From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Sat, 5 Nov 2016 23:34:36 +0100 Subject: [Buildroot] [PATCH for-next] Makefile: delete default rules In-Reply-To: <20161105210508.7930-1-arnout@mind.be> References: <20161105210508.7930-1-arnout@mind.be> Message-ID: <20161105233436.764c9d44@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Sat, 5 Nov 2016 22:05:08 +0100, Arnout Vandecappelle (Essensium/Mind) wrote: > We don't use the default implicit rules that are added by make, so > they just slow down the Makefile processing. The default implicit > rules can be removed by defining an empty .SUFFIXES: target. > > This speeds up the start of the build on my machine from 5.6s to > 4.9s. > > Signed-off-by: Arnout Vandecappelle (Essensium/Mind) > --- > Makefile | 3 +++ > 1 file changed, 3 insertions(+) Applied to next, thanks. Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com