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 BUILD_DIR := $(TOP_DIR)/.build
  20
  21 ifneq ($(SUBPROJECT),)
  22         TARGET ?= $(KEYBOARD)_$(SUBPROJECT)_$(KEYMAP)
  23         KEYBOARD_OUTPUT := $(BUILD_DIR)/obj_$(KEYBOARD)_$(SUBPROJECT)
  24 else
  25         TARGET ?= $(KEYBOARD)_$(KEYMAP)
  26         KEYBOARD_OUTPUT := $(BUILD_DIR)/obj_$(KEYBOARD)
  27 endif
  28
  29 # Force expansion
  30 TARGET := $(TARGET)
  31
  32
  33 MASTER ?= left
  34 ifdef master
  35         MASTER = $(master)
  36 endif
  37
  38 KEYBOARD_PATH := keyboards/$(KEYBOARD)
  39 KEYBOARD_C := $(KEYBOARD_PATH)/$(KEYBOARD).c
  40
  41 ifneq ("$(wildcard $(KEYBOARD_C))","")
  42     include $(KEYBOARD_PATH)/rules.mk
  43 else
  44     $(error "$(KEYBOARD_C)" does not exist)
  45 endif
  46
  47
  48 ifneq ($(SUBPROJECT),)
  49     SUBPROJECT_PATH := keyboards/$(KEYBOARD)/$(SUBPROJECT)
  50     SUBPROJECT_C := $(SUBPROJECT_PATH)/$(SUBPROJECT).c
  51     ifneq ("$(wildcard $(SUBPROJECT_C))","")
  52         OPT_DEFS += -DSUBPROJECT_$(SUBPROJECT)
  53         include $(SUBPROJECT_PATH)/rules.mk
  54     else
  55         $(error "$(SUBPROJECT_PATH)/$(SUBPROJECT).c" does not exist)
  56     endif
  57 endif
  58
  59 # We can assume a ChibiOS target When MCU_FAMILY is defined, since it's not used for LUFA
  60 ifdef MCU_FAMILY
  61         PLATFORM=CHIBIOS
  62 else
  63         PLATFORM=AVR
  64 endif
  65
  66 ifeq ($(PLATFORM),CHIBIOS)
  67         include $(TMK_PATH)/protocol/chibios.mk
  68         include $(TMK_PATH)/chibios.mk
  69         OPT_OS = chibios
  70         ifneq ("$(wildcard $(SUBPROJECT_PATH)/bootloader_defs.h)","")
  71                 OPT_DEFS += -include $(SUBPROJECT_PATH)/bootloader_defs.h
  72         else ifneq ("$(wildcard $(SUBPROJECT_PATH)/boards/$(BOARD)/bootloader_defs.h)","")
  73                 OPT_DEFS += -include $(SUBPROJECT_PATH)/boards/$(BOARD)/bootloader_defs.h
  74         else ifneq ("$(wildcard $(KEYBOARD_PATH)/bootloader_defs.h)","")
  75                 OPT_DEFS += -include $(KEYBOARD_PATH)/bootloader_defs.h
  76         else ifneq ("$(wildcard $(KEYBOARD_PATH)/boards/$(BOARD)/bootloader_defs.h)","")
  77                 OPT_DEFS += -include $(KEYBOARD_PATH)/boards/$(BOARD)/bootloader_defs.h
  78         endif
  79 endif
  80
  81 CONFIG_H = $(KEYBOARD_PATH)/config.h
  82 ifneq ($(SUBPROJECT),)
  83         ifneq ("$(wildcard $(SUBPROJECT_C))","")
  84                 CONFIG_H = $(SUBPROJECT_PATH)/config.h
  85         endif
  86 endif
  87
  88 # Save the defines and includes here, so we don't include any keymap specific ones
  89 PROJECT_DEFS := $(OPT_DEFS)
  90 PROJECT_INC := $(VPATH) $(EXTRAINCDIRS) $(SUBPROJECT_PATH) $(KEYBOARD_PATH)
  91 PROJECT_CONFIG := $(CONFIG_H)
  92
  93 MAIN_KEYMAP_PATH := $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
  94 MAIN_KEYMAP_C := $(MAIN_KEYMAP_PATH)/keymap.c
  95 SUBPROJ_KEYMAP_PATH := $(SUBPROJECT_PATH)/keymaps/$(KEYMAP)
  96 SUBPROJ_KEYMAP_C := $(SUBPROJ_KEYMAP_PATH)/keymap.c
  97 ifneq ("$(wildcard $(SUBPROJ_KEYMAP_C))","")
  98     -include $(SUBPROJ_KEYMAP_PATH)/Makefile
  99     KEYMAP_C := $(SUBPROJ_KEYMAP_C)
 100     KEYMAP_PATH := $(SUBPROJ_KEYMAP_PATH)
 101 else ifneq ("$(wildcard $(MAIN_KEYMAP_C))","")
 102     -include $(MAIN_KEYMAP_PATH)/Makefile
 103     KEYMAP_C := $(MAIN_KEYMAP_C)
 104     KEYMAP_PATH := $(MAIN_KEYMAP_PATH)
 105 else
 106     $(error "$(MAIN_KEYMAP_C)/keymap.c" does not exist)
 107 endif
 108
 109
 110 # Object files directory
 111 #     To put object files in current directory, use a dot (.), do NOT make
 112 #     this an empty or blank macro!
 113 KEYMAP_OUTPUT := $(BUILD_DIR)/obj_$(TARGET)
 114
 115
 116 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
 117         CONFIG_H = $(KEYMAP_PATH)/config.h
 118 endif
 119
 120 # # project specific files
 121 SRC += $(KEYBOARD_C) \
 122         $(KEYMAP_C) \
 123         $(QUANTUM_DIR)/quantum.c \
 124         $(QUANTUM_DIR)/keymap_common.c \
 125         $(QUANTUM_DIR)/keycode_config.c \
 126         $(QUANTUM_DIR)/process_keycode/process_leader.c
 127
 128 ifneq ($(SUBPROJECT),)
 129         SRC += $(SUBPROJECT_C)
 130 endif
 131
 132 ifndef CUSTOM_MATRIX
 133         SRC += $(QUANTUM_DIR)/matrix.c
 134 endif
 135
 136 ifeq ($(strip $(MIDI_ENABLE)), yes)
 137     OPT_DEFS += -DMIDI_ENABLE
 138         SRC += $(QUANTUM_DIR)/process_keycode/process_midi.c
 139 endif
 140
 141 ifeq ($(strip $(VIRTSER_ENABLE)), yes)
 142     OPT_DEFS += -DVIRTSER_ENABLE
 143 endif
 144
 145 ifeq ($(strip $(AUDIO_ENABLE)), yes)
 146     OPT_DEFS += -DAUDIO_ENABLE
 147         SRC += $(QUANTUM_DIR)/process_keycode/process_music.c
 148         SRC += $(QUANTUM_DIR)/audio/audio.c
 149         SRC += $(QUANTUM_DIR)/audio/voices.c
 150         SRC += $(QUANTUM_DIR)/audio/luts.c
 151 endif
 152
 153 ifeq ($(strip $(UNICODE_ENABLE)), yes)
 154     OPT_DEFS += -DUNICODE_ENABLE
 155         SRC += $(QUANTUM_DIR)/process_keycode/process_unicode.c
 156 endif
 157
 158 ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
 159         OPT_DEFS += -DRGBLIGHT_ENABLE
 160         SRC += $(QUANTUM_DIR)/light_ws2812.c
 161         SRC += $(QUANTUM_DIR)/rgblight.c
 162 endif
 163
 164 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
 165         OPT_DEFS += -DTAP_DANCE_ENABLE
 166         SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c
 167 endif
 168
 169 ifeq ($(strip $(SERIAL_LINK_ENABLE)), yes)
 170         SERIAL_DIR = $(QUANTUM_DIR)/serial_link
 171         SERIAL_PATH = $(QUANTUM_PATH)/serial_link
 172         SERIAL_SRC = $(wildcard $(SERIAL_PATH)/protocol/*.c)
 173         SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
 174         SRC += $(patsubst $(QUANTUM_PATH)/%,%,$(SERIAL_SRC))
 175         OPT_DEFS += -DSERIAL_LINK_ENABLE
 176         VAPTH += $(SERIAL_PATH)
 177 endif
 178
 179 # Optimize size but this may cause error "relocation truncated to fit"
 180 #EXTRALDFLAGS = -Wl,--relax
 181
 182 # Search Path
 183 VPATH += $(KEYMAP_PATH)
 184 ifneq ($(SUBPROJECT),)
 185         VPATH += $(SUBPROJECT_PATH)
 186 endif
 187 VPATH += $(KEYBOARD_PATH)
 188 VPATH += $(TOP_DIR)
 189 VPATH += $(TMK_PATH)
 190 VPATH += $(QUANTUM_PATH)
 191 VPATH += $(QUANTUM_PATH)/keymap_extras
 192 VPATH += $(QUANTUM_PATH)/audio
 193 VPATH += $(QUANTUM_PATH)/process_keycode
 194
 195
 196 include $(TMK_PATH)/common.mk
 197 ifeq ($(PLATFORM),AVR)
 198         include $(TMK_PATH)/protocol/lufa.mk
 199         include $(TMK_PATH)/avr.mk
 200 endif
 201
 202 ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
 203         VISUALIZER_DIR = $(QUANTUM_DIR)/visualizer
 204         VISUALIZER_PATH = $(QUANTUM_PATH)/visualizer
 205         include $(VISUALIZER_PATH)/visualizer.mk
 206 endif
 207
 208
 209 OUTPUTS := $(KEYMAP_OUTPUT) $(KEYBOARD_OUTPUT)
 210 $(KEYMAP_OUTPUT)_SRC := $(SRC)
 211 $(KEYMAP_OUTPUT)_DEFS := $(OPT_DEFS) -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
 212 $(KEYMAP_OUTPUT)_INC := $(EXTRAINCDIRS) $(VPATH)
 213 $(KEYMAP_OUTPUT)_CONFIG := $(CONFIG_H)
 214 $(KEYBOARD_OUTPUT)_SRC := $(CHIBISRC)
 215 $(KEYBOARD_OUTPUT)_DEFS := $(PROJECT_DEFS)
 216 $(KEYBOARD_OUTPUT)_INC := $(PROJECT_INC)
 217 $(KEYBOARD_OUTPUT)_CONFIG  := $(PROJECT_CONFIG)
 218
 219
 220 include $(TMK_PATH)/rules.mk
 221