/make/arduino-mk : revision 80

1

#_______________________________________________________________________________

2

#

3

# edam's arduino makefile

3

# edam's Arduino makefile

4

#_______________________________________________________________________________

5

# version 0.2

5

# version 0.5

6

#

7

8

#

9

# Permission is hereby granted, free of charge, to any person obtaining a copy

10

# of this software and associated documentation files (the "Software"), to deal

28

#

29

#

30

# This is a general purpose makefile for use with Arduino hardware and

31

# software. It works with the arduino-1.0 release and requires that software

32

# to be downloaded separately (see http://arduino.cc/). To download the latest

33

# version of this makefile, visit the following website, where you can also

34

# find more information and documentation on it's use. The following text can

35

# only really be considered a reference to it's use.

31

# software. It works with the arduino-1.0 and later software releases. It

32

# should work GNU/Linux and OS X. To download the latest version of this

33

# makefile visit the following website where you can also find documentation on

34

# it's use. (The following text can only really be considered a reference.)

36

35

#

37

36

# http://ed.am/dev/make/arduino-mk

38

37

#

39

38

# This makefile can be used as a drop-in replacement for the Arduino IDE's

40

# build system. To use it, save arduino.mk somewhere (I keep mine at

41

# ~/src/arduino.mk) and create a symlink to it in your project directory named

42

# "Makefile". For example:

39

# build system. To use it, just copy arduino.mk in to your project directory.

40

# Or, you could save it somewhere (I keep mine at ~/src/arduino.mk) and create

41

# a symlink to it in your project directory, named "Makefile". For example:

43

42

#

44

43

# $ ln -s ~/src/arduino.mk Makefile

45

44

#

46

# You also need to set up a couple of environment variables. ARDUINODIR should

47

# be set to the path where you unpacked the arduino software from arduino.cc

48

# (it defaults to ~/opt/arduino if unset). You might be best to set this in

45

# The Arduino software (version 1.0 or later) is required. On GNU/Linux you

46

# can probably install the software from your package manager. If you are

47

# using Debian (or a derivative), try `apt-get install arduino`. Otherwise,

48

# you can download the Arduino software manually from http://arduino.cc/. It

49

# is suggested that you install it at ~/opt/arduino (or /Applications on OS X)

50

# if you are unsure.

51

#

52

# If you downloaded the Arduino software manually and unpacked it somewhere

53

# other than ~/opt/arduino (or /Applications), you will need to set up the

54

# ARDUINODIR environment variable to be the path where you unpacked it. (If

55

# unset, ARDUINODIR defaults to some sensible places). You could set this in

49

56

# your ~/.profile by adding something like this:

50

57

#

51

58

# export ARDUINODIR=~/somewhere/arduino-1.0

52

59

#

53

# You will also need to set BOARD to the type of arduino you're using. This

54

# can be done when running make (or you could set a default in ~/.profile and

55

# override it as necessary). For example:

60

# For each project, you will also need to set BOARD to the type of Arduino

61

# you're building for. Type `make boards` for a list of acceptable values.

62

# For example:

56

63

#

57

64

# $ export BOARD=uno

58

65

# $ make

63

70

# determine values for SOURCES, TARGET and LIBRARIES. Any .c, .cc and .cpp

64

71

# files in the project directory (or any "util" or "utility" subdirectories)

65

72

# are automatically included in the build and are scanned for Arduino libraries

66

# that have been #included. Note, there can only be one .ino (or .pde) file.

73

# that have been #included. Note, there can only be one .ino (or .pde) file in

74

# a project directory and if you want to be compatible with the Arduino IDE, it

75

# should be called the same as the directory name.

67

76

#

68

77

# Alternatively, if you want to manually specify build variables, create a

69

78

# Makefile that defines SOURCES and LIBRARIES and then includes arduino.mk.

70

# (There is no need to define TARGET). Here is an example Makefile:

79

# (There is no need to define TARGET). You can also specify the BOARD here, if

80

# the project has a specific one. Here is an example Makefile:

71

81

#

72

82

# SOURCES := main.cc other.cc

73

83

# LIBRARIES := EEPROM

84

# BOARD := pro5v

74

85

# include ~/src/arduino.mk

75

86

#

76

87

# Here is a complete list of configuration parameters:

77

88

#

78

# ARDUINODIR The path where you have installed/unpacked the arduino software

79

# (from http://arduino.cc/)

80

#

81

# ARDUINOCONST The arduino software version, as an integer, used to define the

82

# ARDUINO version constant. This defaults to 100 if undefined.

83

#

84

# AVRDUDECONF The avrdude.conf to use. If undefined, this defaults to a guess

85

# based on where the avrdude in use is. If empty, no avrdude.conf

86

# is passed to avrdude (to the system default is used).

87

#

88

# AVRTOOLSPATH A space-separated list of directories to search in order when

89

# lookin for the avr build tools. This defaults to the system PATH

90

# followed by subdirectories in ARDUINODIR if undefined.

89

# ARDUINODIR The path where the Arduino software is installed on your system.

90

#

91

# ARDUINOCONST The Arduino software version, as an integer, used to define the

92

# ARDUINO version constant. This defaults to 100 if undefined.

93

#

94

# AVRDUDECONF The avrdude.conf to use. If undefined, this defaults to a guess

95

# based on where avrdude is. If set empty, no avrdude.conf is

96

# passed to avrdude (so the system default is used).

97

#

98

# AVRDUDEFLAGS Specify any additional flags for avrdude. The usual flags,

99

# required to build the project, will be appended to this.

100

#

101

# AVRTOOLSPATH A space-separated list of directories that is searched in order

102

# when looking for the avr build tools. This defaults to PATH,

103

# followed by subdirectories in ARDUINODIR.

91

104

#

92

105

# BOARD Specify a target board type. Run `make boards` to see available

93

106

# board types.

94

107

#

95

# LIBRARIES A list of arduino libraries to build and include. This is set

108

# CPPFLAGS Specify any additional flags for the compiler. The usual flags,

109

# required to build the project, will be appended to this.

110

#

111

# LINKFLAGS Specify any additional flags for the linker. The usual flags,

112

# required to build the project, will be appended to this.

113

#

114

# LIBRARIES A list of Arduino libraries to build and include. This is set

96

115

# automatically if a .ino (or .pde) is found.

97

116

#

98

# SERIALDEV The unix device name of the serial device that is the arduino.

99

# If unspecified, an attempt is made to determine the name of a

100

# connected arduino's serial device.

117

# LIBRARYPATH A space-separated list of directories that is searched in order

118

# when looking for Arduino libraries. This defaults to "libs",

119

# "libraries" (in the project directory), then your sketchbook

120

# "libraries" directory, then the Arduino libraries directory.

121

#

122

# SERIALDEV The POSIX device name of the serial device that is the Arduino.

123

# If unspecified, an attempt is made to guess the name of a

124

# connected Arduino's serial device, which may work in some cases.

101

125

#

102

126

# SOURCES A list of all source files of whatever language. The language

103

127

# type is determined by the file extension. This is set

111

135

# when you run make:

112

136

#

113

137

# all This is the default if no goal is specified. It builds the

114

# target and uploads it.

138

# target.

115

139

#

116

140

# target Builds the target.

117

141

#

118

# upload Uploads the last built target to an attached arduino.

142

# upload Uploads the target (building it, as necessary) to an attached

143

# Arduino.

119

144

#

120

145

# clean Deletes files created during the build.

121

146

#

123

148

# BOARD environment variable appropriately.

124

149

#

125

150

# monitor Start `screen` on the serial device. This is meant to be an

126

# equivalent to the arduino serial monitor.

151

# equivalent to the Arduino serial monitor.

152

#

153

# size Displays size information about the built target.

154

#

155

# bootloader Burns the bootloader for your board to it.

127

156

#

128

157

# <file> Builds the specified file, either an object file or the target,

129

158

# from those that that would be built for the project.

132

161

133

162

# default arduino software directory, check software exists

134

163

ifndef ARDUINODIR

135

ARDUINODIR := $(wildcard ~/opt/arduino)

164

ARDUINODIR := $(firstword $(wildcard ~/opt/arduino /usr/share/arduino \

165

/Applications/Arduino.app/Contents/Resources/Java \

166

$(HOME)/Applications/Arduino.app/Contents/Resources/Java))

136

167

endif

137

168

ifeq "$(wildcard $(ARDUINODIR)/hardware/arduino/boards.txt)" ""

138

169

$(error ARDUINODIR is not set correctly; arduino software not found)

142

173

ARDUINOCONST ?= 100

143

174

144

175

# default path for avr tools

145

ifndef AVRTOOLSPATH

146

AVRTOOLSPATH := $(subst :, , $(PATH))

147

AVRTOOLSPATH += $(ARDUINODIR)/hardware/tools

148

AVRTOOLSPATH += $(ARDUINODIR)/hardware/tools/avr/bin

176

AVRTOOLSPATH ?= $(subst :, , $(PATH)) $(ARDUINODIR)/hardware/tools \

177

$(ARDUINODIR)/hardware/tools/avr/bin

178

179

# default path to find libraries

180

LIBRARYPATH ?= libraries libs $(SKETCHBOOKDIR)/libraries $(ARDUINODIR)/libraries

181

182

# default serial device to a poor guess (something that might be an arduino)

183

SERIALDEVGUESS := 0

184

ifndef SERIALDEV

185

SERIALDEV := $(firstword $(wildcard \

186

/dev/ttyACM? /dev/ttyUSB? /dev/tty.usbserial* /dev/tty.usbmodem*))

187

SERIALDEVGUESS := 1

188

endif

189

190

# no board?

191

ifndef BOARD

192

ifneq "$(MAKECMDGOALS)" "boards"

193

ifneq "$(MAKECMDGOALS)" "clean"

194

$(error BOARD is unset. Type 'make boards' to see possible values)

195

endif

196

endif

197

endif

198

199

# obtain board parameters from the arduino boards.txt file

200

BOARDSFILE := $(ARDUINODIR)/hardware/arduino/boards.txt

201

readboardsparam = $(shell sed -ne "s/$(BOARD).$(1)=$.*$/\1/p" $(BOARDSFILE))

202

BOARD_BUILD_MCU := $(call readboardsparam,build.mcu)

203

BOARD_BUILD_FCPU := $(call readboardsparam,build.f_cpu)

204

BOARD_BUILD_VARIANT := $(call readboardsparam,build.variant)

205

BOARD_UPLOAD_SPEED := $(call readboardsparam,upload.speed)

206

BOARD_UPLOAD_PROTOCOL := $(call readboardsparam,upload.protocol)

207

BOARD_USB_VID := $(call readboardsparam,build.vid)

208

BOARD_USB_PID := $(call readboardsparam,build.pid)

209

BOARD_BOOTLOADER_UNLOCK := $(call readboardsparam,bootloader.unlock_bits)

210

BOARD_BOOTLOADER_LOCK := $(call readboardsparam,bootloader.lock_bits)

211

BOARD_BOOTLOADER_LFUSES := $(call readboardsparam,bootloader.low_fuses)

212

BOARD_BOOTLOADER_HFUSES := $(call readboardsparam,bootloader.high_fuses)

213

BOARD_BOOTLOADER_EFUSES := $(call readboardsparam,bootloader.extended_fuses)

214

BOARD_BOOTLOADER_PATH := $(call readboardsparam,bootloader.path)

215

BOARD_BOOTLOADER_FILE := $(call readboardsparam,bootloader.file)

216

217

# obtain preferences from the IDE's preferences.txt

218

PREFERENCESFILE := $(firstword $(wildcard \

219

$(HOME)/.arduino/preferences.txt $(HOME)/Library/Arduino/preferences.txt))

220

ifneq "$(PREFERENCESFILE)" ""

221

readpreferencesparam = $(shell sed -ne "s/$(1)=$.*$/\1/p" $(PREFERENCESFILE))

222

SKETCHBOOKDIR := $(call readpreferencesparam,sketchbook.path)

223

endif

224

225

# invalid board?

226

ifeq "$(BOARD_BUILD_MCU)" ""

227

ifneq "$(MAKECMDGOALS)" "boards"

228

ifneq "$(MAKECMDGOALS)" "clean"

229

$(error BOARD is invalid. Type 'make boards' to see possible values)

230

endif

231

endif

149

232

endif

150

233

151

234

# auto mode?

158

241

# automatically determine sources and targeet

159

242

TARGET := $(basename $(INOFILE))

160

243

SOURCES := $(INOFILE) \

161

$(wildcard *.c *.cc *.cpp) \

162

$(wildcard $(addprefix util/, *.c *.cc *.cpp)) \

163

$(wildcard $(addprefix utility/, *.c *.cc *.cpp))

244

$(wildcard *.c *.cc *.cpp *.C) \

245

$(wildcard $(addprefix util/, *.c *.cc *.cpp *.C)) \

246

$(wildcard $(addprefix utility/, *.c *.cc *.cpp *.C))

164

247

165

248

# automatically determine included libraries

166

ARDUINOLIBSAVAIL := $(notdir $(wildcard $(ARDUINODIR)/libraries/*))

167

LIBRARIES := $(filter $(ARDUINOLIBSAVAIL), \

249

LIBRARIES := $(filter $(notdir $(wildcard $(addsuffix /*, $(LIBRARYPATH)))), \

168

250

$(shell sed -ne "s/^ *\# *include *[<\"]$.*$\.h[>\"]/\1/p" $(SOURCES)))

169

251

170

252

endif

171

253

172

# no serial device? make a poor attempt to detect an arduino

173

SERIALDEVGUESS := 0

174

ifeq "$(SERIALDEV)" ""

175

SERIALDEV := $(firstword $(wildcard \

176

/dev/ttyACM? /dev/ttyUSB? /dev/tty.usbmodem*))

177

SERIALDEVGUESS := 1

178

endif

179

180

254

# software

181

255

findsoftware = $(firstword $(wildcard $(addsuffix /$(1), $(AVRTOOLSPATH))))

182

256

CC := $(call findsoftware,avr-gcc)

185

259

AR := $(call findsoftware,avr-ar)

186

260

OBJCOPY := $(call findsoftware,avr-objcopy)

187

261

AVRDUDE := $(call findsoftware,avrdude)

262

AVRSIZE := $(call findsoftware,avr-size)

263

264

# directories

265

ARDUINOCOREDIR := $(ARDUINODIR)/hardware/arduino/cores/arduino

266

LIBRARYDIRS := $(foreach lib, $(LIBRARIES), \

267

$(firstword $(wildcard $(addsuffix /$(lib), $(LIBRARYPATH)))))

268

LIBRARYDIRS += $(addsuffix /utility, $(LIBRARYDIRS))

188

269

189

270

# files

190

271

TARGET := $(if $(TARGET),$(TARGET),a.out)

191

272

OBJECTS := $(addsuffix .o, $(basename $(SOURCES)))

192

ARDUINOSRCDIR := $(ARDUINODIR)/hardware/arduino/cores/arduino

193

ARDUINOLIBSDIR := $(ARDUINODIR)/libraries

194

ARDUINOLIB := _arduino.a

195

ARDUINOLIBTMP := $(ARDUINOLIB).tmp

196

ARDUINOLIBOBJS := $(patsubst %, $(ARDUINOLIBTMP)/%.o, $(basename $(notdir \

197

$(wildcard $(addprefix $(ARDUINOSRCDIR)/, *.c *.cpp)))))

198

ARDUINOLIBOBJS += $(foreach lib, $(LIBRARIES), \

199

$(patsubst %, $(ARDUINOLIBTMP)/%.o, $(basename $(notdir \

200

$(wildcard $(addprefix $(ARDUINOLIBSDIR)/$(lib)/, *.c *.cpp)) \

201

$(wildcard $(addprefix $(ARDUINOLIBSDIR)/$(lib)/utility/, *.c *.cpp)) ))))

273

DEPFILES := $(patsubst %, .dep/%.dep, $(SOURCES))

274

ARDUINOLIB := .lib/arduino.a

275

ARDUINOLIBOBJS := $(foreach dir, $(ARDUINOCOREDIR) $(LIBRARYDIRS), \

276

$(patsubst %, .lib/%.o, $(wildcard $(addprefix $(dir)/, *.c *.cpp))))

277

BOOTLOADERHEX := $(addprefix \

278

$(ARDUINODIR)/hardware/arduino/bootloaders/$(BOARD_BOOTLOADER_PATH)/, \

279

$(BOARD_BOOTLOADER_FILE))

280

281

# avrdude confifuration

202

282

ifeq "$(AVRDUDECONF)" ""

203

283

ifeq "$(AVRDUDE)" "$(ARDUINODIR)/hardware/tools/avr/bin/avrdude"

204

284

AVRDUDECONF := $(ARDUINODIR)/hardware/tools/avr/etc/avrdude.conf

207

287

endif

208

288

endif

209

289

210

# no board?

211

ifndef BOARD

212

ifneq "$(MAKECMDGOALS)" "boards"

213

ifneq "$(MAKECMDGOALS)" "clean"

214

$(error BOARD is unset. Type 'make boards' to see possible values)

215

endif

216

endif

217

endif

218

219

# obtain board parameters from the arduino boards.txt file

220

BOARDS_FILE := $(ARDUINODIR)/hardware/arduino/boards.txt

221

BOARD_BUILD_MCU := \

222

$(shell sed -ne "s/$(BOARD).build.mcu=$.*$/\1/p" $(BOARDS_FILE))

223

BOARD_BUILD_FCPU := \

224

$(shell sed -ne "s/$(BOARD).build.f_cpu=$.*$/\1/p" $(BOARDS_FILE))

225

BOARD_BUILD_VARIANT := \

226

$(shell sed -ne "s/$(BOARD).build.variant=$.*$/\1/p" $(BOARDS_FILE))

227

BOARD_UPLOAD_SPEED := \

228

$(shell sed -ne "s/$(BOARD).upload.speed=$.*$/\1/p" $(BOARDS_FILE))

229

BOARD_UPLOAD_PROTOCOL := \

230

$(shell sed -ne "s/$(BOARD).upload.protocol=$.*$/\1/p" $(BOARDS_FILE))

231

232

# invalid board?

233

ifeq "$(BOARD_BUILD_MCU)" ""

234

ifneq "$(MAKECMDGOALS)" "boards"

235

ifneq "$(MAKECMDGOALS)" "clean"

236

$(error BOARD is invalid. Type 'make boards' to see possible values)

237

endif

238

endif

239

endif

240

241

290

# flags

242

CPPFLAGS := -Os -Wall -fno-exceptions -ffunction-sections -fdata-sections

291

CPPFLAGS += -Os -Wall -fno-exceptions -ffunction-sections -fdata-sections

243

292

CPPFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums

244

293

CPPFLAGS += -mmcu=$(BOARD_BUILD_MCU)

245

294

CPPFLAGS += -DF_CPU=$(BOARD_BUILD_FCPU) -DARDUINO=$(ARDUINOCONST)

246

CPPFLAGS += -I. -Iutil -Iutility -I$(ARDUINOSRCDIR)

247

CPPFLAGS += -I$(ARDUINODIR)/hardware/arduino/variants/$(BOARD_BUILD_VARIANT)/

248

CPPFLAGS += $(addprefix -I$(ARDUINODIR)/libraries/, $(LIBRARIES))

249

CPPFLAGS += $(patsubst %, -I$(ARDUINODIR)/libraries/%/utility, $(LIBRARIES))

250

AVRDUDEFLAGS := $(addprefix -C , $(AVRDUDECONF)) -DV

295

CPPFLAGS += -DUSB_VID=$(BOARD_USB_VID) -DUSB_PID=$(BOARD_USB_PID)

296

CPPFLAGS += -I. -Iutil -Iutility -I $(ARDUINOCOREDIR)

297

CPPFLAGS += -I $(ARDUINODIR)/hardware/arduino/variants/$(BOARD_BUILD_VARIANT)/

298

CPPFLAGS += $(addprefix -I , $(LIBRARYDIRS))

299

CPPDEPFLAGS = -MMD -MP -MF .dep/$<.dep

300

CPPINOFLAGS := -x c++ -include $(ARDUINOCOREDIR)/Arduino.h

301

AVRDUDEFLAGS += $(addprefix -C , $(AVRDUDECONF)) -DV

251

302

AVRDUDEFLAGS += -p $(BOARD_BUILD_MCU) -P $(SERIALDEV)

252

303

AVRDUDEFLAGS += -c $(BOARD_UPLOAD_PROTOCOL) -b $(BOARD_UPLOAD_SPEED)

253

LINKFLAGS := -Os -Wl,--gc-sections -mmcu=$(BOARD_BUILD_MCU)

254

255

# figure out which arg to use with stty

256

STTYFARG := $(shell stty --help > /dev/null 2>&1 && echo -F || echo -f)

304

LINKFLAGS += -Os -Wl,--gc-sections -mmcu=$(BOARD_BUILD_MCU)

305

306

# figure out which arg to use with stty (for OS X, GNU and busybox stty)

307

STTYFARG := $(shell stty --help 2>&1 | \

308

grep -q 'illegal option' && echo -f || echo -F)

309

310

# include dependencies

311

ifneq "$(MAKECMDGOALS)" "clean"

312

-include $(DEPFILES)

313

endif

257

314

258

315

# default rule

259

316

.DEFAULT_GOAL := all

261

318

#_______________________________________________________________________________

262

319

# RULES

263

320

264

.PHONY: all target upload clean boards monitor

321

.PHONY: all target upload clean boards monitor size bootloader

265

322

266

all: target upload

323

all: target

267

324

268

325

target: $(TARGET).hex

269

326

270

upload:

327

upload: target

271

328

@echo "\nUploading to board..."

272

329

@test -n "$(SERIALDEV)" || { \

273

330

echo "error: SERIALDEV could not be determined automatically." >&2; \

275

332

@test 0 -eq $(SERIALDEVGUESS) || { \

276

333

echo "*GUESSING* at serial device:" $(SERIALDEV); \

277

334

echo; }

335

ifeq "$(BOARD_BOOTLOADER_PATH)" "caterina"

336

stty $(STTYFARG) $(SERIALDEV) speed 1200

337

sleep 1

338

else

278

339

stty $(STTYFARG) $(SERIALDEV) hupcl

340

endif

279

341

$(AVRDUDE) $(AVRDUDEFLAGS) -U flash:w:$(TARGET).hex:i

280

342

281

343

clean:

282

344

rm -f $(OBJECTS)

283

345

rm -f $(TARGET).elf $(TARGET).hex $(ARDUINOLIB) *~

284

rm -rf $(ARDUINOLIBTMP)

346

rm -rf .lib .dep

285

347

286

348

boards:

287

@echo Available values for BOARD:

288

@sed -ne '/^#/d;s/^$.*$.name=$.*$/\1 \2/;T' \

289

-e 's/$.\{12\}$ *$.*$/\1 \2/;p' $(BOARDS_FILE)

349

@echo "Available values for BOARD:"

350

@sed -nEe '/^#/d; /^[^.]+\.name=/p' $(BOARDSFILE) | \

351

sed -Ee 's/([^.]+)\.name=(.*)/\1 \2/' \

352

-e 's/(.{12}) *(.*)/\1 \2/'

290

353

291

354

monitor:

292

355

@test -n "$(SERIALDEV)" || { \

294

357

exit 1; }

295

358

@test -n `which screen` || { \

296

359

echo "error: can't find GNU screen, you might need to install it." >&2 \

297

ecit 1; }

360

exit 1; }

298

361

@test 0 -eq $(SERIALDEVGUESS) || { \

299

362

echo "*GUESSING* at serial device:" $(SERIALDEV); \

300

363

echo; }

301

364

screen $(SERIALDEV)

302

365

366

size: $(TARGET).elf

367

echo && $(AVRSIZE) --format=avr --mcu=$(BOARD_BUILD_MCU) $(TARGET).elf

368

369

bootloader:

370

@echo "Burning bootloader to board..."

371

@test -n "$(SERIALDEV)" || { \

372

echo "error: SERIALDEV could not be determined automatically." >&2; \

373

exit 1; }

374

@test 0 -eq $(SERIALDEVGUESS) || { \

375

echo "*GUESSING* at serial device:" $(SERIALDEV); \

376

echo; }

377

stty $(STTYFARG) $(SERIALDEV) hupcl

378

$(AVRDUDE) $(AVRDUDEFLAGS) -U lock:w:$(BOARD_BOOTLOADER_UNLOCK):m

379

$(AVRDUDE) $(AVRDUDEFLAGS) -eU lfuse:w:$(BOARD_BOOTLOADER_LFUSES):m

380

$(AVRDUDE) $(AVRDUDEFLAGS) -U hfuse:w:$(BOARD_BOOTLOADER_HFUSES):m

381

ifneq "$(BOARD_BOOTLOADER_EFUSES)" ""

382

$(AVRDUDE) $(AVRDUDEFLAGS) -U efuse:w:$(BOARD_BOOTLOADER_EFUSES):m

383

endif

384

ifneq "$(BOOTLOADERHEX)" ""

385

$(AVRDUDE) $(AVRDUDEFLAGS) -U flash:w:$(BOOTLOADERHEX):i

386

endif

387

$(AVRDUDE) $(AVRDUDEFLAGS) -U lock:w:$(BOARD_BOOTLOADER_LOCK):m

388

303

389

# building the target

304

390

305

391

$(TARGET).hex: $(TARGET).elf

308

394

.INTERMEDIATE: $(TARGET).elf

309

395

310

396

$(TARGET).elf: $(ARDUINOLIB) $(OBJECTS)

311

$(CC) $(LINKFLAGS) $(OBJECTS) $(ARDUINOLIB) -o $@

397

$(CC) $(LINKFLAGS) $(OBJECTS) $(ARDUINOLIB) -lm -o $@

398

399

%.o: %.c

400

mkdir -p .dep/$(dir $<)

401

$(COMPILE.c) $(CPPDEPFLAGS) -o $@ $<

402

403

%.o: %.cpp

404

mkdir -p .dep/$(dir $<)

405

$(COMPILE.cpp) $(CPPDEPFLAGS) -o $@ $<

406

407

%.o: %.cc

408

mkdir -p .dep/$(dir $<)

409

$(COMPILE.cpp) $(CPPDEPFLAGS) -o $@ $<

410

411

%.o: %.C

412

mkdir -p .dep/$(dir $<)

413

$(COMPILE.cpp) $(CPPDEPFLAGS) -o $@ $<

312

414

313

415

%.o: %.ino

314

$(COMPILE.cpp) -o $@ -x c++ -include $(ARDUINOSRCDIR)/Arduino.h $<

416

mkdir -p .dep/$(dir $<)

417

$(COMPILE.cpp) $(CPPDEPFLAGS) -o $@ $(CPPINOFLAGS) $<

315

418

316

419

%.o: %.pde

317

$(COMPILE.cpp) -o $@ -x c++ -include $(ARDUINOSRCDIR)/Arduino.h $<

420

mkdir -p .dep/$(dir $<)

421

$(COMPILE.cpp) $(CPPDEPFLAGS) -o $@ $(CPPINOFLAGS) $<

318

422

319

423

# building the arduino library

320

424

321

425

$(ARDUINOLIB): $(ARDUINOLIBOBJS)

322

426

$(AR) rcs $@ $?

323

rm -rf $(ARDUINOLIBTMP)

324

325

.INTERMEDIATE: $(ARDUINOLIBOBJS)

326

327

$(ARDUINOLIBTMP)/%.o: $(ARDUINOSRCDIR)/%.c

328

@test -d $(ARDUINOLIBTMP) || mkdir $(ARDUINOLIBTMP)

329

$(COMPILE.c) -o $@ $<

330

331

$(ARDUINOLIBTMP)/%.o: $(ARDUINOSRCDIR)/%.cpp

332

@test -d $(ARDUINOLIBTMP) || mkdir $(ARDUINOLIBTMP)

333

$(COMPILE.cpp) -o $@ $<

334

335

$(ARDUINOLIBTMP)/%.o: $(ARDUINODIR)/libraries/*/%.c

336

@test -d $(ARDUINOLIBTMP) || mkdir $(ARDUINOLIBTMP)

337

$(COMPILE.c) -o $@ $<

338

339

$(ARDUINOLIBTMP)/%.o: $(ARDUINODIR)/libraries/*/%.cpp

340

@test -d $(ARDUINOLIBTMP) || mkdir $(ARDUINOLIBTMP)

341

$(COMPILE.cpp) -o $@ $<

342

343

$(ARDUINOLIBTMP)/%.o: $(ARDUINODIR)/libraries/*/utility/%.c

344

@test -d $(ARDUINOLIBTMP) || mkdir $(ARDUINOLIBTMP)

345

$(COMPILE.c) -o $@ $<

346

347

$(ARDUINOLIBTMP)/%.o: $(ARDUINODIR)/libraries/*/utility/%.cpp

348

@test -d $(ARDUINOLIBTMP) || mkdir $(ARDUINOLIBTMP)

349

$(COMPILE.cpp) -o $@ $<

427

428

.lib/%.c.o: %.c

429

mkdir -p $(dir $@)

430

$(COMPILE.c) -o $@ $<

431

432

.lib/%.cpp.o: %.cpp

433

mkdir -p $(dir $@)

434

$(COMPILE.cpp) -o $@ $<

435

436

.lib/%.cc.o: %.cc

437

mkdir -p $(dir $@)

438

$(COMPILE.cpp) -o $@ $<

439

440

.lib/%.C.o: %.C

441

mkdir -p $(dir $@)

442

$(COMPILE.cpp) -o $@ $<

443

444

# Local Variables:

445

# mode: makefile

446

# tab-width: 4

447

# End: