arch = 3ds
subvar = 9
MODE = debug
export PATH := $(HOME)/opt/bin:$(PATH)
LDFLAGS = -fPIC
ifeq ($(arch),x86)
  PREFIX = i686-mtgos-
  libpath = i686-mtgos
  ARCHFLAGS = -m32
else
  ifeq ($(arch),x86_64)
    PREFIX = x86_64-elf-
    libpath = x86_64-elf
    ARCHFLAGS = -m64 -mno-red-zone
    LDFLAGS += -z max-page-size=0x1000
  else
    ifeq ($(arch),3ds)
      PREFIX = arm-none-eabi-
      libpath = arm-none-eabi
      ifeq ($(subvar),9)
        ARCHFLAGS = -mcpu=arm946e-s -march=armv5te -mlittle-endian -DARM9
        MOD_SUFF=neun
      else
        ARCHFLAGS = -mcpu=mpcore -mlittle-endian -DARM11
        MOD_SUFF=elf
      endif
    endif
  endif
endif

ifeq ($(MODE),debug)
  CFLAGS := -g3 -DDEBUG
  ASFLAGS := -g3 -DDEBUG
  CPPFLAGS := -g3 -DDEBUG
else
  CFLAGS := -O2
  CPPFLAGS := -O2
endif
ASFLAGS += $(ARCHFLAGS)
CFLAGS += -fPIC $(ARCHFLAGS)
CPPFLAGS += -fPIC $(ARCHFLAGS)