code.delx.au - gnu-emacs/blob - etc/grammars/README

   1 This directory contains grammar files in Bison and Wisent, used to
   2 generate the parser data in the lisp/semantic/bovine/ and
   3 lisp/semantic/wisent/ directories.  You can run the parser generators
   4 with
   5
   6 emacs -batch --no-site-file \
   7  -l semantic/bovine -l semantic/wisent -l semantic/grammar \
   8  -l semantic/lex -l bovine-grammar.el \
   9  -f semantic-mode -f semantic-grammar-batch-build-packages *.by
  10
  11 emacs -batch --no-site-file \
  12  -l semantic/bovine -l semantic/wisent -l semantic/grammar \
  13  -l semantic/lex -l wisent-grammar.el \
  14  -f semantic-mode -f semantic-grammar-batch-build-packages *.wy
  15
  16 Currently, the parser files in lisp/ are not generated directly from
  17 these grammar files when making Emacs.  This state of affairs, and the
  18 contents of this directory, will change in a future version of Emacs.