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>

support/misc/gitlab-ci.yml.in

@@ -26,20 +26,24 @@
         paths:
             - .config
 
+.run_make: &run_make
+    |
+      make O=${OUTPUT_DIR} > >(tee build.log |grep '>>>') 2>&1 || {
+          echo 'Failed build last output'
+          tail -200 build.log
+          exit 1
+      }
+
 .defconfig_base:
     before_script:
         - DEFCONFIG_NAME=${CI_JOB_NAME}
+        - OUTPUT_DIR=output
     script:
         - echo "Configure Buildroot for ${DEFCONFIG_NAME}"
         - make ${DEFCONFIG_NAME}
         - ./support/scripts/check-dotconfig.py .config ./configs/${DEFCONFIG_NAME}
         - echo 'Build buildroot'
-        - |
-            make > >(tee build.log |grep '>>>') 2>&1 || {
-                echo 'Failed build last output'
-                tail -200 build.log
-                exit 1
-            }
+        - *run_make
         - |
             ./support/scripts/boot-qemu-image.py "${DEFCONFIG_NAME}" > >(tee runtime-test.log) 2>&1 || {
                 echo 'Failed runtime test last output'