StupidOS/Makefile

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Makefile
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2024-03-20 09:48:47 +00:00
.EXPORT_ALL_VARIABLES:
TOPDIR := $(dir $(realpath $(lastword $(MAKEFILE_LIST))))
SYSROOTDIR := $(TOPDIR)/sysroot
TOOLSDIR := $(TOPDIR)/tools
RM = echo
MK_BUGREPORT := \"https://git.cute.engineering/d0p1/StupidOS/issues\"
MK_COMMIT := \"$(shell git rev-parse --short HEAD)\"
SUBDIRS := tools boot kernel lib bin
TARGET = stupid.tar.gz floppy_boot.img
ifneq ($(OS),Windows_NT)
EXEXT =
TARGET += stupid.iso stupid.hdd
else
EXEXT = .exe
endif
.PHONY: all
all: $(TARGET)
GOAL:=install
clean: GOAL:=clean
.PHONY: $(SUBDIRS)
$(SUBDIRS):
@echo "📁 $@"
DESTDIR=$(SYSROOTDIR) $(MAKE) -C $@ $(GOAL)
.PHONY: stupid.iso
stupid.iso: $(SUBDIRS)
$(TOPDIR)/tools/create-iso $@ sysroot
.PHONY: stupid.hdd
stupid.hdd: $(SUBDIRS)
@echo ""
.PHONY: stupid.tar.gz
stupid.tar.gz: $(SUBDIRS)
tar -czvf $@ sysroot
.PHONY: floppy_boot.img
floppy_boot.img: $(SUBDIRS)
dd if=/dev/zero of=$@ bs=512 count=1440
mformat -C -f 1440 -i $@
dd if=boot/bootsector.bin of=$@ conv=notrunc
mcopy -i $@ boot/stpdboot.sys ::/STPDBOOT.SYS
mcopy -i $@ kernel/vmstupid.sys ::/VMSTUPID.SYS
.PHONY: run
run: all
qemu-system-i386 \
-rtc base=localtime \
-drive file=floppy_boot.img,if=none,format=raw,id=boot \
-drive file=fat:rw:./sysroot,if=none,id=hdd \
-device floppy,drive=boot \
-device ide-hd,drive=hdd \
-global isa-fdc.bootindexA=0 \
-serial mon:stdio
.PHONY: clean
clean: $(SUBDIRS)
$(RM) $(TARGET) $(SYSROOTDIR)