Makefile

   1 ifndef VERBOSE
   2 .SILENT:
   3 endif
   4
   5 space := $(subst ,, )
   6 starting_makefile := $(subst $(space),_SPACE_,$(abspath $(firstword $(MAKEFILE_LIST))))
   7 mkfile_path := $(subst $(space),_SPACE_,$(abspath $(lastword $(MAKEFILE_LIST))))
   8 abs_tmk_root := $(patsubst %/,%,$(dir $(mkfile_path)))
   9
  10 ifneq (,$(findstring /keyboards/,$(starting_makefile)))
  11         possible_keyboard:=$(patsubst %/,%,$(dir $(patsubst $(abs_tmk_root)/keyboards/%,%,$(starting_makefile))))
  12         ifneq (,$(findstring /keymaps/,$(possible_keyboard)))
  13                 KEYMAP_DIR:=$(lastword $(subst /keymaps/, ,$(possible_keyboard)))
  14                 KEYBOARD_DIR:=$(firstword $(subst /keymaps/, ,$(possible_keyboard)))
  15                 ifneq (,$(findstring /,$(KEYBOARD_DIR)))
  16                         # SUBPROJECT_DIR:=$(lastword $(subst /, ,$(KEYBOARD_DIR)))
  17                         # KEYBOARD_DIR:=$(firstword $(subst /, ,$(KEYBOARD_DIR)))
  18                         tmk_root = ../../..
  19                 else
  20                         tmk_root = ../../../..
  21                 endif
  22         else
  23                 KEYMAP_DIR:=default
  24                 KEYBOARD_DIR:=$(possible_keyboard)
  25                 ifneq (,$(findstring /,$(KEYBOARD_DIR)))
  26                         # SUBPROJECT_DIR:=$(lastword $(subst /, ,$(KEYBOARD_DIR)))
  27                         # KEYBOARD_DIR:=$(firstword $(subst /, ,$(KEYBOARD_DIR)))
  28                         tmk_root = ../../..
  29                 else
  30                         tmk_root = ../..
  31                 endif
  32         endif
  33 else
  34         tmk_root = .
  35 endif
  36 # $(info $(KEYBOARD_DIR))
  37 # $(info $(KEYMAP_DIR))
  38 # $(info $(SUBPROJECT_DIR))
  39
  40 # Directory common source filess exist
  41 TOP_DIR = $(tmk_root)
  42 TMK_DIR = tmk_core
  43 TMK_PATH = $(TOP_DIR)/$(TMK_DIR)
  44
  45 QUANTUM_DIR = quantum
  46 QUANTUM_PATH = $(TOP_DIR)/$(QUANTUM_DIR)
  47
  48
  49 ifdef keyboard
  50         KEYBOARD ?= $(keyboard)
  51 endif
  52 ifdef KEYBOARD_DIR
  53         KEYBOARD ?= $(KEYBOARD_DIR)
  54 endif
  55 ifndef KEYBOARD
  56         KEYBOARD=planck
  57 endif
  58
  59 # converts things to keyboards/subproject
  60 ifneq (,$(findstring /,$(KEYBOARD)))
  61         TEMP:=$(KEYBOARD)
  62         KEYBOARD:=$(firstword $(subst /, ,$(TEMP)))
  63         SUBPROJECT:=$(lastword $(subst /, ,$(TEMP)))
  64 endif
  65
  66 KEYBOARD_PATH = $(TOP_DIR)/keyboards/$(KEYBOARD)
  67
  68 ifneq ("$(wildcard $(KEYBOARD_PATH)/$(KEYBOARD).c)","")
  69         KEYBOARD_FILE = keyboards/$(KEYBOARD)/$(KEYBOARD).c
  70         ifndef ARCH
  71                 include $(KEYBOARD_PATH)/Makefile
  72         endif
  73 else
  74 $(error "$(KEYBOARD_PATH)/$(KEYBOARD).c" does not exist)
  75 endif
  76
  77 ifdef sub
  78         SUBPROJECT=$(sub)
  79 endif
  80 ifdef subproject
  81         SUBPROJECT=$(subproject)
  82 endif
  83
  84 ifdef SUBPROJECT_DEFAULT
  85         SUBPROJECT?=$(SUBPROJECT_DEFAULT)
  86 endif
  87
  88 ifdef SUBPROJECT
  89         SUBPROJECT_PATH = $(TOP_DIR)/keyboards/$(KEYBOARD)/$(SUBPROJECT)
  90         ifneq ("$(wildcard $(SUBPROJECT_PATH)/$(SUBPROJECT).c)","")
  91                 OPT_DEFS += -DSUBPROJECT_$(SUBPROJECT)
  92                 SUBPROJECT_FILE = keyboards/$(KEYBOARD)/$(SUBPROJECT)/$(SUBPROJECT).c
  93                 -include $(SUBPROJECT_PATH)/Makefile
  94         else
  95 $(error "$(SUBPROJECT_PATH)/$(SUBPROJECT).c" does not exist)
  96         endif
  97 endif
  98
  99 ifdef keymap
 100         KEYMAP ?= $(keymap)
 101 endif
 102 ifdef KEYMAP_DIR
 103         KEYMAP ?= $(KEYMAP_DIR)
 104 endif
 105 ifndef KEYMAP
 106         KEYMAP = default
 107 endif
 108 KEYMAP_PATH = $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
 109 ifneq ("$(wildcard $(KEYMAP_PATH)/keymap.c)","")
 110         KEYMAP_FILE = keyboards/$(KEYBOARD)/keymaps/$(KEYMAP)/keymap.c
 111         -include $(KEYMAP_PATH)/Makefile
 112 else
 113 $(error "$(KEYMAP_PATH)/keymap.c" does not exist)
 114 endif
 115
 116 ifdef SUBPROJECT
 117         TARGET ?= $(KEYBOARD)_$(SUBPROJECT)_$(KEYMAP)
 118 else
 119         TARGET ?= $(KEYBOARD)_$(KEYMAP)
 120 endif
 121
 122
 123 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
 124         CONFIG_H = $(KEYMAP_PATH)/config.h
 125 else
 126         CONFIG_H = $(KEYBOARD_PATH)/config.h
 127         ifdef SUBPROJECT
 128                 ifneq ("$(wildcard $(SUBPROJECT_PATH)/$(SUBPROJECT).c)","")
 129                         CONFIG_H = $(SUBPROJECT_PATH)/config.h
 130                 endif
 131         endif
 132 endif
 133
 134 # # project specific files
 135 SRC += $(KEYBOARD_FILE) \
 136         $(KEYMAP_FILE) \
 137         $(QUANTUM_DIR)/quantum.c \
 138         $(QUANTUM_DIR)/keymap.c \
 139         $(QUANTUM_DIR)/keycode_config.c \
 140         $(QUANTUM_DIR)/process_keycode/process_leader.c
 141
 142 ifdef SUBPROJECT
 143         SRC += $(SUBPROJECT_FILE)
 144 endif
 145
 146 ifdef SUBPROJECT
 147         SRC += $(SUBPROJECT_FILE)
 148 endif
 149
 150 ifdef SUBPROJECT
 151         SRC += $(SUBPROJECT_FILE)
 152 endif
 153
 154 ifndef CUSTOM_MATRIX
 155         SRC += $(QUANTUM_DIR)/matrix.c
 156 endif
 157
 158 ifeq ($(strip $(MIDI_ENABLE)), yes)
 159     OPT_DEFS += -DMIDI_ENABLE
 160         SRC += $(QUANTUM_DIR)/process_keycode/process_audio.c
 161 endif
 162
 163 ifeq ($(strip $(AUDIO_ENABLE)), yes)
 164     OPT_DEFS += -DAUDIO_ENABLE
 165         SRC += $(QUANTUM_DIR)/process_keycode/process_music.c
 166         SRC += $(QUANTUM_DIR)/audio/audio.c
 167         SRC += $(QUANTUM_DIR)/audio/voices.c
 168         SRC += $(QUANTUM_DIR)/audio/luts.c
 169 endif
 170
 171 ifeq ($(strip $(UNICODE_ENABLE)), yes)
 172     OPT_DEFS += -DUNICODE_ENABLE
 173         SRC += $(QUANTUM_DIR)/process_keycode/process_unicode.c
 174 endif
 175
 176 ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
 177         OPT_DEFS += -DRGBLIGHT_ENABLE
 178         SRC += $(QUANTUM_DIR)/light_ws2812.c
 179         SRC += $(QUANTUM_DIR)/rgblight.c
 180 endif
 181
 182 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
 183   OPT_DEFS += -DTAP_DANCE_ENABLE
 184         SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c
 185 endif
 186
 187 # Optimize size but this may cause error "relocation truncated to fit"
 188 #EXTRALDFLAGS = -Wl,--relax
 189
 190 # Search Path
 191 VPATH += $(KEYMAP_PATH)
 192 ifdef SUBPROJECT
 193         VPATH += $(SUBPROJECT_PATH)
 194 endif
 195 VPATH += $(KEYBOARD_PATH)
 196 VPATH += $(TOP_DIR)
 197 VPATH += $(TMK_PATH)
 198 VPATH += $(QUANTUM_PATH)
 199 VPATH += $(QUANTUM_PATH)/keymap_extras
 200 VPATH += $(QUANTUM_PATH)/audio
 201 VPATH += $(QUANTUM_PATH)/process_keycode
 202
 203 include $(TMK_PATH)/protocol/lufa.mk
 204 include $(TMK_PATH)/common.mk
 205 include $(TMK_PATH)/rules.mk
 206
 207 GIT_VERSION := $(shell git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
 208 BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
 209 OPT_DEFS += -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
 210 OPT_DEFS += -DQMK_VERSION=\"$(GIT_VERSION)\" -DQMK_BUILDDATE=\"$(BUILD_DATE)\"