[src/trunk]: src/external/bsd/pcc only go to WARNS=2 on these by default

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

details:   https://anonhg.NetBSD.org/src/rev/ae1e60acdad0
branches:  trunk
changeset: 751464:ae1e60acdad0
user:      plunky <plunky%NetBSD.org@localhost>
date:      Fri Feb 05 08:37:48 2010 +0000

description:
only go to WARNS=2 on these by default

diffstat:

 external/bsd/pcc/libexec/ccom/Makefile |  4 +++-
 external/bsd/pcc/libexec/cpp/Makefile  |  4 +++-
 external/bsd/pcc/usr.bin/pcc/Makefile  |  4 +++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diffs (33 lines):

diff -r cb57d4f75e8e -r ae1e60acdad0 external/bsd/pcc/libexec/ccom/Makefile
--- a/external/bsd/pcc/libexec/ccom/Makefile    Fri Feb 05 06:43:16 2010 +0000
+++ b/external/bsd/pcc/libexec/ccom/Makefile    Fri Feb 05 08:37:48 2010 +0000
@@ -1,4 +1,6 @@
-#      $NetBSD: Makefile,v 1.4 2010/01/20 11:45:55 plunky Exp $
+#      $NetBSD: Makefile,v 1.5 2010/02/05 08:37:48 plunky Exp $
+
+WARNS?=        2
 
 .include <bsd.init.mk>
 
diff -r cb57d4f75e8e -r ae1e60acdad0 external/bsd/pcc/libexec/cpp/Makefile
--- a/external/bsd/pcc/libexec/cpp/Makefile     Fri Feb 05 06:43:16 2010 +0000
+++ b/external/bsd/pcc/libexec/cpp/Makefile     Fri Feb 05 08:37:48 2010 +0000
@@ -1,4 +1,6 @@
-#      $NetBSD: Makefile,v 1.5 2010/02/03 22:03:56 plunky Exp $
+#      $NetBSD: Makefile,v 1.6 2010/02/05 08:37:48 plunky Exp $
+
+WARNS?=        2
 
 .include <bsd.init.mk>
 
diff -r cb57d4f75e8e -r ae1e60acdad0 external/bsd/pcc/usr.bin/pcc/Makefile
--- a/external/bsd/pcc/usr.bin/pcc/Makefile     Fri Feb 05 06:43:16 2010 +0000
+++ b/external/bsd/pcc/usr.bin/pcc/Makefile     Fri Feb 05 08:37:48 2010 +0000
@@ -1,4 +1,6 @@
-#      $NetBSD: Makefile,v 1.2 2010/01/20 11:45:55 plunky Exp $
+#      $NetBSD: Makefile,v 1.3 2010/02/05 08:37:48 plunky Exp $
+
+WARNS?=        2
 
 .include <bsd.init.mk>