| xj | b04a402 | 2021-11-25 15:01:52 +0800 | [diff] [blame] | 1 | MET_ROOT_DIR := $(src) |
| 2 | |
| 3 | ifneq ($(MET_ROOT_DIR),) |
| 4 | MTK_PLATFORM := $(subst ",,$(CONFIG_MTK_PLATFORM)) |
| 5 | MET_COMMON_DIR := $(wildcard $(MET_ROOT_DIR)/common) |
| 6 | MET_BUILD_DEFAULT := n |
| 7 | |
| 8 | ifneq ($(MTK_PLATFORM),) |
| 9 | MET_PLF_DIR := $(wildcard $(MET_ROOT_DIR)/$(MTK_PLATFORM)) |
| 10 | else |
| 11 | MET_PLF_DIR := |
| 12 | endif |
| 13 | |
| 14 | ifeq ($(CONFIG_MODULES),y) |
| 15 | |
| 16 | ifeq ($(CONFIG_FTRACE),y) |
| 17 | ifeq ($(CONFIG_TRACING),y) |
| 18 | FTRACE_READY := y |
| 19 | endif |
| 20 | endif |
| 21 | |
| 22 | ifeq ($(CONFIG_MTK_MET_PLF),m) |
| 23 | MET_BUILD_KO := y |
| 24 | endif |
| 25 | |
| 26 | $(info ******** Start to build met_drv for $(MTK_PLATFORM) ********) |
| 27 | ifneq ($(MET_PLF_DIR),) |
| 28 | ifeq ($(FTRACE_READY),y) |
| 29 | ifeq ($(MET_BUILD_KO),y) |
| 30 | include $(MET_COMMON_DIR)/Kbuild |
| 31 | else |
| 32 | $(warning Not building met.ko due to CONFIG_MTK_MET_PLF is not set to m, build met default) |
| 33 | MET_BUILD_DEFAULT = y |
| 34 | endif |
| 35 | else |
| 36 | $(warning Not building met.ko due to CONFIG_FTRACE/CONFIG_TRACING is not set, build met default) |
| 37 | MET_BUILD_DEFAULT = y |
| 38 | endif |
| 39 | else |
| 40 | $(warning not support "$(MTK_PLATFORM)", build met default) |
| 41 | MET_BUILD_DEFAULT = y |
| 42 | endif |
| 43 | else #CONFIG_MODULES = n |
| 44 | $(warning Not building met.ko due to CONFIG_MODULES is not set, build met default) |
| 45 | MET_BUILD_DEFAULT := y |
| 46 | endif |
| 47 | |
| 48 | ifeq ($(MET_BUILD_DEFAULT),y) |
| 49 | MET_DEF_DIR := $(MET_ROOT_DIR)/default |
| 50 | include $(MET_DEF_DIR)/Kbuild |
| 51 | endif |
| 52 | else |
| 53 | $(info ******** MET_ROOT_DIR is empty ********) |
| 54 | endif |