utils/test-pkg: log the output of merge-config
authorYann E. MORIN <yann.morin.1998@free.fr>
Sun, 8 Jul 2018 10:26:59 +0000 (12:26 +0200)
committerArnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tue, 10 Jul 2018 21:01:47 +0000 (23:01 +0200)
commit2664022787eb396125b5696a2d42c460ef54d359
treec1a62c3a245af291992a4be88a545bde7582d5a2
parenta1a152684e6370ec7592539a596f2f1b5e32574e
utils/test-pkg: log the output of merge-config

Currently, the stdout is consigned to oblivion, while the stderr is not
redirected at all. So, when the configuration under test redefines a
symbol, like is the case when testing busybox for example, there is an
ugly warning.

So, just redirect both stdout and stderr to the logfile.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
utils/test-pkg