$(foreach package, $(ALL), $(eval $(call stage1_package_vars,$(package))))
# compute all modules
-ALL.modules :=
+ALL.modules := build tests
$(foreach package,$(ALL), $(eval ALL.modules+=$($(package)-MODULES)))
-ALL.modules:=build tests $(sort $(ALL.modules))
+ALL.modules:=$(sort $(ALL.modules))
# extract revision from -SVNPATH or tag from -GITPATH
define stage1_module_vars