[src/trunk]: src/usr.bin/make/unit-tests Use -r for export.mk to minimize int...

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

details:   https://anonhg.NetBSD.org/src/rev/599ae2683ee1
branches:  trunk
changeset: 936505:599ae2683ee1
user:      sjg <sjg%NetBSD.org@localhost>
date:      Tue Jul 28 00:48:00 2020 +0000

description:
Use -r for export.mk to minimize interference

diffstat:

 usr.bin/make/unit-tests/Makefile |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 892096a5664f -r 599ae2683ee1 usr.bin/make/unit-tests/Makefile
--- a/usr.bin/make/unit-tests/Makefile  Tue Jul 28 00:35:38 2020 +0000
+++ b/usr.bin/make/unit-tests/Makefile  Tue Jul 28 00:48:00 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.70 2020/07/27 20:46:17 rillig Exp $
+# $NetBSD: Makefile,v 1.71 2020/07/28 00:48:00 sjg Exp $
 #
 # Unit tests for make(1)
 #
@@ -88,6 +88,7 @@
 # Override make flags for some of the tests; default is -k.
 FLAGS.doterror=                # none
 FLAGS.envfirst=                -e
+FLAGS.export=          -r
 FLAGS.order=           -j1
 FLAGS.vardebug=                -k -dv FROM_CMDLINE=