Make.defines

ifndef GCCPREFIX
GCCPREFIX :=
endif

AS	:= nasm
CC	:= $(GCCPREFIX)gcc
LD	:= $(GCCPREFIX)ld
OBJCOPY	:= $(GCCPREFIX)objcopy
QEMU	:= qemu-system-i386

LIBC_DIR := ../libc

CFLAGS += -Wall -Wno-format -Wno-unused
CFLAGS += -std=gnu99 -static -m32
CFLAGS += -I ./include -I $(LIBC_DIR)/include
CFLAGS += -ffunction-sections -nostdlib -nostdinc -fno-builtin -ffreestanding
CFLAGS += -fno-pie

APP_CFLAGS = -Wall -Wno-format -Wno-unused -std=gnu99 -fno-pie -m32
APP_LDFLAGS = -m elf_i386 --oformat elf32-i386 -e main -pie

QEMU_FLAGS 	+= -no-reboot -d in_asm -m size=128

ifdef DEBUG
QEMU_FLAGS += -gdb tcp::1234 -S
CFLAGS += -g
endif

# C Library Objects
L_OBJS  := $(LIBC_DIR)/stdio/stdio.bin $(LIBC_DIR)/string/strcmp.bin \
		$(LIBC_DIR)/string/strncmp.bin $(LIBC_DIR)/stdlib/rand.bin $(LIBC_DIR)/ssp/ssp.bin

SYS	:= haribote.sys
IMG	:= haribote.img

clean:
	rm -rf $(IMG)
	rm -rf *.bin
	rm -rf *.lst
	rm -rf *.obj
	rm -rf *.sys
	rm -rf app/*.hrb
	rm -rf **/*.bin
	rm -rf **/*.lib
	rm -rf **/*.lst
	rm -rf **/*.o
	rm -rf **/*.sys
	rm -rf **/**/*.bin
	rm -rf $(LIBC_DIR)/**/*.bin

qemu: clean all
	$(QEMU) -fda $(IMG) $(QEMU_FLAGS)