warning: UNIX versions number signals and schedule processes differently.
warning: If output differing only in line numbers is produced, please
warning: do not consider this a test failure.
or
warning: please do not consider output differing only in the amount of
warning: white space to be an error.
and indeed some of the tests then fail. Rather than fight with this
non-determinism, let's exclude bash from ptesting.
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
