63 lines
1.9 KiB
Makefile
63 lines
1.9 KiB
Makefile
arch ?= x86_64
|
|
kernel := target/$(arch)-custom/debug/wukkOS
|
|
iso := build/arch/$(arch)/wukkOS.iso
|
|
target ?= $(arch)-custom
|
|
final := build/arch/$(arch)/wukkOS.bin
|
|
efi_bios := build/arch/$(arch)/OVMF-pure-efi.fd
|
|
gcc ?= gcc
|
|
ld ?= ld
|
|
|
|
linker_script := arch/$(arch)/linker.ld
|
|
bootloader_cfg := arch/$(arch)/limine.cfg
|
|
assembly_source_files := $(wildcard arch/$(arch)/*.asm)
|
|
assembly_object_files := $(patsubst arch/$(arch)/%.asm, \
|
|
build/arch/$(arch)/%.o, $(assembly_source_files))
|
|
|
|
.PHONY: all clean run iso quick_invalidate build_no_iso
|
|
|
|
all: $(final) $(iso)
|
|
|
|
build_no_iso: $(final)
|
|
|
|
clean:
|
|
@xargo clean
|
|
@rm -rf build
|
|
|
|
run: $(final) $(iso)
|
|
@qemu-system-$(arch) -bios $(efi_bios) -cdrom $(iso) -d int -D qemulog.log \
|
|
-chardev stdio,id=char0,mux=on,logfile=serial.log,signal=off \
|
|
-serial chardev:char0 -mon chardev=char0 -m 512M
|
|
|
|
quick_invalidate:
|
|
@echo "quick invalidation"
|
|
@rm -rf build/arch/$(arch)
|
|
@rm -rf $(kernel)
|
|
|
|
iso: $(iso)
|
|
|
|
$(iso): $(final) $(grub_cfg)
|
|
@cp OVMF-pure-efi.fd build/arch/$(arch)/OVMF-pure-efi.fd # TODO! remove this, it's only for testing and i don't think we can distribute it
|
|
@mkdir -p isodir/boot
|
|
@cp $(final) isodir/boot/wukkOS.bin
|
|
@cp $(bootloader_cfg) isodir/boot/limine.cfg
|
|
@cp byob/limine.sys byob/limine-cd.bin byob/limine-cd-efi.bin isodir/boot/
|
|
@xorriso -as mkisofs -b boot/limine-cd.bin \
|
|
-no-emul-boot -boot-load-size 4 -boot-info-table \
|
|
--efi-boot boot/limine-cd-efi.bin \
|
|
-efi-boot-part --efi-boot-image --protective-msdos-label \
|
|
isodir -o $(iso)
|
|
@rm -rf isodir
|
|
@byob/limine-deploy $(iso)
|
|
|
|
$(final): $(kernel) $(linker_script) $(assembly_object_files)
|
|
@mkdir -p $(shell dirname $@)
|
|
@cp $(kernel) $(final)
|
|
#@$(ld) -n -T $(linker_script) -o $(final) $(kernel) \
|
|
# --gc-sections
|
|
|
|
$(kernel):
|
|
@RUST_TARGET_PATH=$(shell pwd) xargo build --target $(target) -Zbuild-std=core,alloc --features "f_limine"
|
|
|
|
build/arch/$(arch)/%.o: arch/$(arch)/%.asm
|
|
@mkdir -p $(shell dirname $@)
|
|
@nasm -felf64 $< -o $@
|