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Makefile
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67 lines (56 loc) · 1.78 KB
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# HELPERS:
# $@ - targets name
# $(@D) - searches for a dir name in target name before first /
CC=g++
AS=as
CFLAGS=-m32 -Iinclude -Wall -fno-use-cxa-atexit -nostdlib -fno-builtin -fno-rtti -fno-exceptions -fno-leading-underscore -c
ASFLAGS=--32
LDFLAGS=-melf_i386
# объектные файлы
objects = obj/loader.o \
obj/gdt.o \
obj/drivers/driver.o \
obj/hardware/port.o \
obj/hardware/interruptstub.o \
obj/hardware/interrupt.o \
obj/hardware/pci.o \
obj/drivers/keyboard.o \
obj/drivers/mouse.o \
obj/drivers/vga.o \
obj/kernel.o
# создать объектные файлы из .cpp исходников
obj/%.o: src/%.cpp
mkdir -p $(@D) # создать директорию obj/
$(CC) $(CFLAGS) $< -o $@
# создать объектные файлы из .s исходников
obj/%.o: src/%.s
mkdir -p $(@D)
$(AS) $(ASFLAGS) -o $@ $<
LenoraKernel.bin: linker.ld $(objects)
ld $(LDFLAGS) -T $< -o $@ $(objects)
install: LenoraKernel.bin
sudo cp $< /boot/LenoraKernel.bin
burniso: LenoraKernel.bin
mkdir iso
mkdir iso/boot
mkdir iso/boot/grub
cp $< iso/boot/
touch iso/boot/grub/grub.cfg
echo 'set timeout=0' > iso/boot/grub/grub.cfg
echo 'set default=0' >> iso/boot/grub/grub.cfg
echo '' >> iso/boot/grub/grub.cfg
echo 'menuentry "Lenora OS" {' >> iso/boot/grub/grub.cfg
echo ' multiboot /boot/LenoraKernel.bin' >> iso/boot/grub/grub.cfg
echo ' boot' >> iso/boot/grub/grub.cfg
echo '}' >> iso/boot/grub/grub.cfg
grub2-mkrescue --output=Lenora.iso iso
rm -rf iso
# target for building and sending iso via ssh to mac
mac_send: burniso
scp Lenora.iso le0nx@deniss-mbp:wrk/OS_dev/iso
run: burniso
(killall VirtualBox && sleep 1) || true
virtualbox --startvm "Lenora" &
.PHONY: clean
clean:
rm -rf obj LenoraKernel.bin Lenora.iso