From: Michael Jeanson <mjeanson@efficios.com>
Date: Fri, 2 Oct 2015 19:43:16 +0000 (-0400)
Subject: Port: Fixes to build system for portability
X-Git-Tag: v0.9.0~9
X-Git-Url: http://git.lttng.org/?a=commitdiff_plain;h=074c3a1bde68f3d2607c5c4711ec456dbdb05bce;hp=074c3a1bde68f3d2607c5c4711ec456dbdb05bce;p=userspace-rcu.git

Port: Fixes to build system for portability

Move our own m4 scripts to m4/. Scripts in this directory are
automatically included.

Make nproc command configurable.
Make grep command configurable.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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