nyacc/README

   Copyright (C) 2016 Matthew R. Wette

   Copying and distribution of this file, with or without modification,
   are permitted in any medium without royalty provided the copyright
   notice and this notice are preserved.  This file is offered as-is,
   without any warranty.


strategy for generating parsers and other stuff

guile -s mach.scm -c '(@ (nyacc lang c99 mach) gen-mach-files)'
=> .scm/{actions.scm,tables.scm}
#guild compile 

eval-when?

use-case: dist mach-files and parser

dist:
	mach.scm


===============================================================================

dev-parser.scm: mach.scm pbody.scm mk-parser.scm
parser.scm: mach.scm pbody.scm mk-parser.scm
expr-parser.scm: mach.scm pbody.scm mk-parser.scm

$ guile -l cppmach.scm -c '(@ (nyacc lang c99 cppmach) gen-cpp-files)'
> cppact.scm cpptab.scm

$ guile -l mach.scm -c '(@ (nyacc lang c99 mach) gen-c99-files)'
> c99act.scm c99tab.scm

$ guile -l mach.scm -c '(@ (nyacc lang c99 mach) gen-c99x-files)'
> c99xact.scm c99xtab.scm 

===============================================================================

install:
	cpp.go
	mach.go
	parser.go
	xparser.go
	pprint.go
	util1.go
	munge.go
	version.go

cpp.scm: cppmach.scm

#cppmach.scm (export-files

