moved here from ..
See doc/manual.dvi for a full description of the 8bit package.
USAGE of 8bit package:
======================
Configure or set the following environment variables:
ISABELLE8BIT: set the directory of the isabelle 8bit package
	e.g.:   /usr/proj/isabelle/src/Tools/8bit
PATH: add the absolute path of the executables
	e.g.:   $ISABELLE8BIT/bin
MANPATH: add the absolute path of the manual pages
	e.g.:   $ISABELLE8BIT/man
TEXINPUTS: add the absolute path of special LaTeX style files used by the 8bit
           package (if necessary)
	e.g.:   $ISABELLE8BIT/latex: 
INSTALLATION of 8bit package:
==============================
to install,
	- change directory to $ISABELLE8BIT
	- run gmake (the gnu version of make) on the Makefile there
for adaptions of the configuration (in directory config/):
	- configure the files: conv-tables.inp key-table.inp
	- run gmake to generate isa2latex, editor support, and documentation
for adapting the conversion table of a2isa (in directory c-sources/a2isa/):
	- configure the file: lex.x
	- run gmake there
CONTENTS of the 8bit package distribution:
==========================================
directory axe/
the files concerning isaaxe
directory bin/
available user commands concerning isabelle's graphical 8bit font:
isa_xemacs	- replaces xemacs
isa_gnu_emacs	- replaces emacs
isaaxe		- replaces axe
isavim		- replaces vim
isaterm		- replaces xterm
isapal		- shows the palette of available graphical characters
codetable	- prints a the codes of all 8bit characters
isa_xmosaic	- replaces xmosaic
isa2latex	- converts a file with 8bit characters into a LaTeX source
a2isa		- converts isabelle files, from ASCII to graphical characters
gen-*		- for administration
patcher		- for administration
directory c-sources/a2isa/
files concerning a2isa
change lex.x to adapt its conversion table.
directory c-sources/isa2latex/
files concerning isa2latex
change config/conv-tables.inp to adapt its conversion table.
directory config/
configuration files for keyboard input and the conversion table of isa2latex
directory doc/
manual.dvi	- manual of the 8bit package
fontindex.dvi	- table of the 8bit characters, indexed by code
keyindex.dvi	- table of the 8bit characters, indexed by input keystrokes
fkmatrix.dvi	- table of the 8bit characters mapped to function keys
directory fonts/
font definitions for the Isabelle and Spectrum 8bit fonts
install		- install the 8bit font
directory keyboard/
install		- set the keyboard modifiers
subdirectories Solaris/ and Linux/ 
		contain sample versions of useful .Xmodmap files
directory gnu_emacs/
files concerning isa_gnu_emacs
directory isa-patches/ and subdirectories
directory latex/
isa2latex.sty	- Isabelle file style used by isa2latex
directory man/man1/
manual pages of some executables
directory perl/
simple perl scripts
directory perl/generators/
perl scripts for the configuration of many executables
directory term/
files concerning isaterm
directory vim/
files concerning isavim
directory xemacs/
files concerning isa_xemacs
directory xmosaic/
files concerning isa_xmosaic