Makefile: delete default rules
authorArnout Vandecappelle <arnout@mind.be>
Sat, 5 Nov 2016 21:05:08 +0000 (22:05 +0100)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Sat, 5 Nov 2016 22:34:26 +0000 (23:34 +0100)
commit6bb7430a20871ad4e3ccbc8c1992d60117214be2
tree733cd1aca75de9d6e393fce7f2b7e99a5ffe4012
parentdbc5f228b219d9b05a048303ddbd624da3411dd2
Makefile: delete default rules

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) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Makefile