--- /dev/null
+# SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0)
+# Copyright 2017 NXP
+
+include $(RTE_SDK)/mk/rte.vars.mk
+
+DIRS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += linux
+DIRS-$(CONFIG_RTE_EXEC_ENV_BSDAPP) += freebsd
+
+include $(RTE_SDK)/mk/rte.subdir.mk