PREFIX = /usr/local DESTDIR = PATH := $(shell pwd)/toolchain/bin:$(PATH) SHELL := /usr/bin/env bash TOOLCHAIN = x86_64-elf TOOLCHAIN_CC = $(TOOLCHAIN)-gcc TOOLCHAIN_AR = $(TOOLCHAIN)-ar ifeq ($(shell export "PATH=$(PATH)"; which $(TOOLCHAIN_CC)), ) TOOLCHAIN_CC := gcc endif ifeq ($(shell export "PATH=$(PATH)"; which $(TOOLCHAIN_AR)), ) TOOLCHAIN_AR := ar endif ifneq ($(shell export "PATH=$(PATH)"; $(TOOLCHAIN_CC) -dumpmachine | head -c 6), x86_64) $(error No suitable x86_64 GCC compiler found, please install an x86_64 GCC toolchain or run "make toolchain") endif STAGE1_FILES := $(shell find -L ./stage1 -type f -name '*.asm' | sort) .PHONY: all all: $(MAKE) limine-uefi $(MAKE) limine-bios $(MAKE) bin/limine-install .PHONY: bin/limine-install bin/limine-install: $(MAKE) -C limine-install LIMINE_HDD_BIN=`realpath bin`/limine-hdd.bin [ -f limine-install/limine-install ] && cp limine-install/limine-install bin/ || true [ -f limine-install/limine-install.exe ] && cp limine-install/limine-install.exe bin/ || true .PHONY: clean clean: limine-bios-clean limine-uefi-clean $(MAKE) -C limine-install clean .PHONY: install install: all install -d "$(DESTDIR)$(PREFIX)/bin" install -s bin/limine-install "$(DESTDIR)$(PREFIX)/bin/" install -d "$(DESTDIR)$(PREFIX)/share" install -d "$(DESTDIR)$(PREFIX)/share/limine" install -m 644 bin/limine.sys "$(DESTDIR)$(PREFIX)/share/limine/" install -m 644 bin/limine-cd.bin "$(DESTDIR)$(PREFIX)/share/limine/" install -m 644 bin/limine-eltorito-efi.bin "$(DESTDIR)$(PREFIX)/share/limine/" install -m 644 bin/limine-pxe.bin "$(DESTDIR)$(PREFIX)/share/limine/" install -m 644 bin/BOOTX64.EFI "$(DESTDIR)$(PREFIX)/share/limine/" build/stage1: $(STAGE1_FILES) build/decompressor/decompressor.bin build/stage23-bios/stage2.bin.gz mkdir -p bin cd stage1/hdd && nasm bootsect.asm -Werror -fbin -o ../../bin/limine-hdd.bin cd stage1/cd && nasm bootsect.asm -Werror -fbin -o ../../bin/limine-cd.bin cd stage1/pxe && nasm bootsect.asm -Werror -fbin -o ../../bin/limine-pxe.bin cp build/stage23-bios/limine.sys ./bin/ touch build/stage1 .PHONY: limine-bios limine-bios: stage23-bios decompressor $(MAKE) build/stage1 bin/limine-eltorito-efi.bin: build/stage23-uefi/BOOTX64.EFI dd if=/dev/zero of=$@ bs=512 count=2880 mformat -i $@ -f 1440 :: mmd -D s -i $@ ::/EFI mmd -D s -i $@ ::/EFI/BOOT mcopy -D o -i $@ build/stage23-uefi/BOOTX64.EFI ::/EFI/BOOT .PHONY: limine-uefi limine-uefi: $(MAKE) gnu-efi $(MAKE) stage23-uefi mkdir -p bin cp build/stage23-uefi/BOOTX64.EFI ./bin/ $(MAKE) bin/limine-eltorito-efi.bin .PHONY: limine-bios-clean limine-bios-clean: stage23-bios-clean decompressor-clean .PHONY: limine-uefi-clean limine-uefi-clean: stage23-uefi-clean .PHONY: distclean distclean: clean test-clean rm -rf bin build stivale toolchain ovmf gnu-efi stivale: git clone https://github.com/stivale/stivale.git .PHONY: stage23-uefi stage23-uefi: stivale $(MAKE) -C stage23 all TARGET=uefi BUILDDIR="`pwd`/build/stage23-uefi" .PHONY: stage23-uefi-clean stage23-uefi-clean: $(MAKE) -C stage23 clean TARGET=uefi BUILDDIR="`pwd`/build/stage23-uefi" .PHONY: stage23-bios stage23-bios: stivale $(MAKE) -C stage23 all TARGET=bios BUILDDIR="`pwd`/build/stage23-bios" .PHONY: stage23-bios-clean stage23-bios-clean: $(MAKE) -C stage23 clean TARGET=bios BUILDDIR="`pwd`/build/stage23-bios" .PHONY: decompressor decompressor: $(MAKE) -C decompressor all BUILDDIR="`pwd`/build/decompressor" .PHONY: decompressor-clean decompressor-clean: $(MAKE) -C decompressor clean BUILDDIR="`pwd`/build/decompressor" .PHONY: test-clean test-clean: $(MAKE) -C test clean rm -rf test_image test.hdd test.iso .PHONY: toolchain toolchain: scripts/make_toolchain.sh "`realpath ./toolchain`" -j`nproc` gnu-efi: git clone https://git.code.sf.net/p/gnu-efi/code --branch=3.0.13 --depth=1 $@ $(MAKE) -C gnu-efi/gnuefi CC="$(TOOLCHAIN_CC) -m64 -march=x86-64" AR="$(TOOLCHAIN_AR)" $(MAKE) -C gnu-efi/lib CC="$(TOOLCHAIN_CC) -m64 -march=x86-64" ARCH=x86_64 x86_64/efi_stub.o ovmf: mkdir -p ovmf cd ovmf && wget https://efi.akeo.ie/OVMF/OVMF-X64.zip && 7z x OVMF-X64.zip .PHONY: test.hdd test.hdd: rm -f test.hdd dd if=/dev/zero bs=1M count=0 seek=64 of=test.hdd parted -s test.hdd mklabel gpt parted -s test.hdd mkpart primary 2048s 100% .PHONY: echfs-test echfs-test: $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-bios $(MAKE) bin/limine-install $(MAKE) -C test echfs-utils -g -p0 test.hdd quick-format 512 > part_guid sed "s/@GUID@/`cat part_guid`/g" < test/limine.cfg > limine.cfg.tmp echfs-utils -g -p0 test.hdd import limine.cfg.tmp limine.cfg rm -f limine.cfg.tmp part_guid echfs-utils -g -p0 test.hdd import test/test.elf boot/test.elf echfs-utils -g -p0 test.hdd import test/bg.bmp boot/bg.bmp echfs-utils -g -p0 test.hdd import bin/limine.sys boot/limine.sys bin/limine-install test.hdd qemu-system-x86_64 -net none -smp 4 -enable-kvm -cpu host -hda test.hdd -debugcon stdio .PHONY: ext2-test ext2-test: $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-bios $(MAKE) bin/limine-install $(MAKE) -C test rm -rf test_image/ mkdir test_image sudo losetup -Pf --show test.hdd > loopback_dev sudo partprobe `cat loopback_dev` sudo mkfs.ext2 `cat loopback_dev`p1 sudo mount `cat loopback_dev`p1 test_image sudo mkdir test_image/boot sudo cp -rv bin/* test/* test_image/boot/ sync sudo umount test_image/ sudo losetup -d `cat loopback_dev` rm -rf test_image loopback_dev bin/limine-install test.hdd qemu-system-x86_64 -net none -smp 4 -enable-kvm -cpu host -hda test.hdd -debugcon stdio .PHONY: fat16-test fat16-test: $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-bios $(MAKE) bin/limine-install $(MAKE) -C test rm -rf test_image/ mkdir test_image sudo losetup -Pf --show test.hdd > loopback_dev sudo partprobe `cat loopback_dev` sudo mkfs.fat -F 16 `cat loopback_dev`p1 sudo mount `cat loopback_dev`p1 test_image sudo mkdir test_image/boot sudo cp -rv bin/* test/* test_image/boot/ sync sudo umount test_image/ sudo losetup -d `cat loopback_dev` rm -rf test_image loopback_dev bin/limine-install test.hdd qemu-system-x86_64 -net none -smp 4 -enable-kvm -cpu host -hda test.hdd -debugcon stdio .PHONY: fat32-test fat32-test: $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-bios $(MAKE) bin/limine-install $(MAKE) -C test rm -rf test_image/ mkdir test_image sudo losetup -Pf --show test.hdd > loopback_dev sudo partprobe `cat loopback_dev` sudo mkfs.fat -F 32 `cat loopback_dev`p1 sudo mount `cat loopback_dev`p1 test_image sudo mkdir test_image/boot sudo cp -rv bin/* test/* test_image/boot/ sync sudo umount test_image/ sudo losetup -d `cat loopback_dev` rm -rf test_image loopback_dev bin/limine-install test.hdd qemu-system-x86_64 -net none -smp 4 -enable-kvm -cpu host -hda test.hdd -debugcon stdio .PHONY: iso9660-test iso9660-test: $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-bios $(MAKE) -C test rm -rf test_image/ mkdir -p test_image/boot cp -rv bin/* test/* test_image/boot/ xorriso -as mkisofs -b boot/limine-cd.bin -no-emul-boot -boot-load-size 4 -boot-info-table test_image/ -o test.iso qemu-system-x86_64 -net none -smp 4 -enable-kvm -cpu host -cdrom test.iso -debugcon stdio .PHONY: iso9660-uefi-test iso9660-uefi-test: $(MAKE) ovmf $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-uefi $(MAKE) -C test rm -rf test_image/ mkdir -p test_image/boot cp -rv bin/* test/* test_image/boot/ xorriso -as mkisofs -eltorito-alt-boot -e boot/limine-eltorito-efi.bin -no-emul-boot test_image/ -o test.iso qemu-system-x86_64 -M q35 -L ovmf -bios ovmf/OVMF.fd -net none -smp 4 -enable-kvm -cpu host -cdrom test.iso -debugcon stdio .PHONY: hybrid-iso9660-test hybrid-iso9660-test: $(MAKE) ovmf $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-uefi $(MAKE) limine-bios $(MAKE) -C test rm -rf test_image/ mkdir -p test_image/boot cp -rv bin/* test/* test_image/boot/ mkdir -p test_image/EFI/BOOT cp -v bin/BOOTX64.EFI test_image/EFI/BOOT/ xorriso -as mkisofs -b boot/limine-cd.bin -no-emul-boot -boot-load-size 4 -boot-info-table -eltorito-alt-boot -e boot/limine-eltorito-efi.bin -no-emul-boot test_image/ -o test.iso qemu-system-x86_64 -M q35 -L ovmf -bios ovmf/OVMF.fd -net none -smp 4 -enable-kvm -cpu host -cdrom test.iso -debugcon stdio .PHONY: pxe-test pxe-test: $(MAKE) test-clean $(MAKE) limine-bios $(MAKE) -C test rm -rf test_image/ mkdir -p test_image/boot cp -rv bin/* test/* test_image/boot/ qemu-system-x86_64 -enable-kvm -smp 4 -cpu host -netdev user,id=n0,tftp=./test_image,bootfile=boot/limine-pxe.bin -device rtl8139,netdev=n0,mac=00:00:00:11:11:11 -debugcon stdio .PHONY: uefi-test uefi-test: $(MAKE) ovmf $(MAKE) test-clean $(MAKE) test.hdd $(MAKE) limine-uefi $(MAKE) -C test rm -rf test_image/ mkdir test_image sudo losetup -Pf --show test.hdd > loopback_dev sudo partprobe `cat loopback_dev` sudo mkfs.fat -F 32 `cat loopback_dev`p1 sudo mount `cat loopback_dev`p1 test_image sudo mkdir test_image/boot sudo cp -rv bin/* test/* test_image/boot/ sudo mkdir -p test_image/EFI/BOOT sudo cp bin/BOOTX64.EFI test_image/EFI/BOOT/ sync sudo umount test_image/ sudo losetup -d `cat loopback_dev` rm -rf test_image loopback_dev qemu-system-x86_64 -M q35 -L ovmf -bios ovmf/OVMF.fd -net none -smp 4 -enable-kvm -cpu host -hda test.hdd -debugcon stdio