#
#    This source code is free software; you can redistribute it
#    and/or modify it in source code form under the terms of the GNU
#    Library General Public License as published by the Free Software
#    Foundation; either version 2 of the License, or (at your option)
#    any later version. In order to redistribute the software in
#    binary form, you will need a Picture Elements Binary Software
#    License.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Library General Public License for more details.
#
#    You should have received a copy of the GNU Library General Public
#    License along with this program; if not, write to the Free
#    Software Foundation, Inc.,
#    59 Temple Place - Suite 330
#    Boston, MA 02111-1307, USA
#
#ident "$Id: Makefile.in,v 1.22 1999/10/16 20:48:15 steve Exp $"
#
#
SHELL = /bin/sh

VERSION = 0.0

prefix = @prefix@
exec_prefix = @exec_prefix@
srcdir = @srcdir@

VPATH = $(srcdir)

bindir = $(exec_prefix)/bin
libdir = $(exec_prefix)/lib
mandir = @mandir@
includedir = $(prefix)/include

CC = @CC@
CXX = @CXX@
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@

CPPFLAGS = @CPPFLAGS@ @DEFS@
CXXFLAGS = @CXXFLAGS@
LDFLAGS = @LDFLAGS@

all: ivl verilog
	cd vpi ; make all
	cd vvm ; make all
	cd ivlpp ; make all

clean:
	rm *.o parse.cc parse.cc.output parse.h dep/*.d lexor.cc
	cd vpi ; make clean
	cd vvm ; make clean
	cd ivlpp ; make clean

TT = t-null.o t-verilog.o t-vvm.o t-xnf.o
FF = nobufz.o propinit.o sigfold.o xnfio.o xnfsyn.o

O = main.o cprop.o design_dump.o elaborate.o elab_expr.o emit.o eval.o \
eval_tree.o functor.o \
lexor.o lexor_keyword.o mangle.o netlist.o pad_to_width.o \
parse.o parse_misc.o pform.o pform_dump.o \
set_width.o \
verinum.o verireal.o target.o targets.o Module.o PDelays.o PExpr.o PGate.o \
PTask.o PFunction.o PWire.o Statement.o \
$(FF) $(TT)

Makefile: Makefile.in config.status
	./config.status

# Make the actual verilog program from the script template. This
# simply invloves editing the substitution strings in the script into
# the configured copy.
tmp1 = bindir
tmp2 = libdir
tmp3 = includedir
tmp4 = CXX
verilog: $(srcdir)/verilog.sh
	sed -e 's;@$(tmp1)@;@bindir@;' \
	    -e 's;@$(tmp2)@;@libdir@;' \
	    -e 's;@$(tmp3)@;@includedir@;' \
	    -e 's;@$(tmp4)@;@CXX@;' < $< > $@

ivl: $O
	$(CXX) $(CXXFLAGS) -o ivl $O

%.o dep/%.d: %.cc
	@[ -d dep ] || mkdir dep
	$(CXX) $(CXXFLAGS) -MD -c $< -o $*.o
	mv $*.d dep/$*.d


lexor.o dep/lexor.d: lexor.cc parse.h

parse.o dep/parse.d: parse.cc

parse.h parse.cc: parse.y
	bison --verbose -t -p VL -d parse.y -o parse.cc
	mv parse.cc.h parse.h

lexor.cc: lexor.lex
	flex -PVL -s -olexor.cc lexor.lex

install: all installdirs $(bindir)/verilog $(bindir)/ivl $(mandir)/man1/verilog.1
	cd vpi ; make install
	cd vvm ; make install
	cd ivlpp ; make install

$(bindir)/verilog: ./verilog
	$(INSTALL_PROGRAM) ./verilog $(bindir)/verilog

$(bindir)/ivl: ivl
	$(INSTALL_PROGRAM) ./ivl $(bindir)/ivl

$(mandir)/man1/verilog.1: $(srcdir)/verilog.1
	$(INSTALL_DATA) $(srcdir)/verilog.1 $(mandir)/man1/verilog.1

installdirs: mkinstalldirs
	$(srcdir)/mkinstalldirs $(bindir) $(mandir)/man1

uninstall:
	rm -f $(bindir)/ivl
	rm -f $(bindir)/verilog
	rm -f $(mandir)/man1/verilog.1
	cd vpi ; make uninstall
	cd vvm ; make uninstall
	cd ivlpp ; make uninstall


-include $(patsubst %.o, dep/%.d, $O)