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15 lines
496 B
Makefile
15 lines
496 B
Makefile
all: payload.bin
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clean:
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rm -f payload.elf payload.bin
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../lib/lib.a:
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cd ../lib; make
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payload.elf: ../lib/lib.a main.c
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gcc -isystem ../freebsd-headers -nostdinc -nostdlib -fno-stack-protector -static ../lib/lib.a main.c -Wl,-gc-sections -o payload.elf -fPIE -ffreestanding
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payload.bin: payload.elf
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objcopy payload.elf --only-section .text --only-section .data --only-section .bss --only-section .rodata -O binary payload.bin
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file payload.bin | fgrep -q 'payload.bin: DOS executable (COM)'
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