From 01378216bc8141e9315ad62a269dd1daf069bbb3 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Wed, 15 Mar 2006 01:45:23 +0000
Subject: [PATCH] use _E_CROSS_HEADERS_ONLY in USE rather than env var

---
 eclass/kernel-2.eclass | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
index 5525c95e8601..5ba352d55e04 100644
--- a/eclass/kernel-2.eclass
+++ b/eclass/kernel-2.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2005 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.163 2006/03/08 11:02:29 robbat2 Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.164 2006/03/15 01:45:23 vapier Exp $
 
 # Description: kernel.eclass rewrite for a clean base regarding the 2.6
 #              series of kernel with back-compatibility for 2.4
@@ -319,9 +319,7 @@ kernel_header_destdir() {
 }
 
 cross_pre_c_headers() {
-	[[ -z ${_E_CROSS_HEADERS_ONLY} ]] && return 1
-	[[ ${CHOST} == ${CTARGET} ]] && return 1
-	return 0
+	has _E_CROSS_HEADERS_ONLY ${USE} && [[ ${CHOST} != ${CTARGET} ]]
 }
 
 env_setup_xmakeopts() {
-- 
2.26.2