/make/arduino-mk : revision 31

1

#_______________________________________________________________________________

2

#

3

# edam's Arduino makefile

3

# edam's arduino makefile

4

#_______________________________________________________________________________

5

# version 0.6dev

5

# version 0.3

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 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.)

31

# software. It works with the arduino-1.0 software release. To download the

32

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

33

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

34

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

35

#

36

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

37

#

38

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

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:

39

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

40

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

41

# "Makefile". For example:

42

#

43

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

44

#

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.

45

# The Arduino software (version 1.0 or later) is required. If you are using

46

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

47

# will have to download the arduino software manually from http://arduino.cc/.

48

# It is suggested that you install it at ~/opt/arduino if you are unsure.

51

49

#

52

50

# 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

51

# other than ~/opt/arduino, you will need to set up ARDUINODIR to be the path

52

# where you unpacked it. (If unset, ARDUINODIR defaults to ~/opt/arduino and

53

# then /usr/share/arduino, in that order.) You might be best to set this in

56

54

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

57

55

#

58

56

# export ARDUINODIR=~/somewhere/arduino-1.0

59

57

#

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:

58

# You will also need to set BOARD to the type of Arduino you're building for.

59

# You could set a default in your ~/.profile if you want, but it is suggested

60

# that you specify this at build time, especially if you work with different

61

# types of Arduino. For example:

63

62

#

64

63

# $ export BOARD=uno

65

64

# $ make

70

69

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

71

70

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

72

71

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

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.

72

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

76

73

#

77

74

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

78

75

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

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:

76

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

81

77

#

82

78

# SOURCES := main.cc other.cc

83

79

# LIBRARIES := EEPROM

84

# BOARD := pro5v

85

80

# include ~/src/arduino.mk

86

81

#

87

82

# Here is a complete list of configuration parameters:

89

84

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

90

85

#

91

86

# 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.

87

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

88

#

89

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

90

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

91

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

92

#

93

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

94

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

95

# followed by subdirectories in ARDUINODIR if undefined.

104

96

#

105

97

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

106

98

# board types.

107

99

#

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

100

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

115

101

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

116

102

#

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.

103

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

104

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

105

# connected Arduino's serial device.

125

106

#

126

107

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

127

108

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

135

116

# when you run make:

136

117

#

137

118

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

138

# target.

119

# target and uploads it.

139

120

#

140

121

# target Builds the target.

141

122

#

142

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

143

# Arduino.

123

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

144

124

#

145

125

# clean Deletes files created during the build.

146

126

#

150

130

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

151

131

# equivalent to the Arduino serial monitor.

152

132

#

153

# size Displays size information about the built target.

154

#

155

# bootloader Burns the bootloader for your board to it.

156

#

157

133

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

158

134

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

159

135

#_______________________________________________________________________________

161

137

162

138

# default arduino software directory, check software exists

163

139

ifndef ARDUINODIR

164

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

165

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

166

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

140

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

167

141

endif

168

142

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

169

143

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

173

147

ARDUINOCONST ?= 100

174

148

175

149

# default path for avr tools

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_BUILD_CORE := $(call readboardsparam,build.core)

206

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

207

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

208

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

209

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

210

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

211

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

212

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

213

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

214

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

215

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

216

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

217

218

# obtain preferences from the IDE's preferences.txt

219

PREFERENCESFILE := $(firstword $(wildcard \

220

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

221

ifneq "$(PREFERENCESFILE)" ""

222

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

223

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

224

endif

225

226

# invalid board?

227

ifeq "$(BOARD_BUILD_MCU)" ""

228

ifneq "$(MAKECMDGOALS)" "boards"

229

ifneq "$(MAKECMDGOALS)" "clean"

230

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

231

endif

232

endif

150

ifndef AVRTOOLSPATH

151

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

152

AVRTOOLSPATH += $(ARDUINODIR)/hardware/tools

153

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

233

154

endif

234

155

235

156

# auto mode?

242

163

# automatically determine sources and targeet

243

164

TARGET := $(basename $(INOFILE))

244

165

SOURCES := $(INOFILE) \

245

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

246

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

247

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

166

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

167

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

168

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

248

169

249

170

# automatically determine included libraries

250

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

171

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

172

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

251

173

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

252

174

253

175

endif

254

176

177

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

178

SERIALDEVGUESS := 0

179

ifeq "$(SERIALDEV)" ""

180

SERIALDEV := $(firstword $(wildcard \

181

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

182

SERIALDEVGUESS := 1

183

endif

184

255

185

# software

256

186

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

257

187

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

260

190

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

261

191

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

262

192

AVRDUDE := $(call findsoftware,avrdude)

263

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

264

265

# directories

266

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

267

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

268

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

269

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

270

193

271

194

# files

272

195

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

273

196

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

274

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

275

ARDUINOLIB := .lib/arduino.a

276

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

277

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

278

BOOTLOADERHEX := $(addprefix \

279

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

280

$(BOARD_BOOTLOADER_FILE))

281

282

# avrdude confifuration

197

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

198

ARDUINOLIBSDIR := $(ARDUINODIR)/libraries

199

ARDUINOLIB := _arduino.a

200

ARDUINOLIBTMP := $(ARDUINOLIB).tmp

201

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

202

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

203

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

204

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

205

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

206

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

283

207

ifeq "$(AVRDUDECONF)" ""

284

208

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

285

209

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

288

212

endif

289

213

endif

290

214

215

# no board?

216

ifndef BOARD

217

ifneq "$(MAKECMDGOALS)" "boards"

218

ifneq "$(MAKECMDGOALS)" "clean"

219

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

220

endif

221

endif

222

endif

223

224

# obtain board parameters from the arduino boards.txt file

225

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

226

BOARD_BUILD_MCU := \

227

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

228

BOARD_BUILD_FCPU := \

229

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

230

BOARD_BUILD_VARIANT := \

231

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

232

BOARD_UPLOAD_SPEED := \

233

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

234

BOARD_UPLOAD_PROTOCOL := \

235

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

236

237

# invalid board?

238

ifeq "$(BOARD_BUILD_MCU)" ""

239

ifneq "$(MAKECMDGOALS)" "boards"

240

ifneq "$(MAKECMDGOALS)" "clean"

241

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

242

endif

243

endif

244

endif

245

291

246

# flags

292

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

247

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

293

248

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

294

249

CPPFLAGS += -mmcu=$(BOARD_BUILD_MCU)

295

250

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

296

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

297

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

298

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

299

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

300

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

301

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

302

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

251

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

252

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

253

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

254

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

255

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

303

256

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

304

257

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

305

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

306

307

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

308

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

309

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

310

311

# include dependencies

312

ifneq "$(MAKECMDGOALS)" "clean"

313

-include $(DEPFILES)

314

endif

258

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

259

260

# figure out which arg to use with stty

261

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

315

262

316

263

# default rule

317

264

.DEFAULT_GOAL := all

319

266

#_______________________________________________________________________________

320

267

# RULES

321

268

322

.PHONY: all target upload clean boards monitor size bootloader

269

.PHONY: all target upload clean boards monitor

323

270

324

all: target

271

all: target upload

325

272

326

273

target: $(TARGET).hex

327

274

328

upload: target

275

upload:

329

276

@echo "\nUploading to board..."

330

277

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

331

278

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

333

280

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

334

281

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

335

282

echo; }

336

ifeq "$(BOARD_BOOTLOADER_PATH)" "caterina"

337

stty $(STTYFARG) $(SERIALDEV) speed 1200

338

sleep 1

339

else

340

283

stty $(STTYFARG) $(SERIALDEV) hupcl

341

endif

342

284

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

343

285

344

286

clean:

345

287

rm -f $(OBJECTS)

346

288

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

347

rm -rf .lib .dep

289

rm -rf $(ARDUINOLIBTMP)

348

290

349

291

boards:

350

@echo "Available values for BOARD:"

351

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

352

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

353

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

292

@echo Available values for BOARD:

293

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

294

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

354

295

355

296

monitor:

356

297

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

358

299

exit 1; }

359

300

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

360

301

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

361

exit 1; }

302

ecit 1; }

362

303

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

363

304

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

364

305

echo; }

365

306

screen $(SERIALDEV)

366

307

367

size: $(TARGET).elf

368

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

369

370

bootloader:

371

@echo "Burning bootloader to board..."

372

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

373

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

374

exit 1; }

375

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

376

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

377

echo; }

378

stty $(STTYFARG) $(SERIALDEV) hupcl

379

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

380

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

381

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

382

ifneq "$(BOARD_BOOTLOADER_EFUSES)" ""

383

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

384

endif

385

ifneq "$(BOOTLOADERHEX)" ""

386

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

387

endif

388

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

389

390

308

# building the target

391

309

392

310

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

395

313

.INTERMEDIATE: $(TARGET).elf

396

314

397

315

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

398

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

399

400

%.o: %.c

401

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

402

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

403

404

%.o: %.cpp

405

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

406

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

407

408

%.o: %.cc

409

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

410

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

411

412

%.o: %.C

413

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

414

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

316

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

415

317

416

318

%.o: %.ino

417

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

418

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

319

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

419

320

420

321

%.o: %.pde

421

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

422

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

322

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

423

323

424

324

# building the arduino library

425

325

426

326

$(ARDUINOLIB): $(ARDUINOLIBOBJS)

427

327

$(AR) rcs $@ $?

428

429

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

430

mkdir -p $(dir $@)

431

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

432

433

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

434

mkdir -p $(dir $@)

435

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

436

437

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

438

mkdir -p $(dir $@)

439

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

440

441

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

442

mkdir -p $(dir $@)

443

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

444

445

# Local Variables:

446

# mode: makefile

447

# tab-width: 4

448

# End:

328

rm -rf $(ARDUINOLIBTMP)

329

330

.INTERMEDIATE: $(ARDUINOLIBOBJS)

331

332

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

333

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

334

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

335

336

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

337

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

338

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

339

340

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

341

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

342

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

343

344

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

345

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

346

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

347

348

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

349

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

350

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

351

352

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

353

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

354

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