X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/22ffcab2b3d01e32558855b74830fe5a6f52f847..dc0e9d5051968b633dbad1c43b90e583b0784799:/usr/src/usr.bin/m4/Makefile

diff --git a/usr/src/usr.bin/m4/Makefile b/usr/src/usr.bin/m4/Makefile
index ba3a37a8c8..48e290643e 100644
--- a/usr/src/usr.bin/m4/Makefile
+++ b/usr/src/usr.bin/m4/Makefile
@@ -1,12 +1,48 @@
 Virgin BTL M4 as sent out in 4.1
-# @(#)Makefile	5.1 (Berkeley) %G%
+#
+# Copyright (c) 1987 The Regents of the University of California.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms are permitted
+# provided that the above copyright notice and this paragraph are
+# duplicated in all such forms and that any documentation,
+# advertising materials, and other materials related to such
+# distribution and use acknowledge that the software was developed
+# by the University of California, Berkeley.  The name of the
+# University may not be used to endorse or promote products derived
+# from this software without specific prior written permission.
+# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+# WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+#
+#	@(#)Makefile	5.5 (Berkeley) %G%
+#
+CFLAGS=	-O
+LIBC=	/lib/libc.a
+SRCS=	m4.c m4y.c
+OBJS=	m4.o m4y.o
+MAN=	m4.0
 
-CFLAGS=-O
-m4:	m4.o m4y.o
-	$(CC) -o m4 m4.o m4y.o 
+all: m4
 
-install:
-	install -s m4 $(DESTDIR)/usr/bin
+m4: ${OBJS} ${LIBC}
+	${CC} -o $@ ${CFLAGS} ${OBJS}
 
 clean:
-	rm -f *.o
+	rm -f ${OBJS} core m4 m4y.c
+
+cleandir: clean
+	rm -f ${MAN} tags .depend
+
+depend: ${SRCS}
+	mkdep ${CFLAGS} ${SRCS}
+
+install: ${MAN}
+	install -s -o bin -g bin -m 755 m4 ${DESTDIR}/usr/bin
+	install -c -o bin -g bin -m 444 ${MAN} ${DESTDIR}/usr/man/cat1
+
+lint: ${SRCS}
+	lint ${CFLAGS} ${SRCS}
+
+tags: ${SRCS}
+	ctags ${SRCS}