[src/trunk]: src/external/bsd/flex/bin Do not depend on the existance of /usr...

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

details:   https://anonhg.NetBSD.org/src/rev/cf11d678b3d3
branches:  trunk
changeset: 748674:cf11d678b3d3
user:      joerg <joerg%NetBSD.org@localhost>
date:      Sat Oct 31 23:36:29 2009 +0000

description:
Do not depend on the existance of /usr/lib/libm.a for the host tool case.

diffstat:

 external/bsd/flex/bin/Makefile |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r 95d4598ff518 -r cf11d678b3d3 external/bsd/flex/bin/Makefile
--- a/external/bsd/flex/bin/Makefile    Sat Oct 31 23:25:04 2009 +0000
+++ b/external/bsd/flex/bin/Makefile    Sat Oct 31 23:36:29 2009 +0000
@@ -1,5 +1,5 @@
 #      from: @(#)Makefile      5.4 (Berkeley) 6/24/90
-#      $NetBSD: Makefile,v 1.5 2009/10/29 17:17:33 christos Exp $
+#      $NetBSD: Makefile,v 1.6 2009/10/31 23:36:29 joerg Exp $
 #
 # By default, flex will be configured to generate 8-bit scanners only if the
 # -8 flag is given.  If you want it to always generate 8-bit scanners, add
@@ -42,7 +42,9 @@
 INCS   =FlexLexer.h
 INCSDIR=/usr/include/g++
 LDADD+=-lm
+.ifndef HOSTPROG
 DPADD+=${LIBM}
+.endif
 
 MAN = flex.1