metasploit-framework/lib/gemcache/ruby/1.9.1/gems/tzinfo-0.3.33/Rakefile

# Available options:
#
# rake test - Runs all test cases.
# rake package - Runs test cases and builds packages for distribution.
# rake rdoc - Builds API documentation in doc dir.
# rake build_tz_modules - Builds Timezone modules and the Country index. 
#   Expects to find source data in ../data.
# rake build_tz_module zone=Zone/Name - Builds a single Timezone module. 
#   Expects to find source data in ../data.
# rake build_countries - Builds the Country index.
#   Expects to find source data in ../data.

require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'
require 'rake/gempackagetask'
require 'fileutils'

Rake::TaskManager.class_eval do
  def remove_task(task_name)
    @tasks.delete(task_name.to_s)
  end
end

def remove_task(task_name)
  Rake.application.remove_task(task_name)
end

self.class.class_eval { alias_method :orig_sh, :sh }
private :orig_sh

def sh(*cmd, &block)
  if cmd.first =~ /\A__tar_with_owner__ -?([zjcvf]+)(.*)\z/
    opts = $1
    args = $2
    cmd[0] = "tar c --owner 0 --group 0 -#{opts.gsub('c', '')}#{args}"    
  end
  
  orig_sh(*cmd, &block)
end


PKG_VERSION = "0.3.33"
PKG_FILES = FileList[
  'CHANGES',
  'LICENSE',
  'Rakefile',
  'README',
  'lib',
  'lib/**/*'
].delete_if {|f| f.include?('.svn')}
PKG_TEST_FILES = FileList['test', 'test/**/*'].delete_if {|f| f.include?('.svn')}

RDOC_OPTIONS = %w[--exclude definitions --exclude indexes]
RDOC_EXTRA_FILES = %w[README CHANGES]

BUILD_TZ_CLASSES_DIR = 'lib/tzinfo.build_tz_classes'

SPEC = Gem::Specification.new do |s|
  s.name = "tzinfo"
  s.version = PKG_VERSION
  s.author = "Philip Ross"
  s.email = "phil.ross@gmail.com"
  s.homepage = "http://tzinfo.rubyforge.org/"
  s.platform = Gem::Platform::RUBY
  s.summary = "Daylight-savings aware timezone library"  
  s.description = "TZInfo is a Ruby library that uses the standard tz (Olson) database to provide daylight savings aware transformations between times in different time zones."
  s.files = PKG_FILES
  s.test_files = PKG_TEST_FILES
  s.require_path = "lib"
  s.has_rdoc = true
  s.extra_rdoc_files = RDOC_EXTRA_FILES
  s.rdoc_options = RDOC_OPTIONS
  s.rubyforge_project = "tzinfo"
end

package_task = Rake::GemPackageTask.new(SPEC) do |pkg|
  pkg.need_zip = true
  pkg.need_tar_gz = true
  pkg.tar_command = '__tar_with_owner__'
end

# Replace the Rake::PackageTask task that prepares the files to package with
# a version that ensures the permissions are correct for the package.
# Also just copy rather than link the files so that old versions are maintained.
remove_task package_task.package_dir_path
file package_task.package_dir_path => [package_task.package_dir] + package_task.package_files do
  mkdir_p package_task.package_dir_path rescue nil
  chmod(0755, package_task.package_dir_path)
  package_task.package_files.each do |fn|
    f = File.join(package_task.package_dir_path, fn)
    fdir = File.dirname(f)
    mkdir_p(fdir) if !File.exist?(fdir)
    if File.directory?(fn)
      mkdir_p(f)
      chmod(0755, f)
    else
      rm_f f
      cp(fn, f)
      chmod(0644, f)
    end
  end
end


# Replace the Rake::GemPackageTask task that builds the gem with a version that
# changes to the copied package directory first. This allows the gem builder
# to pick up the correct file permissions.
remove_task "#{package_task.package_dir}/#{package_task.gem_file}"
file "#{package_task.package_dir}/#{package_task.gem_file}" => [package_task.package_dir] + package_task.gem_spec.files do
  when_writing("Creating GEM") do
    chdir(package_task.package_dir_path) do
      Gem::Builder.new(package_task.gem_spec).build
    end
    
    verbose(true) do
      mv File.join(package_task.package_dir_path, package_task.gem_file), "#{package_task.package_dir}/#{package_task.gem_file}"
    end
  end
end


Rake::TestTask.new('test') do |t|
  # Force a particular timezone to be local (helps find issues when local
  # timezone isn't GMT). This won't work on Windows.
  ENV['TZ'] = 'America/Los_Angeles'

  t.libs << '.'
  t.pattern = 'test/tc_*.rb'
  t.verbose = true
end


Rake::RDocTask.new do |rdoc|
  rdoc.rdoc_dir = 'doc'
  rdoc.title = "TZInfo"
  rdoc.options << '--inline-source'
  rdoc.options.concat RDOC_OPTIONS
  rdoc.rdoc_files.include(*RDOC_EXTRA_FILES) 
  rdoc.rdoc_files.include('lib')  
end

task :build_tz_modules do
  require 'lib/tzinfo/tzdataparser'
  
  FileUtils.mkdir_p(BUILD_TZ_CLASSES_DIR)
  begin  
    p = TZInfo::TZDataParser.new('../data', BUILD_TZ_CLASSES_DIR)
    p.execute
    
    ['indexes', 'definitions'].each {|dir|
      sync_svn("#{BUILD_TZ_CLASSES_DIR}/#{dir}", "lib/tzinfo/#{dir}")
    }        
  ensure
    FileUtils.rm_rf(BUILD_TZ_CLASSES_DIR)
  end
end

def sync_svn(source_dir, target_dir)
  puts "SVN Sync from #{source_dir} to #{target_dir}"

  # Assumes a directory will never turn into a file and vice-versa
  # (files will all end in .rb, directories won't).
  # SVN wouldn't allow the change in a single commit anyway.

  source_entries, target_entries = [source_dir, target_dir].collect {|dir|
    Dir.entries(dir).delete_if {|entry| entry =~ /^\.(\.?|svn)$/}.sort
  }
  
  until source_entries.empty? || target_entries.empty?          
    if source_entries.last == target_entries.last      
      source_file = "#{source_dir}/#{source_entries.last}"
      target_file = "#{target_dir}/#{target_entries.last}"
    
      if File.directory?(source_file)
        sync_svn(source_file, target_file)
      else
        FileUtils.cp(source_file, target_file)
      end     
    
      source_entries.pop
      target_entries.pop
    elsif source_entries.last < target_entries.last
      sync_svn_only_in_target(target_dir, target_entries)
    else      
      sync_svn_only_in_source(source_dir, target_dir, source_entries)
    end    
  end
  
  until target_entries.empty?
    sync_svn_only_in_target(target_dir, target_entries)
  end
  
  until source_entries.empty?
    sync_svn_only_in_source(source_dir, target_dir, source_entries)
  end
end

def sync_svn_only_in_target(target_dir, target_entries)
  target_file = "#{target_dir}/#{target_entries.last}"  
  exec_svn "delete \"#{target_file}\""
  target_entries.pop
end

def sync_svn_only_in_source(source_dir, target_dir, source_entries)
  source_file = "#{source_dir}/#{source_entries.last}"
  target_file = "#{target_dir}/#{source_entries.last}"
      
  if File.directory?(source_file)
    Dir.mkdir(target_file)
    exec_svn "add \"#{target_file}\""    
    sync_svn(source_file, target_file)
  else
    FileUtils.cp(source_file, target_file)
    exec_svn "add \"#{target_file}\""
  end
  
  source_entries.pop
end

def exec_svn(params)
  puts "svn #{params}"
  `svn #{params}`
  raise "SVN exited with status #$?" if $? != 0  
end

task :build_tz_module do
  require 'lib/tzinfo/tzdataparser'
  p = TZInfo::TZDataParser.new('../data', 'lib/tzinfo')
  p.generate_countries = false
  p.only_zones = [ENV['zone']]
  p.execute
end

task :build_countries do
  require 'lib/tzinfo/tzdataparser'
  p = TZInfo::TZDataParser.new('../data', 'lib/tzinfo')
  p.generate_countries = true
  p.generate_zones = false
  p.execute
end