admin/grammars/Makefile.in

   1 ### @configure_input@
   2
   3 ## Copyright (C) 2013-2015 Free Software Foundation, Inc.
   4
   5 ## This file is part of GNU Emacs.
   6
   7 ## GNU Emacs is free software: you can redistribute it and/or modify
   8 ## it under the terms of the GNU General Public License as published by
   9 ## the Free Software Foundation, either version 3 of the License, or
  10 ## (at your option) any later version.
  11
  12 ## GNU Emacs is distributed in the hope that it will be useful,
  13 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 ## GNU General Public License for more details.
  16
  17 ## You should have received a copy of the GNU General Public License
  18 ## along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 ### Commentary:
  21
  22 ## This directory contains grammar files in Bison and Wisent,
  23 ## used to generate the parser data in the lisp/cedet directory.
  24
  25 SHELL = @SHELL@
  26
  27 srcdir = @srcdir@
  28 top_srcdir = @top_srcdir@
  29 top_builddir = @top_builddir@
  30
  31 # Prevent any settings in the user environment causing problems.
  32 unexport EMACSDATA EMACSDOC EMACSPATH
  33
  34 EMACS = ${top_builddir}/src/emacs
  35 emacs = EMACSLOADPATH= "${EMACS}" -batch --no-site-file --no-site-lisp
  36
  37 make_bovine = ${emacs} -l semantic/bovine/grammar -f bovine-batch-make-parser
  38 make_wisent = ${emacs} -l semantic/wisent/grammar -f wisent-batch-make-parser
  39
  40 cedetdir = ${top_srcdir}/lisp/cedet
  41 bovinedir = ${cedetdir}/semantic/bovine
  42 wisentdir = ${cedetdir}/semantic/wisent
  43
  44 BOVINE = \
  45         ${bovinedir}/c-by.el \
  46         ${bovinedir}/make-by.el \
  47         ${bovinedir}/scm-by.el
  48
  49 ## FIXME Should include this one too:
  50 ##      ${cedetdir}/semantic/grammar-wy.el
  51 ## but semantic/grammar.el (which is what we use to generate grammar-wy.el)
  52 ## requires it!
  53 WISENT = \
  54         ${wisentdir}/javat-wy.el \
  55         ${wisentdir}/js-wy.el \
  56         ${wisentdir}/python-wy.el \
  57         ${cedetdir}/srecode/srt-wy.el
  58
  59 ALL = ${BOVINE} ${WISENT}
  60
  61 .PHONY: all bovine wisent
  62
  63 all: ${ALL}
  64
  65 bovine: ${BOVINE}
  66
  67 wisent: ${WISENT}
  68
  69 ## c-by.el, make-by.el.
  70 ${bovinedir}/%-by.el: ${srcdir}/%.by
  71         [ ! -f "$@" ] || chmod +w "$@"
  72         ${make_bovine} -o "$@" $<
  73
  74 ${bovinedir}/scm-by.el: ${srcdir}/scheme.by
  75         [ ! -f "$@" ] || chmod +w "$@"
  76         ${make_bovine} -o "$@" $<
  77
  78 ## grammar-wy.el
  79 ${cedetdir}/semantic/%-wy.el: ${srcdir}/%.wy
  80         [ ! -f "$@" ] || chmod +w "$@"
  81         ${make_wisent} -o "$@" $<
  82
  83 ## js-wy.el, python-wy.el
  84 ${wisentdir}/%-wy.el: ${srcdir}/%.wy
  85         [ ! -f "$@" ] || chmod +w "$@"
  86         ${make_wisent} -o "$@" $<
  87
  88 ${wisentdir}/javat-wy.el: ${srcdir}/java-tags.wy
  89         [ ! -f "$@" ] || chmod +w "$@"
  90         ${make_wisent} -o "$@" $<
  91
  92 ${cedetdir}/srecode/srt-wy.el: ${srcdir}/srecode-template.wy
  93         [ ! -f "$@" ] || chmod +w "$@"
  94         ${make_wisent} -o "$@" $<
  95
  96
  97 .PHONY: distclean bootstrap-clean maintainer-clean extraclean
  98
  99 distclean:
 100         rm -f Makefile
 101
 102 ## Perhaps this should do what extraclean (qv) does.
 103 bootstrap-clean:
 104
 105 maintainer-clean: distclean
 106
 107 ## We do not normally delete the generated files, even in bootstrap.
 108 ## Creating them does not take long, so we could easily change this.
 109 extraclean:
 110         rm -f ${ALL}
 111
 112 # Makefile.in ends here