gzip-ptest skips the following tests on core-image-sato builds:
- zgrep-context
- zdiff
- zgrep-signal
The same tests pass on core-image-sato-sdk builds. This is due to
the use of busybox tool variants on core-image-sato (zgrep-context,
zdiff) and the absence of the perl and perl-ptest packages
(zgrep-signal). This patch adds the dependencies needed for all
three tests.
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
