Makefile

   1 ifndef VERBOSE
   2 .SILENT:
   3 endif
   4
   5 starting_makefile := $(abspath $(firstword $(MAKEFILE_LIST)))
   6 mkfile_path := $(abspath $(lastword $(MAKEFILE_LIST)))
   7 tmk_root := $(patsubst %/,%,$(dir $(mkfile_path)))
   8
   9 ifneq (,$(findstring /keyboard/,$(starting_makefile)))
  10         possible_keyboard:=$(patsubst %/,%,$(dir $(patsubst $(tmk_root)/keyboard/%,%,$(starting_makefile))))
  11         ifneq (,$(findstring /keymaps/,$(possible_keyboard)))
  12                 KEYBOARD_DIR:=$(firstword $(subst /keymaps/, ,$(possible_keyboard)))
  13                 KEYMAP_DIR:=$(lastword $(subst /keymaps/, ,$(possible_keyboard)))
  14         else
  15                 KEYBOARD_DIR:=$(possible_keyboard)
  16                 KEYMAP_DIR:=default
  17         endif
  18 endif
  19
  20 # $(info $(KEYBOARD_DIR))
  21 # $(info $(KEYMAP_DIR))
  22
  23 # Directory common source filess exist
  24 TOP_DIR = $(tmk_root)
  25 TMK_DIR = tmk_core
  26 TMK_PATH = $(TOP_DIR)/$(TMK_DIR)
  27
  28 QUANTUM_DIR = quantum
  29 QUANTUM_PATH = $(TOP_DIR)/$(QUANTUM_DIR)
  30
  31 ifdef keyboard
  32         KEYBOARD ?= $(keyboard)
  33 endif
  34 ifdef KEYBOARD_DIR
  35         KEYBOARD ?= $(KEYBOARD_DIR)
  36 endif
  37 ifndef KEYBOARD
  38         KEYBOARD=planck
  39 endif
  40 KEYBOARD_PATH = $(TOP_DIR)/keyboard/$(KEYBOARD)
  41 ifneq ("$(wildcard $(KEYBOARD_PATH)/$(KEYBOARD).c)","")
  42         KEYBOARD_FILE = keyboard/$(KEYBOARD)/$(KEYBOARD).c
  43         ifndef ARCH
  44                 include $(KEYBOARD_PATH)/Makefile
  45         endif
  46 else
  47 $(error "$(KEYBOARD_PATH)/$(KEYBOARD).c" does not exist)
  48 endif
  49
  50 ifdef keymap
  51         KEYMAP ?= $(keymap)
  52 endif
  53 ifdef KEYMAP_DIR
  54         KEYMAP ?= $(KEYMAP_DIR)
  55 endif
  56 ifndef KEYMAP
  57         KEYMAP = default
  58 endif
  59 KEYMAP_PATH = $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
  60 ifneq ("$(wildcard $(KEYMAP_PATH)/keymap.c)","")
  61         KEYMAP_FILE = keyboard/$(KEYBOARD)/keymaps/$(KEYMAP)/keymap.c
  62         -include $(KEYMAP_PATH)/Makefile
  63 else
  64 $(error "$(KEYMAP_PATH)/keymap.c" does not exist)
  65 endif
  66
  67 TARGET = $(KEYBOARD)_$(KEYMAP)
  68
  69 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
  70         CONFIG_H = $(KEYMAP_PATH)/config.h
  71 else
  72         CONFIG_H = $(KEYBOARD_PATH)/config.h
  73 endif
  74
  75 # # project specific files
  76 SRC += $(KEYBOARD_FILE) \
  77         $(KEYMAP_FILE) \
  78         $(QUANTUM_DIR)/quantum.c \
  79         $(QUANTUM_DIR)/keymap_common.c \
  80         $(QUANTUM_DIR)/led.c
  81
  82 ifndef CUSTOM_MATRIX
  83         SRC += $(QUANTUM_DIR)/matrix.c
  84 endif
  85
  86 ifeq ($(strip $(AUDIO_ENABLE)), yes)
  87         SRC += $(QUANTUM_DIR)/audio/audio.c
  88         SRC += $(QUANTUM_DIR)/audio/voices.c
  89         SRC += $(QUANTUM_DIR)/audio/luts.c
  90 endif
  91
  92 ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
  93         SRC += $(QUANTUM_DIR)/light_ws2812.c
  94         SRC += $(QUANTUM_DIR)/rgblight.c
  95         OPT_DEFS += -DRGBLIGHT_ENABLE
  96 endif
  97
  98 # Optimize size but this may cause error "relocation truncated to fit"
  99 #EXTRALDFLAGS = -Wl,--relax
 100
 101 # Search Path
 102 VPATH += $(KEYMAP_PATH)
 103 VPATH += $(KEYBOARD_PATH)
 104 VPATH += $(TOP_DIR)
 105 VPATH += $(TMK_PATH)
 106 VPATH += $(QUANTUM_PATH)
 107 VPATH += $(QUANTUM_PATH)/keymap_extras
 108 VPATH += $(QUANTUM_PATH)/audio
 109
 110 include $(TMK_PATH)/protocol/lufa.mk
 111 include $(TMK_PATH)/common.mk
 112 include $(TMK_PATH)/rules.mk