build_keyboard.mk

   1 ifndef VERBOSE
   2 .SILENT:
   3 endif
   4
   5 .DEFAULT_GOAL := all
   6
   7
   8 # Directory common source filess exist
   9 TOP_DIR = .
  10 TMK_DIR = tmk_core
  11 TMK_PATH = $(TOP_DIR)/$(TMK_DIR)
  12 LIB_PATH = $(TOP_DIR)/lib
  13
  14 QUANTUM_DIR = quantum
  15 QUANTUM_PATH = $(TOP_DIR)/$(QUANTUM_DIR)
  16
  17
  18 MASTER ?= left
  19 ifdef master
  20         MASTER = $(master)
  21 endif
  22
  23 KEYBOARD_PATH := keyboards/$(KEYBOARD)
  24 KEYBOARD_C := $(KEYBOARD_PATH)/$(KEYBOARD).c
  25
  26 ifneq ("$(wildcard $(KEYBOARD_C))","")
  27     include $(KEYBOARD_PATH)/rules.mk
  28 else
  29     $(error "$(KEYBOARD_C)" does not exist)
  30 endif
  31
  32
  33 ifneq ($(SUBPROJECT),)
  34     SUBPROJECT_PATH := keyboards/$(KEYBOARD)/$(SUBPROJECT)
  35     SUBPROJECT_C := $(SUBPROJECT_PATH)/$(SUBPROJECT).c
  36     ifneq ("$(wildcard $(SUBPROJECT_C))","")
  37         OPT_DEFS += -DSUBPROJECT_$(SUBPROJECT)
  38         include $(SUBPROJECT_PATH)/rules.mk
  39     else
  40         $(error "$(SUBPROJECT_PATH)/$(SUBPROJECT).c" does not exist)
  41     endif
  42 endif
  43
  44 MAIN_KEYMAP_PATH := $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
  45 MAIN_KEYMAP_C := $(MAIN_KEYMAP_PATH)/keymap.c
  46 SUBPROJ_KEYMAP_PATH := $(SUBPROJECT_PATH)/keymaps/$(KEYMAP)
  47 SUBPROJ_KEYMAP_C := $(SUBPROJ_KEYMAP_PATH)/keymap.c
  48 ifneq ("$(wildcard $(SUBPROJ_KEYMAP_C))","")
  49     -include $(SUBPROJ_KEYMAP_PATH)/Makefile
  50     KEYMAP_C := $(SUBPROJ_KEYMAP_C)
  51     KEYMAP_PATH := $(SUBPROJ_KEYMAP_PATH)
  52 else ifneq ("$(wildcard $(MAIN_KEYMAP_C))","")
  53     -include $(MAIN_KEYMAP_PATH)/Makefile
  54     KEYMAP_C := $(MAIN_KEYMAP_C)
  55     KEYMAP_PATH := $(MAIN_KEYMAP_PATH)
  56 else
  57     $(error "$(MAIN_KEYMAP_C)/keymap.c" does not exist)
  58 endif
  59
  60 ifneq ($(SUBPROJECT),)
  61         TARGET ?= $(KEYBOARD)_$(SUBPROJECT)_$(KEYMAP)
  62 else
  63         TARGET ?= $(KEYBOARD)_$(KEYMAP)
  64 endif
  65
  66 BUILD_DIR = $(TOP_DIR)/.build
  67
  68 # Object files directory
  69 #     To put object files in current directory, use a dot (.), do NOT make
  70 #     this an empty or blank macro!
  71 OBJDIR = $(BUILD_DIR)/obj_$(TARGET)
  72
  73
  74 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
  75         CONFIG_H = $(KEYMAP_PATH)/config.h
  76 else
  77         CONFIG_H = $(KEYBOARD_PATH)/config.h
  78         ifneq ($(SUBPROJECT),)
  79                 ifneq ("$(wildcard $(SUBPROJECT_C))","")
  80                         CONFIG_H = $(SUBPROJECT_PATH)/config.h
  81                 endif
  82         endif
  83 endif
  84
  85 # # project specific files
  86 SRC += $(KEYBOARD_C) \
  87         $(KEYMAP_C) \
  88         $(QUANTUM_DIR)/quantum.c \
  89         $(QUANTUM_DIR)/keymap_common.c \
  90         $(QUANTUM_DIR)/keycode_config.c \
  91         $(QUANTUM_DIR)/process_keycode/process_leader.c
  92
  93 ifneq ($(SUBPROJECT),)
  94         SRC += $(SUBPROJECT_C)
  95 endif
  96
  97 ifndef CUSTOM_MATRIX
  98         SRC += $(QUANTUM_DIR)/matrix.c
  99 endif
 100
 101 ifeq ($(strip $(MIDI_ENABLE)), yes)
 102     OPT_DEFS += -DMIDI_ENABLE
 103         SRC += $(QUANTUM_DIR)/process_keycode/process_midi.c
 104 endif
 105
 106 ifeq ($(strip $(AUDIO_ENABLE)), yes)
 107     OPT_DEFS += -DAUDIO_ENABLE
 108         SRC += $(QUANTUM_DIR)/process_keycode/process_music.c
 109         SRC += $(QUANTUM_DIR)/audio/audio.c
 110         SRC += $(QUANTUM_DIR)/audio/voices.c
 111         SRC += $(QUANTUM_DIR)/audio/luts.c
 112 endif
 113
 114 ifeq ($(strip $(UNICODE_ENABLE)), yes)
 115     OPT_DEFS += -DUNICODE_ENABLE
 116         SRC += $(QUANTUM_DIR)/process_keycode/process_unicode.c
 117 endif
 118
 119 ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
 120         OPT_DEFS += -DRGBLIGHT_ENABLE
 121         SRC += $(QUANTUM_DIR)/light_ws2812.c
 122         SRC += $(QUANTUM_DIR)/rgblight.c
 123 endif
 124
 125 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
 126         OPT_DEFS += -DTAP_DANCE_ENABLE
 127         SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c
 128 endif
 129
 130 ifeq ($(strip $(SERIAL_LINK_ENABLE)), yes)
 131         SERIAL_DIR = $(QUANTUM_DIR)/serial_link
 132         SERIAL_PATH = $(QUANTUM_PATH)/serial_link
 133         SERIAL_SRC = $(wildcard $(SERIAL_PATH)/protocol/*.c)
 134         SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
 135         SRC += $(patsubst $(QUANTUM_PATH)/%,%,$(SERIAL_SRC))
 136         OPT_DEFS += -DSERIAL_LINK_ENABLE
 137         VAPTH += $(SERIAL_PATH)
 138 endif
 139
 140 # Optimize size but this may cause error "relocation truncated to fit"
 141 #EXTRALDFLAGS = -Wl,--relax
 142
 143 # Search Path
 144 VPATH += $(KEYMAP_PATH)
 145 ifneq ($(SUBPROJECT),)
 146         VPATH += $(SUBPROJECT_PATH)
 147 endif
 148 VPATH += $(KEYBOARD_PATH)
 149 VPATH += $(TOP_DIR)
 150 VPATH += $(TMK_PATH)
 151 VPATH += $(QUANTUM_PATH)
 152 VPATH += $(QUANTUM_PATH)/keymap_extras
 153 VPATH += $(QUANTUM_PATH)/audio
 154 VPATH += $(QUANTUM_PATH)/process_keycode
 155
 156
 157 # We can assume a ChibiOS target When MCU_FAMILY is defined, since it's not used for LUFA
 158 ifdef MCU_FAMILY
 159         PLATFORM=CHIBIOS
 160 else
 161         PLATFORM=AVR
 162 endif
 163
 164 include $(TMK_PATH)/common.mk
 165 ifeq ($(PLATFORM),AVR)
 166         include $(TMK_PATH)/protocol/lufa.mk
 167         include $(TMK_PATH)/avr.mk
 168 else ifeq ($(PLATFORM),CHIBIOS)
 169         include $(TMK_PATH)/protocol/chibios.mk
 170         include $(TMK_PATH)/chibios.mk
 171         OPT_OS = chibios
 172 else
 173         $(error Unknown platform)
 174 endif
 175
 176 ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
 177         VISUALIZER_DIR = $(QUANTUM_DIR)/visualizer
 178         VISUALIZER_PATH = $(QUANTUM_PATH)/visualizer
 179         include $(VISUALIZER_PATH)/visualizer.mk
 180 endif
 181
 182 include $(TMK_PATH)/rules.mk
 183
 184 GIT_VERSION := $(shell git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
 185 BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
 186 OPT_DEFS += -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
 187
 188 $(shell echo '#define QMK_VERSION "$(GIT_VERSION)"' > $(QUANTUM_PATH)/version.h)
 189 $(shell echo '#define QMK_BUILDDATE "$(BUILD_DATE)"' >> $(QUANTUM_PATH)/version.h)