Cleaned up get_all_abis.

diff --git a/eclass/multilib.eclass b/eclass/multilib.eclass
index a48ac5b18c2c0df9dee86fd57c76df56b931c055..5f987c4c00e2d1e84d181681ba894c4f90567333 100644 (file)
--- a/eclass/multilib.eclass
+++ b/eclass/multilib.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/multilib.eclass,v 1.39 2005/10/07 03:39:15 eradicator Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/multilib.eclass,v 1.40 2005/10/07 05:37:16 eradicator Exp $
 #
 # Author: Jeremy Huddleston <eradicator@gentoo.org>
 #
@@ -244,14 +244,14 @@ get_install_abis() {
 get_all_abis() {
        local order=""
 
-       if [ -z "${MULTILIB_ABIS}" ]; then
+       if [[ -z ${MULTILIB_ABIS} ]] ; then
                echo "default"
                return 0
        fi
 
        for x in ${MULTILIB_ABIS}; do
-               if [ "${x}" != "${DEFAULT_ABI}" ]; then
-                       order="${order:+${order }}${x}"
+               if [[ ${x} != ${DEFAULT_ABI} ]] ; then
+                       order="${order:+${order} }${x}"
                fi
        done
        order="${order:+${order} }${DEFAULT_ABI}"
@@ -592,7 +592,7 @@ multilib_env() {
                        export LIBDIR_n64="lib64"
 
                        export MULTILIB_ABIS="n64 n32 o32"
-                       export DEFAULT_ABI="n32" 
+                       export DEFAULT_ABI="n32" 
                ;;
                powerpc64*)
                        export CFLAGS_ppc=${CFLAGS_ppc--m32}