# $Header:Makefile 12.0$
# $ACIS:Makefile 12.0$
# $Source: /ibm/acis/usr/src/usr.bin/lex/RCS/Makefile,v $
#
#	Makefile	4.1	83/08/11
#
CFLAGS = -O
IFLAGS=-c -s

all: lex

lex: lmain.o y.tab.o sub1.o sub2.o header.o
	${CC} lmain.o y.tab.o sub1.o sub2.o header.o -o lex

smallex:
	${CC} -DSMALL -O lmain.c y.tab.c sub1.c sub2.c header.c -o smallex

y.tab.c: parser.y
	yacc parser.y
lmain.o:lmain.c ldefs.c once.c
	${CC} -c -O lmain.c
sub1.o: sub1.c ldefs.c
	${CC} -c -O sub1.c
sub2.o: sub2.c ldefs.c
	${CC} -c -O sub2.c
header.o: header.c ldefs.c
	${CC} -c -O header.c

install: all
	install ${IFLAGS}  lex $(DESTDIR)/usr/bin/lex
	-mkdir ${DESTDIR}/usr/lib/lex
	install -c ncform $(DESTDIR)/usr/lib/lex/ncform
	install -c nrform $(DESTDIR)/usr/lib/lex/nrform

clean:
	rm -f *.o lex y.tab.c
