build_keyboard.mk

   1 ifndef VERBOSE
   2 .SILENT:
   3 endif
   4
   5 .DEFAULT_GOAL := all
   6
   7 include common.mk
   8
   9 ifneq ($(SUBPROJECT),)
  10     TARGET ?= $(KEYBOARD)_$(SUBPROJECT)_$(KEYMAP)
  11     KEYBOARD_OUTPUT := $(BUILD_DIR)/obj_$(KEYBOARD)_$(SUBPROJECT)
  12 else
  13     TARGET ?= $(KEYBOARD)_$(KEYMAP)
  14     KEYBOARD_OUTPUT := $(BUILD_DIR)/obj_$(KEYBOARD)
  15 endif
  16
  17 # Force expansion
  18 TARGET := $(TARGET)
  19
  20
  21 MASTER ?= left
  22 ifdef master
  23     MASTER = $(master)
  24 endif
  25
  26 ifeq ($(MASTER),right)
  27     OPT_DEFS += -DMASTER_IS_ON_RIGHT
  28 else
  29     ifneq ($(MASTER),left)
  30 $(error MASTER does not have a valid value(left/right))
  31     endif
  32 endif
  33
  34 KEYBOARD_PATH := keyboards/$(KEYBOARD)
  35 KEYBOARD_C := $(KEYBOARD_PATH)/$(KEYBOARD).c
  36
  37 ifneq ("$(wildcard $(KEYBOARD_C))","")
  38     include $(KEYBOARD_PATH)/rules.mk
  39 else
  40     $(error "$(KEYBOARD_C)" does not exist)
  41 endif
  42 OPT_DEFS += -DKEYBOARD_$(KEYBOARD)
  43
  44 ifneq ($(SUBPROJECT),)
  45     SUBPROJECT_PATH := keyboards/$(KEYBOARD)/$(SUBPROJECT)
  46     SUBPROJECT_C := $(SUBPROJECT_PATH)/$(SUBPROJECT).c
  47     ifneq ("$(wildcard $(SUBPROJECT_C))","")
  48         OPT_DEFS += -DSUBPROJECT_$(SUBPROJECT)
  49         include $(SUBPROJECT_PATH)/rules.mk
  50     else
  51         $(error "$(SUBPROJECT_PATH)/$(SUBPROJECT).c" does not exist)
  52     endif
  53 endif
  54
  55 # We can assume a ChibiOS target When MCU_FAMILY is defined, since it's not used for LUFA
  56 ifdef MCU_FAMILY
  57     PLATFORM=CHIBIOS
  58 else
  59     PLATFORM=AVR
  60 endif
  61
  62 ifeq ($(PLATFORM),CHIBIOS)
  63     include $(TMK_PATH)/protocol/chibios.mk
  64     include $(TMK_PATH)/chibios.mk
  65     OPT_OS = chibios
  66     ifneq ("$(wildcard $(SUBPROJECT_PATH)/bootloader_defs.h)","")
  67         OPT_DEFS += -include $(SUBPROJECT_PATH)/bootloader_defs.h
  68     else ifneq ("$(wildcard $(SUBPROJECT_PATH)/boards/$(BOARD)/bootloader_defs.h)","")
  69         OPT_DEFS += -include $(SUBPROJECT_PATH)/boards/$(BOARD)/bootloader_defs.h
  70     else ifneq ("$(wildcard $(KEYBOARD_PATH)/bootloader_defs.h)","")
  71         OPT_DEFS += -include $(KEYBOARD_PATH)/bootloader_defs.h
  72     else ifneq ("$(wildcard $(KEYBOARD_PATH)/boards/$(BOARD)/bootloader_defs.h)","")
  73         OPT_DEFS += -include $(KEYBOARD_PATH)/boards/$(BOARD)/bootloader_defs.h
  74     endif
  75 endif
  76
  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
  84 # Save the defines and includes here, so we don't include any keymap specific ones
  85 PROJECT_DEFS := $(OPT_DEFS)
  86 PROJECT_INC := $(VPATH) $(EXTRAINCDIRS) $(SUBPROJECT_PATH) $(KEYBOARD_PATH)
  87 PROJECT_CONFIG := $(CONFIG_H)
  88
  89 MAIN_KEYMAP_PATH := $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
  90 MAIN_KEYMAP_C := $(MAIN_KEYMAP_PATH)/keymap.c
  91 SUBPROJ_KEYMAP_PATH := $(SUBPROJECT_PATH)/keymaps/$(KEYMAP)
  92 SUBPROJ_KEYMAP_C := $(SUBPROJ_KEYMAP_PATH)/keymap.c
  93 ifneq ("$(wildcard $(SUBPROJ_KEYMAP_C))","")
  94     -include $(SUBPROJ_KEYMAP_PATH)/rules.mk
  95     KEYMAP_C := $(SUBPROJ_KEYMAP_C)
  96     KEYMAP_PATH := $(SUBPROJ_KEYMAP_PATH)
  97 else ifneq ("$(wildcard $(MAIN_KEYMAP_C))","")
  98     -include $(MAIN_KEYMAP_PATH)/rules.mk
  99     KEYMAP_C := $(MAIN_KEYMAP_C)
 100     KEYMAP_PATH := $(MAIN_KEYMAP_PATH)
 101 else ifneq ($(LAYOUTS),)
 102     include build_layout.mk
 103 else
 104     $(error Could not find keymap)
 105     # this state should never be reached
 106 endif
 107
 108 # Object files directory
 109 #     To put object files in current directory, use a dot (.), do NOT make
 110 #     this an empty or blank macro!
 111 KEYMAP_OUTPUT := $(BUILD_DIR)/obj_$(TARGET)
 112
 113
 114 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
 115     CONFIG_H = $(KEYMAP_PATH)/config.h
 116 endif
 117
 118 # # project specific files
 119 SRC += $(KEYBOARD_C) \
 120     $(KEYMAP_C) \
 121     $(QUANTUM_SRC)
 122
 123 ifneq ($(SUBPROJECT),)
 124     SRC += $(SUBPROJECT_C)
 125 endif
 126
 127 # Optimize size but this may cause error "relocation truncated to fit"
 128 #EXTRALDFLAGS = -Wl,--relax
 129
 130 # Search Path
 131 VPATH += $(KEYMAP_PATH)
 132 ifneq ($(SUBPROJECT),)
 133     VPATH += $(SUBPROJECT_PATH)
 134 endif
 135 VPATH += $(KEYBOARD_PATH)
 136 VPATH += $(COMMON_VPATH)
 137
 138 include common_features.mk
 139 include $(TMK_PATH)/protocol.mk
 140 include $(TMK_PATH)/common.mk
 141
 142 SRC += $(TMK_COMMON_SRC)
 143 OPT_DEFS += $(TMK_COMMON_DEFS)
 144 EXTRALDFLAGS += $(TMK_COMMON_LDFLAGS)
 145
 146 ifeq ($(PLATFORM),AVR)
 147 ifeq ($(strip $(PROTOCOL)), VUSB)
 148     include $(TMK_PATH)/protocol/vusb.mk
 149 else
 150     include $(TMK_PATH)/protocol/lufa.mk
 151 endif
 152     include $(TMK_PATH)/avr.mk
 153 endif
 154
 155 ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
 156     VISUALIZER_DIR = $(QUANTUM_DIR)/visualizer
 157     VISUALIZER_PATH = $(QUANTUM_PATH)/visualizer
 158     include $(VISUALIZER_PATH)/visualizer.mk
 159 endif
 160
 161 OUTPUTS := $(KEYMAP_OUTPUT) $(KEYBOARD_OUTPUT)
 162 $(KEYMAP_OUTPUT)_SRC := $(SRC)
 163 $(KEYMAP_OUTPUT)_DEFS := $(OPT_DEFS) $(GFXDEFS) \
 164 -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYBOARD_H=\"$(KEYBOARD).h\" -DQMK_KEYBOARD_CONFIG_H=\"$(KEYBOARD_PATH)/config.h\" \
 165 -DQMK_KEYMAP=\"$(KEYMAP)\" -DQMK_KEYMAP_H=\"$(KEYMAP).h\" -DQMK_KEYMAP_CONFIG_H=\"$(KEYMAP_PATH)/config.h\" \
 166 -DQMK_SUBPROJECT=\"$(SUBPROJECT)\" -DQMK_SUBPROJECT_H=\"$(SUBPROJECT).h\" -DQMK_SUBPROJECT_CONFIG_H=\"$(SUBPROJECT_PATH)/config.h\"
 167 $(KEYMAP_OUTPUT)_INC :=  $(VPATH) $(EXTRAINCDIRS)
 168 $(KEYMAP_OUTPUT)_CONFIG := $(CONFIG_H)
 169 $(KEYBOARD_OUTPUT)_SRC := $(CHIBISRC) $(GFXSRC)
 170 $(KEYBOARD_OUTPUT)_DEFS := $(PROJECT_DEFS) $(GFXDEFS)
 171 $(KEYBOARD_OUTPUT)_INC := $(PROJECT_INC) $(GFXINC)
 172 $(KEYBOARD_OUTPUT)_CONFIG  := $(PROJECT_CONFIG)
 173
 174 # Default target.
 175 all: build sizeafter
 176
 177 # Change the build target to build a HEX file or a library.
 178 build: elf hex
 179 #build: elf hex eep lss sym
 180 #build: lib
 181
 182
 183 include $(TMK_PATH)/rules.mk