core: fix makefile's comment mistake

Change-Id: Iaeef07403d987c096a67e706107d852b427ec5da
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>
build: sort sources to make deterministic build log

Change-Id: Ie8eee7f336e6f1fa2863c4150d967afd15519f1d
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>
tests: enable to override sudo

Change-Id: I1c651834a0ecdaed1289f982b226b50dae47ba74
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>
tests: test program before reporting status

Change-Id: I2c7f20f42d236e823576499aab51812d6350405b
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>