Introducing new make targets scheme: {dev,debug,release,debug_release}.{linux,stm32f{4}}[.{check,flash}].
This commit is contained in:
Ruben Ayrapetyan
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ifeq ($(TARGET),)
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$(error TARGET not set)
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endif
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ENGINE_NAME ?= jerry
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CROSS_COMPILE ?= arm-none-eabi-
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CC = gcc
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LD = ld
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OBJDUMP = objdump
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OBJCOPY = objcopy
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SIZE = size
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STRIP = strip
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MAIN_MODULE_SRC = ./src/main.c
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LNK_SCRIPT_STM32F4 = ./third-party/stm32f4.ld
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# Parsing target
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# '.' -> ' '
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TARGET_SPACED = $(subst ., ,$(TARGET))
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# extract target mode part
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TARGET_MODE = $(word 1,$(TARGET_SPACED))
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# extract target system part
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TARGET_SYSTEM = $(word 2,$(TARGET_SPACED))
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# extract optional action part
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TARGET_ACTION = $(word 3,$(TARGET_SPACED))
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# target folder name in $(OUT_DIR)
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TARGET_DIR=$(OUT_DIR)/$(TARGET_MODE).$(TARGET_SYSTEM)
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# unittests mode -> linux system
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ifeq ($(TARGET_MODE),$(TESTS_TARGET))
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TARGET_SYSTEM = linux
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endif
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#
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# Options setup
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#
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# JERRY_NDEBUG, debug symbols
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ifeq ($(TARGET_MODE),release)
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OPTION_NDEBUG = enable
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OPTION_DEBUG_SYMS = disable
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OPTION_STRIP = enable
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else
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OPTION_NDEBUG = disable
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OPTION_DEBUG_SYMS = enable
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OPTION_STRIP = disable
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endif
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# Optimizations
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ifeq ($(filter-out debug_release release $(TESTS_TARGET),$(TARGET_MODE)),)
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OPTION_OPTIMIZE = enable
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else
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OPTION_OPTIMIZE = disable
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endif
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# -Werror
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ifeq ($(TARGET_MODE),dev)
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OPTION_WERROR = disable
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else
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OPTION_WERROR = enable
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endif
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# Is MCU target?
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ifeq ($(filter-out $(TARGET_MCU_SYSTEMS),$(TARGET_SYSTEM)),)
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OPTION_MCU = enable
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else
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OPTION_MCU = disable
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endif
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#
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# Target CPU
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#
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TARGET_CPU = $(strip $(if $(filter linux,$(TARGET_SYSTEM)), x64, \
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$(if $(filter stm32f3,$(TARGET_SYSTEM)), cortexm4, \
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$(if $(filter stm32f4,$(TARGET_SYSTEM)), cortexm4, \
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$(error Do not know target CPU for target system '$(TARGET_SYSTEM)')))))
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#
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# Flag blocks
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#
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# Warnings
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CFLAGS_WARNINGS ?= -Wall -Wextra -Wpedantic -Wlogical-op -Winline \
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-Wformat-nonliteral -Winit-self -Wstack-protector \
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-Wconversion -Wsign-conversion -Wformat-security \
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-Wstrict-prototypes -Wmissing-prototypes
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CFLAGS_WERROR ?= -Werror
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# Optimizations
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CFLAGS_OPTIMIZE ?= -Os -flto
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CFLAGS_NO_OPTIMIZE ?= -O0
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LDFLAGS_OPTIMIZE ?= -flto
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LDFLAGS_NO_OPTIMIZE ?= -O0
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# Debug symbols
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CFLAGS_DEBUG_SYMS ?= -g3
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# Cortex-M4 MCU
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CFLAGS_CORTEXM4 ?= -mlittle-endian -mcpu=cortex-m4 -march=armv7e-m -mthumb \
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-mfpu=fpv4-sp-d16 -mfloat-abi=hard
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#
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# Common
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#
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CFLAGS_COMMON ?= $(INCLUDES) -std=c99 # -fsanitize=address -fdiagnostics-color=always
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CFLAGS_COMMON += -DMEM_HEAP_CHUNK_SIZE=256 -DMEM_HEAP_AREA_SIZE=32768 -DMEM_STATS
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LDFLAGS ?=
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ifeq ($(OPTION_OPTIMIZE),enable)
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CFLAGS_COMMON += $(CFLAGS_OPTIMIZE)
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LDFLAGS += $(LDFLAGS_OPTIMIZE)
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else
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CFLAGS_COMMON += $(CFLAGS_NO_OPTIMIZE)
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LDFLAGS += $(LDFLAGS_NO_OPTIMIZE)
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endif
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ifeq ($(OPTION_DEBUG_SYMS),enable)
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CFLAGS_COMMON += $(CFLAGS_DEBUG_SYMS)
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endif
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# CPU-specific common
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ifeq ($(TARGET_CPU),cortexm4)
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CFLAGS_COMMON += $(CFLAGS_CORTEXM4)
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endif
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# System-specific common
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ifeq ($(TARGET_SYSTEM),stm32f4)
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LDFLAGS += -nostartfiles -T$(LNK_SCRIPT_STM32F4)
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endif
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ifeq ($(OPTION_MCU),enable)
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CC := $(CROSS_COMPILE)$(CC)
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LD := $(CROSS_COMPILE)$(LD)
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OBJDUMP := $(CROSS_COMPILE)$(OBJDUMP)
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OBJCOPY := $(CROSS_COMPILE)$(OBJCOPY)
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SIZE := $(CROSS_COMPILE)$(SIZE)
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STRIP := $(CROSS_COMPILE)$(STRIP)
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endif
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#
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# Jerry part sources, headers, includes, cflags, ldflags
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#
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CFLAGS_JERRY = $(CFLAGS_COMMON) $(CFLAGS_WARNINGS)
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# FIXME:
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# Add common-io.c and sensors.c
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SOURCES_JERRY = \
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$(sort \
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$(wildcard ./src/libruntime/*.c) \
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$(wildcard ./src/libperipherals/actuators.c) \
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$(wildcard ./src/libjsparser/*.c) \
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$(wildcard ./src/libecmaobjects/*.c) \
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$(wildcard ./src/libecmaoperations/*.c) \
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$(wildcard ./src/liballocator/*.c) \
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$(wildcard ./src/libcoreint/*.c) ) \
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$(wildcard src/libruntime/target/$(TARGET_SYSTEM)/*)
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INCLUDES_JERRY = \
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-I src \
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-I src/libruntime \
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-I src/libperipherals \
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-I src/libjsparser \
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-I src/libecmaobjects \
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-I src/libecmaoperations \
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-I src/liballocator \
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-I src/libcoreint
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ifeq ($(OPTION_NDEBUG),enable)
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CFLAGS_JERRY += -DJERRY_NDEBUG
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endif
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ifeq ($(OPTION_WERROR),enable)
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CFLAGS_JERRY += $(CFLAGS_WERROR)
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endif
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ifeq ($(OPTION_MCU),disable)
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CFLAGS_JERRY += -D__HOST
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else
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CFLAGS_COMMON += -ffunction-sections -fdata-sections -nostdlib
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CFLAGS_JERRY += -D__TARGET_MCU
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endif
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#
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# Third-party sources, headers, includes, cflags, ldflags
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#
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SOURCES_THIRDPARTY =
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INCLUDES_THIRDPARTY =
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CFLAGS_THIRDPARTY =
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ifeq ($(TARGET_SYSTEM),stm32f4)
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SOURCES_THIRDPARTY += \
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./third-party/STM32F4-Discovery_FW_V1.1.0/Libraries/CMSIS/ST/STM32F4xx/Source/Templates/system_stm32f4xx.c \
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./third-party/STM32F4-Discovery_FW_V1.1.0/Libraries/CMSIS/ST/STM32F4xx/Source/Templates/gcc_ride7/startup_stm32f4xx.s
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INCLUDES_THIRDPARTY += \
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-I third-party/STM32F4-Discovery_FW_V1.1.0/Libraries/CMSIS/ST/STM32F4xx/Include \
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-I third-party/STM32F4-Discovery_FW_V1.1.0/Libraries/STM32F4xx_StdPeriph_Driver/inc \
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-I third-party/STM32F4-Discovery_FW_V1.1.0/Libraries/CMSIS/Include
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#-I third-party/STM32F4-Discovery_FW_V1.1.0/Project/Demonstration \
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endif
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# Unit tests
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SOURCES_UNITTESTS = \
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$(sort \
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$(patsubst %.c,%,$(notdir \
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$(wildcard $(UNITTESTS_SRC_DIR)/*))))
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.PHONY: all clean check install $(JERRY_TARGETS) $(TESTS_TARGET)
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all: clean $(JERRY_TARGETS)
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$(JERRY_TARGETS):
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@rm -rf $(TARGET_DIR)
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@mkdir -p $(TARGET_DIR)
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@rm -rf $(OBJ_DIR)
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@mkdir $(OBJ_DIR)
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@source_index=0; \
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for jerry_src in $(SOURCES_JERRY) $(MAIN_MODULE_SRC); do \
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cmd="$(CC) -c $(CFLAGS_COMMON) $(CFLAGS_JERRY) $(INCLUDES_JERRY) $(INCLUDES_THIRDPARTY) $$jerry_src -o $(OBJ_DIR)/$$(basename $$jerry_src).$$source_index.o"; \
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$$cmd; \
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if [ $$? -ne 0 ]; then echo Failed "'$$cmd'"; exit 1; fi; \
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source_index=$$(($$source_index+1)); \
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done; \
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for thirdparty_src in $(SOURCES_THIRDPARTY); do \
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cmd="$(CC) -c $(CFLAGS_COMMON) $(CFLAGS_THIRDPARTY) $(INCLUDES_THIRDPARTY) $$thirdparty_src -o $(OBJ_DIR)/$$(basename $$thirdparty_src).$$source_index.o"; \
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$$cmd; \
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if [ $$? -ne 0 ]; then echo Failed "'$$cmd'"; exit 1; fi; \
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source_index=$$(($$source_index+1)); \
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done; \
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cmd="$(CC) $(CFLAGS_COMMON) $(OBJ_DIR)/* $(LDFLAGS) -o $(TARGET_DIR)/$(ENGINE_NAME)"; \
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$$cmd; \
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if [ $$? -ne 0 ]; then echo Failed "'$$cmd'"; exit 1; fi;
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@if [ "$(OPTION_STRIP)" = "enable" ]; then $(STRIP) $(TARGET_DIR)/$(ENGINE_NAME) || exit $$?; fi;
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@if [ "$(OPTION_MCU)" = "enable" ]; then $(OBJCOPY) -Obinary $(TARGET_DIR)/$(ENGINE_NAME) $(TARGET_DIR)/$(ENGINE_NAME).bin || exit $$?; fi;
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$(TESTS_TARGET):
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@echo $@ $(TARGET_DIR)
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@mkdir -p $(TARGET_DIR)
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@for unit_test in $(SOURCES_UNITTESTS); \
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do \
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$(CC) $(CFLAGS_COMMON) $(CFLAGS_JERRY) \
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$(INCLUDES_JERRY) $(INCLUDES_THIRDPARTY) $(SOURCES_JERRY) $(UNITTESTS_SRC_DIR)/"$$unit_test".c -o $(TARGET_DIR)/"$$unit_test"; \
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done
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@ echo "=== Running unit tests ==="
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@ ./tools/jerry_unittest.sh $(TARGET_DIR)
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@ echo Done
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@ echo
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$(CHECK_TARGETS):
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@ echo "=== Running cppcheck ==="
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@ cppcheck `find src $(UNITTESTS_SRC_DIR) -name *.[ch]` --error-exitcode=1 --enable=all --std=c99
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@ echo Done
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@ echo
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@ echo "=== Running js tests ==="
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@ if [ -f $(TARGET_DIR)/$(ENGINE_NAME) ]; then \
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./tools/jerry_test.sh $(TARGET_DIR)/$(ENGINE_NAME);\
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fi
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@echo Done
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@echo
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$(FLASH_TARGETS):
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st-flash write $(OUT_DIR)/$(TARGET)/jerry.bin 0x08000000 || exit $$?
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