diff --git a/[refs] b/[refs]
index 36b0524ae73f..739c5e21fdcb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ef591a550644062af5106e35fac112dee8463312
+refs/heads/master: b589c8ae095b3d4f4181a6aefb26df5e762d6499
diff --git a/trunk/scripts/package/buildtar b/trunk/scripts/package/buildtar
index 8a7b15598ea9..632377f9dd32 100644
--- a/trunk/scripts/package/buildtar
+++ b/trunk/scripts/package/buildtar
@@ -28,15 +28,15 @@ case "${1}" in
 		file_ext=""
 		;;
 	targz-pkg)
-		compress="gzip -c9"
+		compress="gzip"
 		file_ext=".gz"
 		;;
 	tarbz2-pkg)
-		compress="bzip2 -c9"
+		compress="bzip2"
 		file_ext=".bz2"
 		;;
 	tarxz-pkg)
-		compress="xz -c9"
+		compress="xz"
 		file_ext=".xz"
 		;;
 	*)