support/misc/gitlab-ci.yml.in: templatise the make command

support/misc/gitlab-ci.yml.in: templatise the make command

In a followup commit, the make command used to log and display the last
lines on error will be used in another job.
Factorize it by introducing .run_make template.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>