Method: RunTeX::Makeindex#execute

Defined in:
lib/runtex_makeindex.rb

#execute(step) ⇒ Object

Start makeindex



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# File 'lib/runtex_makeindex.rb', line 31

def execute( step )
  super(step)
  @result = {	
          :error		=> [],
          :info	=> [],
      }
  
  #Get existing index-data first
  if File.exist?( @options[:file_out] )
    @job.add2zip( @options[:file_out] )
    ind_old = File.readlines( @options[:file_out] )
  end
  
  #Build the call for makeindex
  cmd = build_cmd('makeindex')
  #~ cmd = build_cmd('makeindex', @options) )
  @job.log.debug( "#{@step} Start Makeindex: #{cmd}") if @job.log.debug?
  STDOUT.flush
  
  #Execute makeindex
  subrc = nil
  stdout, stderr = catch_screen_output{ subrc = system(cmd) }
  @job.log.error( "#{@step} Error Makeindex: #{cmd}") if !subrc and @job.log.error?

  if File.exist?( @options[:file_out] )
    @job.add2zip( @options[:file_out] )
    ind_new = File.readlines( @options[:file_out] )
  end

  @job.logfiles   << @options[:file_log]
  @job.helpfiles  << @options[:file_in]
  @job.helpfiles  << @options[:file_out]


  if ind_old != ind_new
    @job.please_rerun("Index #{@options[:file_out]} changed")
  end

  if File.exist?( @options[:file_log] )
    @job.add2zip( @options[:file_log] )
    @result = analyse_log( File.readlines( @options[:file_log] ) )
  else
    @job.log.error( "#{@step} Error Makeindex: No log #{@options[:file_log]}") if @job.log.error?
    @result[:error] << "Error Makeindex: No log #{@options[:file_log]}"
  end

  return @result
end