cflags += -nostdinc \
					-nostdlib \
					-ffreestanding \
					-fno-builtin \
					-std=c11 \
					-pedantic \
					-Wall \
					-Wextra \
					-mcmodel=kernel

cflags += -isystem . -isystem ../include

cflags += -DPRINTF_INCLUDE_CONFIG_H=1 \
					-D_ALLOC_SKIP_DEFINE

ifeq ($(buildtype),debug)
	cflags += -O0 -g
endif

ifeq ($(buildtype),release)
	cflags += -ffunction-sections -fdata-sections -Oz
endif

ldflags += -ffreestanding \
					 -nostdlib \
					 -fno-builtin \
					 -fuse-ld=lld \
					 -static

ifeq ($(buildtype),debug)
	ldflags += -g
endif

ifeq ($(buildtype),release)
	ldflags += -Wl,--gc-sections \
						 -Wl,--strip-all \
						 -flto
endif