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