1 ## Process this file with automake to produce Makefile.in -*-Makefile-*- 2 ## Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc. 3 4 # This program is free software: you can redistribute it and/or modify 5 # it under the terms of the GNU General Public License as published by 6 # the Free Software Foundation, either version 3 of the License, or 7 # (at your option) any later version. 8 # 9 # This program is distributed in the hope that it will be useful, 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 # GNU General Public License for more details. 13 # 14 # You should have received a copy of the GNU General Public License 15 # along with this program. If not, see <http://www.gnu.org/licenses/>. 16 17 ## ------------------------------------- ## 18 ## Running the bison from this tarball. ## 19 ## ------------------------------------- ## 20 21 BISON = $(top_builddir)/tests/bison 22 BISON_IN = $(top_srcdir)/tests/bison.in 23 24 $(BISON): $(BISON_IN) 25 $(AM_V_GEN)cd $(top_builddir)/tests && $(MAKE) $(AM_MAKEFLAGS) bison 26 27 ## ------------ ## 28 ## Extracting. ## 29 ## ------------ ## 30 31 doc = $(top_srcdir)/doc/bison.texi 32 extexi = $(top_srcdir)/examples/extexi 33 # Extract in src. 34 $(srcdir)/calc.stamp: $(doc) $(extexi) 35 $(AM_V_GEN)rm -f $@ $@.tmp 36 $(AM_V_at)touch $@.tmp 37 $(AM_V_at)cd $(srcdir) && \ 38 $(AWK) -f ../extexi -v VERSION="$(VERSION)" \ 39 ../../doc/bison.texi -- calc++-parser.yy \ 40 calc++-scanner.ll calc++.cc calc++-driver.hh calc++-driver.cc 41 $(AM_V_at)mv $@.tmp $@ 42 43 $(calc_extracted): $(srcdir)/calc.stamp 44 45 ## ------------------- ## 46 ## Parser generation. ## 47 ## ------------------- ## 48 49 DEFAULT_INCLUDES = -I. -I$(srcdir) 50 BUILT_SOURCES = $(calc_extracted) $(calc_sources_generated) 51 CLEANFILES = $(srcdir)/*.output *.tmp 52 MAINTAINERCLEANFILES = $(srcdir)/*.stamp $(BUILT_SOURCES) 53 54 # Compile the parser and save cycles. 55 # This code comes from "Handling Tools that Produce Many Outputs", 56 # from the Automake documentation. 57 EXTRA_DIST = \ 58 $(srcdir)/calc++-parser.stamp \ 59 $(srcdir)/calc++-parser.yy \ 60 $(srcdir)/calc.stamp 61 # Don't depend on $(BISON) otherwise we would rebuild these files 62 # in srcdir, including during distcheck, which is forbidden. 63 $(srcdir)/calc++-parser.stamp: $(srcdir)/calc++-parser.yy $(BISON_IN) 64 $(AM_V_GEN)rm -f calc++-parser.tmp 65 $(AM_V_at)touch calc++-parser.tmp 66 $(AM_V_at)$(BISON) -d -ra -S lalr1.cc -o $(srcdir)/calc++-parser.cc \ 67 $(srcdir)/calc++-parser.yy 68 $(AM_V_at)mv -f calc++-parser.tmp $@ 69 70 $(calc_sources_generated): $(srcdir)/calc++-parser.stamp 71 $(AM_V_GEN)if test -f $@; then :; else \ 72 rm -f $(srcdir)/calc++-parser.stamp && \ 73 $(MAKE) $(AM_MAKEFLAGS) $(srcdir)/calc++-parser.stamp; \ 74 fi 75 76 77 ## --------------------------- ## 78 ## Building & testing calc++. ## 79 ## --------------------------- ## 80 81 check_PROGRAMS = calc++ 82 83 calc_sources_extracted = $(srcdir)/calc++-scanner.ll $(srcdir)/calc++.cc \ 84 $(srcdir)/calc++-driver.hh $(srcdir)/calc++-driver.cc 85 calc_extracted = $(calc_sources_extracted) $(srcdir)/calc++-parser.yy 86 calc_sources_generated = \ 87 $(srcdir)/stack.hh $(srcdir)/position.hh $(srcdir)/location.hh \ 88 $(srcdir)/calc++-parser.hh $(srcdir)/calc++-parser.cc 89 90 calc___SOURCES = $(calc_sources_extracted) $(calc_sources_generated) 91 92 TESTS = test 93 EXTRA_DIST += $(TESTS) 94
