NativeOS is a homebrew operating system for i386. https://redmine.danirod.es/projects/nativeos
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

73 lines
2.3 KiB

# This file is part of NativeOS
# Copyright (C) 2015-2018 The NativeOS contributors
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
.PHONY: build-kernel \
cdrom \
check-profile \
clean \
qemu \
qemu-gdb \
usage
GRUB_MKRESCUE ?= grub-mkrescue
GRUB_ROOT = $(shell dirname `which ${GRUB_MKRESCUE}`)
QEMU = qemu-system-i386
usage:
@echo "Targets:"
@echo " build-kernel builds a kernel image"
@echo " cdrom builds a CD-ROM image"
@echo " qemu runs the built CD-ROM in QEMU"
@echo " qemu-gdb runs the built CD-ROM in QEMU using GDB"
@echo
@echo "All the targets require passing a variable called PROFILE with"
@echo "the name of a kernel profile first. For instance,"
@echo
@echo " make build-kernel PROFILE=I386"
@echo
check-profile:
ifeq ($(PROFILE),)
$(error Please, set the PROFILE variable when calling this target.)
endif
true
build-kernel: check-profile
tools/kcons conf/${PROFILE}
make -C compile/${PROFILE}
dist/ramdisk.tar: check-profile
tar -C ramdisk -cf dist/ramdisk.tar .
cdrom: check-profile dist/nativeos-${PROFILE}.iso
dist/nativeos-${PROFILE}.iso: compile/${PROFILE}/kernel dist/ramdisk.tar
rm -rf dist/${PROFILE}
mkdir -p dist/${PROFILE}
cp -R tools/cdrom/* dist/${PROFILE}
cp compile/${PROFILE}/kernel dist/${PROFILE}/boot/nativeos.exe
cp dist/ramdisk.tar dist/${PROFILE}/ramdisk.tar
${GRUB_MKRESCUE} -d ${GRUB_ROOT}/../lib/grub/i386-pc -o dist/nativeos-${PROFILE}.iso dist/${PROFILE}
qemu: check-profile dist/nativeos-${PROFILE}.iso
$(QEMU) -m 16 -cpu 486 -cdrom dist/nativeos-${PROFILE}.iso -serial stdio -display sdl
qemu-gdb: check-profile dist/nativeos-${PROFILE}.iso
$(QEMU) -m 16 -cpu 486 -cdrom dist/nativeos-${PROFILE}.iso -serial stdio -s -S -display sdl
clean:
rm -rf compile