Module: Xezat

Included in:
Command::Announce, Command::Bump, Command::Doctor, Command::Init, Command::Port, Command::Validate, Debugger::Linguist, Debugger::Variable, Generator::Pkgconfig
Defined in:
lib/xezat.rb,
lib/xezat/main.rb,
lib/xezat/config.rb,
lib/xezat/version.rb,
lib/xezat/packages.rb,
lib/xezat/detectors.rb,
lib/xezat/variables.rb,
lib/xezat/cygclasses.rb,
lib/xezat/cygversion.rb,
lib/xezat/command/bump.rb,
lib/xezat/command/init.rb,
lib/xezat/command/port.rb,
lib/xezat/cygchangelog.rb,
lib/xezat/detector/waf.rb,
lib/xezat/command/debug.rb,
lib/xezat/detector/make.rb,
lib/xezat/detector/nasm.rb,
lib/xezat/command/doctor.rb,
lib/xezat/detector/cmake.rb,
lib/xezat/detector/meson.rb,
lib/xezat/detector/ninja.rb,
lib/xezat/detector/gnulib.rb,
lib/xezat/command/announce.rb,
lib/xezat/command/generate.rb,
lib/xezat/command/validate.rb,
lib/xezat/detector/halibut.rb,
lib/xezat/detector/libtool.rb,
lib/xezat/detector/roundup.rb,
lib/xezat/command/bump/file.rb,
lib/xezat/command/bump/tool.rb,
lib/xezat/debugger/linguist.rb,
lib/xezat/debugger/variable.rb,
lib/xezat/detector/asciidoc.rb,
lib/xezat/detector/autoconf.rb,
lib/xezat/detector/automake.rb,
lib/xezat/detector/boost.m4.rb,
lib/xezat/detector/python27.rb,
lib/xezat/detector/python36.rb,
lib/xezat/detector/python37.rb,
lib/xezat/detector/python38.rb,
lib/xezat/detector/python39.rb,
lib/xezat/detector/gengetopt.rb,
lib/xezat/generator/pkgconfig.rb,
lib/xezat/command/bump/src_uri.rb,
lib/xezat/command/bump/compiler.rb,
lib/xezat/command/bump/language.rb,
lib/xezat/command/bump/changelog.rb,
lib/xezat/ext/linguist/file_blob.rb,
lib/xezat/command/validate/config.rb,
lib/xezat/command/bump/cygport_dep.rb,
lib/xezat/command/validate/license.rb,
lib/xezat/detector/libQt5Core-devel.rb,
lib/xezat/command/validate/pkgconfig.rb,
lib/xezat/detector/python39-docutils.rb,
lib/xezat/command/bump/runtime_package.rb,
lib/xezat/detector/gobject-introspection.rb,
lib/xezat/command/bump/development_package.rb

Defined Under Namespace

Modules: Command, Debugger, Detector, Generator, Linguist Classes: AutotoolsFileNotFoundError, Cygchangelog, CygclassConflictError, CygclassManager, CygportProcessError, Cygversion, DetectorManager, FilePermissionError, IllegalStateError, Main, NoPortDirectoryError, NoSuchCygclassError, NoSuchRepositoryError, ReadmeSyntaxError, UnoverwritableCygportError, UnregeneratableConfigurationError

Constant Summary collapse

ROOT_DIR = 
File.expand_path(File.join(File.dirname(__FILE__), '..'))
DATA_DIR = 
File.expand_path(File.join(ROOT_DIR, 'share', 'xezat'))
REPOSITORY_DIR = 
File.expand_path(File.join(DATA_DIR, 'repository'))
TEMPLATE_DIR = 
File.expand_path(File.join(DATA_DIR, 'template'))
CONFIG_FILE = 
File.expand_path(File.join(Dir.home, '.xezat', 'config.yml'))
VERSION = 
'0.2.3'

Class Attribute Summary collapse

Instance Method Summary collapse

Class Attribute Details

.logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/xezat.rb', line 13

def logger
  @logger
end

Instance Method Details

#config(filepath = nil) ⇒ Object 



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# File 'lib/xezat/config.rb', line 6

def config(filepath = nil)
  config = {}
  config['cygwin'] = {
    'cygclassdir' => '/usr/share/cygport/cygclass'
  }
  config['xezat'] = {
  }
  config.merge!(YAML.load_file(filepath)) if filepath
  config
end

#packages(db_path = '/etc/setup/installed.db') ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/xezat/packages.rb', line 6

def packages(db_path = '/etc/setup/installed.db')
  Xezat.logger.debug("  Collect installed packages from #{db_path}")
  raise ArgumentError, "#{db_path} not found" unless File.exist?(db_path)

  packages = {}
  File.read(db_path).lines do |line|
    record = line.split(/\s+/)
    next unless record.size == 3 # /^hoge hoge-ver-rel.tar.bz2 0$/

    packages[record[0].intern] = record[1].gsub(/\.tar\.bz2$/, '')
  end
  packages
end

#print_yaml(result) ⇒ Object 



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# File 'lib/xezat/variables.rb', line 51

def print_yaml(result)
  lineno = 1
  result.split($INPUT_RECORD_SEPARATOR).each do |line|
    printf '%<lineno>5d | %<line>s%<ls>s', lineno: lineno, line: line, ls: $INPUT_RECORD_SEPARATOR
    lineno += 1
  end
end

#variables(cygport) ⇒ Object

Raises:



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# File 'lib/xezat/variables.rb', line 13

def variables(cygport)
  cygport_dir = File.dirname(File.absolute_path(cygport))
  cache_file = File.expand_path(File.join(cygport_dir, "#{File.basename(cygport, '.cygport')}.#{Etc.uname[:machine]}.yml"))

  Xezat.logger.debug('  Extract variables')

  if File.exist?(cache_file) && File.ctime(cache_file) > File.ctime(cygport)
    Xezat.logger.debug('    Read cache for variables')
    return YAML.safe_load(File.open(cache_file), [Symbol]).each do |k, v|
      v.strip! if v.respond_to?(:strip) && k != :DESCRIPTION
    end
  end

  command = ['bash', File.expand_path(File.join(DATA_DIR, 'var2yaml.sh')), cygport]
  result, error, status = Open3.capture3(command.join(' '))
  raise CygportProcessError, error unless status.success?

  result.gsub!(/^.*\*\*\*.*$/, '')

  begin
    variables = YAML.safe_load(result, [Symbol]).each_value do |v|
      v.strip! if v.respond_to?(:strip)
    end
  rescue Psych::SyntaxError => e
    print_yaml(result)
    raise e
  end

  variables[:DESCRIPTION].word_wrap!(79)

  File.atomic_write(cache_file) do |f|
    Xezat.logger.debug('    Write cache for variables')
    f.write(YAML.dump(variables))
  end

  variables
end