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3774244d07
When user use make parameters to specify BOARD and SCENARIO, there might
be some conflict because parameter of KCONFIG_FILE/BOARD_FILE/SCENARIO_FILE
also includes BOARD/SCENARIO info. To simplify, we only alow below valid
usages:
1. make <target>
2. make <target> KCONFIG_FILE=xxx
3. make <target> BOARD=xxx SCENARIO=xxx
4. make <target> BOARD_FILE=xxx SCENARIO_FILE=xxx
5. make <target> KCONFIG_FILE=xxx BOARD_FILE=xxx SCENARIO_FILE=xxx
Especially for case 1 that no any parameters are specified:
a. If hypervisor/build/.config file which generated by "make menuconfig"
exist, the .config file will be loaded as KCONFIG_FILE:
i.e. equal: make <target> KCONFIG_FILE=hypervisor/build/.config
b. If hypervisor/build/.config file does not exist,
the default BOARD/SCENARIO will be loaded:
i.e. equal: make <target> BOARD=$(BOARD) SCENARIO=$(SCENARIO)
Tracked-On: #4517
Signed-off-by: Victor Sun <victor.sun@intel.com>
58 lines
2.4 KiB
Makefile
58 lines
2.4 KiB
Makefile
CONFIG_XML_ENABLED ?=
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UPDATE_RESULT = $(HV_OBJDIR)/.cfg_src_result
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define check_xml_enabled =
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CONFIG_XML_ENABLED := $(shell if [ "$(1)" != "" ] || [ "$(2)" != "" ]; then echo false; fi)
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BOARD_IN_XML := $(shell echo `if [ "$(1)" != "" ]; then sed -n '/<acrn-config/p' $(1) | sed -r 's/.*board="(.*)".*/\1/g'; fi`)
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SCENARIO_IN_XML := $(shell echo `if [ "$(2)" != "" ]; then sed -n '/<acrn-config/p' $(2) | sed -r 's/.*scenario="(.*)".*/\1/g'; fi`)
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ifneq ($$(BOARD_IN_XML),)
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ifneq ($$(SCENARIO_IN_XML),)
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CONFIG_XML_ENABLED := true
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endif
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endif
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endef
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ifeq ($(CONFIG_XML_ENABLED),)
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$(eval $(call check_xml_enabled,$(BOARD_FILE),$(SCENARIO_FILE)))
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endif
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ifeq ($(CONFIG_XML_ENABLED),true)
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ifneq ($(BOARD_IN_KCONFIG),)
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ifneq ($(BOARD_IN_XML),$(BOARD_IN_KCONFIG))
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$(error BOARD $(BOARD_IN_XML) in $(BOARD_FILE) does not match BOARD $(BOARD_IN_KCONFIG) in $(KCONFIG_FILE))
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endif
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endif
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ifneq ($(SCENARIO_IN_KCONFIG),)
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ifneq ($(SCENARIO_IN_XML),$(SCENARIO_IN_KCONFIG))
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$(error SCENARIO $(SCENARIO_IN_XML) in $(SCENARIO_FILE) does not match SCENARIO $(SCENARIO_IN_KCONFIG) in $(KCONFIG_FILE))
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endif
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endif
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override BOARD := $(BOARD_IN_XML)
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override SCENARIO := $(SCENARIO_IN_XML)
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endif
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update_config:
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ifeq ($(CONFIG_XML_ENABLED),true)
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@if [ ! -f $(UPDATE_RESULT) ]; then \
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mkdir -p $(dir $(UPDATE_RESULT));\
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python3 ../misc/acrn-config/board_config/board_cfg_gen.py --board $(BOARD_FILE) --scenario $(SCENARIO_FILE) > $(UPDATE_RESULT);\
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cat $(UPDATE_RESULT);\
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if [ "`sed -n /successfully/p $(UPDATE_RESULT)`" = "" ]; then rm -f $(UPDATE_RESULT); exit 1; fi;\
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python3 ../misc/acrn-config/scenario_config/scenario_cfg_gen.py --board $(BOARD_FILE) --scenario $(SCENARIO_FILE) > $(UPDATE_RESULT);\
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cat $(UPDATE_RESULT);\
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if [ "`sed -n /successfully/p $(UPDATE_RESULT)`" = "" ]; then rm -f $(UPDATE_RESULT); exit 1; fi;\
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echo "Import hypervisor Board/VM configuration from XMLs, configurations in source code has been overwritten!";\
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elif [ "`sed -n /successfully/p $(UPDATE_RESULT)`" = "" ]; then \
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echo "Problem is found on Board/VM configration patching, please rebuild."; rm -f $(UPDATE_RESULT); exit 1; \
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else \
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echo "Configurations is patched already!";\
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fi;
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else ifeq ($(CONFIG_XML_ENABLED),false)
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@echo "Config XML file does not exist or with unknown format."
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@exit 1
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else
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@echo "Using hypervisor configurations from source code directly."
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endif
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