build_keyboard.mk

   1 ifndef VERBOSE
   2 .SILENT:
   3 endif
   4
   5 .DEFAULT_GOAL := all
   6
   7 include message.mk
   8
   9
  10 # Directory common source filess exist
  11 TOP_DIR = .
  12 TMK_DIR = tmk_core
  13 TMK_PATH = $(TOP_DIR)/$(TMK_DIR)
  14 LIB_PATH = $(TOP_DIR)/lib
  15
  16 QUANTUM_DIR = quantum
  17 QUANTUM_PATH = $(TOP_DIR)/$(QUANTUM_DIR)
  18
  19
  20 MASTER ?= left
  21 ifdef master
  22         MASTER = $(master)
  23 endif
  24
  25 KEYBOARD_PATH := keyboards/$(KEYBOARD)
  26 KEYBOARD_C := $(KEYBOARD_PATH)/$(KEYBOARD).c
  27
  28 ifneq ("$(wildcard $(KEYBOARD_C))","")
  29     include $(KEYBOARD_PATH)/rules.mk
  30 else
  31     $(error "$(KEYBOARD_C)" does not exist)
  32 endif
  33
  34
  35 ifneq ($(SUBPROJECT),)
  36     SUBPROJECT_PATH := keyboards/$(KEYBOARD)/$(SUBPROJECT)
  37     SUBPROJECT_C := $(SUBPROJECT_PATH)/$(SUBPROJECT).c
  38     ifneq ("$(wildcard $(SUBPROJECT_C))","")
  39         OPT_DEFS += -DSUBPROJECT_$(SUBPROJECT)
  40         include $(SUBPROJECT_PATH)/rules.mk
  41     else
  42         $(error "$(SUBPROJECT_PATH)/$(SUBPROJECT).c" does not exist)
  43     endif
  44 endif
  45
  46 MAIN_KEYMAP_PATH := $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
  47 MAIN_KEYMAP_C := $(MAIN_KEYMAP_PATH)/keymap.c
  48 SUBPROJ_KEYMAP_PATH := $(SUBPROJECT_PATH)/keymaps/$(KEYMAP)
  49 SUBPROJ_KEYMAP_C := $(SUBPROJ_KEYMAP_PATH)/keymap.c
  50 ifneq ("$(wildcard $(SUBPROJ_KEYMAP_C))","")
  51     -include $(SUBPROJ_KEYMAP_PATH)/Makefile
  52     KEYMAP_C := $(SUBPROJ_KEYMAP_C)
  53     KEYMAP_PATH := $(SUBPROJ_KEYMAP_PATH)
  54 else ifneq ("$(wildcard $(MAIN_KEYMAP_C))","")
  55     -include $(MAIN_KEYMAP_PATH)/Makefile
  56     KEYMAP_C := $(MAIN_KEYMAP_C)
  57     KEYMAP_PATH := $(MAIN_KEYMAP_PATH)
  58 else
  59     $(error "$(MAIN_KEYMAP_C)/keymap.c" does not exist)
  60 endif
  61
  62 ifneq ($(SUBPROJECT),)
  63         TARGET ?= $(KEYBOARD)_$(SUBPROJECT)_$(KEYMAP)
  64 else
  65         TARGET ?= $(KEYBOARD)_$(KEYMAP)
  66 endif
  67
  68 BUILD_DIR = $(TOP_DIR)/.build
  69
  70 # Object files directory
  71 #     To put object files in current directory, use a dot (.), do NOT make
  72 #     this an empty or blank macro!
  73 OBJDIR := $(BUILD_DIR)/obj_$(TARGET)
  74
  75
  76 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
  77         CONFIG_H = $(KEYMAP_PATH)/config.h
  78 else
  79         CONFIG_H = $(KEYBOARD_PATH)/config.h
  80         ifneq ($(SUBPROJECT),)
  81                 ifneq ("$(wildcard $(SUBPROJECT_C))","")
  82                         CONFIG_H = $(SUBPROJECT_PATH)/config.h
  83                 endif
  84         endif
  85 endif
  86
  87 # # project specific files
  88 SRC += $(KEYBOARD_C) \
  89         $(KEYMAP_C) \
  90         $(QUANTUM_DIR)/quantum.c \
  91         $(QUANTUM_DIR)/keymap_common.c \
  92         $(QUANTUM_DIR)/keycode_config.c \
  93         $(QUANTUM_DIR)/process_keycode/process_leader.c
  94
  95 ifneq ($(SUBPROJECT),)
  96         SRC += $(SUBPROJECT_C)
  97 endif
  98
  99 ifndef CUSTOM_MATRIX
 100         SRC += $(QUANTUM_DIR)/matrix.c
 101 endif
 102
 103 ifeq ($(strip $(MIDI_ENABLE)), yes)
 104     OPT_DEFS += -DMIDI_ENABLE
 105         SRC += $(QUANTUM_DIR)/process_keycode/process_midi.c
 106 endif
 107
 108 ifeq ($(strip $(AUDIO_ENABLE)), yes)
 109     OPT_DEFS += -DAUDIO_ENABLE
 110         SRC += $(QUANTUM_DIR)/process_keycode/process_music.c
 111         SRC += $(QUANTUM_DIR)/audio/audio.c
 112         SRC += $(QUANTUM_DIR)/audio/voices.c
 113         SRC += $(QUANTUM_DIR)/audio/luts.c
 114 endif
 115
 116 ifeq ($(strip $(UNICODE_ENABLE)), yes)
 117     OPT_DEFS += -DUNICODE_ENABLE
 118         SRC += $(QUANTUM_DIR)/process_keycode/process_unicode.c
 119 endif
 120
 121 ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
 122         OPT_DEFS += -DRGBLIGHT_ENABLE
 123         SRC += $(QUANTUM_DIR)/light_ws2812.c
 124         SRC += $(QUANTUM_DIR)/rgblight.c
 125 endif
 126
 127 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
 128         OPT_DEFS += -DTAP_DANCE_ENABLE
 129         SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c
 130 endif
 131
 132 ifeq ($(strip $(SERIAL_LINK_ENABLE)), yes)
 133         SERIAL_DIR = $(QUANTUM_DIR)/serial_link
 134         SERIAL_PATH = $(QUANTUM_PATH)/serial_link
 135         SERIAL_SRC = $(wildcard $(SERIAL_PATH)/protocol/*.c)
 136         SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
 137         SRC += $(patsubst $(QUANTUM_PATH)/%,%,$(SERIAL_SRC))
 138         OPT_DEFS += -DSERIAL_LINK_ENABLE
 139         VAPTH += $(SERIAL_PATH)
 140 endif
 141
 142 # Optimize size but this may cause error "relocation truncated to fit"
 143 #EXTRALDFLAGS = -Wl,--relax
 144
 145 # Search Path
 146 VPATH += $(KEYMAP_PATH)
 147 ifneq ($(SUBPROJECT),)
 148         VPATH += $(SUBPROJECT_PATH)
 149 endif
 150 VPATH += $(KEYBOARD_PATH)
 151 VPATH += $(TOP_DIR)
 152 VPATH += $(TMK_PATH)
 153 VPATH += $(QUANTUM_PATH)
 154 VPATH += $(QUANTUM_PATH)/keymap_extras
 155 VPATH += $(QUANTUM_PATH)/audio
 156 VPATH += $(QUANTUM_PATH)/process_keycode
 157
 158
 159 # We can assume a ChibiOS target When MCU_FAMILY is defined, since it's not used for LUFA
 160 ifdef MCU_FAMILY
 161         PLATFORM=CHIBIOS
 162 else
 163         PLATFORM=AVR
 164 endif
 165
 166 include $(TMK_PATH)/common.mk
 167 ifeq ($(PLATFORM),AVR)
 168         include $(TMK_PATH)/protocol/lufa.mk
 169         include $(TMK_PATH)/avr.mk
 170 else ifeq ($(PLATFORM),CHIBIOS)
 171         include $(TMK_PATH)/protocol/chibios.mk
 172         include $(TMK_PATH)/chibios.mk
 173         OPT_OS = chibios
 174 else
 175         $(error Unknown platform)
 176 endif
 177
 178 ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
 179         VISUALIZER_DIR = $(QUANTUM_DIR)/visualizer
 180         VISUALIZER_PATH = $(QUANTUM_PATH)/visualizer
 181         include $(VISUALIZER_PATH)/visualizer.mk
 182 endif
 183
 184 include $(TMK_PATH)/rules.mk
 185
 186 GIT_VERSION := $(shell git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
 187 BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
 188 OPT_DEFS += -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
 189
 190 $(shell echo '#define QMK_VERSION "$(GIT_VERSION)"' > $(QUANTUM_PATH)/version.h)
 191 $(shell echo '#define QMK_BUILDDATE "$(BUILD_DATE)"' >> $(QUANTUM_PATH)/version.h)