only put boundschecking in IUSE if we're actually using the bounds checking patch...

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 81eeceab65ead74fb76b0650f646abf05cf3b14d..0997c8cc727ff7739b8991ca69bd17ae70235467 100644 (file)
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2004 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.42 2004/11/03 19:22:50 lv Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.43 2004/11/07 21:20:34 lv Exp $
 #
 # This eclass should contain general toolchain-related functions that are
 # expected to not change, or change much.
@@ -17,7 +17,10 @@ if [ "${ETYPE}" == "gcc-library" ] ; then
        IUSE="nls build uclibc"
        SLOT="${CTARGET}-${SO_VERSION_SLOT:-5}"
 else
-       IUSE="static nls bootstrap build multilib gcj gtk f77 nocxx objc hardened uclibc n32 n64 boundschecking"
+       IUSE="static nls bootstrap build multilib gcj gtk f77 nocxx objc hardened uclibc n32 n64"
+       if [ -n "${HTB_VER}" ] ; then
+               IUSE="${IUSE} boundschecking"
+       fi
        if [ "${CHOST}" == "${CTARGET}" ] ; then
                SLOT="${PV%.*}"
        else