change the default target to print a warning, so stray make commands

don't regen syscalls by accident.  ok beck deraadt

1 files changed, 5 insertions, 2 deletions

diff --git a/sys/kern/Makefile b/sys/kern/Makefile
index f918cdd1338..c76fdb8c6f8 100644
--- a/sys/kern/Makefile
+++ b/sys/kern/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.32 2011/07/07 19:16:42 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.33 2011/07/07 22:02:17 tedu Exp $
 
 # Makefile for kernel tags files, init_sysent, etc.
 
@@ -8,7 +8,10 @@ ARCH=	alpha amd64 armish aviion beagle hp300 \
 	mvme88k palm sgi socppc \
 	solbourne sparc sparc64 vax zaurus
 
-all:	init_sysent.c
+all:
+	@echo "Doing nothing.  Did you want make syscalls?"
+
+syscalls:	init_sysent.c
 
 SYSCALLSRC = makesyscalls.sh syscalls.conf syscalls.master
 init_sysent.c syscalls.c ../sys/syscall.h ../sys/syscallargs.h: ${SYSCALLSRC}