[src/trunk]: src/lib add ubsan

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

details:   https://anonhg.NetBSD.org/src/rev/7907248b535e
branches:  trunk
changeset: 345678:7907248b535e
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Jun 05 01:20:58 2016 +0000

description:
add ubsan

diffstat:

 lib/Makefile |  8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diffs (22 lines):

diff -r 10e64409c9ac -r 7907248b535e lib/Makefile
--- a/lib/Makefile      Sun Jun 05 01:17:57 2016 +0000
+++ b/lib/Makefile      Sun Jun 05 01:20:58 2016 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.243 2016/06/04 02:06:46 christos Exp $
+#      $NetBSD: Makefile,v 1.244 2016/06/05 01:20:58 christos Exp $
 #      from: @(#)Makefile      5.25.1.1 (Berkeley) 5/7/91
 
 .include <bsd.own.mk>
@@ -172,10 +172,8 @@
 #==================== 2nd library dependency barrier ====================
 SUBDIR+=       .WAIT
 
-SANITIZER_DIR=../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libasan
-.if exists(${SANITIZER_DIR})
-SUBDIR+=       ${SANITIZER_DIR}
-.endif
+SUBDIR+= ../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libasan
+SUBDIR+= ../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libubsan
 
 SUBDIR+=       ../external/bsd/libarchive/lib  # depends on libxz