makefile.unx

这是一个C程序分析工具

##############################################################
#  Copyright (c) 1993-1995 by Paul Long  All rights reserved.
##############################################################
#
#  UNIX makefile for Metre
#  (Tested with UNIX make.)
#
#  Initially set up for the typical UNIX configuration of Gnu C compiler
#  and flex/bison, but to use the parser files included in the
#  distribution (not regenerate them).
#
#  To make Metre:       make -f makefile.unx metre
#          Mtree:       make -f makefile.unx mtree
#          both:        make -f makefile.unx
#  To test Metre:       make -f makefile.unx metre.tst
#          Mtree:       make -f makefile.unx mtree.tst
#          both:        make -f makefile.unx all.tst
#  To delete
#   intermediate files: make -f makefile.unx clean

# Temporary file used when testing a tool.
TMP_FILE=tmp.tmp

##  IF Sun ANSI C compiler:
#CC=acc
#CFLAGS=-w
#  ELSE IF Gnu compiler:
CC=gcc
CFLAGS=-ansi -w

##  IF AT&T lex/yacc:
#LEX=lex
#YACC=yacc
#YFLAGS=-d
#  ELSE IF flex/bison:
LEX=flex
YACC=bison
YFLAGS= -y -d

##  IF be able to regenerate parser files (needed only if you modify parser):
#LEXYY=lex.yy
#YTAB=y.tab
#MOVE_YTABH=mv $(YTAB).h ytab.h
## DEL_LEXYACC_OUT is for cleaning up intermediate parser files since you
## must be able to regenerate them.
## Note: This will delete the ytab.h file included in the Metre distribution.
## Therefore, make sure you have some kind of back up for this file if you
## think you may want to go back to using the parser files that I distribute
## with Metre (ytab.c, ytab.h, and lex_yy.c).
#DEL_LEXYACC_OUT=rm -f $(LEXYY).c $(YTAB).c $(YTAB).h ytab.h
#  ELSE IF use existing parser files (recommended):
LEXYY=lex_yy
YTAB=ytab
LEX=@echo "*** lex not executed ***"
YACC=@echo "*** yacc not executed ***"
MOVE_YTABH=
DEL_LEXYACC_OUT=


# Dummy target to make both tools.
all: metre mtree

metre: metrules.o $(YTAB).o $(LEXYY).o
	$(CC) -o metre metrules.o $(YTAB).o $(LEXYY).o -lm

mtree: trerules.o $(YTAB).o $(LEXYY).o
	$(CC) -o mtree trerules.o $(YTAB).o $(LEXYY).o

$(YTAB).o: $(YTAB).c metreint.h
	$(CC) $(CFLAGS) -c $(YTAB).c

$(LEXYY).o: $(LEXYY).c ytab.h metreint.h
	$(CC) $(CFLAGS) -c $(LEXYY).c

metrules.o: metrules.c metre.h
	$(CC) $(CFLAGS) -c metrules.c

trerules.o: trerules.c metre.h
	$(CC) $(CFLAGS) -c trerules.c

$(YTAB).c ytab.h: gram.y
	$(YACC) $(YFLAGS) gram.y
	$(MOVE_YTABH)

$(LEXYY).c: scan.l
	$(LEX) scan.l

metreint.h: metre.h


# Test both or individually.
all.tst: metre.tst mtree.tst

metre.tst: metre
	./metre -DBOOLEAN=int -Dva_list=int -H -a metrules.c >$(TMP_FILE)
	-diff metrules.out $(TMP_FILE)
	rm -f $(TMP_FILE)

mtree.tst: mtree
	./mtree -DBOOLEAN=int -l -t -rrules trerules.c >$(TMP_FILE)
	-diff trerules.out $(TMP_FILE)
	rm -f $(TMP_FILE)


# Clean up intermediate files.
clean:
	-$(DEL_LEXYACC_OUT)
	-rm -f *.o