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#!/bin/bash
set -e
set -v
CFLAGS="-ffreestanding -nostdinc -O2 -I. -Wall -Werror -m32 -nostdlib"
LDFLAGS="-Wl,-N -Wl,-Ttext -Wl,100000 -Wl,--build-id=none -m32"
gcc $CFLAGS -c keyboard.c
gcc $CFLAGS -c delay.c
gcc $CFLAGS -c common.c
gcc $CFLAGS -c sound.c
gcc $CFLAGS -c game.c
gcc $CFLAGS -c kernel.c
gcc $CFLAGS -c video.c
gcc $CFLAGS -c memory.c
gcc $CFLAGS -c boot.S
gcc $CFLAGS $LDFLAGS -o invaders.exec boot.o kernel.o keyboard.o video.o game.o sound.o delay.o common.o memory.o
objcopy -O binary invaders.exec invaders
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