disk = dirs.shift
|
||
|
|
dirs[0] = disk + dirs[0]
|
||
|
|
end
|
||
|
|
dirs.each_index do |idx|
|
||
|
|
path = dirs[0..idx].join('')
|
||
|
|
Dir.mkdir path unless File.dir?(path)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def rm_f(path)
|
||
|
|
$stderr.puts "rm -f #{path}" if verbose?
|
||
|
|
return if no_harm?
|
||
|
|
force_remove_file path
|
||
|
|
end
|
||
|
|
|
||
|
|
def rm_rf(path)
|
||
|
|
$stderr.puts "rm -rf #{path}" if verbose?
|
||
|
|
return if no_harm?
|
||
|
|
remove_tree path
|
||
|
|
end
|
||
|
|
|
||
|
|
def remove_tree(path)
|
||
|
|
if File.symlink?(path)
|
||
|
|
remove_file path
|
||
|
|
elsif File.dir?(path)
|
||
|
|
remove_tree0 path
|
||
|
|
else
|
||
|
|
force_remove_file path
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def remove_tree0(path)
|
||
|
|
Dir.foreach(path) do |ent|
|
||
|
|
next if ent == '.'
|
||
|
|
next if ent == '..'
|
||
|
|
entpath = "#{path}/#{ent}"
|
||
|
|
if File.symlink?(entpath)
|
||
|
|
remove_file entpath
|
||
|
|
elsif File.dir?(entpath)
|
||
|
|
remove_tree0 entpath
|
||
|
|
else
|
||
|
|
force_remove_file entpath
|
||
|
|
end
|
||
|
|
end
|
||
|
|
begin
|
||
|
|
Dir.rmdir path
|
||
|
|
rescue Errno::ENOTEMPTY
|
||
|
|
# directory may not be empty
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def move_file(src, dest)
|
||
|
|
force_remove_file dest
|
||
|
|
begin
|
||
|
|
File.rename src, dest
|
||
|
|
rescue
|
||
|
|
File.open(dest, 'wb') {|f|
|
||
|
|
f.write File.binread(src)
|
||
|
|
}
|
||
|
|
File.chmod File.stat(src).mode, dest
|
||
|
|
File.unlink src
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def force_remove_file(path)
|
||
|
|
begin
|
||
|
|
remove_file path
|
||
|
|
rescue
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def remove_file(path)
|
||
|
|
File.chmod 0777, path
|
||
|
|
File.unlink path
|
||
|
|
end
|
||
|
|
|
||
|
|
def install(from, dest, mode, prefix = nil)
|
||
|
|
$stderr.puts "install #{from} #{dest}" if verbose?
|
||
|
|
return if no_harm?
|
||
|
|
|
||
|
|
realdest = prefix ? prefix + File.expand_path(dest) : dest
|
||
|
|
realdest = File.join(realdest, File.basename(from)) if File.dir?(realdest)
|
||
|
|
str = File.binread(from)
|
||
|
|
if diff?(str, realdest)
|
||
|
|
verbose_off {
|
||
|
|
rm_f realdest if File.exist?(realdest)
|
||
|
|
}
|
||
|
|
File.open(realdest, 'wb') {|f|
|
||
|
|
f.write str
|
||
|
|
}
|
||
|
|
File.chmod mode, realdest
|
||
|
|
|
||
|
|
File.open("#{objdir_root()}/InstalledFiles", 'a') {|f|
|
||
|
|
if prefix
|
||
|
|
f.puts realdest.sub(prefix, '')
|
||
|
|
else
|
||
|
|
f.puts realdest
|
||
|
|
end
|
||
|
|
}
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def diff?(new_content, path)
|
||
|
|
return true unless File.exist?(path)
|
||
|
|
new_content != File.binread(path)
|
||
|
|
end
|
||
|
|
|
||
|
|
def command(*args)
|
||
|
|
$stderr.puts args.join(' ') if verbose?
|
||
|
|
system(*args) or raise RuntimeError,
|
||
|
|
"system(#{args.map{|a| a.inspect }.join(' ')}) failed"
|
||
|
|
end
|
||
|
|
|
||
|
|
def ruby(*args)
|
||
|
|
command config('rubyprog'), *args
|
||
|
|
end
|
||
|
|
|
||
|
|
def make(task = nil)
|
||
|
|
command(*[config('makeprog'), task].compact)
|
||
|
|
end
|
||
|
|
|
||
|
|
def extdir?(dir)
|
||
|
|
File.exist?("#{dir}/MANIFEST") or File.exist?("#{dir}/extconf.rb")
|
||
|
|
end
|
||
|
|
|
||
|
|
def files_of(dir)
|
||
|
|
Dir.open(dir) {|d|
|
||
|
|
return d.select {|ent| File.file?("#{dir}/#{ent}") }
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
DIR_REJECT = %w( . .. CVS SCCS RCS CVS.adm .svn )
|
||
|
|
|
||
|
|
def directories_of(dir)
|
||
|
|
Dir.open(dir) {|d|
|
||
|
|
return d.select {|ent| File.dir?("#{dir}/#{ent}") } - DIR_REJECT
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
end
|
||
|
|
|
||
|
|
|
||
|
|
# This module requires: #srcdir_root, #objdir_root, #relpath
|
||
|
|
module HookScriptAPI
|
||
|
|
|
||
|
|
def get_config(key)
|
||
|
|
@config[key]
|
||
|
|
end
|
||
|
|
|
||
|
|
alias config get_config
|
||
|
|
|
||
|
|
# obsolete: use metaconfig to change configuration
|
||
|
|
def set_config(key, val)
|
||
|
|
@config[key] = val
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# srcdir/objdir (works only in the package directory)
|
||
|
|
#
|
||
|
|
|
||
|
|
def curr_srcdir
|
||
|
|
"#{srcdir_root()}/#{relpath()}"
|
||
|
|
end
|
||
|
|
|
||
|
|
def curr_objdir
|
||
|
|
"#{objdir_root()}/#{relpath()}"
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcfile(path)
|
||
|
|
"#{curr_srcdir()}/#{path}"
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcexist?(path)
|
||
|
|
File.exist?(srcfile(path))
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcdirectory?(path)
|
||
|
|
File.dir?(srcfile(path))
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcfile?(path)
|
||
|
|
File.file?(srcfile(path))
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcentries(path = '.')
|
||
|
|
Dir.open("#{curr_srcdir()}/#{path}") {|d|
|
||
|
|
return d.to_a - %w(. ..)
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcfiles(path = '.')
|
||
|
|
srcentries(path).select {|fname|
|
||
|
|
File.file?(File.join(curr_srcdir(), path, fname))
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
def srcdirectories(path = '.')
|
||
|
|
srcentries(path).select {|fname|
|
||
|
|
File.dir?(File.join(curr_srcdir(), path, fname))
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
end
|
||
|
|
|
||
|
|
|
||
|
|
class ToplevelInstaller
|
||
|
|
|
||
|
|
Version = '3.4.1'
|
||
|
|
Copyright = 'Copyright (c) 2000-2005 Minero Aoki'
|
||
|
|
|
||
|
|
TASKS = [
|
||
|
|
[ 'all', 'do config, setup, then install' ],
|
||
|
|
[ 'config', 'saves your configurations' ],
|
||
|
|
[ 'show', 'shows current configuration' ],
|
||
|
|
[ 'setup', 'compiles ruby extentions and others' ],
|
||
|
|
[ 'install', 'installs files' ],
|
||
|
|
[ 'test', 'run all tests in test/' ],
|
||
|
|
[ 'clean', "does `make clean' for each extention" ],
|
||
|
|
[ 'distclean',"does `make distclean' for each extention" ]
|
||
|
|
]
|
||
|
|
|
||
|
|
def ToplevelInstaller.invoke
|
||
|
|
config = ConfigTable.new(load_rbconfig())
|
||
|
|
config.load_standard_entries
|
||
|
|
config.load_multipackage_entries if multipackage?
|
||
|
|
config.fixup
|
||
|
|
klass = (multipackage?() ? ToplevelInstallerMulti : ToplevelInstaller)
|
||
|
|
klass.new(File.dirname($0), config).invoke
|
||
|
|
end
|
||
|
|
|
||
|
|
def ToplevelInstaller.multipackage?
|
||
|
|
File.dir?(File.dirname($0) + '/packages')
|
||
|
|
end
|
||
|
|
|
||
|
|
def ToplevelInstaller.load_rbconfig
|
||
|
|
if arg = ARGV.detect {|arg| /\A--rbconfig=/ =~ arg }
|
||
|
|
ARGV.delete(arg)
|
||
|
|
load File.expand_path(arg.split(/=/, 2)[1])
|
||
|
|
$".push 'rbconfig.rb'
|
||
|
|
else
|
||
|
|
require 'rbconfig'
|
||
|
|
end
|
||
|
|
::Config::CONFIG
|
||
|
|
end
|
||
|
|
|
||
|
|
def initialize(ardir_root, config)
|
||
|
|
@ardir = File.expand_path(ardir_root)
|
||
|
|
@config = config
|
||
|
|
# cache
|
||
|
|
@valid_task_re = nil
|
||
|
|
end
|
||
|
|
|
||
|
|
def config(key)
|
||
|
|
@config[key]
|
||
|
|
end
|
||
|
|
|
||
|
|
def inspect
|
||
|
|
"#<#{self.class} #{__id__()}>"
|
||
|
|
end
|
||
|
|
|
||
|
|
def invoke
|
||
|
|
run_metaconfigs
|
||
|
|
case task = parsearg_global()
|
||
|
|
when nil, 'all'
|
||
|
|
parsearg_config
|
||
|
|
init_installers
|
||
|
|
exec_config
|
||
|
|
exec_setup
|
||
|
|
exec_install
|
||
|
|
else
|
||
|
|
case task
|
||
|
|
when 'config', 'test'
|
||
|
|
;
|
||
|
|
when 'clean', 'distclean'
|
||
|
|
@config.load_savefile if File.exist?(@config.savefile)
|
||
|
|
else
|
||
|
|
@config.load_savefile
|
||
|
|
end
|
||
|
|
__send__ "parsearg_#{task}"
|
||
|
|
init_installers
|
||
|
|
__send__ "exec_#{task}"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def run_metaconfigs
|
||
|
|
@config.load_script "#{@ardir}/metaconfig"
|
||
|
|
end
|
||
|
|
|
||
|
|
def init_installers
|
||
|
|
@installer = Installer.new(@config, @ardir, File.expand_path('.'))
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# Hook Script API bases
|
||
|
|
#
|
||
|
|
|
||
|
|
def srcdir_root
|
||
|
|
@ardir
|
||
|
|
end
|
||
|
|
|
||
|
|
def objdir_root
|
||
|
|
'.'
|
||
|
|
end
|
||
|
|
|
||
|
|
def relpath
|
||
|
|
'.'
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# Option Parsing
|
||
|
|
#
|
||
|
|
|
||
|
|
def parsearg_global
|
||
|
|
while arg = ARGV.shift
|
||
|
|
case arg
|
||
|
|
when /\A\w+\z/
|
||
|
|
setup_rb_error "invalid task: #{arg}" unless valid_task?(arg)
|
||
|
|
return arg
|
||
|
|
when '-q', '--quiet'
|
||
|
|
@config.verbose = false
|
||
|
|
when '--verbose'
|
||
|
|
@config.verbose = true
|
||
|
|
when '--help'
|
||
|
|
print_usage $stdout
|
||
|
|
exit 0
|
||
|
|
when '--version'
|
||
|
|
puts "#{File.basename($0)} version #{Version}"
|
||
|
|
exit 0
|
||
|
|
when '--copyright'
|
||
|
|
puts Copyright
|
||
|
|
exit 0
|
||
|
|
else
|
||
|
|
setup_rb_error "unknown global option '#{arg}'"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
nil
|
||
|
|
end
|
||
|
|
|
||
|
|
def valid_task?(t)
|
||
|
|
valid_task_re() =~ t
|
||
|
|
end
|
||
|
|
|
||
|
|
def valid_task_re
|
||
|
|
@valid_task_re ||= /\A(?:#{TASKS.map {|task,desc| task }.join('|')})\z/
|
||
|
|
end
|
||
|
|
|
||
|
|
def parsearg_no_options
|
||
|
|
unless ARGV.empty?
|
||
|
|
task = caller(0).first.slice(%r<`parsearg_(\w+)'>, 1)
|
||
|
|
setup_rb_error "#{task}: unknown options: #{ARGV.join(' ')}"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
alias parsearg_show parsearg_no_options
|
||
|
|
alias parsearg_setup parsearg_no_options
|
||
|
|
alias parsearg_test parsearg_no_options
|
||
|
|
alias parsearg_clean parsearg_no_options
|
||
|
|
alias parsearg_distclean parsearg_no_options
|
||
|
|
|
||
|
|
def parsearg_config
|
||
|
|
evalopt = []
|
||
|
|
set = []
|
||
|
|
@config.config_opt = []
|
||
|
|
while i = ARGV.shift
|
||
|
|
if /\A--?\z/ =~ i
|
||
|
|
@config.config_opt = ARGV.dup
|
||
|
|
break
|
||
|
|
end
|
||
|
|
name, value = *@config.parse_opt(i)
|
||
|
|
if @config.value_config?(name)
|
||
|
|
@config[name] = value
|
||
|
|
else
|
||
|
|
evalopt.push [name, value]
|
||
|
|
end
|
||
|
|
set.push name
|
||
|
|
end
|
||
|
|
evalopt.each do |name, value|
|
||
|
|
@config.lookup(name).evaluate value, @config
|
||
|
|
end
|
||
|
|
# Check if configuration is valid
|
||
|
|
set.each do |n|
|
||
|
|
@config[n] if @config.value_config?(n)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def parsearg_install
|
||
|
|
@config.no_harm = false
|
||
|
|
@config.install_prefix = ''
|
||
|
|
while a = ARGV.shift
|
||
|
|
case a
|
||
|
|
when '--no-harm'
|
||
|
|
@config.no_harm = true
|
||
|
|
when /\A--prefix=/
|
||
|
|
path = a.split(/=/, 2)[1]
|
||
|
|
path = File.expand_path(path) unless path[0,1] == '/'
|
||
|
|
@config.install_prefix = path
|
||
|
|
else
|
||
|
|
setup_rb_error "install: unknown option #{a}"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def print_usage(out)
|
||
|
|
out.puts 'Typical Installation Procedure:'
|
||
|
|
out.puts " $ ruby #{File.basename $0} config"
|
||
|
|
out.puts " $ ruby #{File.basename $0} setup"
|
||
|
|
out.puts " # ruby #{File.basename $0} install (may require root privilege)"
|
||
|
|
out.puts
|
||
|
|
out.puts 'Detailed Usage:'
|
||
|
|
out.puts " ruby #{File.basename $0} <global option>"
|
||
|
|
out.puts " ruby #{File.basename $0} [<global options>] <task> [<task options>]"
|
||
|
|
|
||
|
|
fmt = " %-24s %s\n"
|
||
|
|
out.puts
|
||
|
|
out.puts 'Global options:'
|
||
|
|
out.printf fmt, '-q,--quiet', 'suppress message outputs'
|
||
|
|
out.printf fmt, ' --verbose', 'output messages verbosely'
|
||
|
|
out.printf fmt, ' --help', 'print this message'
|
||
|
|
out.printf fmt, ' --version', 'print version and quit'
|
||
|
|
out.printf fmt, ' --copyright', 'print copyright and quit'
|
||
|
|
out.puts
|
||
|
|
out.puts 'Tasks:'
|
||
|
|
TASKS.each do |name, desc|
|
||
|
|
out.printf fmt, name, desc
|
||
|
|
end
|
||
|
|
|
||
|
|
fmt = " %-24s %s [%s]\n"
|
||
|
|
out.puts
|
||
|
|
out.puts 'Options for CONFIG or ALL:'
|
||
|
|
@config.each do |item|
|
||
|
|
out.printf fmt, item.help_opt, item.description, item.help_default
|
||
|
|
end
|
||
|
|
out.printf fmt, '--rbconfig=path', 'rbconfig.rb to load',"running ruby's"
|
||
|
|
out.puts
|
||
|
|
out.puts 'Options for INSTALL:'
|
||
|
|
out.printf fmt, '--no-harm', 'only display what to do if given', 'off'
|
||
|
|
out.printf fmt, '--prefix=path', 'install path prefix', ''
|
||
|
|
out.puts
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# Task Handlers
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_config
|
||
|
|
@installer.exec_config
|
||
|
|
@config.save # must be final
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_setup
|
||
|
|
@installer.exec_setup
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_install
|
||
|
|
@installer.exec_install
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_test
|
||
|
|
@installer.exec_test
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_show
|
||
|
|
@config.each do |i|
|
||
|
|
printf "%-20s %s\n", i.name, i.value if i.value?
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_clean
|
||
|
|
@installer.exec_clean
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_distclean
|
||
|
|
@installer.exec_distclean
|
||
|
|
end
|
||
|
|
|
||
|
|
end # class ToplevelInstaller
|
||
|
|
|
||
|
|
|
||
|
|
class ToplevelInstallerMulti < ToplevelInstaller
|
||
|
|
|
||
|
|
include FileOperations
|
||
|
|
|
||
|
|
def initialize(ardir_root, config)
|
||
|
|
super
|
||
|
|
@packages = directories_of("#{@ardir}/packages")
|
||
|
|
raise 'no package exists' if @packages.empty?
|
||
|
|
@root_installer = Installer.new(@config, @ardir, File.expand_path('.'))
|
||
|
|
end
|
||
|
|
|
||
|
|
def run_metaconfigs
|
||
|
|
@config.load_script "#{@ardir}/metaconfig", self
|
||
|
|
@packages.each do |name|
|
||
|
|
@config.load_script "#{@ardir}/packages/#{name}/metaconfig"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
attr_reader :packages
|
||
|
|
|
||
|
|
def packages=(list)
|
||
|
|
raise 'package list is empty' if list.empty?
|
||
|
|
list.each do |name|
|
||
|
|
raise "directory packages/#{name} does not exist"\
|
||
|
|
unless File.dir?("#{@ardir}/packages/#{name}")
|
||
|
|
end
|
||
|
|
@packages = list
|
||
|
|
end
|
||
|
|
|
||
|
|
def init_installers
|
||
|
|
@installers = {}
|
||
|
|
@packages.each do |pack|
|
||
|
|
@installers[pack] = Installer.new(@config,
|
||
|
|
"#{@ardir}/packages/#{pack}",
|
||
|
|
"packages/#{pack}")
|
||
|
|
end
|
||
|
|
with = extract_selection(config('with'))
|
||
|
|
without = extract_selection(config('without'))
|
||
|
|
@selected = @installers.keys.select {|name|
|
||
|
|
(with.empty? or with.include?(name)) \
|
||
|
|
and not without.include?(name)
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
def extract_selection(list)
|
||
|
|
a = list.split(/,/)
|
||
|
|
a.each do |name|
|
||
|
|
setup_rb_error "no such package: #{name}" unless @installers.key?(name)
|
||
|
|
end
|
||
|
|
a
|
||
|
|
end
|
||
|
|
|
||
|
|
def print_usage(f)
|
||
|
|
super
|
||
|
|
f.puts 'Inluded packages:'
|
||
|
|
f.puts ' ' + @packages.sort.join(' ')
|
||
|
|
f.puts
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# Task Handlers
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_config
|
||
|
|
run_hook 'pre-config'
|
||
|
|
each_selected_installers {|inst| inst.exec_config }
|
||
|
|
run_hook 'post-config'
|
||
|
|
@config.save # must be final
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_setup
|
||
|
|
run_hook 'pre-setup'
|
||
|
|
each_selected_installers {|inst| inst.exec_setup }
|
||
|
|
run_hook 'post-setup'
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_install
|
||
|
|
run_hook 'pre-install'
|
||
|
|
each_selected_installers {|inst| inst.exec_install }
|
||
|
|
run_hook 'post-install'
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_test
|
||
|
|
run_hook 'pre-test'
|
||
|
|
each_selected_installers {|inst| inst.exec_test }
|
||
|
|
run_hook 'post-test'
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_clean
|
||
|
|
rm_f @config.savefile
|
||
|
|
run_hook 'pre-clean'
|
||
|
|
each_selected_installers {|inst| inst.exec_clean }
|
||
|
|
run_hook 'post-clean'
|
||
|
|
end
|
||
|
|
|
||
|
|
def exec_distclean
|
||
|
|
rm_f @config.savefile
|
||
|
|
run_hook 'pre-distclean'
|
||
|
|
each_selected_installers {|inst| inst.exec_distclean }
|
||
|
|
run_hook 'post-distclean'
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# lib
|
||
|
|
#
|
||
|
|
|
||
|
|
def each_selected_installers
|
||
|
|
Dir.mkdir 'packages' unless File.dir?('packages')
|
||
|
|
@selected.each do |pack|
|
||
|
|
$stderr.puts "Processing the package `#{pack}' ..." if verbose?
|
||
|
|
Dir.mkdir "packages/#{pack}" unless File.dir?("packages/#{pack}")
|
||
|
|
Dir.chdir "packages/#{pack}"
|
||
|
|
yield @installers[pack]
|
||
|
|
Dir.chdir '../..'
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def run_hook(id)
|
||
|
|
@root_installer.run_hook id
|
||
|
|
end
|
||
|
|
|
||
|
|
# module FileOperations requires this
|
||
|
|
def verbose?
|
||
|
|
@config.verbose?
|
||
|
|
end
|
||
|
|
|
||
|
|
# module FileOperations requires this
|
||
|
|
def no_harm?
|
||
|
|
@config.no_harm?
|
||
|
|
end
|
||
|
|
|
||
|
|
end # class ToplevelInstallerMulti
|
||
|
|
|
||
|
|
|
||
|
|
class Installer
|
||
|
|
|
||
|
|
FILETYPES = %w( bin lib ext data conf man )
|
||
|
|
|
||
|
|
include FileOperations
|
||
|
|
include HookScriptAPI
|
||
|
|
|
||
|
|
def initialize(config, srcroot, objroot)
|
||
|
|
@config = config
|
||
|
|
@srcdir = File.expand_path(srcroot)
|
||
|
|
@objdir = File.expand_path(objroot)
|
||
|
|
@currdir = '.'
|
||
|
|
end
|
||
|
|
|
||
|
|
def inspect
|
||
|
|
"#<#{self.class} #{File.basename(@srcdir)}>"
|
||
|
|
end
|
||
|
|
|
||
|
|
def noop(rel)
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# Hook Script API base methods
|
||
|
|
#
|
||
|
|
|
||
|
|
def srcdir_root
|
||
|
|
@srcdir
|
||
|
|
end
|
||
|
|
|
||
|
|
def objdir_root
|
||
|
|
@objdir
|
||
|
|
end
|
||
|
|
|
||
|
|
def relpath
|
||
|
|
@currdir
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# Config Access
|
||
|
|
#
|
||
|
|
|
||
|
|
# module FileOperations requires this
|
||
|
|
def verbose?
|
||
|
|
@config.verbose?
|
||
|
|
end
|
||
|
|
|
||
|
|
# module FileOperations requires this
|
||
|
|
def no_harm?
|
||
|
|
@config.no_harm?
|
||
|
|
end
|
||
|
|
|
||
|
|
def verbose_off
|
||
|
|
begin
|
||
|
|
save, @config.verbose = @config.verbose?, false
|
||
|
|
yield
|
||
|
|
ensure
|
||
|
|
@config.verbose = save
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# TASK config
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_config
|
||
|
|
exec_task_traverse 'config'
|
||
|
|
end
|
||
|
|
|
||
|
|
alias config_dir_bin noop
|
||
|
|
alias config_dir_lib noop
|
||
|
|
|
||
|
|
def config_dir_ext(rel)
|
||
|
|
extconf if extdir?(curr_srcdir())
|
||
|
|
end
|
||
|
|
|
||
|
|
alias config_dir_data noop
|
||
|
|
alias config_dir_conf noop
|
||
|
|
alias config_dir_man noop
|
||
|
|
|
||
|
|
def extconf
|
||
|
|
ruby "#{curr_srcdir()}/extconf.rb", *@config.config_opt
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# TASK setup
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_setup
|
||
|
|
exec_task_traverse 'setup'
|
||
|
|
end
|
||
|
|
|
||
|
|
def setup_dir_bin(rel)
|
||
|
|
files_of(curr_srcdir()).each do |fname|
|
||
|
|
update_shebang_line "#{curr_srcdir()}/#{fname}"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
alias setup_dir_lib noop
|
||
|
|
|
||
|
|
def setup_dir_ext(rel)
|
||
|
|
make if extdir?(curr_srcdir())
|
||
|
|
end
|
||
|
|
|
||
|
|
alias setup_dir_data noop
|
||
|
|
alias setup_dir_conf noop
|
||
|
|
alias setup_dir_man noop
|
||
|
|
|
||
|
|
def update_shebang_line(path)
|
||
|
|
return if no_harm?
|
||
|
|
return if config('shebang') == 'never'
|
||
|
|
old = Shebang.load(path)
|
||
|
|
if old
|
||
|
|
$stderr.puts "warning: #{path}: Shebang line includes too many args. It is not portable and your program may not work." if old.args.size > 1
|
||
|
|
new = new_shebang(old)
|
||
|
|
return if new.to_s == old.to_s
|
||
|
|
else
|
||
|
|
return unless config('shebang') == 'all'
|
||
|
|
new = Shebang.new(config('rubypath'))
|
||
|
|
end
|
||
|
|
$stderr.puts "updating shebang: #{File.basename(path)}" if verbose?
|
||
|
|
open_atomic_writer(path) {|output|
|
||
|
|
File.open(path, 'rb') {|f|
|
||
|
|
f.gets if old # discard
|
||
|
|
output.puts new.to_s
|
||
|
|
output.print f.read
|
||
|
|
}
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
def new_shebang(old)
|
||
|
|
if /\Aruby/ =~ File.basename(old.cmd)
|
||
|
|
Shebang.new(config('rubypath'), old.args)
|
||
|
|
elsif File.basename(old.cmd) == 'env' and old.args.first == 'ruby'
|
||
|
|
Shebang.new(config('rubypath'), old.args[1..-1])
|
||
|
|
else
|
||
|
|
return old unless config('shebang') == 'all'
|
||
|
|
Shebang.new(config('rubypath'))
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def open_atomic_writer(path, &block)
|
||
|
|
tmpfile = File.basename(path) + '.tmp'
|
||
|
|
begin
|
||
|
|
File.open(tmpfile, 'wb', &block)
|
||
|
|
File.rename tmpfile, File.basename(path)
|
||
|
|
ensure
|
||
|
|
File.unlink tmpfile if File.exist?(tmpfile)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
class Shebang
|
||
|
|
def Shebang.load(path)
|
||
|
|
line = nil
|
||
|
|
File.open(path) {|f|
|
||
|
|
line = f.gets
|
||
|
|
}
|
||
|
|
return nil unless /\A#!/ =~ line
|
||
|
|
parse(line)
|
||
|
|
end
|
||
|
|
|
||
|
|
def Shebang.parse(line)
|
||
|
|
cmd, *args = *line.strip.sub(/\A\#!/, '').split(' ')
|
||
|
|
new(cmd, args)
|
||
|
|
end
|
||
|
|
|
||
|
|
def initialize(cmd, args = [])
|
||
|
|
@cmd = cmd
|
||
|
|
@args = args
|
||
|
|
end
|
||
|
|
|
||
|
|
attr_reader :cmd
|
||
|
|
attr_reader :args
|
||
|
|
|
||
|
|
def to_s
|
||
|
|
"#! #{@cmd}" + (@args.empty? ? '' : " #{@args.join(' ')}")
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# TASK install
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_install
|
||
|
|
rm_f 'InstalledFiles'
|
||
|
|
exec_task_traverse 'install'
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_dir_bin(rel)
|
||
|
|
install_files targetfiles(), "#{config('bindir')}/#{rel}", 0755
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_dir_lib(rel)
|
||
|
|
install_files libfiles(), "#{config('rbdir')}/#{rel}", 0644
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_dir_ext(rel)
|
||
|
|
return unless extdir?(curr_srcdir())
|
||
|
|
install_files rubyextentions('.'),
|
||
|
|
"#{config('sodir')}/#{File.dirname(rel)}",
|
||
|
|
0555
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_dir_data(rel)
|
||
|
|
install_files targetfiles(), "#{config('datadir')}/#{rel}", 0644
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_dir_conf(rel)
|
||
|
|
# FIXME: should not remove current config files
|
||
|
|
# (rename previous file to .old/.org)
|
||
|
|
install_files targetfiles(), "#{config('sysconfdir')}/#{rel}", 0644
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_dir_man(rel)
|
||
|
|
install_files targetfiles(), "#{config('mandir')}/#{rel}", 0644
|
||
|
|
end
|
||
|
|
|
||
|
|
def install_files(list, dest, mode)
|
||
|
|
mkdir_p dest, @config.install_prefix
|
||
|
|
list.each do |fname|
|
||
|
|
install fname, dest, mode, @config.install_prefix
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def libfiles
|
||
|
|
glob_reject(%w(*.y *.output), targetfiles())
|
||
|
|
end
|
||
|
|
|
||
|
|
def rubyextentions(dir)
|
||
|
|
ents = glob_select("*.#{@config.dllext}", targetfiles())
|
||
|
|
if ents.empty?
|
||
|
|
setup_rb_error "no ruby extention exists: 'ruby #{$0} setup' first"
|
||
|
|
end
|
||
|
|
ents
|
||
|
|
end
|
||
|
|
|
||
|
|
def targetfiles
|
||
|
|
mapdir(existfiles() - hookfiles())
|
||
|
|
end
|
||
|
|
|
||
|
|
def mapdir(ents)
|
||
|
|
ents.map {|ent|
|
||
|
|
if File.exist?(ent)
|
||
|
|
then ent # objdir
|
||
|
|
else "#{curr_srcdir()}/#{ent}" # srcdir
|
||
|
|
end
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
# picked up many entries from cvs-1.11.1/src/ignore.c
|
||
|
|
JUNK_FILES = %w(
|
||
|
|
core RCSLOG tags TAGS .make.state
|
||
|
|
.nse_depinfo #* .#* cvslog.* ,* .del-* *.olb
|
||
|
|
*~ *.old *.bak *.BAK *.orig *.rej _$* *$
|
||
|
|
|
||
|
|
*.org *.in .*
|
||
|
|
)
|
||
|
|
|
||
|
|
def existfiles
|
||
|
|
glob_reject(JUNK_FILES, (files_of(curr_srcdir()) | files_of('.')))
|
||
|
|
end
|
||
|
|
|
||
|
|
def hookfiles
|
||
|
|
%w( pre-%s post-%s pre-%s.rb post-%s.rb ).map {|fmt|
|
||
|
|
%w( config setup install clean ).map {|t| sprintf(fmt, t) }
|
||
|
|
}.flatten
|
||
|
|
end
|
||
|
|
|
||
|
|
def glob_select(pat, ents)
|
||
|
|
re = globs2re([pat])
|
||
|
|
ents.select {|ent| re =~ ent }
|
||
|
|
end
|
||
|
|
|
||
|
|
def glob_reject(pats, ents)
|
||
|
|
re = globs2re(pats)
|
||
|
|
ents.reject {|ent| re =~ ent }
|
||
|
|
end
|
||
|
|
|
||
|
|
GLOB2REGEX = {
|
||
|
|
'.' => '\.',
|
||
|
|
'$' => '\$',
|
||
|
|
'#' => '\#',
|
||
|
|
'*' => '.*'
|
||
|
|
}
|
||
|
|
|
||
|
|
def globs2re(pats)
|
||
|
|
/\A(?:#{
|
||
|
|
pats.map {|pat| pat.gsub(/[\.\$\#\*]/) {|ch| GLOB2REGEX[ch] } }.join('|')
|
||
|
|
})\z/
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# TASK test
|
||
|
|
#
|
||
|
|
|
||
|
|
TESTDIR = 'test'
|
||
|
|
|
||
|
|
def exec_test
|
||
|
|
unless File.directory?('test')
|
||
|
|
$stderr.puts 'no test in this package' if verbose?
|
||
|
|
return
|
||
|
|
end
|
||
|
|
$stderr.puts 'Running tests...' if verbose?
|
||
|
|
begin
|
||
|
|
require 'test/unit'
|
||
|
|
rescue LoadError
|
||
|
|
setup_rb_error 'test/unit cannot loaded. You need Ruby 1.8 or later to invoke this task.'
|
||
|
|
end
|
||
|
|
runner = Test::Unit::AutoRunner.new(true)
|
||
|
|
runner.to_run << TESTDIR
|
||
|
|
runner.run
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# TASK clean
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_clean
|
||
|
|
exec_task_traverse 'clean'
|
||
|
|
rm_f @config.savefile
|
||
|
|
rm_f 'InstalledFiles'
|
||
|
|
end
|
||
|
|
|
||
|
|
alias clean_dir_bin noop
|
||
|
|
alias clean_dir_lib noop
|
||
|
|
alias clean_dir_data noop
|
||
|
|
alias clean_dir_conf noop
|
||
|
|
alias clean_dir_man noop
|
||
|
|
|
||
|
|
def clean_dir_ext(rel)
|
||
|
|
return unless extdir?(curr_srcdir())
|
||
|
|
make 'clean' if File.file?('Makefile')
|
||
|
|
end
|
||
|
|
|
||
|
|
#
|
||
|
|
# TASK distclean
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_distclean
|
||
|
|
exec_task_traverse 'distclean'
|
||
|
|
rm_f @config.savefile
|
||
|
|
rm_f 'InstalledFiles'
|
||
|
|
end
|
||
|
|
|
||
|
|
alias distclean_dir_bin noop
|
||
|
|
alias distclean_dir_lib noop
|
||
|
|
|
||
|
|
def distclean_dir_ext(rel)
|
||
|
|
return unless extdir?(curr_srcdir())
|
||
|
|
make 'distclean' if File.file?('Makefile')
|
||
|
|
end
|
||
|
|
|
||
|
|
alias distclean_dir_data noop
|
||
|
|
alias distclean_dir_conf noop
|
||
|
|
alias distclean_dir_man noop
|
||
|
|
|
||
|
|
#
|
||
|
|
# Traversing
|
||
|
|
#
|
||
|
|
|
||
|
|
def exec_task_traverse(task)
|
||
|
|
run_hook "pre-#{task}"
|
||
|
|
FILETYPES.each do |type|
|
||
|
|
if type == 'ext' and config('without-ext') == 'yes'
|
||
|
|
$stderr.puts 'skipping ext/* by user option' if verbose?
|
||
|
|
next
|
||
|
|
end
|
||
|
|
traverse task, type, "#{task}_dir_#{type}"
|
||
|
|
end
|
||
|
|
run_hook "post-#{task}"
|
||
|
|
end
|
||
|
|
|
||
|
|
def traverse(task, rel, mid)
|
||
|
|
dive_into(rel) {
|
||
|
|
run_hook "pre-#{task}"
|
||
|
|
__send__ mid, rel.sub(%r[\A.*?(?:/|\z)], '')
|
||
|
|
directories_of(curr_srcdir()).each do |d|
|
||
|
|
traverse task, "#{rel}/#{d}", mid
|
||
|
|
end
|
||
|
|
run_hook "post-#{task}"
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
def dive_into(rel)
|
||
|
|
return unless File.dir?("#{@srcdir}/#{rel}")
|
||
|
|
|
||
|
|
dir = File.basename(rel)
|
||
|
|
Dir.mkdir dir unless File.dir?(dir)
|
||
|
|
prevdir = Dir.pwd
|
||
|
|
Dir.chdir dir
|
||
|
|
$stderr.puts '---> ' + rel if verbose?
|
||
|
|
@currdir = rel
|
||
|
|
yield
|
||
|
|
Dir.chdir prevdir
|
||
|
|
$stderr.puts '<--- ' + rel if verbose?
|
||
|
|
@currdir = File.dirname(rel)
|
||
|
|
end
|
||
|
|
|
||
|
|
def run_hook(id)
|
||
|
|
path = [ "#{curr_srcdir()}/#{id}",
|
||
|
|
"#{curr_srcdir()}/#{id}.rb" ].detect {|cand| File.file?(cand) }
|
||
|
|
return unless path
|
||
|
|
begin
|
||
|
|
instance_eval File.read(path), path, 1
|
||
|
|
rescue
|
||
|
|
raise if $DEBUG
|
||
|
|
setup_rb_error "hook #{path} failed:\n" + $!.message
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
end # class Installer
|
||
|
|
|
||
|
|
|
||
|
|
class SetupError < StandardError; end
|
||
|
|
|
||
|
|
def setup_rb_error(msg)
|
||
|
|
raise SetupError, msg
|
||
|
|
end
|
||
|
|
|
||
|
|
if $0 == __FILE__
|
||
|
|
begin
|
||
|
|
ToplevelInstaller.invoke
|
||
|
|
rescue SetupError
|
||
|
|
raise if $DEBUG
|
||
|
|
$stderr.puts $!.message
|
||
|
|
$stderr.puts "Try 'ruby #{$0} --help' for detailed usage."
|
||
|
|
exit 1
|
||
|
|
end
|
||
|
|
end
|