[src/trunk]: src/sys/arch/zaurus/conf Don't overwrite MACHINE_ARCH if it is a...

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

details:   https://anonhg.NetBSD.org/src/rev/95a35dca39a6
branches:  trunk
changeset: 327240:95a35dca39a6
user:      joerg <joerg%NetBSD.org@localhost>
date:      Sun Mar 02 16:18:41 2014 +0000

description:
Don't overwrite MACHINE_ARCH if it is already set.

diffstat:

 sys/arch/zaurus/conf/Makefile.zaurus.inc |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (12 lines):

diff -r 3973cb3fcfdb -r 95a35dca39a6 sys/arch/zaurus/conf/Makefile.zaurus.inc
--- a/sys/arch/zaurus/conf/Makefile.zaurus.inc  Sun Mar 02 13:28:23 2014 +0000
+++ b/sys/arch/zaurus/conf/Makefile.zaurus.inc  Sun Mar 02 16:18:41 2014 +0000
@@ -1,6 +1,6 @@
-#      $NetBSD: Makefile.zaurus.inc,v 1.4 2012/01/20 15:00:27 nonaka Exp $
+#      $NetBSD: Makefile.zaurus.inc,v 1.5 2014/03/02 16:18:41 joerg Exp $
 
-MACHINE_ARCH=          arm
+MACHINE_ARCH?=         arm
 CPPFLAGS+=             -D${MACHINE}
 
 SYSTEM_FIRST_OBJ=      zaurus_start.o