require 'rubygems'
Gem::manage_gems
require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'
require 'rake/clean'
require 'rake/gempackagetask'
require 'yaml'

$DEBUG = false

RACC_SRC = FileList["lib/*.y"]
RACC_PARSER = FileList['lib/parser.rb', 'lib/adl_parser.rb', 'lib/cparser.rb', 'lib/dparser.rb']

task :default => [:racc]

desc "Generate parser by racc."
task :racc => RACC_PARSER
rule '.rb' => '.y' do |target|
  if $DEBUG == true
    sh "racc -v -g #{target.source} -o #{target.name}"
  else
    sh "racc #{target.source} -o #{target.name}"
  end
end


RB_SRC = FileList["lib/*.rb"]
TAGS = FileList['TAGS']
desc "Generate TAGS by rtags."
task :tags => TAGS
rule 'TAGS' => RB_SRC do |target|
  sh "rtags #{target.prerequisites.join(' ')}"
end


desc "Whole Unit tests"
task 'test' => ['test:shell', 'test:validator', 'test:parser']


Rake::TestTask.new('test:shell') do |t|
  t.libs = ["lib"]
  t.pattern = ['tests/shell_test.rb']
  t.warning = true
  t.verbose = true
end

Rake::TestTask.new('test:validator') do |t|
  t.libs = ["lib"]
  t.pattern = ['tests/validator_test.rb']
  t.warning = true
  t.verbose = true
end

Rake::TestTask.new('test:parser') do |t|
  t.libs = ["lib"]
  t.pattern = ['tests/parser_test.rb']
  t.warning = true
  t.verbose = true
end


Rake::RDocTask.new('rdoc') do |t|
  t.rdoc_dir = 'rdoc'
  t.rdoc_files.include('README', 'lib/*.rb', 'bin/*.rb')
  t.main = 'README'
  t.title = "ADL parser API documentation"
end

gem_spec = Gem::Specification.new do |s|
  s.name = 'adl_parser'
  s.author = 'Akimichi Tatsukawa'
  s.version = '0.0.1'
  s.summary = 'ADL parser'
  s.email = 'akimichi_tatsukawa@nifty.com'
  s.test_files = FileList['tests/*_test.rb', '*.adl']
  candidates = Dir.glob("{bin, docs, lib, tests, ext}/**/*")
  s.files = candidates.delete_if do |item|
    item.include?(".svn") || item.include?("rdoc")
  end
  FileList['README', 'COPYING', 'Rakefile']
  s.require_path = "lib"
  s.has_rdoc = true
  s.extra_rdoc_files = ["README"]
end

Rake::GemPackageTask.new(gem_spec) do |pkg|
  pkg.need_zip = false
  pkg.need_tar = false
end


CLOBBER.include('rdoc')
CLEAN.include('lib/*.output', 'log/*.log')




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