- distclean cleaner than clean (duh)\n\
- doc update all documentation\n\
- release roll tarball and generate patch\n\
- rpm build rpm (Red Hat) package\n\
- rpm-mdk build rpm (Mandrake) packages\n\
+ distclean also remove configure output\n\
+ doc update all documentation (without images)\n\
+ cvs-clean also remove out directories and generated files\n\
+ maintainerclean also remove distributed generated files\n\