94 lines
2.3 KiB
Makefile
94 lines
2.3 KiB
Makefile
CC = clang
|
|
|
|
SRC_DIR := src
|
|
SRC := $(SRC_DIR)/main.c
|
|
|
|
BUILD_DIR := build
|
|
|
|
ASSETS := assets
|
|
TARGET := $(BUILD_DIR)/hello
|
|
|
|
CTOOLS := $(SRC_DIR)/ctools
|
|
LIBFT_DIR := $(CTOOLS)/libft
|
|
LIBFT := $(LIBFT_DIR)/lib/libft.a
|
|
|
|
LIB := $(LIBFT)
|
|
|
|
TOOLCHAIN := /opt/toolchains/aarch64-linux-musl-cross
|
|
TOOLCHAIN_BIN := $(TOOLCHAIN)/bin
|
|
MUSL_LD := $(TOOLCHAIN_BIN)/aarch64-linux-musl-ld
|
|
|
|
CFLAGS := -Wall -Wextra -Werror --target=aarch64-linux-musl \
|
|
--sysroot=$(TOOLCHAIN) \
|
|
--ld-path=$(MUSL_LD)
|
|
|
|
DOCKER_CMD := /bin/sh #-c 'hello "host.docker.internal" "8000"'
|
|
|
|
MINIROOTFS := $(ASSETS)/minirootfs.tar.gz
|
|
|
|
ALPINE := alpine
|
|
ALPINE_KERNEL := alpine/boot/vmlinuz-rpi
|
|
ALPINE_INITFRAM_FS := alpine/boot/initramfs-rpi
|
|
ALPINE_BIN := $(ALPINE)/bin
|
|
ALPINE_TAR := $(ASSETS)/alpine-rpi-aarch64.gz
|
|
ALPINE_HEADLESS := $(ASSETS)/headless.apkovl.tar.gz
|
|
|
|
ALPINE_CUSTOM_IMG := $(BUILD_DIR)/alpine-custom.img
|
|
|
|
PLATFORM := arm64
|
|
|
|
all: $(TARGET)
|
|
|
|
QEMU_VM := qemu-system-aarch64
|
|
QEMU_IMG := qemu-img
|
|
|
|
$(TARGET): $(SRC) $(BUILD_DIR) $(LIB) $(TOOLCHAIN)
|
|
$(CC) $(CFLAGS) -o $(TARGET) $(SRC) $(LIB)
|
|
|
|
get: $(ASSETS) $(ALPINE) $(ALPINE_TAR) $(ALPINE_HEADLESS)
|
|
rm -rf $(ALPINE)/*
|
|
tar xvf $(ALPINE_TAR) -C $(ALPINE)
|
|
|
|
qemu: $(ALPINE_CUSTOM_IMG) img
|
|
$(QEMU_VM) -M virt -cpu cortex-a72 -smp 2 -m 1G \
|
|
-kernel $(ALPINE_KERNEL) \
|
|
-initrd $(ALPINE_INITFRAM_FS) \
|
|
-append "console=ttyAMA0 root=/dev/vda rw" \
|
|
-drive format=raw,file=fat:rw:$(ALPINE)/ \
|
|
-nographic \
|
|
-virtfs local,path=$(BUILD_DIR),mount_tag=$(BUILD_DIR),security_model=none
|
|
|
|
img: $(ALPINE)
|
|
$(QEMU_IMG) create -f raw $(ALPINE_CUSTOM_IMG) 512M
|
|
mformat -i $(ALPINE_CUSTOM_IMG) -F ::
|
|
mcopy -i $(ALPINE_CUSTOM_IMG) -s $(ALPINE)/* ::
|
|
|
|
bootable: $(ALPINE)
|
|
tar czf $(MINIROOTFS) -C $(ALPINE) ./
|
|
|
|
$(ALPINE_HEADLESS):
|
|
wget https://github.com/macmpi/alpine-linux-headless-bootstrap/raw/98728731299f262eab270941c522138d6c5cea73/headless.apkovl.tar.gz -O $(ALPINE_HEADLESS)
|
|
|
|
$(TOOLCHAIN):
|
|
wget https://musl.cc/aarch64-linux-musl-cross.tgz
|
|
sudo tar xvf aarch64-linux-musl-cross.tgz -C $@
|
|
|
|
$(ALPINE_TAR):
|
|
wget https://dl-cdn.alpinelinux.org/alpine/v3.22/releases/aarch64/alpine-rpi-3.22.1-aarch64.tar.gz -O $(ALPINE_TAR)
|
|
|
|
$(LIB):
|
|
make aarch64 -C $(LIBFT_DIR)
|
|
|
|
$(BUILD_DIR):
|
|
mkdir -p $@
|
|
|
|
$(ALPINE):
|
|
mkdir -p $@
|
|
|
|
$(ASSETS):
|
|
mkdir -p $@
|
|
|
|
clean:
|
|
rm -rf $(BUILD_DIR) $(ALPINE) $(ASSETS)
|
|
make fclean -C $(LIBFT_DIR)
|