[src/trunk]: src/tools/lex PR/53544: Add a dependency on the Makefile to fix ...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4d5eb43c8478
branches:  trunk
changeset: 834679:4d5eb43c8478
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Aug 23 06:21:37 2018 +0000

description:
PR/53544: Add a dependency on the Makefile to fix incremental builds.

diffstat:

 tools/lex/Makefile |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (16 lines):

diff -r 717e038a94d8 -r 4d5eb43c8478 tools/lex/Makefile
--- a/tools/lex/Makefile        Thu Aug 23 05:19:11 2018 +0000
+++ b/tools/lex/Makefile        Thu Aug 23 06:21:37 2018 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.11 2018/08/20 10:27:32 christos Exp $
+#      $NetBSD: Makefile,v 1.12 2018/08/23 06:21:37 christos Exp $
 
 HOSTPROGNAME=  ${_TOOL_PREFIX}lex
 HOST_SRCDIR=   external/bsd/flex/bin
@@ -19,5 +19,6 @@
 parse.h: __BUILD
 
 scan.c: parse.h
+parse.h: Makefile
 
 CLEANFILES+=scan.c parse.c parse.h