From: Philippe Proulx <eeppeliteloop@gmail.com>
Date: Tue, 1 Sep 2015 02:32:11 +0000 (-0400)
Subject: make check: add warning when LTTng processes are running
X-Git-Url: http://git.efficios.com/?a=commitdiff_plain;h=b67cd6f052bb21a3c3c72840a9e55598951ba632;hp=b67cd6f052bb21a3c3c72840a9e55598951ba632;p=lttng-tools.git

make check: add warning when LTTng processes are running

This patch adds a warning when running LTTng/test processes are
detected at the beginning of make check. It offers a convenient
way to kill them and warns the user that some tests could fail
if the processes are kept alive.

The check can be disabled by setting
$LTTNG_TOOLS_TESTS_DISABLE_WARN_LTTNG_PROCESSES to 1

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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