-#
-# This file is automatically generated. DO NOT MODIFY!
-#
-# install.rb
-#
-# Copyright (c) 2000-2003 Minero Aoki <aamine@loveruby.net>
-#
-# This program is free software.
-# You can distribute/modify this program under the terms of
-# the GNU Lesser General Public License version 2.
-#
-
-### begin compat.rb
-
-module Enumerable
- methods = instance_methods()
-
- unless methods.include?('map')
- alias map collect
- end
-
- unless methods.include?('select')
- alias select find_all
- end
-
- unless methods.include?('reject')
- def reject
- result = []
- each do |i|
- result.push i unless yield(i)
- end
- result
- end
- end
-
- unless methods.include?('inject')
- def inject( result )
- each do |i|
- result = yield(result, i)
- end
- result
- end
- end
-
- unless methods.include?('any?')
- def any?
- each do |i|
- return true if yield(i)
- end
- false
- end
- end
-end
-
-def File.read_all( fname )
- File.open(fname, 'rb') {|f| return f.read }
-end
-
-def File.write( fname, str )
- File.open(fname, 'wb') {|f| f.write str }
-end
-
-### end compat.rb
-### begin config.rb
-
-if i = ARGV.index(/\A--rbconfig=/)
- file = $'
- ARGV.delete_at(i)
- require file
-else
- require 'rbconfig'
-end
-
-
-class ConfigTable
-
- c = ::Config::CONFIG
-
- rubypath = c['bindir'] + '/' + c['ruby_install_name']
-
- major = c['MAJOR'].to_i
- minor = c['MINOR'].to_i
- teeny = c['TEENY'].to_i
- version = "#{major}.#{minor}"
-
- # ruby ver. >= 1.4.4?
- newpath_p = ((major >= 2) or
- ((major == 1) and
- ((minor >= 5) or
- ((minor == 4) and (teeny >= 4)))))
-
- re = Regexp.new('\A' + Regexp.quote(c['prefix']))
- subprefix = lambda {|path|
- re === path and path.sub(re, '$prefix')
- }
-
- if c['rubylibdir']
- # V < 1.6.3
- stdruby = subprefix.call(c['rubylibdir'])
- siteruby = subprefix.call(c['sitedir'])
- versite = subprefix.call(c['sitelibdir'])
- sodir = subprefix.call(c['sitearchdir'])
- elsif newpath_p
- # 1.4.4 <= V <= 1.6.3
- stdruby = "$prefix/lib/ruby/#{version}"
- siteruby = subprefix.call(c['sitedir'])
- versite = siteruby + '/' + version
- sodir = "$site-ruby/#{c['arch']}"
- else
- # V < 1.4.4
- stdruby = "$prefix/lib/ruby/#{version}"
- siteruby = "$prefix/lib/ruby/#{version}/site_ruby"
- versite = siteruby
- sodir = "$site-ruby/#{c['arch']}"
- end
-
- DESCRIPTER = [
- [ 'prefix', [ c['prefix'],
- 'path',
- 'path prefix of target environment' ] ],
- [ 'std-ruby', [ stdruby,
- 'path',
- 'the directory for standard ruby libraries' ] ],
- [ 'site-ruby-common', [ siteruby,
- 'path',
- 'the directory for version-independent non-standard ruby libraries' ] ],
- [ 'site-ruby', [ versite,
- 'path',
- 'the directory for non-standard ruby libraries' ] ],
- [ 'bin-dir', [ '$prefix/bin',
- 'path',
- 'the directory for commands' ] ],
- [ 'rb-dir', [ '$site-ruby',
- 'path',
- 'the directory for ruby scripts' ] ],
- [ 'so-dir', [ sodir,
- 'path',
- 'the directory for ruby extentions' ] ],
- [ 'data-dir', [ '$prefix/share',
- 'path',
- 'the directory for shared data' ] ],
- [ 'ruby-path', [ rubypath,
- 'path',
- 'path to set to #! line' ] ],
- [ 'ruby-prog', [ rubypath,
- 'name',
- 'the ruby program using for installation' ] ],
- [ 'make-prog', [ 'make',
- 'name',
- 'the make program to compile ruby extentions' ] ],
- [ 'without-ext', [ 'no',
- 'yes/no',
- 'does not compile/install ruby extentions' ] ]
- ]
-
- SAVE_FILE = 'config.save'
-
- def ConfigTable.each_name( &block )
- keys().each(&block)
- end
-
- def ConfigTable.keys
- DESCRIPTER.map {|k,*dummy| k }
- end
-
- def ConfigTable.each_definition( &block )
- DESCRIPTER.each(&block)
- end
-
- def ConfigTable.get_entry( name )
- name, ent = DESCRIPTER.assoc(name)
- ent
- end
-
- def ConfigTable.get_entry!( name )
- get_entry(name) or raise ArgumentError, "no such config: #{name}"
- end
-
- def ConfigTable.add_entry( name, vals )
- ConfigTable::DESCRIPTER.push [name,vals]
- end
-
- def ConfigTable.remove_entry( name )
- get_entry name or raise ArgumentError, "no such config: #{name}"
- DESCRIPTER.delete_if {|n,arr| n == name }
- end
-
- def ConfigTable.config_key?( name )
- get_entry(name) ? true : false
- end
-
- def ConfigTable.bool_config?( name )
- ent = get_entry(name) or return false
- ent[1] == 'yes/no'
- end
-
- def ConfigTable.value_config?( name )
- ent = get_entry(name) or return false
- ent[1] != 'yes/no'
- end
-
- def ConfigTable.path_config?( name )
- ent = get_entry(name) or return false
- ent[1] == 'path'
- end
-
-
- class << self
- alias newobj new
-
- def new
- c = newobj()
- c.__send__ :init
- c
- end
-
- def load
- c = newobj()
- raise InstallError, "#{File.basename $0} config first"\
- unless FileTest.file?(SAVE_FILE)
- File.foreach(SAVE_FILE) do |line|
- k, v = line.split(/=/, 2)
- c.instance_eval {
- @table[k] = v.strip
- }
- end
- c
- end
- end
-
- def initialize
- @table = {}
- end
-
- def init
- DESCRIPTER.each do |k, (default, vname, desc, default2)|
- @table[k] = default
- end
- end
- private :init
-
- def save
- File.open(SAVE_FILE, 'w') {|f|
- @table.each do |k, v|
- f.printf "%s=%s\n", k, v if v
- end
- }
- end
-
- def []=( k, v )
- ConfigTable.config_key? k or raise InstallError, "unknown config option #{k}"
- if ConfigTable.path_config? k
- @table[k] = (v[0,1] != '$') ? File.expand_path(v) : v
- else
- @table[k] = v
- end
- end
-
- def []( key )
- @table[key] or return nil
- @table[key].gsub(%r<\$([^/]+)>) { self[$1] }
- end
-
- def set_raw( key, val )
- @table[key] = val
- end
-
- def get_raw( key )
- @table[key]
- end
-
-end
-
-
-module MetaConfigAPI
-
- def eval_file_ifexist( fname )
- instance_eval File.read_all(fname), fname, 1 if FileTest.file?(fname)
- end
-
- def config_names
- ConfigTable.keys
- end
-
- def config?( name )
- ConfigTable.config_key? name
- end
-
- def bool_config?( name )
- ConfigTable.bool_config? name
- end
-
- def value_config?( name )
- ConfigTable.value_config? name
- end
-
- def path_config?( name )
- ConfigTable.path_config? name
- end
-
- def add_config( name, argname, default, desc )
- ConfigTable.add_entry name,[default,argname,desc]
- end
-
- def add_path_config( name, default, desc )
- add_config name, 'path', default, desc
- end
-
- def add_bool_config( name, default, desc )
- add_config name, 'yes/no', default ? 'yes' : 'no', desc
- end
-
- def set_config_default( name, default )
- if bool_config? name
- ConfigTable.get_entry!(name)[0] = default ? 'yes' : 'no'
- else
- ConfigTable.get_entry!(name)[0] = default
- end
- end
-
- def remove_config( name )
- ent = ConfigTable.get_entry(name)
- ConfigTable.remove_entry name
- ent
- end
-
-end
-
-### end config.rb
-### begin fileop.rb
-
-module FileOperations
-
- def mkdir_p( dname, prefix = nil )
- dname = prefix + dname if prefix
- $stderr.puts "mkdir -p #{dname}" if verbose?
- return if no_harm?
-
- # does not check '/'... it's too abnormal case
- dirs = dname.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 dir? path
- end
- end
-
- def rm_f( fname )
- $stderr.puts "rm -f #{fname}" if verbose?
- return if no_harm?
-
- if File.exist? fname or File.symlink? fname
- File.chmod 0777, fname
- File.unlink fname
- end
- end
-
- def rm_rf( dn )
- $stderr.puts "rm -rf #{dn}" if verbose?
- return if no_harm?
-
- Dir.chdir dn
- Dir.foreach('.') do |fn|
- next if fn == '.'
- next if fn == '..'
- if dir? fn
- verbose_off {
- rm_rf fn
- }
- else
- verbose_off {
- rm_f fn
- }
- end
- end
- Dir.chdir '..'
- Dir.rmdir dn
- end
-
- def mv( src, dest )
- rm_f dest
- begin
- File.link src, dest
- rescue
- File.write dest, File.read_all(src)
- File.chmod File.stat(src).mode, dest
- end
- rm_f src
- end
-
- def install( from, dest, mode, prefix = nil )
- $stderr.puts "install #{from} #{dest}" if verbose?
- return if no_harm?
-
- realdest = prefix + dest if prefix
- if dir? realdest
- realdest += '/' + File.basename(from)
- end
- str = File.read_all(from)
- if diff? str, realdest
- verbose_off {
- rm_f realdest if File.exist? realdest
- }
- File.write realdest, str
- File.chmod mode, realdest
-
- File.open(objdir + '/InstalledFiles', 'a') {|f| f.puts realdest }
- end
- end
-
- def diff?( orig, targ )
- return true unless File.exist? targ
- orig != File.read_all(targ)
- end
-
- def command( str )
- $stderr.puts str if verbose?
- system str or raise RuntimeError, "'system #{str}' failed"
- end
-
- def ruby( str )
- command config('ruby-prog') + ' ' + str
- end
-
- def dir?( dname )
- # for corrupted windows stat()
- File.directory?((dname[-1,1] == '/') ? dname : dname + '/')
- end
-
- def all_files_in( dname )
- Dir.open(dname) {|d|
- return d.select {|n| FileTest.file? "#{dname}/#{n}" }
- }
- end
-
- REJECT_DIRS = %w(
- CVS SCCS RCS CVS.adm
- )
-
- def all_dirs_in( dname )
- Dir.open(dname) {|d|
- return d.select {|n| dir? "#{dname}/#{n}" } - %w(. ..) - REJECT_DIRS
- }
- end
-
-end
-
-### end fileop.rb
-### begin base.rb
-
-class InstallError < StandardError; end
-
-
-class Installer
-
- Version = '3.1.4'
- Copyright = 'Copyright (c) 2000-2003 Minero Aoki'
-
-
- @toplevel = nil
-
- def self.declare_toplevel_installer( inst )
- raise ArgumentError, 'two toplevel installers declared' if @toplevel
- @toplevel = inst
- end
-
- def self.toplevel_installer
- @toplevel
- end
-
-
- FILETYPES = %w( bin lib ext data )
-
- include FileOperations
-
- def initialize( config, opt, srcroot, objroot )
- @config = config
- @options = opt
- @srcdir = File.expand_path(srcroot)
- @objdir = File.expand_path(objroot)
- @currdir = '.'
- end
-
- def inspect
- "#<#{self.class} #{__id__}>"
- end
-
- #
- # configs/options
- #
-
- def get_config( key )
- @config[key]
- end
-
- alias config get_config
-
- def set_config( key, val )
- @config[key] = val
- end
-
- def no_harm?
- @options['no-harm']
- end
-
- def verbose?
- @options['verbose']
- end
-
- def verbose_off
- save, @options['verbose'] = @options['verbose'], false
- yield
- @options['verbose'] = save
- end
-
- #
- # srcdir/objdir
- #
-
- attr_reader :srcdir
- alias srcdir_root srcdir
- alias package_root srcdir
-
- def curr_srcdir
- "#{@srcdir}/#{@currdir}"
- end
-
- attr_reader :objdir
- alias objdir_root objdir
-
- def curr_objdir
- "#{@objdir}/#{@currdir}"
- end
-
- def srcfile( path )
- curr_srcdir + '/' + path
- end
-
- def srcexist?( path )
- File.exist? srcfile(path)
- end
-
- def srcdirectory?( path )
- dir? srcfile(path)
- end
-
- def srcfile?( path )
- FileTest.file? srcfile(path)
- end
-
- def srcentries( path = '.' )
- Dir.open(curr_srcdir + '/' + path) {|d|
- return d.to_a - %w(. ..) - hookfilenames
- }
- end
-
- def srcfiles( path = '.' )
- srcentries(path).select {|fname|
- FileTest.file? File.join(curr_srcdir, path, fname)
- }
- end
-
- def srcdirectories( path = '.' )
- srcentries(path).select {|fname|
- dir? File.join(curr_srcdir, path, fname)
- }
- end
-
- def dive_into( rel )
- return unless dir?("#{@srcdir}/#{rel}")
-
- dir = File.basename(rel)
- Dir.mkdir dir unless 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
-
- #
- # TASK config
- #
-
- def exec_config
- exec_task_traverse 'config'
- end
-
- def config_dir_bin( rel )
- end
-
- def config_dir_lib( rel )
- end
-
- def config_dir_ext( rel )
- extconf if extdir? curr_srcdir
- end
-
- def extconf
- opt = @options['config-opt'].join(' ')
- command "#{config('ruby-prog')} #{curr_srcdir}/extconf.rb #{opt}"
- end
-
- def config_dir_data( rel )
- end
-
- #
- # TASK setup
- #
-
- def exec_setup
- exec_task_traverse 'setup'
- end
-
- def setup_dir_bin( relpath )
- all_files_in(curr_srcdir()).each do |fname|
- add_rubypath "#{curr_srcdir}/#{fname}"
- end
- end
-
- SHEBANG_RE = /\A\#!\s*\S*ruby\S*/
-
- def add_rubypath( path )
- $stderr.puts %Q<set #! line to "\#!#{config('ruby-path')}" for #{path} ...> if verbose?
- return if no_harm?
-
- tmpfile = File.basename(path) + '.tmp'
- begin
- File.open(path) {|r|
- File.open(tmpfile, 'w') {|w|
- first = r.gets
- return unless SHEBANG_RE === first # reject '/usr/bin/env ruby'
-
- w.print first.sub(SHEBANG_RE, '#!' + config('ruby-path'))
- w.write r.read
- } }
- mv tmpfile, File.basename(path)
- ensure
- rm_f tmpfile if File.exist? tmpfile
- end
- end
-
- def setup_dir_lib( relpath )
- end
-
- def setup_dir_ext( relpath )
- make if extdir?(curr_srcdir)
- end
-
- def setup_dir_data( relpath )
- end
-
- #
- # TASK install
- #
-
- def exec_install
- exec_task_traverse 'install'
- end
-
- def install_dir_bin( rel )
- install_files target_filenames(), config('bin-dir') + '/' + rel, 0755
- end
-
- def install_dir_lib( rel )
- install_files target_filenames(), config('rb-dir') + '/' + rel, 0644
- end
-
- def install_dir_ext( rel )
- install_dir_ext_main File.dirname(rel) if extdir?(curr_srcdir)
- end
-
- def install_dir_ext_main( rel )
- install_files allext('.'), config('so-dir') + '/' + rel, 0555
- end
-
- def install_dir_data( rel )
- install_files target_filenames(), config('data-dir') + '/' + rel, 0644
- end
-
- def install_files( list, dest, mode )
- mkdir_p dest, @options['install-prefix']
- list.each do |fname|
- install fname, dest, mode, @options['install-prefix']
- end
- end
-
- def target_filenames
- if FileTest.file? "#{curr_srcdir()}/MANIFEST"
- mapdir(target_filenames_MANIFEST())
- else
- mapdir(target_filenames_AUTO())
- end
- end
-
- def mapdir( filelist )
- filelist.map {|fname|
- if File.exist? fname # current objdir == '.'
- fname
- else
- File.join(curr_srcdir(), fname)
- end
- }
- end
-
- def target_filenames_MANIFEST
- File.read_all("#{curr_srcdir()}/MANIFEST").split
- end
-
- # picked up many entries from cvs-1.11.1/src/ignore.c
- REJECT_PATTERNS = %w(
- core RCSLOG tags TAGS .make.state
- .nse_depinfo #* .#* cvslog.* ,* .del-* *.a *.olb *.o *.obj
- *.so *.Z *~ *.old *.elc *.ln *.bak *.BAK *.orig *.rej *.exe _$* *$
-
- *.org *.in .*
- ).map {|pattern|
- Regexp.compile('\A' + pattern.gsub(/[\.\$]/) {|s| '\\' + s }.gsub(/\*/, '.*') + '\z')
- }
-
- def target_filenames_AUTO
- (existfiles() - hookfiles()).reject {|fname|
- REJECT_PATTERNS.any? {|re| re === fname }
- }
- end
-
- def existfiles
- all_files_in(curr_srcdir()) | all_files_in(curr_objdir())
- 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 allext( dir )
- _allext(dir) or raise InstallError,
- "no extention exists: Have you done 'ruby #{$0} setup' ?"
- end
-
- DLEXT = /\.#{ ::Config::CONFIG['DLEXT'] }\z/
-
- def _allext( dir )
- Dir.open(dir) {|d|
- return d.select {|fname| DLEXT === fname }
- }
- end
-
- #
- # TASK clean
- #
-
- def exec_clean
- exec_task_traverse 'clean'
- rm_f 'config.save'
- rm_f 'InstalledFiles'
- end
-
- def clean_dir_bin( rel )
- end
-
- def clean_dir_lib( rel )
- end
-
- def clean_dir_ext( rel )
- make 'clean' if FileTest.file?('Makefile')
- end
-
- def clean_dir_data( rel )
- end
-
- #
- # TASK distclean
- #
-
- def exec_distclean
- exec_task_traverse 'distclean'
- rm_f 'config.save'
- rm_f 'InstalledFiles'
- end
-
- def distclean_dir_bin( rel )
- end
-
- def distclean_dir_lib( rel )
- end
-
- def distclean_dir_ext( rel )
- make 'distclean' if FileTest.file?('Makefile')
- end
-
- #
- # lib
- #
-
- def make( task = '' )
- command config('make-prog') + ' ' + task
- end
-
- def exec_task_traverse( task )
- run_hook 'pre-' + task
- FILETYPES.each do |type|
- if config('without-ext') == 'yes' and type == 'ext'
- $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)], '')
- all_dirs_in(curr_srcdir()).each do |d|
- traverse task, rel + '/' + d, mid
- end
- run_hook 'post-' + task
- }
- end
-
- def run_hook( name )
- try_run_hook curr_srcdir + '/' + name or
- try_run_hook curr_srcdir + '/' + name + '.rb'
- end
-
- def try_run_hook( fname )
- return false unless FileTest.file?(fname)
-
- env = self.dup
- begin
- env.instance_eval File.read_all(fname), fname, 1
- rescue
- raise InstallError, "hook #{fname} failed:\n" + $!.message
- end
- true
- end
-
- def extdir?( dir )
- File.exist? dir + '/MANIFEST'
- end
-
-end
-
-### end base.rb
-### begin toplevel.rb
-
-class ToplevelInstaller < Installer
-
- def self.invoke
- new(File.dirname($0)).invoke
- end
-
-
- TASKS = [
- [ 'config', 'saves your configurations' ],
- [ 'show', 'shows current configuration' ],
- [ 'setup', 'compiles extention or else' ],
- [ 'install', 'installs files' ],
- [ 'clean', "does `make clean' for each extention" ],
- [ 'distclean',"does `make distclean' for each extention" ]
- ]
-
-
- def initialize( root )
- super nil, {'verbose' => true}, root, '.'
- Installer.declare_toplevel_installer self
- end
-
-
- def invoke
- run_metaconfigs
-
- case task = parsearg_global()
- when 'config'
- @config = ConfigTable.new
- else
- @config = ConfigTable.load
- end
- parsearg_TASK task
-
- exectask task
- end
-
- include MetaConfigAPI
-
- def run_metaconfigs
- eval_file_ifexist "#{srcdir_root()}/metaconfig"
- end
-
-
- def exectask( task )
- if task == 'show'
- exec_show
- else
- try task
- end
- end
-
- def try( task )
- $stderr.printf "#{File.basename $0}: entering %s phase...\n", task if verbose?
- begin
- __send__ 'exec_' + task
- rescue
- $stderr.printf "%s failed\n", task
- raise
- end
- $stderr.printf "#{File.basename $0}: %s done.\n", task if verbose?
- end
-
- #
- # processing arguments
- #
-
- def parsearg_global
- task_re = /\A(?:#{TASKS.map {|i| i[0] }.join '|'})\z/
-
- while arg = ARGV.shift
- case arg
- when /\A\w+\z/
- task_re === arg or raise InstallError, "wrong task: #{arg}"
- return arg
-
- when '-q', '--quiet'
- @options['verbose'] = false
-
- when '--verbose'
- @options['verbose'] = true
-
- when '-h', '--help'
- print_usage $stdout
- exit 0
-
- when '-v', '--version'
- puts "#{File.basename $0} version #{Version}"
- exit 0
-
- when '--copyright'
- puts Copyright
- exit 0
-
- else
- raise InstallError, "unknown global option '#{arg}'"
- end
- end
-
- raise InstallError, "No task or global option given.
-Typical installation procedure is:
- $ ruby #{File.basename $0} config
- $ ruby #{File.basename $0} setup
- # ruby #{File.basename $0} install (may require root privilege)
-"
- end
-
-
- def parsearg_TASK( task )
- mid = "parsearg_#{task}"
- if respond_to? mid, true
- __send__ mid
- else
- ARGV.empty? or
- raise InstallError, "#{task}: unknown options: #{ARGV.join ' '}"
- end
- end
-
- def parsearg_config
- re = /\A--(#{ConfigTable.keys.join '|'})(?:=(.*))?\z/
- @options['config-opt'] = []
-
- while i = ARGV.shift
- if /\A--?\z/ === i
- @options['config-opt'] = ARGV.dup
- break
- end
- m = re.match(i) or raise InstallError, "config: unknown option #{i}"
- name, value = m.to_a[1,2]
- if value
- if ConfigTable.bool_config?(name)
- /\A(y(es)?|n(o)?|t(rue)?|f(alse))\z/i === value or raise InstallError, "config: --#{name} allows only yes/no for argument"
- value = (/\Ay(es)?|\At(rue)/i === value) ? 'yes' : 'no'
- end
- else
- ConfigTable.bool_config?(name) or raise InstallError, "config: --#{name} requires argument"
- value = 'yes'
- end
- @config[name] = value
- end
- end
-
- def parsearg_install
- @options['no-harm'] = false
- @options['install-prefix'] = ''
- while a = ARGV.shift
- case a
- when /\A--no-harm\z/
- @options['no-harm'] = true
- when /\A--prefix=(.*)\z/
- path = $1
- path = File.expand_path(path) unless path[0,1] == '/'
- @options['install-prefix'] = path
- else
- raise InstallError, "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 $0} [<global options>] <task> [<task options>]"
-
- fmt = " %-20s %s\n"
- out.puts
- out.puts 'Global options:'
- out.printf fmt, '-q,--quiet', 'suppress message outputs'
- out.printf fmt, ' --verbose', 'output messages verbosely'
- out.printf fmt, '-h,--help', 'print this message'
- out.printf fmt, '-v,--version', 'print version and quit'
- out.printf fmt, ' --copyright', 'print copyright and quit'
-
- out.puts
- out.puts 'Tasks:'
- TASKS.each do |name, desc|
- out.printf " %-10s %s\n", name, desc
- end
-
- out.puts
- out.puts 'Options for config:'
- ConfigTable.each_definition do |name, (default, arg, desc, default2)|
- out.printf " %-20s %s [%s]\n",
- '--'+ name + (ConfigTable.bool_config?(name) ? '' : '='+arg),
- desc,
- default2 || default
- end
- out.printf " %-20s %s [%s]\n",
- '--rbconfig=path', 'your rbconfig.rb to load', "running ruby's"
-
- out.puts
- out.puts 'Options for install:'
- out.printf " %-20s %s [%s]\n",
- '--no-harm', 'only display what to do if given', 'off'
- out.printf " %-20s %s [%s]\n",
- '--prefix', 'install path prefix', '$prefix'
-
- out.puts
- end
-
- #
- # config
- #
-
- def exec_config
- super
- @config.save
- end
-
- #
- # show
- #
-
- def exec_show
- ConfigTable.each_name do |k|
- v = @config.get_raw(k)
- if not v or v.empty?
- v = '(not specified)'
- end
- printf "%-10s %s\n", k, v
- end
- end
-
-end
-
-### end toplevel.rb
-
-if $0 == __FILE__
- begin
- ToplevelInstaller.invoke
- rescue
- raise if $DEBUG
- $stderr.puts $!.message
- $stderr.puts "Try 'ruby #{$0} --help' for detailed usage."
- exit 1
- end
-end
projects / chise / ruby.git / blobdiff