tests: write log for glupy.t to the standard log directory

There is (or was) a spurious test in glupy.t for which a separate log
file was setup. The directory where the log is saved, is not available
on NetBSD and this causes glupy.t to always fail, without a log.

Instead of hard-coding the path to the log, use "gluster --print-logdir"
to provide a LOGDIR environment variable. glupy.t now writes the log to
an existing directory.

Cherry picked from commit cfca748fef28170377b868871b0dd980c1f151f6:
> BUG: 1163543
> Change-Id: Ifa73198d06fa267856d0da9d25a4380329909124
> Signed-off-by: Niels de Vos <ndevos@redhat.com>
> Reviewed-on: http://review.gluster.org/10801
> Tested-by: NetBSD Build System
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Vijay Bellur <vbellur@redhat.com>

Change-Id: Ifa73198d06fa267856d0da9d25a4380329909124
BUG: 1225077
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/10920
Tested-by: NetBSD Build System
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>

0 files changed, 0 insertions, 0 deletions