[src/trunk]: src/lib conditionalize

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

details:   https://anonhg.NetBSD.org/src/rev/e66a4213e25f
branches:  trunk
changeset: 345679:e66a4213e25f
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Jun 05 01:23:58 2016 +0000

description:
conditionalize

diffstat:

 lib/Makefile |  9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diffs (23 lines):

diff -r 7907248b535e -r e66a4213e25f lib/Makefile
--- a/lib/Makefile      Sun Jun 05 01:20:58 2016 +0000
+++ b/lib/Makefile      Sun Jun 05 01:23:58 2016 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.244 2016/06/05 01:20:58 christos Exp $
+#      $NetBSD: Makefile,v 1.245 2016/06/05 01:23:58 christos Exp $
 #      from: @(#)Makefile      5.25.1.1 (Berkeley) 5/7/91
 
 .include <bsd.own.mk>
@@ -172,8 +172,11 @@
 #==================== 2nd library dependency barrier ====================
 SUBDIR+=       .WAIT
 
-SUBDIR+= ../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libasan
-SUBDIR+= ../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libubsan
+.for sanitizer in asan ubsan
+.if exists(../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/lib${sanitizer})
+SUBDIR+= ../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/lib${sanitizer}
+.endif
+.endfor
 
 SUBDIR+=       ../external/bsd/libarchive/lib  # depends on libxz