rootfs_ipk.bbclass: do grep in install_all_locales just once

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4603 311d38ba-8fff-0310-9ca6-ca027cbcb966

1 files changed, 3 insertions, 1 deletions

diff --git a/meta/classes/rootfs_ipk.bbclass b/meta/classes/rootfs_ipk.bbclass
index d038686cc9..e6f706de4e 100644
--- a/meta/classes/rootfs_ipk.bbclass
+++ b/meta/classes/rootfs_ipk.bbclass
@@ -95,7 +95,9 @@ install_all_locales() {
 
     PACKAGES_TO_INSTALL=""
 
-    for pkg in `grep ^Package: ${IMAGE_ROOTFS}${libdir}/opkg/status |sed "s/^Package: //"|egrep -v -- "(-locale-|-dev$|-doc$|^kernel|^glibc|^ttf|^task|^perl|^python)"`
+        INSTALLED_PACKAGES=`grep ^Package: ${IMAGE_ROOTFS}${libdir}/opkg/status |sed "s/^Package: //"|egrep -v -- "(-locale-|-dev$|-doc$|^kernel|^glibc|^ttf|^task|^perl|^python)"`
+
+    for pkg in $INSTALLED_PACKAGES
     do
         for lang in ${IMAGE_LOCALES}
         do