Disable make clean at the end of configure step in GitLab CI

(cherry picked from commit a1d783bb)
14 jobs for gitlab-ci-dont-run-make-clean-v9_11 in 7 minutes and 13 seconds (queued for 5 seconds)
Status Job ID Name Coverage
  Precheck
passed #48077
amd64 docker linux
precheck:debian:sid:amd64

00:00:17

 
  Build
passed #48078
amd64 docker linux
build:centos:centos6:amd64

00:02:06

passed #48079
amd64 docker linux
build:centos:centos7:amd64

00:02:15

passed #48080
amd64 docker linux
build:debian:sid:amd64

00:01:32

passed #48081
i386 docker linux
build:debian:sid:i386

00:01:35

 
  Test
passed #48090
amd64 docker linux
install:debian:sid:amd64

00:02:48

passed #48086
amd64 docker linux
systemtest:centos:centos6:amd64

00:04:20

passed #48087
amd64 docker linux
systemtest:centos:centos7:amd64

00:04:12

passed #48088
amd64 docker linux
systemtest:debian:sid:amd64

00:04:27

passed #48089
i386 docker linux
systemtest:debian:sid:i386

00:04:39

passed #48082
amd64 docker linux
unittest:centos:centos6:amd64

00:01:09

passed #48083
amd64 docker linux
unittest:centos:centos7:amd64

00:01:10

passed #48084
amd64 docker linux
unittest:debian:sid:amd64

00:00:59

passed #48085
i386 docker linux
unittest:debian:sid:i386

00:00:50