xref: /openbmc/u-boot/Makefile (revision bc8bb6ec0af8e7a14e9a50057504263e7127aa73)
1 7ebf7443Swdenk#
2 eca3aeb3SWolfgang Denk# (C) Copyright 2000-2013
3 7ebf7443Swdenk# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 7ebf7443Swdenk#
5 eca3aeb3SWolfgang Denk# SPDX-License-Identifier:	GPL-2.0+
6 7ebf7443Swdenk#
7 7ebf7443Swdenk
8 3ae7b240STom RiniVERSION = 2013
9 40a60c6eSTom RiniPATCHLEVEL = 10
10 211e4754SWolfgang DenkSUBLEVEL =
11 183acb70STom RiniEXTRAVERSION =
12 8b9e4787SWolfgang Denkifneq "$(SUBLEVEL)" ""
13 881a87ecSWolfgang DenkU_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
14 8b9e4787SWolfgang Denkelse
15 8b9e4787SWolfgang DenkU_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
16 8b9e4787SWolfgang Denkendif
17 efb2172eSSimon GlassTIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h
18 efb2172eSSimon GlassVERSION_FILE = $(obj)include/generated/version_autogenerated.h
19 881a87ecSWolfgang Denk
20 7ebf7443SwdenkHOSTARCH := $(shell uname -m | \
21 fea25720SGraeme Russ	sed -e s/i.86/x86/ \
22 7ebf7443Swdenk	    -e s/sun4u/sparc64/ \
23 7ebf7443Swdenk	    -e s/arm.*/arm/ \
24 7ebf7443Swdenk	    -e s/sa110/arm/ \
25 d0179083SKumar Gala	    -e s/ppc64/powerpc/ \
26 d0179083SKumar Gala	    -e s/ppc/powerpc/ \
27 8d1f6355SNobuhiro Iwamatsu	    -e s/macppc/powerpc/\
28 8d1f6355SNobuhiro Iwamatsu	    -e s/sh.*/sh/)
29 7ebf7443Swdenk
30 f9d77ed3SWolfgang DenkHOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
31 7ebf7443Swdenk	    sed -e 's/\(cygwin\).*/cygwin/')
32 7ebf7443Swdenk
33 120ae609SBenoît Thébaudeauexport	HOSTARCH HOSTOS
34 7ebf7443Swdenk
35 7ebf7443Swdenk# Deal with colliding definitions from tcsh etc.
36 7ebf7443SwdenkVENDOR=
37 7ebf7443Swdenk
38 7ebf7443Swdenk#########################################################################
39 ae6d1056SWolfgang Denk# Allow for silent builds
40 ae6d1056SWolfgang Denkifeq (,$(findstring s,$(MAKEFLAGS)))
41 ae6d1056SWolfgang DenkXECHO = echo
42 ae6d1056SWolfgang Denkelse
43 ae6d1056SWolfgang DenkXECHO = :
44 ae6d1056SWolfgang Denkendif
45 ae6d1056SWolfgang Denk
46 ae6d1056SWolfgang Denk#########################################################################
47 f9328639SMarian Balakowicz#
48 1bce2aebSRobert P. J. Day# U-boot build supports generating object files in a separate external
49 f9328639SMarian Balakowicz# directory. Two use cases are supported:
50 f9328639SMarian Balakowicz#
51 f9328639SMarian Balakowicz# 1) Add O= to the make command line
52 f9328639SMarian Balakowicz# 'make O=/tmp/build all'
53 f9328639SMarian Balakowicz#
54 1bce2aebSRobert P. J. Day# 2) Set environment variable BUILD_DIR to point to the desired location
55 f9328639SMarian Balakowicz# 'export BUILD_DIR=/tmp/build'
56 f9328639SMarian Balakowicz# 'make'
57 f9328639SMarian Balakowicz#
58 f9328639SMarian Balakowicz# The second approach can also be used with a MAKEALL script
59 f9328639SMarian Balakowicz# 'export BUILD_DIR=/tmp/build'
60 f9328639SMarian Balakowicz# './MAKEALL'
61 f9328639SMarian Balakowicz#
62 1bce2aebSRobert P. J. Day# Command line 'O=' setting overrides BUILD_DIR environment variable.
63 f9328639SMarian Balakowicz#
64 f9328639SMarian Balakowicz# When none of the above methods is used the local build is performed and
65 f9328639SMarian Balakowicz# the object files are placed in the source directory.
66 f9328639SMarian Balakowicz#
67 7ebf7443Swdenk
68 f9328639SMarian Balakowiczifeq ("$(origin O)", "command line")
69 f9328639SMarian BalakowiczBUILD_DIR := $(O)
70 f9328639SMarian Balakowiczendif
71 7ebf7443Swdenk
72 4ab64933SKim Phillips# Call a source code checker (by default, "sparse") as part of the
73 4ab64933SKim Phillips# C compilation.
74 4ab64933SKim Phillips#
75 4ab64933SKim Phillips# Use 'make C=1' to enable checking of re-compiled files.
76 4ab64933SKim Phillips#
77 4ab64933SKim Phillips# See the linux kernel file "Documentation/sparse.txt" for more details,
78 4ab64933SKim Phillips# including where to get the "sparse" utility.
79 4ab64933SKim Phillips
80 4ab64933SKim Phillipsifdef C
81 4ab64933SKim Phillipsifeq ("$(origin C)", "command line")
82 4ab64933SKim PhillipsCHECKSRC := $(C)
83 4ab64933SKim Phillipsendif
84 4ab64933SKim Phillipsendif
85 4ab64933SKim Phillipsifndef CHECKSRC
86 4ab64933SKim Phillips  CHECKSRC = 0
87 4ab64933SKim Phillipsendif
88 4ab64933SKim Phillipsexport CHECKSRC
89 4ab64933SKim Phillips
90 f9328639SMarian Balakowiczifneq ($(BUILD_DIR),)
91 f9328639SMarian Balakowiczsaved-output := $(BUILD_DIR)
92 4f0645ebSMarian Balakowicz
93 4f0645ebSMarian Balakowicz# Attempt to create a output directory.
94 4f0645ebSMarian Balakowicz$(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR})
95 4f0645ebSMarian Balakowicz
96 4f0645ebSMarian Balakowicz# Verify if it was successful.
97 f9328639SMarian BalakowiczBUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd)
98 f9328639SMarian Balakowicz$(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist))
99 f9328639SMarian Balakowiczendif # ifneq ($(BUILD_DIR),)
100 f9328639SMarian Balakowicz
101 f9328639SMarian BalakowiczOBJTREE		:= $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR))
102 c8f9c302SDaniel SchwierzeckSPLTREE		:= $(OBJTREE)/spl
103 3aa29de0SYing ZhangTPLTREE		:= $(OBJTREE)/tpl
104 f9328639SMarian BalakowiczSRCTREE		:= $(CURDIR)
105 f9328639SMarian BalakowiczTOPDIR		:= $(SRCTREE)
106 f9328639SMarian BalakowiczLNDIR		:= $(OBJTREE)
107 3aa29de0SYing Zhangexport	TOPDIR SRCTREE OBJTREE SPLTREE TPLTREE
108 f9328639SMarian Balakowicz
109 f9328639SMarian BalakowiczMKCONFIG	:= $(SRCTREE)/mkconfig
110 f9328639SMarian Balakowiczexport MKCONFIG
111 f9328639SMarian Balakowicz
112 f9328639SMarian Balakowiczifneq ($(OBJTREE),$(SRCTREE))
113 f9328639SMarian BalakowiczREMOTE_BUILD	:= 1
114 f9328639SMarian Balakowiczexport REMOTE_BUILD
115 f9328639SMarian Balakowiczendif
116 f9328639SMarian Balakowicz
117 f9328639SMarian Balakowicz# $(obj) and (src) are defined in config.mk but here in main Makefile
118 f9328639SMarian Balakowicz# we also need them before config.mk is included which is the case for
119 f9328639SMarian Balakowicz# some targets like unconfig, clean, clobber, distclean, etc.
120 f9328639SMarian Balakowiczifneq ($(OBJTREE),$(SRCTREE))
121 f9328639SMarian Balakowiczobj := $(OBJTREE)/
122 f9328639SMarian Balakowiczsrc := $(SRCTREE)/
123 f9328639SMarian Balakowiczelse
124 f9328639SMarian Balakowiczobj :=
125 f9328639SMarian Balakowiczsrc :=
126 f9328639SMarian Balakowiczendif
127 f9328639SMarian Balakowiczexport obj src
128 f9328639SMarian Balakowicz
129 5013c09fSWolfgang Denk# Make sure CDPATH settings don't interfere
130 5013c09fSWolfgang Denkunexport CDPATH
131 5013c09fSWolfgang Denk
132 f9328639SMarian Balakowicz#########################################################################
133 f9328639SMarian Balakowicz
134 6d1ce387SMike Frysinger# The "tools" are needed early, so put this first
135 6d1ce387SMike Frysinger# Don't include stuff already done in $(LIBS)
136 349e83f0SChe-liang Chiou# The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC
137 349e83f0SChe-liang Chiou# is "yes"), so compile examples after U-Boot is compiled.
138 349e83f0SChe-liang ChiouSUBDIR_TOOLS = tools
139 349e83f0SChe-liang ChiouSUBDIR_EXAMPLES = examples/standalone examples/api
140 349e83f0SChe-liang ChiouSUBDIRS = $(SUBDIR_TOOLS)
141 6d1ce387SMike Frysinger
142 249b53a6SLoïc Minier.PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE)
143 6d1ce387SMike Frysinger
144 ae6d1056SWolfgang Denkifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk))
145 f9328639SMarian Balakowicz
146 2632c008SMike Frysinger# Include autoconf.mk before config.mk so that the config options are available
147 2632c008SMike Frysinger# to all top level build files.  We need the dummy all: target to prevent the
148 2632c008SMike Frysinger# dependency target in autoconf.mk.dep from being the default.
149 2632c008SMike Frysingerall:
150 2632c008SMike Frysingersinclude $(obj)include/autoconf.mk.dep
151 2632c008SMike Frysingersinclude $(obj)include/autoconf.mk
152 2632c008SMike Frysinger
153 b5728756SSimon Glassifndef CONFIG_SANDBOX
154 b5728756SSimon GlassSUBDIRS += $(SUBDIR_EXAMPLES)
155 b5728756SSimon Glassendif
156 b5728756SSimon Glass
157 7ebf7443Swdenk# load ARCH, BOARD, and CPU configuration
158 ae6d1056SWolfgang Denkinclude $(obj)include/config.mk
159 1d9f4105Swdenkexport	ARCH CPU BOARD VENDOR SOC
160 f9328639SMarian Balakowicz
161 1ea6bcd8SMike Frysinger# set default to nothing for native builds
162 a5284efdSWolfgang Denkifeq ($(HOSTARCH),$(ARCH))
163 1ea6bcd8SMike FrysingerCROSS_COMPILE ?=
164 7ebf7443Swdenkendif
165 7ebf7443Swdenk
166 92b197f0SWolfgang Denk# load other configuration
167 92b197f0SWolfgang Denkinclude $(TOPDIR)/config.mk
168 92b197f0SWolfgang Denk
169 fada9e20SSimon Glass# Targets which don't build the source code
170 fada9e20SSimon GlassNON_BUILD_TARGETS = backup clean clobber distclean mkproper tidy unconfig
171 fada9e20SSimon Glass
172 fada9e20SSimon Glass# Only do the generic board check when actually building, not configuring
173 fada9e20SSimon Glassifeq ($(filter $(NON_BUILD_TARGETS),$(MAKECMDGOALS)),)
174 fada9e20SSimon Glassifeq ($(findstring _config,$(MAKECMDGOALS)),)
175 fada9e20SSimon Glass$(CHECK_GENERIC_BOARD)
176 fada9e20SSimon Glassendif
177 fada9e20SSimon Glassendif
178 fada9e20SSimon Glass
179 d51dfff7SIlya Yanok# If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use
180 d51dfff7SIlya Yanok# that (or fail if absent).  Otherwise, search for a linker script in a
181 d51dfff7SIlya Yanok# standard location.
182 d51dfff7SIlya Yanok
183 ee60197eSSimon GlassLDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT))
184 ee60197eSSimon Glass
185 d51dfff7SIlya Yanokifndef LDSCRIPT
186 d51dfff7SIlya Yanok	#LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug
187 d51dfff7SIlya Yanok	ifdef CONFIG_SYS_LDSCRIPT
188 d51dfff7SIlya Yanok		# need to strip off double quotes
189 d51dfff7SIlya Yanok		LDSCRIPT := $(subst ",,$(CONFIG_SYS_LDSCRIPT))
190 d51dfff7SIlya Yanok	endif
191 d51dfff7SIlya Yanokendif
192 d51dfff7SIlya Yanok
193 ee60197eSSimon Glass# If there is no specified link script, we look in a number of places for it
194 d51dfff7SIlya Yanokifndef LDSCRIPT
195 d51dfff7SIlya Yanok	ifeq ($(CONFIG_NAND_U_BOOT),y)
196 d51dfff7SIlya Yanok		LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds
197 d51dfff7SIlya Yanok		ifeq ($(wildcard $(LDSCRIPT)),)
198 d51dfff7SIlya Yanok			LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
199 d51dfff7SIlya Yanok		endif
200 d51dfff7SIlya Yanok	endif
201 d51dfff7SIlya Yanok	ifeq ($(wildcard $(LDSCRIPT)),)
202 d51dfff7SIlya Yanok		LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds
203 d51dfff7SIlya Yanok	endif
204 d51dfff7SIlya Yanok	ifeq ($(wildcard $(LDSCRIPT)),)
205 d51dfff7SIlya Yanok		LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds
206 d51dfff7SIlya Yanok	endif
207 d51dfff7SIlya Yanok	ifeq ($(wildcard $(LDSCRIPT)),)
208 ee60197eSSimon Glass		LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds
209 ee60197eSSimon Glass		# We don't expect a Makefile here
210 ee60197eSSimon Glass		LDSCRIPT_MAKEFILE_DIR =
211 ee60197eSSimon Glass	endif
212 ee60197eSSimon Glass	ifeq ($(wildcard $(LDSCRIPT)),)
213 d51dfff7SIlya Yanok$(error could not find linker script)
214 d51dfff7SIlya Yanok	endif
215 d51dfff7SIlya Yanokendif
216 d51dfff7SIlya Yanok
217 7ebf7443Swdenk#########################################################################
218 7ebf7443Swdenk# U-Boot objects....order is important (i.e. start must be first)
219 7ebf7443Swdenk
220 03b7004dSPeter TyserOBJS  = $(CPUDIR)/start.o
221 7ebf7443Swdenkifeq ($(CPU),ppc4xx)
222 03b7004dSPeter TyserOBJS += $(CPUDIR)/resetvec.o
223 7ebf7443Swdenkendif
224 42d1f039Swdenkifeq ($(CPU),mpc85xx)
225 03b7004dSPeter TyserOBJS += $(CPUDIR)/resetvec.o
226 42d1f039Swdenkendif
227 7ebf7443Swdenk
228 a32e626fSSimon GlassOBJS := $(addprefix $(obj),$(OBJS))
229 f9328639SMarian Balakowicz
230 8b5a0264SDaniel SchwierzeckHAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n)
231 8b5a0264SDaniel Schwierzeck
232 e2906a59SMasahiro YamadaLIBS-y += lib/
233 e2906a59SMasahiro YamadaLIBS-$(CONFIG_RSA) += lib/rsa/
234 e2906a59SMasahiro YamadaLIBS-$(CONFIG_LZMA) += lib/lzma/
235 e2906a59SMasahiro YamadaLIBS-$(CONFIG_LZO) += lib/lzo/
236 e2906a59SMasahiro YamadaLIBS-$(CONFIG_ZLIB) += lib/zlib/
237 e2906a59SMasahiro YamadaLIBS-$(CONFIG_TIZEN) += lib/tizen/
238 e2906a59SMasahiro YamadaLIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/
239 e2906a59SMasahiro YamadaLIBS-y += $(CPUDIR)/
240 1d9f4105Swdenkifdef SOC
241 e2906a59SMasahiro YamadaLIBS-y += $(CPUDIR)/$(SOC)/
242 1d9f4105Swdenkendif
243 e2906a59SMasahiro YamadaLIBS-$(CONFIG_IXP4XX_NPE) += drivers/net/npe/
244 e2906a59SMasahiro YamadaLIBS-$(CONFIG_OF_EMBED) += dts/
245 e2906a59SMasahiro YamadaLIBS-y += arch/$(ARCH)/lib/
246 e2906a59SMasahiro YamadaLIBS-y += fs/ \
247 e2906a59SMasahiro Yamada	fs/fat/
248 e2906a59SMasahiro YamadaLIBS-y += net/
249 e2906a59SMasahiro YamadaLIBS-y += disk/
250 e2906a59SMasahiro YamadaLIBS-y += drivers/
251 e2906a59SMasahiro YamadaLIBS-y += drivers/dma/
252 e2906a59SMasahiro YamadaLIBS-y += drivers/gpio/
253 e2906a59SMasahiro YamadaLIBS-y += drivers/i2c/
254 e2906a59SMasahiro YamadaLIBS-y += drivers/input/
255 e2906a59SMasahiro YamadaLIBS-y += drivers/mmc/
256 e2906a59SMasahiro YamadaLIBS-y += drivers/mtd/
257 e2906a59SMasahiro YamadaLIBS-y += drivers/mtd/nand/
258 e2906a59SMasahiro YamadaLIBS-y += drivers/mtd/onenand/
259 e2906a59SMasahiro YamadaLIBS-y += drivers/mtd/ubi/
260 e2906a59SMasahiro YamadaLIBS-y += drivers/mtd/spi/
261 e2906a59SMasahiro YamadaLIBS-y += drivers/net/
262 e2906a59SMasahiro YamadaLIBS-y += drivers/net/phy/
263 e2906a59SMasahiro YamadaLIBS-y += drivers/pci/
264 e2906a59SMasahiro YamadaLIBS-y += drivers/power/ \
265 e2906a59SMasahiro Yamada	drivers/power/fuel_gauge/ \
266 e2906a59SMasahiro Yamada	drivers/power/mfd/ \
267 e2906a59SMasahiro Yamada	drivers/power/pmic/ \
268 e2906a59SMasahiro Yamada	drivers/power/battery/
269 e2906a59SMasahiro YamadaLIBS-y += drivers/spi/
270 e2906a59SMasahiro YamadaLIBS-$(CONFIG_FMAN_ENET) += drivers/net/fm/
271 e2906a59SMasahiro YamadaLIBS-y += drivers/serial/
272 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/eth/
273 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/gadget/
274 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/host/
275 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/musb/
276 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/musb-new/
277 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/phy/
278 e2906a59SMasahiro YamadaLIBS-y += drivers/usb/ulpi/
279 e2906a59SMasahiro YamadaLIBS-y += common/
280 e2906a59SMasahiro YamadaLIBS-y += lib/libfdt/
281 e2906a59SMasahiro YamadaLIBS-y += api/
282 e2906a59SMasahiro YamadaLIBS-y += post/
283 e2906a59SMasahiro YamadaLIBS-y += test/
284 f9328639SMarian Balakowicz
285 24e8bee5SAlison Wangifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610))
286 e2906a59SMasahiro YamadaLIBS-y += arch/$(ARCH)/imx-common/
287 18936ee2SJason Liuendif
288 18936ee2SJason Liu
289 e2906a59SMasahiro YamadaLIBS-$(CONFIG_ARM) += arch/arm/cpu/
290 e2906a59SMasahiro YamadaLIBS-$(CONFIG_PPC) += arch/powerpc/cpu/
291 852bd07cSMinkyu Kang
292 e2906a59SMasahiro YamadaLIBS-y += board/$(BOARDDIR)/
293 08e39a84SMasahiro Yamada
294 e2906a59SMasahiro YamadaLIBS-y := $(patsubst %/, %/built-in.o, $(LIBS-y))
295 f52d7b35SDaniel SchwierzeckLIBS := $(addprefix $(obj),$(sort $(LIBS-y)))
296 249b53a6SLoïc Minier.PHONY : $(LIBS)
297 a8c7c708Swdenk
298 4f7cb08eSwdenk# Add GCC lib
299 52b1bf2cSWolfgang Denkifdef USE_PRIVATE_LIBGCC
300 52b1bf2cSWolfgang Denkifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
301 635d1b3eSMatthias WeisserPLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o
302 52b1bf2cSWolfgang Denkelse
303 52b1bf2cSWolfgang DenkPLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
304 52b1bf2cSWolfgang Denkendif
305 52b1bf2cSWolfgang Denkelse
306 cca4e4aeSWolfgang DenkPLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
307 52b1bf2cSWolfgang Denkendif
308 52b1bf2cSWolfgang DenkPLATFORM_LIBS += $(PLATFORM_LIBGCC)
309 52b1bf2cSWolfgang Denkexport PLATFORM_LIBS
310 3d3befa7Swdenk
311 6ac9f479SMike Frysinger# Special flags for CPP when processing the linker script.
312 6ac9f479SMike Frysinger# Pass the version down so we can handle backwards compatibility
313 6ac9f479SMike Frysinger# on the fly.
314 6ac9f479SMike FrysingerLDPPFLAGS += \
315 6ac9f479SMike Frysinger	-include $(TOPDIR)/include/u-boot/u-boot.lds.h \
316 7e6403a6SSimon Glass	-DCPUDIR=$(CPUDIR) \
317 6ac9f479SMike Frysinger	$(shell $(LD) --version | \
318 6ac9f479SMike Frysinger	  sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
319 6ac9f479SMike Frysinger
320 f9328639SMarian Balakowicz__OBJS := $(subst $(obj),,$(OBJS))
321 08e39a84SMasahiro Yamada__LIBS := $(subst $(obj),,$(LIBS))
322 f9328639SMarian Balakowicz
323 7ebf7443Swdenk#########################################################################
324 bdccc4feSwdenk#########################################################################
325 7ebf7443Swdenk
326 f3a14d37SMike Frysingerifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
327 f3a14d37SMike FrysingerBOARD_SIZE_CHECK = \
328 f3a14d37SMike Frysinger	@actual=`wc -c $@ | awk '{print $$1}'`; \
329 d060e6f4SJoe Hershberger	limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \
330 f3a14d37SMike Frysinger	if test $$actual -gt $$limit; then \
331 d060e6f4SJoe Hershberger		echo "$@ exceeds file size limit:" >&2 ; \
332 d060e6f4SJoe Hershberger		echo "  limit:  $$limit bytes" >&2 ; \
333 d060e6f4SJoe Hershberger		echo "  actual: $$actual bytes" >&2 ; \
334 d060e6f4SJoe Hershberger		echo "  excess: $$((actual - limit)) bytes" >&2; \
335 f3a14d37SMike Frysinger		exit 1; \
336 f3a14d37SMike Frysinger	fi
337 f3a14d37SMike Frysingerelse
338 f3a14d37SMike FrysingerBOARD_SIZE_CHECK =
339 f3a14d37SMike Frysingerendif
340 f3a14d37SMike Frysinger
341 3e88337bSMike Frysinger# Always append ALL so that arch config.mk's can add custom ones
342 4e0fbb98SDaniel SchwierzeckALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map
343 e935a374SHaiying Wang
344 4e0fbb98SDaniel SchwierzeckALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin
345 4e0fbb98SDaniel SchwierzeckALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin
346 262737f0SShaohui XieALL-$(CONFIG_RAMBOOT_PBL) += $(obj)u-boot.pbl
347 5df2ee27SDaniel SchwierzeckALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin
348 4c267374SHenrik NordströmALL-$(CONFIG_SPL_FRAMEWORK) += $(obj)u-boot.img
349 3aa29de0SYing ZhangALL-$(CONFIG_TPL) += $(obj)tpl/u-boot-tpl.bin
350 2c0f79e4SSimon GlassALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin
351 b343bbb5SVadim Bendeburyifneq ($(CONFIG_SPL_TARGET),)
352 b343bbb5SVadim BendeburyALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET))
353 b343bbb5SVadim Bendeburyendif
354 7ebf7443Swdenk
355 12b7b70cSAllen Martin# enable combined SPL/u-boot/dtb rules for tegra
356 6d6c0baeSTom Warrenifneq ($(CONFIG_TEGRA),)
357 12b7b70cSAllen Martinifeq ($(CONFIG_OF_SEPARATE),y)
358 12b7b70cSAllen MartinALL-y += $(obj)u-boot-dtb-tegra.bin
359 12b7b70cSAllen Martinelse
360 12b7b70cSAllen MartinALL-y += $(obj)u-boot-nodtb-tegra.bin
361 12b7b70cSAllen Martinendif
362 12b7b70cSAllen Martinendif
363 12b7b70cSAllen Martin
364 71f84ef0SMasahiro Yamadabuild := -f $(TOPDIR)/scripts/Makefile.build -C
365 71f84ef0SMasahiro Yamada
366 349e83f0SChe-liang Chiouall:		$(ALL-y) $(SUBDIR_EXAMPLES)
367 7ebf7443Swdenk
368 501ebdf2SStephen Warren$(obj)u-boot.dtb:	checkdtc $(obj)u-boot
369 bcfe8fdfSMasahiro Yamada		$(MAKE) $(build) dts binary
370 2c0f79e4SSimon Glass		mv $(obj)dts/dt.dtb $@
371 2c0f79e4SSimon Glass
372 2c0f79e4SSimon Glass$(obj)u-boot-dtb.bin:	$(obj)u-boot.bin $(obj)u-boot.dtb
373 2c0f79e4SSimon Glass		cat $^ >$@
374 2c0f79e4SSimon Glass
375 f9328639SMarian Balakowicz$(obj)u-boot.hex:	$(obj)u-boot
376 6310eb9dSwdenk		$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
377 6310eb9dSwdenk
378 f9328639SMarian Balakowicz$(obj)u-boot.srec:	$(obj)u-boot
379 0817d688SRicardo Ribalda Delgado		$(OBJCOPY) -O srec $< $@
380 7ebf7443Swdenk
381 f9328639SMarian Balakowicz$(obj)u-boot.bin:	$(obj)u-boot
382 7ebf7443Swdenk		$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
383 f3a14d37SMike Frysinger		$(BOARD_SIZE_CHECK)
384 7ebf7443Swdenk
385 94a91e24SMike Frysinger$(obj)u-boot.ldr:	$(obj)u-boot
386 76d82187SMike Frysinger		$(CREATE_LDR_ENV)
387 68e56324SMike Frysinger		$(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
388 f3a14d37SMike Frysinger		$(BOARD_SIZE_CHECK)
389 94a91e24SMike Frysinger
390 94a91e24SMike Frysinger$(obj)u-boot.ldr.hex:	$(obj)u-boot.ldr
391 94a91e24SMike Frysinger		$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
392 94a91e24SMike Frysinger
393 94a91e24SMike Frysinger$(obj)u-boot.ldr.srec:	$(obj)u-boot.ldr
394 94a91e24SMike Frysinger		$(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
395 94a91e24SMike Frysinger
396 b40bda6bSStefan Roese#
397 b40bda6bSStefan Roese# U-Boot entry point, needed for booting of full-blown U-Boot
398 b40bda6bSStefan Roese# from the SPL U-Boot version.
399 b40bda6bSStefan Roese#
400 b40bda6bSStefan Roeseifndef CONFIG_SYS_UBOOT_START
401 b40bda6bSStefan RoeseCONFIG_SYS_UBOOT_START := 0
402 b40bda6bSStefan Roeseendif
403 b40bda6bSStefan Roese
404 f9328639SMarian Balakowicz$(obj)u-boot.img:	$(obj)u-boot.bin
405 a2a0a717SWolfgang Denk		$(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
406 b40bda6bSStefan Roese		-O u-boot -a $(CONFIG_SYS_TEXT_BASE) \
407 b40bda6bSStefan Roese		-e $(CONFIG_SYS_UBOOT_START) \
408 881a87ecSWolfgang Denk		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
409 bdccc4feSwdenk			sed -e 's/"[	 ]*$$/ for $(BOARD) board"/') \
410 bdccc4feSwdenk		-d $< $@
411 bdccc4feSwdenk
412 291b3dcdSOtavio Salvador$(obj)u-boot.imx: $(obj)u-boot.bin depend
413 71f84ef0SMasahiro Yamada		$(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx
414 8edcde5eSStefano Babic
415 aa0c7a86SPrafulla Wadaskar$(obj)u-boot.kwb:       $(obj)u-boot.bin
416 31d80c77SPrafulla Wadaskar		$(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
417 2ea88b06SEric Cooper		-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
418 aa0c7a86SPrafulla Wadaskar
419 5d898a00SShaohui Xie$(obj)u-boot.pbl:	$(obj)u-boot.bin
420 5d898a00SShaohui Xie		$(obj)tools/mkimage -n $(CONFIG_PBLRCW_CONFIG) \
421 5d898a00SShaohui Xie		-R $(CONFIG_PBLPBI_CONFIG) -T pblimage \
422 5d898a00SShaohui Xie		-d $< $@
423 5d898a00SShaohui Xie
424 566a494fSHeiko Schocher$(obj)u-boot.sha1:	$(obj)u-boot.bin
425 01159530SHeiko Schocher		$(obj)tools/ubsha1 $(obj)u-boot.bin
426 566a494fSHeiko Schocher
427 f9328639SMarian Balakowicz$(obj)u-boot.dis:	$(obj)u-boot
428 7ebf7443Swdenk		$(OBJDUMP) -d $< > $@
429 7ebf7443Swdenk
430 3aa29de0SYing Zhang# $@ is output, $(1) and $(2) are inputs, $(3) is padded intermediate,
431 3aa29de0SYing Zhang# $(4) is pad-to
432 3aa29de0SYing ZhangSPL_PAD_APPEND = \
433 3aa29de0SYing Zhang		$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(4) -I binary -O binary \
434 3aa29de0SYing Zhang		$(1) $(obj)$(3); \
435 b6df9b01SYork Sun		cat $(obj)$(3) $(2) > $@; \
436 3aa29de0SYing Zhang		rm $(obj)$(3)
437 74752baaSScott Wood
438 3aa29de0SYing Zhangifdef CONFIG_TPL
439 3aa29de0SYing ZhangSPL_PAYLOAD := $(obj)tpl/u-boot-with-tpl.bin
440 3aa29de0SYing Zhangelse
441 3aa29de0SYing ZhangSPL_PAYLOAD := $(obj)u-boot.bin
442 3aa29de0SYing Zhangendif
443 74752baaSScott Wood
444 3aa29de0SYing Zhang$(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(SPL_PAYLOAD)
445 3aa29de0SYing Zhang		$(call SPL_PAD_APPEND,$<,$(SPL_PAYLOAD),spl/u-boot-spl-pad.bin,$(CONFIG_SPL_PAD_TO))
446 3aa29de0SYing Zhang
447 3aa29de0SYing Zhang$(obj)tpl/u-boot-with-tpl.bin: $(obj)tpl/u-boot-tpl.bin $(obj)u-boot.bin
448 b6df9b01SYork Sun		$(call SPL_PAD_APPEND,$<,$(obj)u-boot.bin,tpl/u-boot-tpl-pad.bin,$(CONFIG_TPL_PAD_TO))
449 7816f2cfSHeiko Schocher
450 ba597609SBenoît Thébaudeau$(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
451 71f84ef0SMasahiro Yamada		$(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \
452 ba597609SBenoît Thébaudeau			$(OBJTREE)/u-boot-with-spl.imx
453 ba597609SBenoît Thébaudeau
454 7d5a5c79SBenoît Thébaudeau$(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
455 71f84ef0SMasahiro Yamada		$(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \
456 7d5a5c79SBenoît Thébaudeau			$(OBJTREE)/u-boot-with-nand-spl.imx
457 7d5a5c79SBenoît Thébaudeau
458 5364add4SScott Wood$(obj)u-boot.ubl:       $(obj)u-boot-with-spl.bin
459 277f00f5SJosé Miguel Gonçalves		$(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \
460 5364add4SScott Wood		-e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl
461 277f00f5SJosé Miguel Gonçalves
462 3f7f2414STom Rini$(obj)u-boot.ais:       $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
463 6d660e77SSughosh Ganu		$(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \
464 6d660e77SSughosh Ganu			-T aisimage \
465 d36d8859SChristian Riesch			-e $(CONFIG_SPL_TEXT_BASE) \
466 d36d8859SChristian Riesch			-d $(obj)spl/u-boot-spl.bin \
467 d36d8859SChristian Riesch			$(obj)spl/u-boot-spl.ais
468 d36d8859SChristian Riesch		$(OBJCOPY) ${OBJCFLAGS} -I binary \
469 d36d8859SChristian Riesch			--pad-to=$(CONFIG_SPL_MAX_SIZE) -O binary \
470 d36d8859SChristian Riesch			$(obj)spl/u-boot-spl.ais $(obj)spl/u-boot-spl-pad.ais
471 3f7f2414STom Rini		cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \
472 d36d8859SChristian Riesch			$(obj)u-boot.ais
473 d36d8859SChristian Riesch
474 a5453555SOtavio Salvador
475 30b9b932SMarek Vasut$(obj)u-boot.sb:       $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin
476 edabc1bcSMasahiro Yamada		$(MAKE) $(build) $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb
477 30b9b932SMarek Vasut
478 94aebe6cSStefan Roese# On x600 (SPEAr600) U-Boot is appended to U-Boot SPL.
479 94aebe6cSStefan Roese# Both images are created using mkimage (crc etc), so that the ROM
480 94aebe6cSStefan Roese# bootloader can check its integrity. Padding needs to be done to the
481 94aebe6cSStefan Roese# SPL image (with mkimage header) and not the binary. Otherwise the resulting image
482 94aebe6cSStefan Roese# which is loaded/copied by the ROM bootloader to SRAM doesn't fit.
483 94aebe6cSStefan Roese# The resulting image containing both U-Boot images is called u-boot.spr
484 94aebe6cSStefan Roese$(obj)u-boot.spr:	$(obj)u-boot.img $(obj)spl/u-boot-spl.bin
485 94aebe6cSStefan Roese		$(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
486 94aebe6cSStefan Roese		-a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n XLOADER \
487 94aebe6cSStefan Roese		-d $(obj)spl/u-boot-spl.bin $(obj)spl/u-boot-spl.img
488 94aebe6cSStefan Roese		tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_SPL_PAD_TO) \
489 94aebe6cSStefan Roese			of=$(obj)spl/u-boot-spl-pad.img 2>/dev/null
490 94aebe6cSStefan Roese		dd if=$(obj)spl/u-boot-spl.img of=$(obj)spl/u-boot-spl-pad.img \
491 94aebe6cSStefan Roese			conv=notrunc 2>/dev/null
492 94aebe6cSStefan Roese		cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@
493 94aebe6cSStefan Roese
494 6d6c0baeSTom Warrenifneq ($(CONFIG_TEGRA),)
495 9972db5cSStephen Warren$(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
496 e4ec9346SStephen Warren		$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin
497 9972db5cSStephen Warren		cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@
498 e4ec9346SStephen Warren		rm $(obj)spl/u-boot-spl-pad.bin
499 9972db5cSStephen Warren
500 9972db5cSStephen Warrenifeq ($(CONFIG_OF_SEPARATE),y)
501 9972db5cSStephen Warren$(obj)u-boot-dtb-tegra.bin: $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb
502 9972db5cSStephen Warren		cat $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb > $@
503 9972db5cSStephen Warrenendif
504 984df4ecSAllen Martinendif
505 984df4ecSAllen Martin
506 fb3d2b8aSStefan Roese$(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
507 fb3d2b8aSStefan Roese		cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@
508 fb3d2b8aSStefan Roese
509 ecddccd0SStefan Roese# PPC4xx needs the SPL at the end of the image, since the reset vector
510 ecddccd0SStefan Roese# is located at 0xfffffffc. So we can't use the "u-boot-img.bin" target
511 ecddccd0SStefan Roese# and need to introduce a new build target with the full blown U-Boot
512 ecddccd0SStefan Roese# at the start padded up to the start of the SPL image. And then concat
513 ecddccd0SStefan Roese# the SPL image to the end.
514 ecddccd0SStefan Roese$(obj)u-boot-img-spl-at-end.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
515 ecddccd0SStefan Roese		tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_UBOOT_PAD_TO) \
516 ecddccd0SStefan Roese			of=$(obj)u-boot-pad.img 2>/dev/null
517 ecddccd0SStefan Roese		dd if=$(obj)u-boot.img of=$(obj)u-boot-pad.img \
518 ecddccd0SStefan Roese			conv=notrunc 2>/dev/null
519 ecddccd0SStefan Roese		cat $(obj)u-boot-pad.img $(obj)spl/u-boot-spl.bin > $@
520 ecddccd0SStefan Roese
521 86eb49b3SSimon Glassifeq ($(CONFIG_SANDBOX),y)
522 86eb49b3SSimon GlassGEN_UBOOT = \
523 86eb49b3SSimon Glass		cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
524 86eb49b3SSimon Glass			-Wl,--start-group $(__LIBS) -Wl,--end-group \
525 86eb49b3SSimon Glass			$(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot
526 86eb49b3SSimon Glasselse
527 ecb1dc89SMike FrysingerGEN_UBOOT = \
528 97b24d3dSMarek Vasut		cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \
529 ef123c52SAlbert ARIBAUD			$(__OBJS) \
530 f9328639SMarian Balakowicz			--start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
531 b2184c31Swdenk			-Map u-boot.map -o u-boot
532 86eb49b3SSimon Glassendif
533 86eb49b3SSimon Glass
534 16a354f9SWolfgang Denk$(obj)u-boot:	depend \
535 08e39a84SMasahiro Yamada		$(SUBDIR_TOOLS) $(OBJS) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
536 ecb1dc89SMike Frysinger		$(GEN_UBOOT)
537 ecb1dc89SMike Frysingerifeq ($(CONFIG_KALLSYMS),y)
538 8a156fb6SMike Frysinger		smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \
539 1aada9cdSWolfgang Denk			awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
540 1aada9cdSWolfgang Denk		$(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
541 1aada9cdSWolfgang Denk			-c common/system_map.c -o $(obj)common/system_map.o
542 ecb1dc89SMike Frysinger		$(GEN_UBOOT) $(obj)common/system_map.o
543 ecb1dc89SMike Frysingerendif
544 7ebf7443Swdenk
545 3bddafaaSMasahiro Yamada$(OBJS):
546 3bddafaaSMasahiro Yamada	@:
547 f9328639SMarian Balakowicz
548 349e83f0SChe-liang Chiou$(LIBS):	depend $(SUBDIR_TOOLS)
549 3bddafaaSMasahiro Yamada		$(MAKE) $(build) $(dir $(subst $(obj),,$@))
550 a8c7c708Swdenk
551 d0d6144eSPeter Tyser$(SUBDIRS):	depend
552 b028f715Swdenk		$(MAKE) -C $@ all
553 7ebf7443Swdenk
554 349e83f0SChe-liang Chiou$(SUBDIR_EXAMPLES): $(obj)u-boot
555 349e83f0SChe-liang Chiou
556 d0d6144eSPeter Tyser$(LDSCRIPT):	depend
557 f65c9812SMike Frysinger		$(MAKE) -C $(dir $@) $(notdir $@)
558 f65c9812SMike Frysinger
559 ef123c52SAlbert ARIBAUD$(obj)u-boot.lds: $(LDSCRIPT)
560 97b24d3dSMarek Vasut		$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@
561 1aada9cdSWolfgang Denk
562 e935a374SHaiying Wangnand_spl:	$(TIMESTAMP_FILE) $(VERSION_FILE) depend
563 8318fbf8SMarian Balakowicz		$(MAKE) -C nand_spl/board/$(BOARDDIR) all
564 887e2ec9SStefan Roese
565 e935a374SHaiying Wang$(obj)u-boot-nand.bin:	nand_spl $(obj)u-boot.bin
566 8318fbf8SMarian Balakowicz		cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
567 887e2ec9SStefan Roese
568 bd25fdbaSAneesh V$(obj)spl/u-boot-spl.bin:	$(SUBDIR_TOOLS) depend
569 5df2ee27SDaniel Schwierzeck		$(MAKE) -C spl all
570 5df2ee27SDaniel Schwierzeck
571 3aa29de0SYing Zhang$(obj)tpl/u-boot-tpl.bin:	$(SUBDIR_TOOLS) depend
572 3aa29de0SYing Zhang		$(MAKE) -C spl all CONFIG_TPL_BUILD=y
573 3aa29de0SYing Zhang
574 f9328639SMarian Balakowiczupdater:
575 0358df42SMike Frysinger		$(MAKE) -C tools/updater all
576 8f713fdfSdzu
577 2a998793SDaniel Hobi# Explicitly make _depend in subdirs containing multiple targets to prevent
578 2a998793SDaniel Hobi# parallel sub-makes creating .depend files simultaneously.
579 16a354f9SWolfgang Denkdepend dep:	$(TIMESTAMP_FILE) $(VERSION_FILE) \
580 39bc12ddSJoel Fernandes		$(obj)include/spl-autoconf.mk \
581 3aa29de0SYing Zhang		$(obj)include/tpl-autoconf.mk \
582 16a354f9SWolfgang Denk		$(obj)include/autoconf.mk \
583 a4814a69SStefano Babic		$(obj)include/generated/generic-asm-offsets.h \
584 a4814a69SStefano Babic		$(obj)include/generated/asm-offsets.h
585 7ebf7443Swdenk
586 e5e4e705SLi YangTAG_SUBDIRS = $(SUBDIRS)
587 e5e4e705SLi YangTAG_SUBDIRS += $(dir $(__LIBS))
588 a340c325SJean-Christophe PLAGNIOL-VILLARDTAG_SUBDIRS += include
589 a340c325SJean-Christophe PLAGNIOL-VILLARD
590 857d9ea6SHorst KronstorferFIND := find
591 857d9ea6SHorst KronstorferFINDFLAGS := -L
592 857d9ea6SHorst Kronstorfer
593 1064d980STom Rinicheckstack:
594 1064d980STom Rini		$(CROSS_COMPILE)objdump -d $(obj)u-boot \
595 1064d980STom Rini			`$(FIND) $(obj) -name u-boot-spl -print` | \
596 1064d980STom Rini			perl $(src)tools/checkstack.pl $(ARCH)
597 1064d980STom Rini
598 f9328639SMarian Balakowicztags ctags:
599 857d9ea6SHorst Kronstorfer		ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
600 e5e4e705SLi Yang						-name '*.[chS]' -print`
601 7ebf7443Swdenk
602 7ebf7443Swdenketags:
603 857d9ea6SHorst Kronstorfer		etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
604 e5e4e705SLi Yang						-name '*.[chS]' -print`
605 ffda586fSLi Yangcscope:
606 857d9ea6SHorst Kronstorfer		$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \
607 857d9ea6SHorst Kronstorfer						cscope.files
608 ffda586fSLi Yang		cscope -b -q -k
609 7ebf7443Swdenk
610 ecb1dc89SMike FrysingerSYSTEM_MAP = \
611 ecb1dc89SMike Frysinger		$(NM) $1 | \
612 7ebf7443Swdenk		grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
613 ecb1dc89SMike Frysinger		LC_ALL=C sort
614 ecb1dc89SMike Frysinger$(obj)System.map:	$(obj)u-boot
615 *bc8bb6ecSMasahiro Yamada		@$(call SYSTEM_MAP,$<) > $@
616 7ebf7443Swdenk
617 06a119a0STom Rinicheckthumb:
618 06a119a0STom Rini	@if test $(call cc-version) -lt 0404; then \
619 06a119a0STom Rini		echo -n '*** Your GCC does not produce working '; \
620 06a119a0STom Rini		echo 'binaries in THUMB mode.'; \
621 06a119a0STom Rini		echo '*** Your board is configured for THUMB mode.'; \
622 06a119a0STom Rini		false; \
623 06a119a0STom Rini	fi
624 6ec63f41SScott Wood
625 6ec63f41SScott Wood# GCC 3.x is reported to have problems generating the type of relocation
626 6ec63f41SScott Wood# that U-Boot wants.
627 6ec63f41SScott Wood# See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html
628 6ec63f41SScott Woodcheckgcc4:
629 6ec63f41SScott Wood	@if test $(call cc-version) -lt 0400; then \
630 6ec63f41SScott Wood		echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \
631 6ec63f41SScott Wood		false; \
632 6ec63f41SScott Wood	fi
633 6ec63f41SScott Wood
634 501ebdf2SStephen Warrencheckdtc:
635 501ebdf2SStephen Warren	@if test $(call dtc-version) -lt 0104; then \
636 501ebdf2SStephen Warren		echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \
637 501ebdf2SStephen Warren		false; \
638 501ebdf2SStephen Warren	fi
639 501ebdf2SStephen Warren
640 2f155f6cSGrant Likely#
641 2f155f6cSGrant Likely# Auto-generate the autoconf.mk file (which is included by all makefiles)
642 2f155f6cSGrant Likely#
643 2f155f6cSGrant Likely# This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
644 2f155f6cSGrant Likely# the dep file is only include in this top level makefile to determine when
645 2f155f6cSGrant Likely# to regenerate the autoconf.mk file.
646 1510b82dSWolfgang Denk$(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
647 1510b82dSWolfgang Denk	@$(XECHO) Generating $@ ; \
648 16fe7775SMike Frysinger	set -e ; \
649 ae6d1056SWolfgang Denk	: Generate the dependancies ; \
650 4c34b2a0SMike Frysinger	$(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \
651 1510b82dSWolfgang Denk		-MQ $(obj)include/autoconf.mk include/common.h > $@
652 1510b82dSWolfgang Denk
653 1510b82dSWolfgang Denk$(obj)include/autoconf.mk: $(obj)include/config.h
654 1510b82dSWolfgang Denk	@$(XECHO) Generating $@ ; \
655 1510b82dSWolfgang Denk	set -e ; \
656 ae6d1056SWolfgang Denk	: Extract the config macros ; \
657 1510b82dSWolfgang Denk	$(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
658 4a0f7538SWolfgang Denk		sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
659 4a0f7538SWolfgang Denk	mv $@.tmp $@
660 2f155f6cSGrant Likely
661 39bc12ddSJoel Fernandes# Auto-generate the spl-autoconf.mk file (which is included by all makefiles for SPL)
662 3aa29de0SYing Zhang$(obj)include/tpl-autoconf.mk: $(obj)include/config.h
663 3aa29de0SYing Zhang	@$(XECHO) Generating $@ ; \
664 3aa29de0SYing Zhang	set -e ; \
665 3aa29de0SYing Zhang	: Extract the config macros ; \
666 3aa29de0SYing Zhang	$(CPP) $(CFLAGS) -DCONFIG_TPL_BUILD  -DCONFIG_SPL_BUILD\
667 3aa29de0SYing Zhang			-DDO_DEPS_ONLY -dM include/common.h | \
668 3aa29de0SYing Zhang	sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
669 3aa29de0SYing Zhang	mv $@.tmp $@
670 3aa29de0SYing Zhang
671 39bc12ddSJoel Fernandes$(obj)include/spl-autoconf.mk: $(obj)include/config.h
672 39bc12ddSJoel Fernandes	@$(XECHO) Generating $@ ; \
673 39bc12ddSJoel Fernandes	set -e ; \
674 39bc12ddSJoel Fernandes	: Extract the config macros ; \
675 39bc12ddSJoel Fernandes	$(CPP) $(CFLAGS) -DCONFIG_SPL_BUILD -DDO_DEPS_ONLY -dM include/common.h | \
676 39bc12ddSJoel Fernandes	sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
677 39bc12ddSJoel Fernandes	mv $@.tmp $@
678 39bc12ddSJoel Fernandes
679 16a354f9SWolfgang Denk$(obj)include/generated/generic-asm-offsets.h:	$(obj)include/autoconf.mk.dep \
680 39bc12ddSJoel Fernandes	$(obj)include/spl-autoconf.mk \
681 3aa29de0SYing Zhang	$(obj)include/tpl-autoconf.mk \
682 16a354f9SWolfgang Denk	$(obj)lib/asm-offsets.s
683 16a354f9SWolfgang Denk	@$(XECHO) Generating $@
684 16a354f9SWolfgang Denk	tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
685 16a354f9SWolfgang Denk
686 16a354f9SWolfgang Denk$(obj)lib/asm-offsets.s:	$(obj)include/autoconf.mk.dep \
687 39bc12ddSJoel Fernandes	$(obj)include/spl-autoconf.mk \
688 3aa29de0SYing Zhang	$(obj)include/tpl-autoconf.mk \
689 16a354f9SWolfgang Denk	$(src)lib/asm-offsets.c
690 16a354f9SWolfgang Denk	@mkdir -p $(obj)lib
691 16a354f9SWolfgang Denk	$(CC) -DDO_DEPS_ONLY \
692 16a354f9SWolfgang Denk		$(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
693 16a354f9SWolfgang Denk		-o $@ $(src)lib/asm-offsets.c -c -S
694 16a354f9SWolfgang Denk
695 a4814a69SStefano Babic$(obj)include/generated/asm-offsets.h:	$(obj)include/autoconf.mk.dep \
696 39bc12ddSJoel Fernandes	$(obj)include/spl-autoconf.mk \
697 3aa29de0SYing Zhang	$(obj)include/tpl-autoconf.mk \
698 a4814a69SStefano Babic	$(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
699 b12734eeSWolfgang Denk	@$(XECHO) Generating $@
700 a4814a69SStefano Babic	tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@
701 a4814a69SStefano Babic
702 39bc12ddSJoel Fernandes$(obj)$(CPUDIR)/$(SOC)/asm-offsets.s:	$(obj)include/autoconf.mk.dep \
703 3aa29de0SYing Zhang	$(obj)include/spl-autoconf.mk \
704 3aa29de0SYing Zhang	$(obj)include/tpl-autoconf.mk
705 a4814a69SStefano Babic	@mkdir -p $(obj)$(CPUDIR)/$(SOC)
706 a4814a69SStefano Babic	if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \
707 a4814a69SStefano Babic		$(CC) -DDO_DEPS_ONLY \
708 a4814a69SStefano Babic		$(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
709 a4814a69SStefano Babic			-o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \
710 a4814a69SStefano Babic	else \
711 a4814a69SStefano Babic		touch $@; \
712 a4814a69SStefano Babic	fi
713 a4814a69SStefano Babic
714 7ebf7443Swdenk#########################################################################
715 ae6d1056SWolfgang Denkelse	# !config.mk
716 f9328639SMarian Balakowiczall $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
717 f9328639SMarian Balakowicz$(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
718 249b53a6SLoïc Minier$(filter-out tools,$(SUBDIRS)) \
719 0358df42SMike Frysingerupdater depend dep tags ctags etags cscope $(obj)System.map:
720 7ebf7443Swdenk	@echo "System not configured - see README" >&2
721 7ebf7443Swdenk	@ exit 1
722 c7c0d542SMike Frysinger
723 249b53a6SLoïc Miniertools: $(VERSION_FILE) $(TIMESTAMP_FILE)
724 0358df42SMike Frysinger	$(MAKE) -C $@ all
725 ae6d1056SWolfgang Denkendif	# config.mk
726 7ebf7443Swdenk
727 c37980c3SAlbert ARIBAUD# ARM relocations should all be R_ARM_RELATIVE.
728 c37980c3SAlbert ARIBAUDcheckarmreloc: $(obj)u-boot
729 c37980c3SAlbert ARIBAUD	@if test "R_ARM_RELATIVE" != \
730 c1273d71SAndreas Bießmann		"`$(CROSS_COMPILE)readelf -r $< | cut -d ' ' -f 4 | grep R_ARM | sort -u`"; \
731 c37980c3SAlbert ARIBAUD		then echo "$< contains relocations other than \
732 c37980c3SAlbert ARIBAUD		R_ARM_RELATIVE"; false; fi
733 c37980c3SAlbert ARIBAUD
734 28abd48fSIlya Yanok$(VERSION_FILE):
735 14ce91b1SMike Frysinger		@mkdir -p $(dir $(VERSION_FILE))
736 28abd48fSIlya Yanok		@( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \
737 28abd48fSIlya Yanok		   printf '#define PLAIN_VERSION "%s%s"\n' \
738 28abd48fSIlya Yanok			"$(U_BOOT_VERSION)" "$${localvers}" ; \
739 28abd48fSIlya Yanok		   printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \
740 28abd48fSIlya Yanok			"$(U_BOOT_VERSION)" "$${localvers}" ; \
741 28abd48fSIlya Yanok		) > $@.tmp
742 28abd48fSIlya Yanok		@( printf '#define CC_VERSION_STRING "%s"\n' \
743 28abd48fSIlya Yanok		 '$(shell $(CC) --version | head -n 1)' )>>  $@.tmp
744 28abd48fSIlya Yanok		@( printf '#define LD_VERSION_STRING "%s"\n' \
745 28abd48fSIlya Yanok		 '$(shell $(LD) -v | head -n 1)' )>>  $@.tmp
746 28abd48fSIlya Yanok		@cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
747 28abd48fSIlya Yanok
748 249b53a6SLoïc Minier$(TIMESTAMP_FILE):
749 249b53a6SLoïc Minier		@mkdir -p $(dir $(TIMESTAMP_FILE))
750 a76406fbSLoïc Minier		@LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp
751 a76406fbSLoïc Minier		@LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp
752 a76406fbSLoïc Minier		@cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
753 249b53a6SLoïc Minier
754 0358df42SMike Frysingereasylogo env gdb:
755 0358df42SMike Frysinger	$(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
756 0358df42SMike Frysingergdbtools: gdb
757 0358df42SMike Frysinger
758 30ff8918SMarek Vasutxmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc
759 30ff8918SMarek Vasut	$(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@
760 30ff8918SMarek Vasut
761 249b53a6SLoïc Miniertools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE)
762 0358df42SMike Frysinger	$(MAKE) -C tools HOST_TOOLS_ALL=y
763 0358df42SMike Frysinger
764 4e53a258SWolfgang Denk.PHONY : CHANGELOG
765 4e53a258SWolfgang DenkCHANGELOG:
766 b985b5d6SBen Warren	git log --no-merges U-Boot-1_1_5.. | \
767 b985b5d6SBen Warren	unexpand -a | sed -e 's/\s\s*$$//' > $@
768 4e53a258SWolfgang Denk
769 0a823aa2SHarald Welteinclude/license.h: tools/bin2header COPYING
770 0a823aa2SHarald Welte	cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
771 7ebf7443Swdenk#########################################################################
772 7ebf7443Swdenk
773 7ebf7443Swdenkunconfig:
774 887e2ec9SStefan Roese	@rm -f $(obj)include/config.h $(obj)include/config.mk \
775 2f155f6cSGrant Likely		$(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
776 39bc12ddSJoel Fernandes		$(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep \
777 3aa29de0SYing Zhang		$(obj)include/spl-autoconf.mk \
778 3aa29de0SYing Zhang		$(obj)include/tpl-autoconf.mk
779 7ebf7443Swdenk
780 a6862bc1SWolfgang Denk%_config::	unconfig
781 a6862bc1SWolfgang Denk	@$(MKCONFIG) -A $(@:_config=)
782 a6862bc1SWolfgang Denk
783 d6a5e6d5SLoïc Miniersinclude $(obj).boards.depend
784 d6a5e6d5SLoïc Minier$(obj).boards.depend:	boards.cfg
785 50c2a91bSMasahiro Yamada	@awk '(NF && $$1 !~ /^#/) { print $$7 ": " $$7 "_config; $$(MAKE)" }' $< > $@
786 9f4a4206SMike Frysinger
787 8c994630SWolfgang Denk#
788 8c994630SWolfgang Denk# Functions to generate common board directory names
789 8c994630SWolfgang Denk#
790 8c994630SWolfgang Denklcname	= $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
791 8c994630SWolfgang Denkucname	= $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
792 8c994630SWolfgang Denk
793 699f0512SWolfgang Denk#########################################################################
794 3e38691eSwdenk#########################################################################
795 7ebf7443Swdenk
796 7ebf7443Swdenkclean:
797 1bc15386SPeter Tyser	@rm -f $(obj)examples/standalone/82559_eeprom			  \
798 d640ac58SWolfgang Denk	       $(obj)examples/standalone/atmel_df_pow2			  \
799 1bc15386SPeter Tyser	       $(obj)examples/standalone/eepro100_eeprom		  \
800 1bc15386SPeter Tyser	       $(obj)examples/standalone/hello_world			  \
801 1bc15386SPeter Tyser	       $(obj)examples/standalone/interrupt			  \
802 1bc15386SPeter Tyser	       $(obj)examples/standalone/mem_to_mem_idma2intr		  \
803 1bc15386SPeter Tyser	       $(obj)examples/standalone/sched				  \
804 201a017cSMike Frysinger	       $(obj)examples/standalone/smc911{11,x}_eeprom		  \
805 1bc15386SPeter Tyser	       $(obj)examples/standalone/test_burst			  \
806 1bc15386SPeter Tyser	       $(obj)examples/standalone/timer
807 d4abc757SPeter Tyser	@rm -f $(obj)examples/api/demo{,.bin}
808 f9301e1cSWolfgang Denk	@rm -f $(obj)tools/bmp_logo	   $(obj)tools/easylogo/easylogo  \
809 f9301e1cSWolfgang Denk	       $(obj)tools/env/{fw_printenv,fw_setenv}			  \
810 f9301e1cSWolfgang Denk	       $(obj)tools/envcrc					  \
811 f9301e1cSWolfgang Denk	       $(obj)tools/gdb/{astest,gdbcont,gdbsend}			  \
812 f9301e1cSWolfgang Denk	       $(obj)tools/gen_eth_addr    $(obj)tools/img2srec		  \
813 7717fe10SHorst Kronstorfer	       $(obj)tools/mk{env,}image   $(obj)tools/mpc86x_clk	  \
814 ad403e71SChander Kashyap	       $(obj)tools/mk{$(BOARD),}spl				  \
815 8aa09026SMarek Vasut	       $(obj)tools/mxsboot					  \
816 30ff8918SMarek Vasut	       $(obj)tools/ncb		   $(obj)tools/ubsha1		  \
817 6c887b2aSSimon Glass	       $(obj)tools/kernel-doc/docproc				  \
818 6c887b2aSSimon Glass	       $(obj)tools/proftool
819 f9301e1cSWolfgang Denk	@rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image}	  \
820 74c7a95fSWolfgang Denk	       $(obj)board/matrix_vision/*/bootscript.img		  \
821 566e5cf4SWolfgang Denk	       $(obj)board/voiceblue/eeprom 				  \
822 1aada9cdSWolfgang Denk	       $(obj)u-boot.lds						  \
823 fb5166ceSMike Frysinger	       $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs]	  \
824 fb5166ceSMike Frysinger	       $(obj)arch/blackfin/cpu/init.{lds,elf}
825 dc7746d8SWolfgang Denk	@rm -f $(obj)include/bmp_logo.h
826 c270730fSChe-Liang Chiou	@rm -f $(obj)include/bmp_logo_data.h
827 16a354f9SWolfgang Denk	@rm -f $(obj)lib/asm-offsets.s
828 a4814a69SStefano Babic	@rm -f $(obj)include/generated/asm-offsets.h
829 a4814a69SStefano Babic	@rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
830 d4abc757SPeter Tyser	@rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
831 b3141fdbSAndreas Bießmann	@$(MAKE) -s -C doc/DocBook/ cleandocs
832 ae6d1056SWolfgang Denk	@find $(OBJTREE) -type f \
833 4a30f1e8STom Rini		\( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \
834 71a988aaSTroy Kisky		-o -name '*.o'	-o -name '*.a' -o -name '*.exe' \
835 71a988aaSTroy Kisky		-o -name '*.cfgtmp' \) -print \
836 7ebf7443Swdenk		| xargs rm -f
837 7ebf7443Swdenk
838 734329f9SAndy Fleming# Removes everything not needed for testing u-boot
839 734329f9SAndy Flemingtidy:	clean
840 734329f9SAndy Fleming	@find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f
841 734329f9SAndy Fleming
842 734329f9SAndy Flemingclobber:	tidy
843 734329f9SAndy Fleming	@find $(OBJTREE) -type f \( -name '*.srec' \
844 734329f9SAndy Fleming		-o -name '*.bin' -o -name u-boot.img \) \
845 734329f9SAndy Fleming		-print0 | xargs -0 rm -f
846 ffda586fSLi Yang	@rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
847 5013c09fSWolfgang Denk		$(obj)cscope.* $(obj)*.*~
848 4e0fbb98SDaniel Schwierzeck	@rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y)
849 aa0c7a86SPrafulla Wadaskar	@rm -f $(obj)u-boot.kwb
850 5d898a00SShaohui Xie	@rm -f $(obj)u-boot.pbl
851 c5fb70c9SStefano Babic	@rm -f $(obj)u-boot.imx
852 ba597609SBenoît Thébaudeau	@rm -f $(obj)u-boot-with-spl.imx
853 7d5a5c79SBenoît Thébaudeau	@rm -f $(obj)u-boot-with-nand-spl.imx
854 7816f2cfSHeiko Schocher	@rm -f $(obj)u-boot.ubl
855 d36d8859SChristian Riesch	@rm -f $(obj)u-boot.ais
856 bbb0b128SSimon Glass	@rm -f $(obj)u-boot.dtb
857 30b9b932SMarek Vasut	@rm -f $(obj)u-boot.sb
858 714dc001SMarek Vasut	@rm -f $(obj)u-boot.bd
859 94aebe6cSStefan Roese	@rm -f $(obj)u-boot.spr
860 97b24d3dSMarek Vasut	@rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map}
861 97b24d3dSMarek Vasut	@rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map}
862 97b24d3dSMarek Vasut	@rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map}
863 ef123c52SAlbert ARIBAUD	@rm -f $(obj)spl/u-boot-spl.lds
864 3aa29de0SYing Zhang	@rm -f $(obj)tpl/{u-boot-tpl,u-boot-tpl.bin,u-boot-tpl.map}
865 3aa29de0SYing Zhang	@rm -f $(obj)tpl/u-boot-spl.lds
866 94bcfe52SNishanth Menon	@rm -f $(obj)MLO MLO.byteswap
867 a3cbc396SStefano Babic	@rm -f $(obj)SPL
868 8b425b3fSDaniel Schwierzeck	@rm -f $(obj)tools/xway-swap-bytes
869 a47a12beSStefan Roese	@rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
870 2d14e36aSYork Sun	@rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c
871 a9d8bc98SLoïc Minier	@rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
872 16a354f9SWolfgang Denk	@rm -fr $(obj)include/generated
873 a958b663SJean-Christophe PLAGNIOL-VILLARD	@[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
874 bbb0b128SSimon Glass	@rm -f $(obj)dts/*.tmp
875 6d660e77SSughosh Ganu	@rm -f $(obj)spl/u-boot-spl{,-pad}.ais
876 7ebf7443Swdenk
877 7ebf7443Swdenkmrproper \
878 7ebf7443Swdenkdistclean:	clobber unconfig
879 afd077bdSMike Frysingerifneq ($(OBJTREE),$(SRCTREE))
880 ae6d1056SWolfgang Denk	rm -rf $(obj)*
881 f9328639SMarian Balakowiczendif
882 7ebf7443Swdenk
883 7ebf7443Swdenkbackup:
884 7ebf7443Swdenk	F=`basename $(TOPDIR)` ; cd .. ; \
885 d6b93714SIlya Yanok	gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
886 7ebf7443Swdenk
887 7ebf7443Swdenk#########################################################################
888