From: Olof Johansson <olof.johansson@axis.com>
Date: Wed, 10 Feb 2016 09:39:50 +0000 (+0100)
Subject: Fix: configure.ac: check for possibly required libs for clock_gettime
X-Git-Tag: v0.9.2~3
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=b4bdf51ade6cab655ad59ded867864adc762b3f1;hp=b4bdf51ade6cab655ad59ded867864adc762b3f1;p=userspace-rcu.git

Fix: configure.ac: check for possibly required libs for clock_gettime

On some platforms, you have to link with rt to get clock_gettime. This
solves errors like:

 undefined reference to `clock_gettime'

Fixes: #996

Signed-off-by: Olof Johansson <olof.johansson@axis.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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