Revert "use lbzip2 to unpack the stages"

This reverts commit 978c02e6fa04ab7ed1a40003fa0eb4cfce952ca2, missed a
test

diff --git a/modules/generic_stage_target.py b/modules/generic_stage_target.py
index a9cc68ec66ca716acb71197d7780c8867a01f0a2..31cb025e6745a3858acacdf583d6df7dbaaf330c 100644 (file)
--- a/modules/generic_stage_target.py
+++ b/modules/generic_stage_target.py
@@ -657,7 +657,7 @@ class generic_stage_target(generic_target):
                                        unpack_cmd="tar -I lbzip2 -xpf "+self.settings["source_path"]+" -C "+\
                                                self.settings["chroot_path"]
                                else:
-                                       unpack_cmd="tar -I lbzip2 -xpf "+self.settings["source_path"]+" -C "+\
+                                       unpack_cmd="tar xpf "+self.settings["source_path"]+" -C "+\
                                                self.settings["chroot_path"]
                                error_msg="Tarball extraction of "+\
                                        self.settings["source_path"]+" to "+\
@@ -672,7 +672,7 @@ class generic_stage_target(generic_target):
                                unpack_cmd="tar -I lbzip2 -xpf "+self.settings["source_path"]+" -C "+\
                                        self.settings["chroot_path"]
                        else:
-                               unpack_cmd="tar -I lbzip2 -xpf "+self.settings["source_path"]+" -C "+\
+                               unpack_cmd="tar xpf "+self.settings["source_path"]+" -C "+\
                                        self.settings["chroot_path"]
                        error_msg="Tarball extraction of "+self.settings["source_path"]+\
                                " to "+self.settings["chroot_path"]+" failed."
@@ -773,7 +773,7 @@ class generic_stage_target(generic_target):
                        if "bz2" == self.settings["chroot_path"][-3:]:
                                unpack_cmd="tar -I lbzip2 -xpf "+self.settings["snapshot_path"]+" -C "+destdir
                        else:
-                               unpack_cmd="tar -I lbzip2 -xpf "+self.settings["snapshot_path"]+" -C "+destdir
+                               unpack_cmd="tar xpf "+self.settings["snapshot_path"]+" -C "+destdir
                        unpack_errmsg="Error unpacking snapshot"
                        cleanup_msg="Cleaning up invalid snapshot cache at \n\t"+\
                                self.settings["snapshot_cache_path"]+\
@@ -793,7 +793,7 @@ class generic_stage_target(generic_target):
                                unpack_cmd="tar -I lbzip2 -xpf "+self.settings["snapshot_path"]+" -C "+\
                                        self.settings["chroot_path"]+"/usr"
                        else:
-                               unpack_cmd="tar -I lbzip2 -xpf "+self.settings["snapshot_path"]+" -C "+\
+                               unpack_cmd="tar xpf "+self.settings["snapshot_path"]+" -C "+\
                                        self.settings["chroot_path"]+"/usr"
                        unpack_errmsg="Error unpacking snapshot"