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# 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'
PKG_VERSION = "0.3.19"
PKG_FILES = FileList[
'CHANGES',
'LICENSE',
'Rakefile',
'README',
'bin/**/*',
'lib/**/*'
].delete_if {|f| f.include?('.svn')}
PKG_TEST_FILES = FileList['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
Rake::GemPackageTask.new(SPEC) do |pkg|
pkg.need_zip = true
pkg.need_tar_gz = true
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
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