[src/trunk]: src/etc Don't run rules unless DESTDIR is set *and* contains a v...

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

details:   https://anonhg.NetBSD.org/src/rev/223c85fa7480
branches:  trunk
changeset: 516822:223c85fa7480
user:      jmc <jmc%NetBSD.org@localhost>
date:      Wed Oct 31 02:58:58 2001 +0000

description:
Don't run rules unless DESTDIR is set *and* contains a value. Fixes PR 14410

diffstat:

 etc/Makefile |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 1fe38d9ebfd4 -r 223c85fa7480 etc/Makefile
--- a/etc/Makefile      Wed Oct 31 02:10:35 2001 +0000
+++ b/etc/Makefile      Wed Oct 31 02:58:58 2001 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.189 2001/10/29 22:18:28 perry Exp $
+#      $NetBSD: Makefile,v 1.190 2001/10/31 02:58:58 jmc Exp $
 #      from: @(#)Makefile      8.7 (Berkeley) 5/25/95
 
 # Environment variables without default values:
@@ -141,7 +141,7 @@
 obj:
        mkdir -p ${KERNOBJDIR}
 
-.ifndef DESTDIR
+.if !defined(DESTDIR) || ${DESTDIR} == ""
 __warndestdir: .USE
        @echo setenv DESTDIR before doing that!
        @false