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
  43 ifneq ($(SUBPROJECT),)
  44     SUBPROJECT_PATH := keyboards/$(KEYBOARD)/$(SUBPROJECT)
  45     SUBPROJECT_C := $(SUBPROJECT_PATH)/$(SUBPROJECT).c
  46     ifneq ("$(wildcard $(SUBPROJECT_C))","")
  47         OPT_DEFS += -DSUBPROJECT_$(SUBPROJECT)
  48         include $(SUBPROJECT_PATH)/rules.mk
  49     else
  50         $(error "$(SUBPROJECT_PATH)/$(SUBPROJECT).c" does not exist)
  51     endif
  52 endif
  53
  54 # We can assume a ChibiOS target When MCU_FAMILY is defined, since it's not used for LUFA
  55 ifdef MCU_FAMILY
  56     PLATFORM=CHIBIOS
  57 else
  58     PLATFORM=AVR
  59 endif
  60
  61 ifeq ($(PLATFORM),CHIBIOS)
  62     include $(TMK_PATH)/protocol/chibios.mk
  63     include $(TMK_PATH)/chibios.mk
  64     OPT_OS = chibios
  65     ifneq ("$(wildcard $(SUBPROJECT_PATH)/bootloader_defs.h)","")
  66         OPT_DEFS += -include $(SUBPROJECT_PATH)/bootloader_defs.h
  67     else ifneq ("$(wildcard $(SUBPROJECT_PATH)/boards/$(BOARD)/bootloader_defs.h)","")
  68         OPT_DEFS += -include $(SUBPROJECT_PATH)/boards/$(BOARD)/bootloader_defs.h
  69     else ifneq ("$(wildcard $(KEYBOARD_PATH)/bootloader_defs.h)","")
  70         OPT_DEFS += -include $(KEYBOARD_PATH)/bootloader_defs.h
  71     else ifneq ("$(wildcard $(KEYBOARD_PATH)/boards/$(BOARD)/bootloader_defs.h)","")
  72         OPT_DEFS += -include $(KEYBOARD_PATH)/boards/$(BOARD)/bootloader_defs.h
  73     endif
  74 endif
  75
  76 CONFIG_H = $(KEYBOARD_PATH)/config.h
  77 ifneq ($(SUBPROJECT),)
  78     ifneq ("$(wildcard $(SUBPROJECT_C))","")
  79         CONFIG_H = $(SUBPROJECT_PATH)/config.h
  80     endif
  81 endif
  82
  83 # Save the defines and includes here, so we don't include any keymap specific ones
  84 PROJECT_DEFS := $(OPT_DEFS)
  85 PROJECT_INC := $(VPATH) $(EXTRAINCDIRS) $(SUBPROJECT_PATH) $(KEYBOARD_PATH)
  86 PROJECT_CONFIG := $(CONFIG_H)
  87
  88 MAIN_KEYMAP_PATH := $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
  89 MAIN_KEYMAP_C := $(MAIN_KEYMAP_PATH)/keymap.c
  90 SUBPROJ_KEYMAP_PATH := $(SUBPROJECT_PATH)/keymaps/$(KEYMAP)
  91 SUBPROJ_KEYMAP_C := $(SUBPROJ_KEYMAP_PATH)/keymap.c
  92 ifneq ("$(wildcard $(SUBPROJ_KEYMAP_C))","")
  93     -include $(SUBPROJ_KEYMAP_PATH)/Makefile
  94     KEYMAP_C := $(SUBPROJ_KEYMAP_C)
  95     KEYMAP_PATH := $(SUBPROJ_KEYMAP_PATH)
  96 else ifneq ("$(wildcard $(MAIN_KEYMAP_C))","")
  97     -include $(MAIN_KEYMAP_PATH)/Makefile
  98     KEYMAP_C := $(MAIN_KEYMAP_C)
  99     KEYMAP_PATH := $(MAIN_KEYMAP_PATH)
 100 else
 101     $(error "$(MAIN_KEYMAP_C)/keymap.c" does not exist)
 102 endif
 103
 104
 105 # Object files directory
 106 #     To put object files in current directory, use a dot (.), do NOT make
 107 #     this an empty or blank macro!
 108 KEYMAP_OUTPUT := $(BUILD_DIR)/obj_$(TARGET)
 109
 110
 111 ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
 112     CONFIG_H = $(KEYMAP_PATH)/config.h
 113 endif
 114
 115 # # project specific files
 116 SRC += $(KEYBOARD_C) \
 117     $(KEYMAP_C) \
 118     $(QUANTUM_SRC)
 119
 120 ifneq ($(SUBPROJECT),)
 121     SRC += $(SUBPROJECT_C)
 122 endif
 123
 124 # Optimize size but this may cause error "relocation truncated to fit"
 125 #EXTRALDFLAGS = -Wl,--relax
 126
 127 # Search Path
 128 VPATH += $(KEYMAP_PATH)
 129 ifneq ($(SUBPROJECT),)
 130     VPATH += $(SUBPROJECT_PATH)
 131 endif
 132 VPATH += $(KEYBOARD_PATH)
 133 VPATH += $(COMMON_VPATH)
 134
 135 include common_features.mk
 136 include $(TMK_PATH)/protocol.mk
 137 include $(TMK_PATH)/common.mk
 138
 139 SRC += $(TMK_COMMON_SRC)
 140 OPT_DEFS += $(TMK_COMMON_DEFS)
 141 EXTRALDFLAGS += $(TMK_COMMON_LDFLAGS)
 142
 143 ifeq ($(PLATFORM),AVR)
 144 ifeq ($(strip $(PROTOCOL)), VUSB)
 145     include $(TMK_PATH)/protocol/vusb.mk
 146 else
 147     include $(TMK_PATH)/protocol/lufa.mk
 148 endif
 149     include $(TMK_PATH)/avr.mk
 150 endif
 151
 152 ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
 153     VISUALIZER_DIR = $(QUANTUM_DIR)/visualizer
 154     VISUALIZER_PATH = $(QUANTUM_PATH)/visualizer
 155     include $(VISUALIZER_PATH)/visualizer.mk
 156 endif
 157
 158 OUTPUTS := $(KEYMAP_OUTPUT) $(KEYBOARD_OUTPUT)
 159 $(KEYMAP_OUTPUT)_SRC := $(SRC)
 160 $(KEYMAP_OUTPUT)_DEFS := $(OPT_DEFS) $(GFXDEFS) -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
 161 $(KEYMAP_OUTPUT)_INC :=  $(VPATH) $(EXTRAINCDIRS)
 162 $(KEYMAP_OUTPUT)_CONFIG := $(CONFIG_H)
 163 $(KEYBOARD_OUTPUT)_SRC := $(CHIBISRC) $(GFXSRC)
 164 $(KEYBOARD_OUTPUT)_DEFS := $(PROJECT_DEFS) $(GFXDEFS)
 165 $(KEYBOARD_OUTPUT)_INC := $(PROJECT_INC) $(GFXINC)
 166 $(KEYBOARD_OUTPUT)_CONFIG  := $(PROJECT_CONFIG)
 167
 168 # Default target.
 169 all: build sizeafter
 170
 171 # Change the build target to build a HEX file or a library.
 172 build: elf hex
 173 #build: elf hex eep lss sym
 174 #build: lib
 175
 176
 177 include $(TMK_PATH)/rules.mk
 178