core-update: disable compression for outside tar

this files are already xz compressend in the inner tar so
they are not further compressable and this is only a time waste.

Signew-off-by: Arne Fitzenreiter <arne_f@ipfire.org>

diff --git a/lfs/core-updates b/lfs/core-updates
index 3d12d40b1a01197f81183c5ca650fe28c01cc27b..19b57a5a20c7e2277d9fc565e9a08a0b9c08b92f 100644 (file)
--- a/lfs/core-updates
+++ b/lfs/core-updates
@@ -89,7 +89,7 @@ core/%:
        #Change xxxKVERxxx to Kernelversion
        sed -e "s/xxxKVERxxx/$(KVER)/g" -i /install/packages/package/update.sh
 
-       cd /install/packages/package && XZ_OPT="$(XZ_OPT)" tar cf ../core-upgrade-$(VERSION)-$$(basename $@).ipfire $(TAR_OPTIONS) \
+       cd /install/packages/package && tar cf ../core-upgrade-$(VERSION)-$$(basename $@).ipfire \
                update.sh files.tar.xz ROOTFILES
        rm -rf /install/packages/package
        sed -e "s/NAME/core-upgrade/g" \