bun­dle­doc – Bun­dle to­gether all the files needed to build a LaTeX doc­u­ment

The bun­dle­doc pack­age is a post-pro­ces­sor for the snap­shot pack­age that bun­dles to­gether all the classes, pack­ages and files needed to build a given LaTeX doc­u­ment. It reads the .dep file that snap­shot pro­duces, finds each of the files men­tioned therein, and archives them into a sin­gle .tar.gz (or .zip, or what­ever) file, suit­able for mov­ing across sys­tems, trans­mit­ting to a col­league, etc.
A script, ar­la­tex, pro­vides an al­ter­na­tive “archiv­ing” mech­a­nism, cre­at­ing a sin­gle LaTeX file that con­tains all of the an­cil­lary files of a LaTeX doc­u­ment, to­gether with the doc­u­ment it­self, us­ing the file­con­tents* en­vi­ron­ment.