skip dependencies of meta-packages

meta-packages would transform exec_depends to test_depends in strict mode

industrial_ci/src/deps.py

@@ -60,13 +60,14 @@ def get_target_repo_path(): # lazy read of TARGET_REPO_PATH
 
 class Dependencies(object):
     def __init__(self, p=None):
-        if p is None:
+        if p is None or p.is_metapackage():
             self.build_deps = set()
             self.export_deps = set()
             self.test_deps = set()
             self.exec_deps = set()
             self.build_keys = set()
-            self.export_keys = set()
+            # special case for meta-packages: export exec_deps to get them skipped by default
+            self.export_keys = set() if p is None else set(p.exec_depends)
             self.test_keys = set()
         else:
             self.build_deps = set(d.name for d in chain(p.build_depends, p.buildtool_depends)) & workspace_pkgs