/make/arduino-mk : revision 75

1

#_______________________________________________________________________________

2

#

3

# edam's arduino makefile

3

# edam's Arduino makefile

4

#_______________________________________________________________________________

5

# version 0.3

5

# version 0.5dev

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 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.

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.)

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, 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:

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:

42

#

43

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

44

#

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.

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.

49

51

#

50

52

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

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

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

54

56

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

55

57

#

56

58

# export ARDUINODIR=~/somewhere/arduino-1.0

57

59

#

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:

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:

62

63

#

63

64

# $ export BOARD=uno

64

65

# $ make

69

70

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

70

71

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

71

72

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

72

# 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.

73

76

#

74

77

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

75

78

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

76

# (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:

77

81

#

78

82

# SOURCES := main.cc other.cc

79

83

# LIBRARIES := EEPROM

84

# BOARD := pro5v

80

85

# include ~/src/arduino.mk

81

86

#

82

87

# Here is a complete list of configuration parameters:

84

89

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

85

90

#

86

91

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

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.

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.

96

104

#

97

105

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

98

106

# board types.

99

107

#

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

#

100

114

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

101

115

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

102

116

#

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.

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.

106

125

#

107

126

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

108

127

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

116

135

# when you run make:

117

136

#

118

137

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

119

# target and uploads it.

138

# target.

120

139

#

121

140

# target Builds the target.

122

141

#

123

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

142

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

143

# Arduino.

124

144

#

125

145

# clean Deletes files created during the build.

126

146

#

130

150

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

131

151

# equivalent to the Arduino serial monitor.

132

152

#

153

# size Displays size information about the built target.

154

#

155

# bootloader Burns the bootloader for your board to it.

156

#

133

157

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

134

158

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

135

159

#_______________________________________________________________________________

137

161

138

162

# default arduino software directory, check software exists

139

163

ifndef ARDUINODIR

140

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

141

167

endif

142

168

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

143

169

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

147

173

ARDUINOCONST ?= 100

148

174

149

175

# default path for avr tools

150

ifndef AVRTOOLSPATH

151

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

152

AVRTOOLSPATH += $(ARDUINODIR)/hardware/tools

153

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

154

232

endif

155

233

156

234

# auto mode?

163

241

# automatically determine sources and targeet

164

242

TARGET := $(basename $(INOFILE))

165

243

SOURCES := $(INOFILE) \

166

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

167

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

168

$(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))

169

247

170

248

# automatically determine included libraries

171

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

172

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

249

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

173

250

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

174

251

175

252

endif

176

253

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

185

254

# software

186

255

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

187

256

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

190

259

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

191

260

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

192

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))

193

269

194

270

# files

195

271

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

196

272

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

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)) ))))

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

207

282

ifeq "$(AVRDUDECONF)" ""

208

283

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

209

284

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

212

287

endif

213

288

endif

214

289

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

246

290

# flags

247

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

291

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

248

292

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

249

293

CPPFLAGS += -mmcu=$(BOARD_BUILD_MCU)

250

294

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

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

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

256

302

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

257

303

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

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)

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

262

314

263

315

# default rule

264

316

.DEFAULT_GOAL := all

266

318

#_______________________________________________________________________________

267

319

# RULES

268

320

269

.PHONY: all target upload clean boards monitor

321

.PHONY: all target upload clean boards monitor size bootloader

270

322

271

all: target upload

323

all: target

272

324

273

325

target: $(TARGET).hex

274

326

275

upload:

327

upload: target

276

328

@echo "\nUploading to board..."

277

329

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

278

330

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

280

332

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

281

333

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

282

334

echo; }

335

ifeq "$(BOARD_BOOTLOADER_PATH)" "caterina"

336

stty $(STTYFARG) $(SERIALDEV) speed 1200

337

sleep 1

338

endif

283

339

stty $(STTYFARG) $(SERIALDEV) hupcl

284

340

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

285

341

286

342

clean:

287

343

rm -f $(OBJECTS)

288

344

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

289

rm -rf $(ARDUINOLIBTMP)

345

rm -rf .lib .dep

290

346

291

347

boards:

292

@echo Available values for BOARD:

293

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

294

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

348

@echo "Available values for BOARD:"

349

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

350

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

351

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

295

352

296

353

monitor:

297

354

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

299

356

exit 1; }

300

357

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

301

358

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

302

ecit 1; }

359

exit 1; }

303

360

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

304

361

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

305

362

echo; }

306

363

screen $(SERIALDEV)

307

364

365

size: $(TARGET).elf

366

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

367

368

bootloader:

369

@echo "Burning bootloader to board..."

370

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

371

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

372

exit 1; }

373

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

374

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

375

echo; }

376

stty $(STTYFARG) $(SERIALDEV) hupcl

377

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

378

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

379

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

380

ifneq "$(BOARD_BOOTLOADER_EFUSES)" ""

381

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

382

endif

383

ifneq "$(BOOTLOADERHEX)" ""

384

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

385

endif

386

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

387

308

388

# building the target

309

389

310

390

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

313

393

.INTERMEDIATE: $(TARGET).elf

314

394

315

395

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

316

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

396

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

397

398

%.o: %.c

399

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

400

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

401

402

%.o: %.cpp

403

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

404

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

405

406

%.o: %.cc

407

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

408

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

409

410

%.o: %.C

411

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

412

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

317

413

318

414

%.o: %.ino

319

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

415

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

416

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

320

417

321

418

%.o: %.pde

322

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

419

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

420

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

323

421

324

422

# building the arduino library

325

423

326

424

$(ARDUINOLIB): $(ARDUINOLIBOBJS)

327

425

$(AR) rcs $@ $?

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 $@ $<

426

427

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

428

mkdir -p $(dir $@)

429

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

430

431

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

432

mkdir -p $(dir $@)

433

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

434

435

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

436

mkdir -p $(dir $@)

437

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

438

439

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

440

mkdir -p $(dir $@)

441

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

442

443

# Local Variables:

444

# mode: makefile

445

# tab-width: 4

446

# End: