497b123958
If project.mk is included twice in recursive invocation of Make, some variables defined on the first pass will not be redefined on the second pass. Rather than cleaning up these variables before calling Make recursively, don’t include IDF project.mk at all, if one of the ut- targets is requested.
144 lines
5.5 KiB
Makefile
144 lines
5.5 KiB
Makefile
#
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# This is a project Makefile. It is assumed the directory this Makefile resides in is a
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# project subdirectory.
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#
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PROJECT_NAME := unit-test-app
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ifeq ($(MAKELEVEL),0)
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# Set default target
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all:
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# Define helper targets only when not recursing
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# List of unit-test-app configurations.
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# Each file in configs/ directory defines a configuration. The format is the
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# same as sdkconfig file. Configuration is applied on top of sdkconfig.defaults
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# file from the project directory
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CONFIG_NAMES := $(notdir $(wildcard configs/*))
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# Per-config targets
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CONFIG_BUILD_TARGETS := $(addprefix ut-build-,$(CONFIG_NAMES))
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CONFIG_CLEAN_TARGETS := $(addprefix ut-clean-,$(CONFIG_NAMES))
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CONFIG_APPLY_TARGETS := $(addprefix ut-apply-config-,$(CONFIG_NAMES))
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# Build (intermediate) and output (artifact) directories
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PROJECT_DIR := $(abspath $(dir $(firstword $(MAKEFILE_LIST))))
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BUILDS_DIR := $(PROJECT_DIR)/builds
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BINARIES_DIR := $(PROJECT_DIR)/output
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# This generates per-config targets (clean, build, apply-config).
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define GenerateConfigTargets
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# $(1) - configuration name
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ut-clean-$(1):
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rm -rf $$(BUILDS_DIR)/$(1) $$(BINARIES_DIR)/$(1)
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ut-build-$(1): $$(BINARIES_DIR)/$(1)/$$(PROJECT_NAME).bin
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ut-apply-config-$(1):
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cat sdkconfig.defaults > sdkconfig
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echo "" >> sdkconfig
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cat configs/$(1) >> sdkconfig
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$(call RunConf,conf --olddefconfig)
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endef
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$(foreach config_name,$(CONFIG_NAMES), $(eval $(call GenerateConfigTargets,$(config_name))))
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ut-build-all-configs: $(CONFIG_BUILD_TARGETS)
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ut-clean-all-configs: $(CONFIG_CLEAN_TARGETS)
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# This target builds the configuration. It does not currently track dependencies,
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# but is good enough for CI builds if used together with clean-all-configs.
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# For local builds, use 'apply-config-NAME' target and then use normal 'all'
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# and 'flash' targets.
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$(BINARIES_DIR)/%/bootloader.bin \
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$(BINARIES_DIR)/%/$(PROJECT_NAME).elf \
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$(BINARIES_DIR)/%/$(PROJECT_NAME).map \
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$(BINARIES_DIR)/%/$(PROJECT_NAME).bin: configs/%
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# Create build and output directories
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mkdir -p $(BINARIES_DIR)/$*/bootloader
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mkdir -p $(BUILDS_DIR)/$*
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# Prepare configuration: top-level sdkconfig.defaults file plus the current configuration (configs/$*)
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echo CONFIG $(BUILDS_DIR)/$*/sdkconfig
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rm -f $(BUILDS_DIR)/$*/sdkconfig
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cat sdkconfig.defaults > $(BUILDS_DIR)/$*/sdkconfig.defaults
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echo "" >> $(BUILDS_DIR)/$*/sdkconfig.defaults # in case there is no trailing newline in sdkconfig.defaults
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cat configs/$* >> $(BUILDS_DIR)/$*/sdkconfig.defaults
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# Build, tweaking paths to sdkconfig and sdkconfig.defaults
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echo BUILD_CONFIG $(BUILDS_DIR)/$*
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# 'TEST_COMPONENTS=names' option can be added to configs/$* to limit the set
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# of tests to build for given configuration.
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# Build all tests if this option is not present.
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test_components=`sed -n 's/^TEST_COMPONENTS=\(.*\)/\1/p' configs/$*`; \
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tests_all=`test -n "$${test_components}"; echo $${?}`; \
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exclude_components=`sed -n 's/^EXCLUDE_COMPONENTS=\(.*\)/\1/p' configs/$*`; \
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$(MAKE) defconfig list-components all \
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BUILD_DIR_BASE=$(BUILDS_DIR)/$* \
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SDKCONFIG=$(BUILDS_DIR)/$*/sdkconfig \
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SDKCONFIG_DEFAULTS=$(BUILDS_DIR)/$*/sdkconfig.defaults \
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TEST_COMPONENTS="$${test_components}" \
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TESTS_ALL=$${tests_all} \
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EXCLUDE_COMPONENTS="$${exclude_components}"
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$(MAKE) --silent print_flash_cmd \
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BUILD_DIR_BASE=$(BUILDS_DIR)/$* \
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SDKCONFIG=$(BUILDS_DIR)/$*/sdkconfig \
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| sed -e 's:'$(BUILDS_DIR)/$*/'::g' \
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| tail -n 1 > $(BINARIES_DIR)/$*/download.config
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# Copy files of interest to the output directory
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cp $(BUILDS_DIR)/$*/bootloader/bootloader.bin $(BINARIES_DIR)/$*/bootloader/
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cp $(BUILDS_DIR)/$*/$(PROJECT_NAME).elf $(BINARIES_DIR)/$*/
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cp $(BUILDS_DIR)/$*/$(PROJECT_NAME).bin $(BINARIES_DIR)/$*/
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cp $(BUILDS_DIR)/$*/$(PROJECT_NAME).map $(BINARIES_DIR)/$*/
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cp $(BUILDS_DIR)/$*/partition_table*.bin $(BINARIES_DIR)/$*/
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cp $(BUILDS_DIR)/$*/sdkconfig $(BINARIES_DIR)/$*/
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ut-help:
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@echo "Additional unit-test-app specific targets:"
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@echo ""
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@echo "make ut-build-NAME - Build unit-test-app with configuration provided in configs/NAME."
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@echo " Build directory will be builds/NAME/, output binaries will be"
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@echo " under output/NAME/"
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@echo ""
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@echo "make ut-build-all-configs - Build all configurations defined in configs/ directory."
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@echo ""
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@echo "Above targets determine list of components to be built from configs/NAME files."
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@echo "To build custom subset of components use 'make ut-apply-config-NAME' and then 'make all'."
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@echo ""
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@echo "make ut-apply-config-NAME - Generates configuration based on configs/NAME in sdkconfig"
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@echo " file. After this, normal all/flash targets can be used."
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@echo " Useful for development/debugging."
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@echo ""
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@echo "make ut-clean-NAME - Remove build and output directories for configuration NAME."
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@echo ""
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help: ut-help
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LOCAL_TARGETS := ut-build-all-configs ut-clean-all-configs \
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$(CONFIG_BUILD_TARGETS) $(CONFIG_CLEAN_TARGETS) \
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ut-help
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.PHONY: $(LOCAL_TARGETS)
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NON_INTERACTIVE_TARGET += ut-apply-config-% ut-clean-% ut-build-% \
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ut-build-all-configs ut-clean-all-configs
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endif # MAKELEVEL == 0
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# When targets defined in this makefile are built, don't need to include the main project makefile.
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# This prevents some variables which depend on build directory from being set erroneously.
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ifeq ($(filter $(LOCAL_TARGETS),$(MAKECMDGOALS)),)
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include $(IDF_PATH)/make/project.mk
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endif
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# If recursing, print the actual list of tests being built
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ifneq ($(MAKELEVEL),0)
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$(info TESTS $(foreach comp,$(TEST_COMPONENT_NAMES),$(patsubst %_test,%,$(comp))))
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endif # MAKELEVEL != 0
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