Add possibility to use bash arrays for PATCHES.

diff --git a/eclass/base.eclass b/eclass/base.eclass
index 88af00615d5485e63374cbd428bbb012f30fadf0..2d62c33b4189e93d00fd59ed150514cf8f956d60 100644 (file)
--- a/eclass/base.eclass
+++ b/eclass/base.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/base.eclass,v 1.32 2008/02/12 23:51:51 betelgeuse Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/base.eclass,v 1.33 2008/02/16 20:12:58 betelgeuse Exp $
 #
 # Author Dan Armak <danarmak@gentoo.org> (nowadays retired)
 #
@@ -34,10 +34,17 @@ base_src_unpack() {
                        debug-print-section autopatch
                        debug-print "$FUNCNAME: autopatch: PATCHES=$PATCHES, PATCHES1=$PATCHES1"
                        cd "${S}"
-                       for x in $PATCHES $PATCHES1; do
-                               debug-print "$FUNCNAME: autopatch: patching from ${x}"
-                               epatch ${x}
-                       done
+                       if [[ ${#PATCHES[@]} -gt 1 ]]; then
+                               for x in "${PATCHES[@]}"; do
+                                       debug-print "$FUNCNAME: autopatch: patching from ${x}"
+                                       epatch "${x}"
+                               done
+                       else
+                               for x in ${PATCHES} ${PATCHES1}; do
+                                       debug-print "$FUNCNAME: autopatch: patching from ${x}"
+                                       epatch "${x}"
+                               done
+                       fi
                        ;;
                all)
                        debug-print-section all