mirror of
https://gitlab.com/mbunkus/mkvtoolnix.git
synced 2024-12-25 04:11:44 +00:00
418 lines
11 KiB
Ruby
418 lines
11 KiB
Ruby
require "shellwords"
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$use_tempfile_for_run = defined?(RUBY_PLATFORM) && /mingw/i.match(RUBY_PLATFORM)
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$git_mutex = Mutex.new
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$message_mutex = Mutex.new
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$action_width = 14
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def puts(message)
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$message_mutex.synchronize {
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$stdout.puts message
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$stdout.flush
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}
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end
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def puts_action(action, options = {})
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msg = sprintf "%*s", $action_width, action.gsub(/ +/, '_').upcase
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msg += " #{options[:target]}" if !options[:target].blank?
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msg = "#{options[:prefix]} #{msg}" if !options[:prefix].blank?
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puts msg
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end
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def puts_qaction(action, options = {})
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puts_action(action, options) unless $verbose
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end
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def puts_vaction(action, options = {})
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puts_action(action, options) if $verbose
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end
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def error(message)
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puts message
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exit 1
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end
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def last_exit_code
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$?.respond_to?(:exitstatus) ? $?.exitstatus : $?.to_i
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end
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def run cmdline, opts = {}
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code = run_wrapper cmdline, opts
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exit code if (code != 0) && !opts[:allow_failure].to_bool
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end
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def run_wrapper cmdline, opts = {}
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cmdline = cmdline.gsub(/\n/, ' ').gsub(/^\s+/, '').gsub(/\s+$/, '').gsub(/\s+/, ' ')
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code = nil
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shell = ENV["RUBYSHELL"].blank? ? "c:/msys/bin/sh" : ENV["RUBYSHELL"]
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puts cmdline unless opts[:dont_echo].to_bool
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output = nil
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if opts[:filter_output]
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output = Tempfile.new("mkvtoolnix-rake-output")
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cmdline += " > #{output.path} 2>&1"
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end
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if $use_tempfile_for_run
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Tempfile.open("mkvtoolnix-rake-run") do |t|
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t.puts cmdline
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t.flush
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system shell, t.path
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code = last_exit_code
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t.unlink
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end
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else
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system cmdline
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code = last_exit_code
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end
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code = opts[:filter_output].call code, output.readlines if opts[:filter_output]
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return code
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ensure
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if output
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output.close
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output.unlink
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end
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end
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def runq(action, target, cmdline = nil, options = {}, &runner)
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start = Time.now
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runner ||= lambda { run_wrapper cmdline, options.clone.merge(:dont_echo => !$verbose) }
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puts_action action, :target => target, :prefix => $run_show_start_stop ? "[start ]" : nil
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code = options[:mutex] ? options[:mutex].synchronize(&runner) : runner.call
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duration = Time.now - start
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if $run_show_start_stop
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puts_action action, :target => target, :prefix => sprintf("[%s %02d:%02d.%03d]", code == 0 ? "done" : "fail", (duration / 60).to_i, duration.to_i % 60, (duration * 1000).to_i % 1000)
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end
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if (code != 0) && !options[:allow_failure].to_bool
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if code == 127
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puts "Error: command not found: #{cmdline}"
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elsif code == -1
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puts "Error: could not create child process for: #{cmdline}"
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end
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exit code
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end
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end
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def runq_git(msg, cmdline, options = {})
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runq "git #{cmdline.split(/\s+/)[0]}", "#{msg}", "git #{cmdline}", :mutex => $git_mutex
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end
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def runq_code(action, options = {})
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start = Time.now
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puts_action action, :target => options[:target], :prefix => $run_show_start_stop ? "[start ]" : nil
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ok = yield
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duration = Time.now - start
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if $run_show_start_stop
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puts_action action, :target => options[:target], :prefix => sprintf("[%s %02d:%02d.%03d]", ok ? "done" : "fail", (duration / 60).to_i, duration.to_i % 60, (duration * 1000).to_i % 1000)
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end
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exit 1 if !ok
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end
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def ensure_dir dir
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File.unlink(dir) if FileTest.exist?(dir) && !FileTest.directory?(dir)
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FileUtils.mkdir_p(dir)
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end
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def create_dependency_dirs
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[ $dependency_dir, $dependency_tmp_dir ].each { |dir| ensure_dir dir }
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end
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def dependency_output_name_for file_name
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$dependency_tmp_dir + "/" + file_name.gsub(/[\/\.]/, '_') + '.d'
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end
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def handle_deps(target, exit_code, skip_abspath=false)
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dep_file = dependency_output_name_for target
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get_out = lambda do
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File.unlink(dep_file) if FileTest.exist?(dep_file)
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exit exit_code if 0 != exit_code
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return
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end
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FileTest.exist?(dep_file) || get_out.call
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create_dependency_dirs
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re_source_dir = Regexp.new("^" + Regexp::escape($source_dir) + "/*")
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File.open("#{$dependency_dir}/" + target.gsub(/[\/\.]/, '_') + '.dep', "w") do |out|
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sources = IO.readlines(dep_file).
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map { |l| l.chomp.split(%r{ +}) }.
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flatten.
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map{ |l| l.gsub(%r{.*:}, '').gsub(%r{^\s+}, '').gsub(%r{\s*\\\s*$}, '').gsub(re_source_dir, '') }.
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reject(&:empty?).
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reject { |l| skip_abspath && %r{^/}.match(l) }.
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sort
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out.puts(([ target ] + sources).join("\n"))
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end
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get_out.call
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rescue
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get_out.call
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end
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def import_dependencies
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return unless FileTest.directory? $dependency_dir
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Dir.glob("#{$dependency_dir}/*.dep").each do |file_name|
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lines = IO.readlines(file_name).collect(&:chomp)
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target = lines.shift
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file target => lines.select { |dep_name| File.exists? dep_name }
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end
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end
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def arrayify(*args)
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args.collect { |arg| arg.is_a?(Array) ? arg.to_a : arg }.flatten
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end
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def install_dir(*dirs)
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arrayify(*dirs).each do |dir|
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dir = c(dir) if dir.is_a? Symbol
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run "#{c(:mkinstalldirs)} #{c(:DESTDIR)}#{dir}"
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end
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end
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def install_program(destination, *files)
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destination = c(destination) + '/' if destination.is_a? Symbol
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arrayify(*files).each do |file|
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run "#{c(:INSTALL_PROGRAM)} #{file} #{c(:DESTDIR)}#{destination}"
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end
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end
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def install_data(destination, *files)
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destination = c(destination) + '/' if destination.is_a? Symbol
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arrayify(*files).each do |file|
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run "#{c(:INSTALL_DATA)} #{file} #{c(:DESTDIR)}#{destination}"
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end
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end
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def remove_files_by_patterns patterns
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patterns.collect { |pattern| FileList[pattern].to_a }.flatten.uniq.select { |file_name| File.exists? file_name }.each do |file_name|
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puts_vaction "rm", :target => file_name
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File.unlink file_name
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end
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end
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def read_files *file_names
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Hash[ *file_names.flatten.collect { |file_name| [ file_name, IO.readlines(file_name).collect { |line| line.force_encoding "UTF-8" } ] }.flatten(1) ]
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end
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def list_targets? *targets
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spec = ENV['RAKE_LIST_TARGETS'].to_s
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targets.any? { |target| %r{\b#{target}\b}.match spec }
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end
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def process_erb t
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puts_action "ERB", :target => t.name
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template = IO.readlines(t.prerequisites[0]).
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map { |line| line.gsub(%r{\{\{(.+?)\}\}}) { |match| (variables[$1] || ENV[$1]).to_s } }.
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join("")
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File.open(t.name, 'w') { |file| file.puts(ERB.new(template).result) }
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end
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def is_clang?
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c(:COMPILER_TYPE) == "clang"
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end
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def is_gcc?
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c(:COMPILER_TYPE) == "gcc"
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end
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def check_compiler_version compiler, required_version
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return false if (c(:COMPILER_TYPE) != compiler)
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return check_version(required_version, c(:COMPILER_VERSION))
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end
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def check_version required, actual
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return Gem::Version.new(required) <= Gem::Version.new(actual)
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end
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def ensure_file file_name, content = ""
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if FileTest.exists?(file_name)
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current_content = IO.readlines(file_name).join("\n")
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return if current_content == content
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end
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File.open(file_name, 'w') { |file| file.write(content) }
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end
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def update_version_number_include
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git_dir = $source_dir + '/.git'
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current_version = nil
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wanted_version = c(:PACKAGE_VERSION)
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if FileTest.exists?($version_header_name)
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lines = IO.readlines($version_header_name)
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if !lines.empty? && %r{#define.*?"([0-9.]+)"}.match(lines[0])
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current_version = $1
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end
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end
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if FileTest.directory?(git_dir)
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command = ["git", "--git-dir=#{$source_dir}/.git", "describe", "HEAD"].
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map { |e| Shellwords.escape(e) }.
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join(' ')
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description = `#{command} 2> /dev/null`.chomp
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if %r{^release-#{Regexp.escape(c(:PACKAGE_VERSION))}-(\d+)}.match(description) && ($1.to_i != 0)
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wanted_version += ".#{$1}"
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end
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end
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return if current_version == wanted_version
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File.open($version_header_name, "w") do |file|
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file.puts("#define MKVTOOLNIX_VERSION \"#{wanted_version}\"")
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end
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end
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def format_table rows, options = {}
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column_suffix = options[:column_suffix] || ''
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max_lengths = [0] * rows[0].count
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rows.each do |row|
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row.each_with_index do |value, column|
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max_lengths[column] = [ max_lengths[column], value.length + (column == row.count - 1 ? 0 : column_suffix.length) ].max
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end
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end
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row_prefix = options[:row_prefix] || ''
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row_suffix = options[:row_suffix] || ''
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format = max_lengths.map { |len| "%-#{len}s" }.join(' ')
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return rows.map do |row|
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formatted_row = sprintf(format, *(0..row.count - 1).map { |column| row[column].to_s + (column == row.count - 1 ? '' : column_suffix) })
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row_prefix + formatted_row + row_suffix
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end
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end
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def update_qrc
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require 'rexml/document'
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qrc = "src/mkvtoolnix-gui/qt_resources.qrc"
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puts_action "UPDATE", :target => qrc
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doc = REXML::Document.new File.new(qrc)
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doc.elements.to_a("/RCC/qresource/file").select { |node| %r{icons/}.match(node.text) }.each(&:remove)
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parent = doc.elements.to_a("/RCC/qresource")[0]
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icons = FileList["share/icons/*/*.png"].sort
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seen = Hash.new
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add_node = lambda do |name_to_add, name_alias|
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node = REXML::Element.new "file"
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node.attributes["alias"] = name_alias.gsub(/share\//, '')
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node.text = "../../#{name_to_add}"
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parent << node
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end
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icons.each do |file|
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add_node.call(file, file)
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base_name = file.gsub(%r{.*/|\.png$}, '')
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size = file.gsub(%r{.*/(\d+)x\d+/.*}, '\1').to_i
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name_alias = file.gsub(%r{\.png}, '@2x.png')
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double_size = size * 2
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double_file = "share/icons/#{double_size}x#{double_size}/#{base_name}.png"
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next unless FileTest.exists?(double_file)
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add_node.call(double_file, name_alias)
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seen[file.gsub(%r{.*/icons}, 'icons')] = true
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end
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output = ""
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formatter = REXML::Formatters::Pretty.new 1
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formatter.compact = true
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formatter.width = 9999999
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formatter.write doc, output
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File.open(qrc, "w").write(output.gsub(%r{ +\n}, "\n"))
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warned = Hash.new
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files = read_files( %w{ui cpp}.map { |ext| FileList["src/mkvtoolnix-gui/**/*.#{ext}"].to_a.reject { |name| %r{qt_resources\.cpp$}.match(name) } }.flatten )
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files.each do |file, lines|
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line_num = 0
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lines.each do |line|
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line_num += 1
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line.scan(%r{icons/\d+x\d+/.*?\.png}) do |icon|
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next if seen[icon] || warned[icon]
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next if %r{%}.match(icon)
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puts "#{file}:#{line_num}: warning: no double-sized variant found for '#{icon}'"
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warned[icon] = true
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end
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end
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end
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end
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def add_qrc_dependencies *qrcs
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qrc_content = read_files(*qrcs)
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qrc_content.each do |file_name, content|
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dir = file_name.gsub(%r{[^/]+$}, '')
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dependencies = content.
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join('').
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scan(%r{<file[^>]*>([^<]+)}).
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map { |matches| dir + matches[0] }
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file file_name => dependencies do
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update_qrc
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end
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end
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end
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class Rake::Task
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def mo_all_prerequisites
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todo = [name]
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result = []
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while !todo.empty?
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current = todo.shift
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prereqs = Rake::Task[current].prerequisites
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next if prereqs.empty?
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result << [current, prereqs]
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todo += prereqs
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end
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result.uniq
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end
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def investigate
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result = "------------------------------\n"
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result << "Investigating #{name}\n"
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result << "class: #{self.class}\n"
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result << "task needed: #{needed?}\n"
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result << "timestamp: #{timestamp}\n"
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result << "pre-requisites:\n"
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prereqs = @prerequisites.collect { |name| Rake::Task[name] }
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prereqs.sort! { |a,b| a.timestamp <=> b.timestamp }
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result += prereqs.collect { |p| "--#{p.name} (#{p.timestamp})\n" }.join("")
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latest_prereq = @prerequisites.collect{|n| Rake::Task[n].timestamp}.max
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result << "latest-prerequisite time: #{latest_prereq}\n"
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result << "................................\n\n"
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return result
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end
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end
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