[pkgsrc/trunk]: pkgsrc/mk/compiler Correct ccache(1) typo: CPPATH -> CPPPATH

[kamil <kamil%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/612ed72b65a0
branches:  trunk
changeset: 363807:612ed72b65a0
user:      kamil <kamil%pkgsrc.org@localhost>
date:      Sat Jun 17 02:47:20 2017 +0000

description:
Correct ccache(1) typo: CPPATH -> CPPPATH

diffstat:

 mk/compiler/ccache.mk |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 1705a09254b5 -r 612ed72b65a0 mk/compiler/ccache.mk
--- a/mk/compiler/ccache.mk     Sat Jun 17 01:44:54 2017 +0000
+++ b/mk/compiler/ccache.mk     Sat Jun 17 02:47:20 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: ccache.mk,v 1.36 2017/06/17 01:44:54 kamil Exp $
+# $NetBSD: ccache.mk,v 1.37 2017/06/17 02:47:20 kamil Exp $
 #
 # Copyright (c) 2004 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -145,7 +145,7 @@
 #
 PKGSRC_MAKE_ENV+=      CCACHE_COMPILERCHECK=echo\ ${CC_VERSION_STRING:Q}
 PKGSRC_MAKE_ENV+=      CCACHE_DIR=${CCACHE_DIR:Q}
-PKGSRC_MAKE_ENV+=      CCACHE_PATH=${CCPATH:H}:${CXXPATH:H}:${CPPATH:H}
+PKGSRC_MAKE_ENV+=      CCACHE_PATH=${CCPATH:H}:${CXXPATH:H}:${CPPPATH:H}
 .ifdef CCACHE_LOGFILE
 PKGSRC_MAKE_ENV+=      CCACHE_LOGFILE=${CCACHE_LOGFILE:Q}
 .endif