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# For cross-compilation and/or installations without grub available,
# copy this file as .mkvars to the root directory of the SOS sources,
# and customize the CC/LD/... variables. You still need the mtools
# installed and running
CC := i586-gnu-gcc
LD := i586-gnu-ld
OBJCOPY := i586-gnu-objcopy
CFLAGS += -g
LIBGCC := $(shell $(CC) -print-libgcc-file-name) # To benefit from FP/64bits artihm.
# Configuration of mtools
MTOOLSRC = extra/mtoolsrc
export MTOOLSRC
$(MULTIBOOT_IMAGE): $(KERNEL_OBJ) menu.txt
gzip -dc < extra/grub.img.gz > $@
mcopy menu.txt v:/boot/grub/
mmd v:/system
mcopy sos.elf v:/system/sos.elf
menu.txt:
echo timeout 0 > $@
echo default 0 >> $@
echo title SOS >> $@
echo "root (fd0)" >> $@
echo kernel /system/sos.elf >> $@
runbochs: all
echo c | bochs -q