[OE-core] Nasty tar breakage

[Jack Mitchell]

I upgraded my host distribution today which pulled in tar 1.27 [1] and
caused a nasty breakage. Downgrading to tar 1.26 fixed the problem, I
would expect this is something we want to fix before 1.5 goes out the door?

DEBUG: Executing python function sstate_task_prefunc
DEBUG: Python function sstate_task_prefunc finished
DEBUG: Executing python function do_populate_sysroot
DEBUG: Executing shell function sysroot_stage_all
tar: --same-order option cannot be used with -c
Try 'tar --help' or 'tar --usage' for more information.
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
WARNING:
/home/jack/Work/oe-core.git/test-build/tmp-eglibc/work/x86_64-linux/quilt-native/0.60-r0/temp/run.sysroot_stage_all.21827:1
exit 2 from
  tar -xf - -C "$dest"
DEBUG: Python function do_populate_sysroot finished
ERROR: Function failed: sysroot_stage_all (log file is located at
/home/jack/Work/oe-core.git/test-build/tmp-eglibc/work/x86_64-linux/quilt-native/0.60-r0/temp/log.do_populate_sysroot.21827)

[1] https://lists.gnu.org/archive/html/info-gnu/2013-10/msg00004.html