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Revision ff29708e
Added by Marc Dequènes about 15 years ago
- ID ff29708e32f0fbad2b284b6cc0a53d078c13e5a1
| .gitignore | ||
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# backup files (mostly made by editors)
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*~
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\#*#
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# generated by installer
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.config
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| ext/debian_apt/debian_apt.i | ||
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%module "debian_apt"
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%include "std_string.i"
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%{
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#include <apt-pkg/pkgcache.h>
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#include <apt-pkg/debversion.h>
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%}
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using namespace std;
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class pkgCache
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{
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public:
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static const char *CompTypeDeb(unsigned char Comp);
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static const char *CompType(unsigned char Comp);
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static const char *DepType(unsigned char Dep);
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pkgCache(MMap *Map,bool DoMap = true);
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};
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class debVersioningSystem : public pkgVersioningSystem
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{
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public:
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int CmpVersion(string A,string B);
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bool CheckDep(const char *PkgVer,int Op,const char *DepVer);
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string UpstreamVersion(const char *A);
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debVersioningSystem();
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};
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extern debVersioningSystem debVS;
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| ext/debian_apt/extconf.rb | ||
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require 'mkmf'
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have_library('apt-pkg')
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create_makefile("debian_apt")
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| ext/debian_apt/post-clean.rb | ||
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system("rm -f *_wrap.cxx")
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| ext/debian_apt/pre-setup.rb | ||
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system("swig -c++ -ruby -Wall -autorename debian_apt.i")
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| lib/debian/version.rb | ||
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#!/usr/bin/ruby
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require 'debian_apt'
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module Debian_apt
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def self.included(base)
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@@op_to_opcode = {}
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i = 1
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while true
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op = Debian_apt::PkgCache.comp_type_deb(i)
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break if op == ""
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@@op_to_opcode[op] = i
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i += 1
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end
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end
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def compare_versions(lver, rver)
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Debian_apt.debVS.cmp_version(lver, rver)
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end
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def check_version_constraint(lver, op, rver)
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Debian_apt.debVS.check_dep(lver, @@op_to_opcode[op], rver)
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end
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end
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module Debian
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class DebianVersion
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include Comparable
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include Debian_apt
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attr_accessor :epoch, :upstream, :revision
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DEB_TILDE = /~(.*)$/
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def initialize(version = nil)
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if version.nil? or version == ""
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@epoch = 0
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@upstream = nil
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@revision = nil
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else
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@upstream = Debian_apt.debVS.upstream_version(version)
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version =~ /^(?:(\d+):)?#{@upstream}(?:-(.+))?$/
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@epoch = $1 ? $1 : 0
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@revision = $2
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end
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end
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def version
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if @upstream.nil?
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ver = nil
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else
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ver = "#{@upstream}"
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# @revision can be nil for native packages
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ver += "-#{@revision}" unless @revision.nil?
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ver = "#{@epoch}:#{ver}" unless @epoch == 0
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end
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ver
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end
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def to_s
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ver = self.version
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(ver.nil?) ? "none" : ver
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end
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def <=>(rver)
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compare_versions(self.version, rver.version)
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end
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def is_native?
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@revision.nil?
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end
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def compare(op, rver)
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check_version_constraint(self.version, op, rver.version)
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end
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def compare_epochless(op, rver)
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v1 = self.dup
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v2 = rver.dup
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v1.epoch = 0
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v2.epoch = 0
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check_version_constraint(v1.version, op, v2.version)
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end
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def compare_upstream(op, rver, remove_tilde_part = false)
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v1 = self.dup
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v2 = rver.dup
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if remove_tilde_part
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v1.remove_upstream_tilde_part
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v2.remove_upstream_tilde_part
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end
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check_version_constraint(v1.upstream, op, v2.upstream)
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end
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def compare_revision(op, rver)
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check_version_constraint(self.revision, op, rver.revision)
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end
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def compare_epoch(op, rver)
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check_version_constraint(self.epoch, op, rver.epoch)
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end
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def upstream_tilde_part
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@upstream =~ DEB_TILDE
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$1
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end
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def remove_upstream_tilde_part
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# trigger a bug with dupped objects
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#@upstream.gsub!(DEB_TILDE, "")
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@upstream = @upstream.gsub(DEB_TILDE, "")
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end
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def set_upstream_tilde_part(str)
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remove_upstream_tilde_part
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@upstream += "~#{str}"
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end
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def revision_tilde_part
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@revision =~ DEB_TILDE
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$1
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end
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def remove_revision_tilde_part
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# trigger a bug with dupped objects
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#@revision.gsub!(DEB_TILDE, "")
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@revision = @revision.gsub(DEB_TILDE, "")
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end
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def set_revision_tilde_part(str)
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remove_revision_tilde_part
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@revision += "~#{str}"
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end
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end
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end
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| setup.rb | ||
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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,
|
||
|
'the directory for aux ruby libraries'),
|
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PathItem.new('siterubyverarch', 'path', siterubyverarch,
|
||
|
'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,
|
||
|
'the ruby program using for installation'),
|
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ProgramItem.new('makeprog', 'name', makeprog,
|
||
|
'the make program to compile ruby extentions'),
|
||
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SelectItem.new('shebang', 'all/ruby/never', 'ruby',
|
||
|
'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')
|
||
|
]
|
||
|
end
|
||
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private :standard_entries
|
||
|
|
||
|
def load_multipackage_entries
|
||
|
multipackage_entries().each do |ent|
|
||
|
add ent
|
||
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end
|
||
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end
|
||
|
|
||
|
def multipackage_entries
|
||
|
[
|
||
|
PackageSelectionItem.new('with', 'name,name...', '', 'ALL',
|
||
|
'package names that you want to install'),
|
||
|
PackageSelectionItem.new('without', 'name,name...', '', 'NONE',
|
||
|
'package names that you do not want to install')
|
||
|
]
|
||
|
end
|
||
|
private :multipackage_entries
|
||
|
|
||
|
ALIASES = {
|
||
|
'std-ruby' => 'librubyver',
|
||
|
'stdruby' => 'librubyver',
|
||
|
'rubylibdir' => 'librubyver',
|
||
|
'archdir' => 'librubyverarch',
|
||
|
'site-ruby-common' => 'siteruby', # For backward compatibility
|
||
|
'site-ruby' => 'siterubyver', # For backward compatibility
|
||
|
'bin-dir' => 'bindir',
|
||
|
'bin-dir' => 'bindir',
|
||
|
'rb-dir' => 'rbdir',
|
||
|
'so-dir' => 'sodir',
|
||
|
'data-dir' => 'datadir',
|
||
|
'ruby-path' => 'rubypath',
|
||
|
'ruby-prog' => 'rubyprog',
|
||
|
'ruby' => 'rubyprog',
|
||
|
'make-prog' => 'makeprog',
|
||
|
'make' => 'makeprog'
|
||
|
}
|
||
|
|
||
|
def fixup
|
||
|
ALIASES.each do |ali, name|
|
||
|
@table[ali] = @table[name]
|
||
|
end
|
||
|
end
|
||
|
|
||
|
def options_re
|
||
|
/\A--(#{@table.keys.join('|')})(?:=(.*))?\z/
|
||
|
end
|
||
|
|
||
|
def parse_opt(opt)
|
||
|
m = options_re().match(opt) or setup_rb_error "config: unknown option #{opt}"
|
||
|
m.to_a[1,2]
|
||
|
end
|
||
|
|
||
|
def dllext
|
||
|
@rbconfig['DLEXT']
|
||
|
end
|
||
|
|
||
|
def value_config?(name)
|
||
|
lookup(name).value?
|
||
|
end
|
||
|
|
||
|
class Item
|
||
|
def initialize(name, template, default, desc)
|
||
|
@name = name.freeze
|
||
|
@template = template
|
||
|
@value = default
|
||
|
@default = default
|
||
|
@description = desc
|
||
|
end
|
||
|
|
||
|
attr_reader :name
|
||
|
attr_reader :description
|
||
|
|
||
|
attr_accessor :default
|
||
|
alias help_default default
|
||
|
|
||
|
def help_opt
|
||
|
"--#{@name}=#{@template}"
|
||
|
end
|
||
|
|
||
|
def value?
|
||
|
true
|
||
|
end
|
||
|
|
||
|
def value
|
||
|
@value
|
||
|
end
|
||
|
|
||
|
def resolve(table)
|
||
|
@value.gsub(%r<\$([^/]+)>) { table[$1] }
|
||
|
end
|
||
|
|
||
|
def set(val)
|
||
|
@value = check(val)
|
||
|
end
|
||
|
|
||
|
private
|
||
|
|
||
|
def check(val)
|
||
|
setup_rb_error "config: --#{name} requires argument" unless val
|
||
|
val
|
||
|
end
|
||
|
end
|
||
|
|
||
|
class BoolItem < Item
|
||
|
def config_type
|
||
|
'bool'
|
||
|
end
|
||
|
|
||
|
def help_opt
|
||
|
"--#{@name}"
|
||
|
end
|
||
|
|
||
|
private
|
||
|
|
||
|
def check(val)
|
||
|
return 'yes' unless val
|
||
|
case val
|
||
|
when /\Ay(es)?\z/i, /\At(rue)?\z/i then 'yes'
|
||
|
when /\An(o)?\z/i, /\Af(alse)\z/i then 'no'
|
||
|
else
|
||
|
setup_rb_error "config: --#{@name} accepts only yes/no for argument"
|
||
|
end
|
||
|
end
|
||
|
end
|
||
|
|
||
|
class PathItem < Item
|
||
|
def config_type
|
||
|
'path'
|
||
|
end
|
||
|
|
||
|
private
|
||
|
|
||
|
def check(path)
|
||
|
setup_rb_error "config: --#{@name} requires argument" unless path
|
||
|
path[0,1] == '$' ? path : File.expand_path(path)
|
||
|
end
|
||
|
end
|
||
|
|
||
|
class ProgramItem < Item
|
||
|
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?
|
||
Also available in: Unified diff
Initial code