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https://github.com/esp8266/Arduino.git
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3d70f43277
* cleanup/unify sector size define value * replicate spi_flash_sec_size.h file for host tests * further flash geometry cleanup, remove host test duplicate file
55 lines
1.2 KiB
Makefile
55 lines
1.2 KiB
Makefile
XTENSA_TOOLCHAIN ?= ../../tools/xtensa-lx106-elf/bin/
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ESPTOOL ?= ../../tools/esptool/esptool
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BIN_DIR := ./
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TARGET_DIR := ./
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TARGET_OBJ_FILES := \
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eboot.o \
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eboot_command.o \
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TARGET_OBJ_PATHS := $(addprefix $(TARGET_DIR)/,$(TARGET_OBJ_FILES))
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CC := $(XTENSA_TOOLCHAIN)xtensa-lx106-elf-gcc
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CXX := $(XTENSA_TOOLCHAIN)xtensa-lx106-elf-g++
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AR := $(XTENSA_TOOLCHAIN)xtensa-lx106-elf-ar
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LD := $(XTENSA_TOOLCHAIN)xtensa-lx106-elf-gcc
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OBJDUMP := $(XTENSA_TOOLCHAIN)xtensa-lx106-elf-objdump
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INC += -I../../tools/sdk/include
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CFLAGS += -std=gnu99
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CFLAGS += -O0 -g -Wpointer-arith -Wno-implicit-function-declaration -Wl,-EL -fno-inline-functions -nostdlib -mlongcalls -mno-text-section-literals
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CFLAGS += $(INC)
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LDFLAGS += -nostdlib -Wl,--no-check-sections -umain
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LD_SCRIPT := -Teboot.ld
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APP_OUT:= eboot.elf
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APP_AR := eboot.a
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APP_FW := eboot.bin
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all: $(APP_FW)
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$(APP_AR): $(TARGET_OBJ_PATHS)
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$(AR) cru $@ $^
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$(APP_OUT): $(APP_AR)
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$(LD) $(LD_SCRIPT) $(LDFLAGS) -Wl,--start-group -Wl,--whole-archive $(APP_AR) -Wl,--end-group -o $@
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$(APP_FW): $(APP_OUT)
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$(ESPTOOL) -vvv -eo $(APP_OUT) -bo $@ -bs .text -bs .data -bs .rodata -bc -ec || true
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clean:
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rm -f *.o
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rm -f $(APP_AR)
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rm -f $(APP_OUT)
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.PHONY: all clean default
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