[src/trunk]: src/external/mit/xorg/bin/sessreg Extend, not reassign CPPFLAGS.

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

details:   https://anonhg.NetBSD.org/src/rev/8e0ab40eeec5
branches:  trunk
changeset: 764125:8e0ab40eeec5
user:      joerg <joerg%NetBSD.org@localhost>
date:      Mon Apr 11 22:47:50 2011 +0000

description:
Extend, not reassign CPPFLAGS.

diffstat:

 external/mit/xorg/bin/sessreg/Makefile |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r d803fdda09bb -r 8e0ab40eeec5 external/mit/xorg/bin/sessreg/Makefile
--- a/external/mit/xorg/bin/sessreg/Makefile    Mon Apr 11 22:37:10 2011 +0000
+++ b/external/mit/xorg/bin/sessreg/Makefile    Mon Apr 11 22:47:50 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.3 2010/05/23 21:31:57 veego Exp $
+#      $NetBSD: Makefile,v 1.4 2011/04/11 22:47:50 joerg Exp $
 
 .include <bsd.own.mk>
 
@@ -6,7 +6,7 @@
 
 .include "../xdm/Makefile.xdm"
 
-CPPFLAGS=      -I${X11SRCDIR.${PROG}}/../include
+CPPFLAGS+=     -I${X11SRCDIR.${PROG}}/../include
 
 X11EXTRAMANDEFS+=      -e 's,__ttys_file__,/etc/ttys,g; \
                        s,__utmp_file__,${XDMPIDDIR}/utmp,g; \