ci: Lauńch subbuilds in case target is ALL

params.GLUON_TARGET

Jenkinsfile

@@ -37,5 +37,23 @@ pipeline {
         }
       }
     }
+    stage('Trigger target builds') {
+      when {
+        expression {
+          return params.GLUON_TARGET == 'ALL'
+        }
+      }
+      steps {
+        dir('gluon') {
+          script {
+            def targets_string = sh(script: 'make list-targets', returnStdout: true)
+            def targets = targets_string.tokenize(' ')
+            targets.each { target_name ->
+              sh "echo launching ${target_name}"
+            }
+          }
+        }
+      }
+    }
   }
 }