From 17f0c1eca6918f99a39bf050c4d8e6fda2df9f38 Mon Sep 17 00:00:00 2001
From: ru <ru@FreeBSD.org>
Date: Fri, 14 Oct 2005 15:13:36 +0000
Subject: Get rid of duplicate -I's in CFLAGS.

---
 sys/conf/kmod.mk | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'sys/conf')

diff --git a/sys/conf/kmod.mk b/sys/conf/kmod.mk
index fb06870..a1c48d2 100644
--- a/sys/conf/kmod.mk
+++ b/sys/conf/kmod.mk
@@ -80,16 +80,12 @@ CFLAGS+=	-D_KERNEL
 CFLAGS+=	-DKLD_MODULE
 
 # Don't use any standard or source-relative include directories.
-# Since -nostdinc will annull any previous -I paths, we repeat all
-# such paths after -nostdinc.  It doesn't seem to be possible to
-# add to the front of `make' variable.
-_ICFLAGS:=	${CFLAGS:M-I*}
 .if ${CC} == "icc"
 NOSTDINC=	-X
 .else
 NOSTDINC=	-nostdinc
 .endif
-CFLAGS+=	${NOSTDINC} -I- ${INCLMAGIC} ${_ICFLAGS}
+CFLAGS:=	${CFLAGS:N-I*} ${NOSTDINC} -I- ${INCLMAGIC} ${CFLAGS:M-I*}
 .if defined(KERNBUILDDIR)
 CFLAGS+=	-DHAVE_KERNEL_OPTION_HEADERS -include ${KERNBUILDDIR}/opt_global.h
 .endif
-- 
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