auctex: Cleaning

 
 4.6 Cleaning intermediate and output files
 ==========================================
 
  -- Command: TeX-clean
      Remove generated intermediate files.  In case a prefix argument is
      given, remove output files as well.
 
      Canonical access to the function is provided by the 'Clean' and
      'Clean All' entries in 'TeX-command-list', invokable with 'C-c C-c'
      or the Command menu.
 
      The patterns governing which files to remove can be adapted
      separately for each AUCTeX mode by means of the variables
      'plain-TeX-clean-intermediate-suffixes',
      'plain-TeX-clean-output-suffixes',
      'LaTeX-clean-intermediate-suffixes', 'LaTeX-clean-output-suffixes',
      'docTeX-clean-intermediate-suffixes',
      'docTeX-clean-output-suffixes',
      'Texinfo-clean-intermediate-suffixes',
      'Texinfo-clean-output-suffixes',
      'ConTeXt-clean-intermediate-suffixes' and
      'ConTeXt-clean-output-suffixes'.
 
  -- User Option: TeX-clean-confirm
      Control if deletion of intermediate and output files has to be
      confirmed before it is actually done.  If non-nil, ask before
      deleting files.