[pkgsrc/trunk]: pkgsrc/mk mk/bsd.pkg.use.mk: add more keywords for "bmake help"

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/55b2e6a76c4a
branches:  trunk
changeset: 412763:55b2e6a76c4a
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Thu Mar 12 00:12:23 2020 +0000

description:
mk/bsd.pkg.use.mk: add more keywords for "bmake help"

The added empty line separates this help topic from the header comment of
this file, since USE_BSD_MAKEFILE does not add any dependencies and
therefore doesn't fit that description.

diffstat:

 mk/bsd.pkg.use.mk |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (21 lines):

diff -r b6b4062a40ad -r 55b2e6a76c4a mk/bsd.pkg.use.mk
--- a/mk/bsd.pkg.use.mk Thu Mar 12 00:05:36 2020 +0000
+++ b/mk/bsd.pkg.use.mk Thu Mar 12 00:12:23 2020 +0000
@@ -1,14 +1,15 @@
-#      $NetBSD: bsd.pkg.use.mk,v 1.68 2019/07/09 15:45:25 riastradh Exp $
+#      $NetBSD: bsd.pkg.use.mk,v 1.69 2020/03/12 00:12:23 rillig Exp $
 #
 # Turn USE_* macros into proper depedency logic.  Included near the top of
 # bsd.pkg.mk, after bsd.prefs.mk.
-#
+
 # Package-settable variables:
 #
 # USE_BSD_MAKEFILE
 #      Should be set to "yes" whenever a package uses a BSD-style
 #      Makefile. These Makefiles typically end with a line including
 #      <bsd.prog.mk>.
+# Keywords: bsd make bsd.prog.mk
 
 # USE_IMAKE
 #      When set to "yes", means that the package uses imake as the