[src/trunk]: src/external/gpl2 add groff

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

details:   https://anonhg.NetBSD.org/src/rev/b9b4a1710497
branches:  trunk
changeset: 342895:b9b4a1710497
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Jan 13 19:02:29 2016 +0000

description:
add groff

diffstat:

 external/gpl2/Makefile |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r dcd08cc1928e -r b9b4a1710497 external/gpl2/Makefile
--- a/external/gpl2/Makefile    Wed Jan 13 19:01:55 2016 +0000
+++ b/external/gpl2/Makefile    Wed Jan 13 19:02:29 2016 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.9 2016/01/13 03:40:11 christos Exp $
+#      $NetBSD: Makefile,v 1.10 2016/01/13 19:02:29 christos Exp $
 
 .include <bsd.own.mk>
 
@@ -13,6 +13,10 @@
 SUBDIR+= grep
 .endif
 
+.if ${MKGROFF} != "no"
+SUBDIR+=        groff
+.endif
+
 SUBDIR+= gettext diffutils
 
 .include <bsd.subdir.mk>