Simplified using new yacc rules. This is cosmetic - the old rules worked

with `make -jN' because they did the right things to generate cexp.h
without clobbering cexp.c, and there were no missing dependencies on
cexp.h because cexp.h isn't actually used.

Fixed style bugs.

gnu/usr.bin/cc/cccp/Makefile

@@ -1,18 +1,11 @@
-#
-# $Id: Makefile,v 1.9 1997/02/22 15:44:59 peter Exp $
-#
+#	$Id$
 
-PROG =	cpp
-SRCS =	cccp.c cexp.c
+PROG=	cpp
+SRCS=	cccp.c cexp.y obstack.c version.c
+YACC=	${BISON}
+YFLAGS=
 BINDIR=	/usr/libexec
-SRCS+=	obstack.c version.c
 MAN1=	cccp.1
 MLINKS=	cccp.1 cpp.1
 
-.ORDER: cexp.c cexp.h
-cexp.c cexp.h: cexp.y
-	${BISON} -d ${GCCDIR}/cexp.y -o cexp.c
-
-CLEANFILES+= cexp.c cexp.h
-
 .include <bsd.prog.mk>

gnu/usr.bin/cc/cpp/Makefile

@@ -1,18 +1,11 @@
-#
-# $Id: Makefile,v 1.9 1997/02/22 15:44:59 peter Exp $
-#
+#	$Id$
 
-PROG =	cpp
-SRCS =	cccp.c cexp.c
+PROG=	cpp
+SRCS=	cccp.c cexp.y obstack.c version.c
+YACC=	${BISON}
+YFLAGS=
 BINDIR=	/usr/libexec
-SRCS+=	obstack.c version.c
 MAN1=	cccp.1
 MLINKS=	cccp.1 cpp.1
 
-.ORDER: cexp.c cexp.h
-cexp.c cexp.h: cexp.y
-	${BISON} -d ${GCCDIR}/cexp.y -o cexp.c
-
-CLEANFILES+= cexp.c cexp.h
-
 .include <bsd.prog.mk>