#
# Makefile variables
#

# Tools
HOSTCC = cc
CC = i686-elf-gcc
LD = i686-elf-ld
AS = nasm
MAKE = make

# Flags
CFLAGS =    -Wall -Wextra -Wno-pointer-sign -Wno-pointer-arith -Wno-unused-parameter\
            -Os -std=c17 -nostdinc -g -Werror\
            -ffreestanding -fno-stack-protector -fno-builtin -fno-pie -fcommon\
            -m32 -march=i386 
LDFLAGS =   -z notext -nostdlib -melf_i386
ASFLAGS =   

# Directories
# Outputs
BIN = ./bin
BOOTLOADER = $(BIN)/stage1.bin $(BIN)/stage2.bin $(BIN)/stage3.bin
KERNEL = $(BIN)/kernel.bin
LIBC = $(BIN)/libc.o
LIBK = $(BIN)/libk.o
IMG = kern.img

# Kernel
KERNEL_DIR = ./kernel
KERNEL_SRC = $(KERNEL_DIR)/kernel.c

# Bootloader
BOOT_DIR = ./boot

# Libc
LIBC_DIR = ./libc
LIBC_SRC = $(shell find $(LIBC_DIR) -type f -name "**.c")

# Libk
LIBK_DIR = ./libk
LIBK_SRC = $(shell find $(LIBK_DIR) -type f -name "**.c")

# Userspace
FONT_DIR = ./usr/fonts
FONTS = testfont term16n

# Include directories
LIBC_INC = $(LIBC_DIR)/include
LIBK_INC = $(LIBK_DIR)/include