Makefile.in

# Verilog PreProcessor
#
# This file was contributed to VPP by Jimen Ching.  Users are granted the
# same rights as that given to VPP itself.  The author disclaims all
# warranty or whatever.
#
# This line was specificly left blank, to be replaced by the Copyright.
#

# Basic shell commands
SHELL = /bin/sh

srcdir = @srcdir@
top_srcdir = @top_srcdir@
EX_DIR = $(srcdir)/EXAMPLES

# Configure generated macros
CC = @CC@
YACC = @YACC@
LEX = @LEX@
CFLAGS = @CFLAGS@
LDFLAGS = @LDFLAGS@
#LEXLIB = @LEXLIB@
LIBS = @LIBS@
@SET_MAKE@

# Program to process examples
VPP = ./vpp

#
# NO NEED TO MODIFY BELOW THIS LINE!!!
#

CFLAGS := $(CFLAGS) -I$(srcdir) -I.

OBJS = vpp_yacc.o vpp_lex.o create.o vpp.o

VPATH = @srcdir@

.SUFFIXES:

%.o: %.c
	$(CC) $(CFLAGS) -c $<

all:
	@echo ""
	@echo "Type 'make target', where target is one of"
	@echo "the targets below:"
	@echo ""
	@echo "     vpp ............. compile preprocessor"
	@echo "     test ............ process examples"
	@echo "     clean ........... clean up vpp object files"
	@echo "     distclean ....... clean up for distribution"
	@echo "     tarball ......... create tarball for distribution"
	@echo ""

vpp: $(OBJS)
	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBS) $(LEXLIB)

Makefile: $(srcdir)/Makefile.in
	./config.status

tarball:
	cd $(top_srcdir)/..; \
	echo "CVS" > .exclude-files; \
	echo "Entries" >> .exclude-files; \
	echo "Repository" >> .exclude-files; \
	echo "Root" >> .exclude-files; \
	ln -s vbpp vbpp-$(VERNAME); \
	tar -X .exclude-files -chf vbpp-$(VERNAME).tar vbpp-$(VERNAME); \
	gzip -9 vbpp-$(VERNAME).tar; \
	rm .exclude-files; \
	rm vbpp-$(VERNAME); \
	echo The tarball is created at `pwd`.

dep depend: vpp_yacc.c vpp_lex.c
	$(CC) -M $(CFLAGS) $(srcdir)/*.c *.c > .tmpdepend
	mv .tmpdepend .depend

clean:
	rm -f *.o core vpp.exe

distclean: clean
	rm -f .depend .tmpdepend vpp_yacc.h vpp_yacc.c vpp_lex.c vpp

maintainer-clean: distclean
	rm -f Makefile config.log config.status config.cache

vpp_lex.c: $(srcdir)/vpp.l
	$(LEX) -o$@ $(srcdir)/vpp.l

vpp_yacc.c vpp_yacc.h: $(srcdir)/vpp.y
	$(YACC) -o $@ $(srcdir)/vpp.y

test: ex_basic ex_complex ex_errors

ex_basic:
	@$(VPP) $(EX_DIR)/assignments.vpp > ex.out     2>&1
	@$(VPP) $(EX_DIR)/expression.vpp >> ex.out     2>&1
	@$(VPP) $(EX_DIR)/nested_for.vpp >> ex.out     2>&1
	@$(VPP) $(EX_DIR)/simple_for.vpp >> ex.out     2>&1
	@$(VPP) $(EX_DIR)/simple_if.vpp >> ex.out      2>&1
	@$(VPP) $(EX_DIR)/simple_ifndef.vpp >> ex.out  2>&1
	@$(VPP) $(EX_DIR)/simple_switch.vpp >> ex.out  2>&1
	@$(VPP) $(EX_DIR)/simple_while.vpp >> ex.out   2>&1
	@$(VPP) $(EX_DIR)/some_math.vpp >> ex.out      2>&1
	@$(VPP) $(EX_DIR)/brace.vpp >> ex.out          2>&1
	@echo -n "Number of lines with errors in basic examples:   "
	@sed -i '/balanx\/vbpp/d' ex.out
	@diff ex.out $(EX_DIR)/0exout-template | wc -l
	@rm -f ex.out

ex_complex:
	@$(VPP) $(EX_DIR)/x_for.vpp > ex.out     2>&1
	@$(VPP) $(EX_DIR)/x_forif.vpp >> ex.out  2>&1
	@$(VPP) $(EX_DIR)/x_iffw.vpp >> ex.out   2>&1
	@$(VPP) $(EX_DIR)/x_swfw.vpp >> ex.out   2>&1
	@$(VPP) $(EX_DIR)/x_arguments.vpp >> ex.out   2>&1
	@$(VPP) -Dlimit=2 $(EX_DIR)/x_cmddefine.vpp >> ex.out   2>&1
	@$(VPP) +incdir+$(EX_DIR)+ $(EX_DIR)/x_inc.vpp >> ex.out   2>&1
	@$(VPP) -E $(EX_DIR)/x_macro.vpp >> ex.out   2>&1
	@echo -n "Number of lines with errors in complex examples: "
	@sed -i '/balanx\/vbpp/d' ex.out
	@diff ex.out $(EX_DIR)/1exout-template | wc -l
	@rm -f ex.out

ex_errors:
	@echo "The ignored errors below are expected:"
	-@$(VPP) $(EX_DIR)/x_define.vpp > ex.out   2>&1
	@echo -n "Number of lines with errors in error examples:   "
	@sed -i '/balanx\/vbpp/d' ex.out
	@diff ex.out $(EX_DIR)/2exout-template | wc -l
	@rm -f ex.out

ifeq (.depend,$(wildcard .depend))
include .depend
endif