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wdenk7ebf7442002-11-02 23:17:16 +00001#
Wolfgang Denkeca3aeb2013-06-21 10:22:36 +02002# (C) Copyright 2000-2013
wdenk7ebf7442002-11-02 23:17:16 +00003# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4#
Wolfgang Denkeca3aeb2013-06-21 10:22:36 +02005# SPDX-License-Identifier: GPL-2.0+
wdenk7ebf7442002-11-02 23:17:16 +00006#
7
Tom Rini3ae7b242012-11-04 11:44:08 -07008VERSION = 2013
Tom Rini40a60c62013-08-19 17:26:15 -04009PATCHLEVEL = 10
Wolfgang Denk211e4752012-07-10 09:21:12 +020010SUBLEVEL =
Tom Rini183acb72013-10-16 13:08:12 -040011EXTRAVERSION =
Wolfgang Denk8b9e4782008-09-09 23:55:18 +020012ifneq "$(SUBLEVEL)" ""
Wolfgang Denk881a87e2006-02-21 17:33:04 +010013U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
Wolfgang Denk8b9e4782008-09-09 23:55:18 +020014else
15U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
16endif
Simon Glassefb21722011-10-10 08:55:19 +000017TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h
18VERSION_FILE = $(obj)include/generated/version_autogenerated.h
Wolfgang Denk881a87e2006-02-21 17:33:04 +010019
wdenk7ebf7442002-11-02 23:17:16 +000020HOSTARCH := $(shell uname -m | \
Graeme Russfea25722011-04-13 19:43:28 +100021 sed -e s/i.86/x86/ \
wdenk7ebf7442002-11-02 23:17:16 +000022 -e s/sun4u/sparc64/ \
23 -e s/arm.*/arm/ \
24 -e s/sa110/arm/ \
Kumar Galad0179082010-04-28 02:52:02 -050025 -e s/ppc64/powerpc/ \
26 -e s/ppc/powerpc/ \
Nobuhiro Iwamatsu8d1f6352010-06-16 07:59:17 +090027 -e s/macppc/powerpc/\
28 -e s/sh.*/sh/)
wdenk7ebf7442002-11-02 23:17:16 +000029
Wolfgang Denkf9d77ed2005-08-12 23:23:46 +020030HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
wdenk7ebf7442002-11-02 23:17:16 +000031 sed -e 's/\(cygwin\).*/cygwin/')
32
Benoît Thébaudeau120ae602013-04-11 09:35:54 +000033export HOSTARCH HOSTOS
wdenk7ebf7442002-11-02 23:17:16 +000034
35# Deal with colliding definitions from tcsh etc.
36VENDOR=
37
38#########################################################################
Wolfgang Denkae6d1052008-01-13 00:59:21 +010039# Allow for silent builds
40ifeq (,$(findstring s,$(MAKEFLAGS)))
41XECHO = echo
42else
43XECHO = :
44endif
45
46#########################################################################
Marian Balakowiczf9328632006-09-01 19:49:50 +020047#
Robert P. J. Day1bce2ae2013-09-16 07:15:45 -040048# U-boot build supports generating object files in a separate external
Marian Balakowiczf9328632006-09-01 19:49:50 +020049# directory. Two use cases are supported:
Stefan Roese887e2ec2006-09-07 11:51:23 +020050#
Marian Balakowiczf9328632006-09-01 19:49:50 +020051# 1) Add O= to the make command line
52# 'make O=/tmp/build all'
53#
Robert P. J. Day1bce2ae2013-09-16 07:15:45 -040054# 2) Set environment variable BUILD_DIR to point to the desired location
Marian Balakowiczf9328632006-09-01 19:49:50 +020055# 'export BUILD_DIR=/tmp/build'
56# 'make'
57#
58# The second approach can also be used with a MAKEALL script
59# 'export BUILD_DIR=/tmp/build'
60# './MAKEALL'
Stefan Roese887e2ec2006-09-07 11:51:23 +020061#
Robert P. J. Day1bce2ae2013-09-16 07:15:45 -040062# Command line 'O=' setting overrides BUILD_DIR environment variable.
Stefan Roese887e2ec2006-09-07 11:51:23 +020063#
Marian Balakowiczf9328632006-09-01 19:49:50 +020064# When none of the above methods is used the local build is performed and
65# the object files are placed in the source directory.
Stefan Roese887e2ec2006-09-07 11:51:23 +020066#
wdenk7ebf7442002-11-02 23:17:16 +000067
Marian Balakowiczf9328632006-09-01 19:49:50 +020068ifdef O
69ifeq ("$(origin O)", "command line")
70BUILD_DIR := $(O)
71endif
72endif
wdenk7ebf7442002-11-02 23:17:16 +000073
Kim Phillips4ab64932012-09-21 12:28:17 +000074# Call a source code checker (by default, "sparse") as part of the
75# C compilation.
76#
77# Use 'make C=1' to enable checking of re-compiled files.
78#
79# See the linux kernel file "Documentation/sparse.txt" for more details,
80# including where to get the "sparse" utility.
81
82ifdef C
83ifeq ("$(origin C)", "command line")
84CHECKSRC := $(C)
85endif
86endif
87ifndef CHECKSRC
88 CHECKSRC = 0
89endif
90export CHECKSRC
91
Marian Balakowiczf9328632006-09-01 19:49:50 +020092ifneq ($(BUILD_DIR),)
93saved-output := $(BUILD_DIR)
Marian Balakowicz4f0645e2006-09-07 12:05:53 +020094
95# Attempt to create a output directory.
96$(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR})
97
Stefan Roesea73c8db2006-09-12 08:49:07 +020098# Verify if it was successful.
Marian Balakowiczf9328632006-09-01 19:49:50 +020099BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd)
100$(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist))
101endif # ifneq ($(BUILD_DIR),)
102
103OBJTREE := $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR))
Daniel Schwierzeckc8f9c302011-07-18 06:09:15 +0000104SPLTREE := $(OBJTREE)/spl
Ying Zhang3aa29de2013-08-16 15:16:15 +0800105TPLTREE := $(OBJTREE)/tpl
Marian Balakowiczf9328632006-09-01 19:49:50 +0200106SRCTREE := $(CURDIR)
107TOPDIR := $(SRCTREE)
108LNDIR := $(OBJTREE)
Ying Zhang3aa29de2013-08-16 15:16:15 +0800109export TOPDIR SRCTREE OBJTREE SPLTREE TPLTREE
Marian Balakowiczf9328632006-09-01 19:49:50 +0200110
111MKCONFIG := $(SRCTREE)/mkconfig
112export MKCONFIG
113
114ifneq ($(OBJTREE),$(SRCTREE))
Wolfgang Denkdd520bf2006-11-30 18:02:20 +0100115REMOTE_BUILD := 1
Marian Balakowiczf9328632006-09-01 19:49:50 +0200116export REMOTE_BUILD
117endif
118
119# $(obj) and (src) are defined in config.mk but here in main Makefile
120# we also need them before config.mk is included which is the case for
121# some targets like unconfig, clean, clobber, distclean, etc.
122ifneq ($(OBJTREE),$(SRCTREE))
123obj := $(OBJTREE)/
124src := $(SRCTREE)/
125else
126obj :=
127src :=
Stefan Roese887e2ec2006-09-07 11:51:23 +0200128endif
Marian Balakowiczf9328632006-09-01 19:49:50 +0200129export obj src
130
Wolfgang Denk5013c092008-03-02 22:45:33 +0100131# Make sure CDPATH settings don't interfere
132unexport CDPATH
133
Marian Balakowiczf9328632006-09-01 19:49:50 +0200134#########################################################################
135
Mike Frysinger6d1ce382009-05-30 01:02:03 -0400136# The "tools" are needed early, so put this first
137# Don't include stuff already done in $(LIBS)
Che-liang Chiou349e83f2011-10-17 21:04:15 +0000138# The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC
139# is "yes"), so compile examples after U-Boot is compiled.
140SUBDIR_TOOLS = tools
141SUBDIR_EXAMPLES = examples/standalone examples/api
142SUBDIRS = $(SUBDIR_TOOLS)
Mike Frysinger6d1ce382009-05-30 01:02:03 -0400143
Loïc Minier249b53a2011-10-03 11:57:10 +0200144.PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE)
Mike Frysinger6d1ce382009-05-30 01:02:03 -0400145
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100146ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk))
Marian Balakowiczf9328632006-09-01 19:49:50 +0200147
Mike Frysinger2632c002009-07-21 22:59:36 -0400148# Include autoconf.mk before config.mk so that the config options are available
149# to all top level build files. We need the dummy all: target to prevent the
150# dependency target in autoconf.mk.dep from being the default.
151all:
152sinclude $(obj)include/autoconf.mk.dep
153sinclude $(obj)include/autoconf.mk
154
Simon Glassb5728752011-10-25 11:29:28 +0000155ifndef CONFIG_SANDBOX
156SUBDIRS += $(SUBDIR_EXAMPLES)
157endif
158
wdenk7ebf7442002-11-02 23:17:16 +0000159# load ARCH, BOARD, and CPU configuration
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100160include $(obj)include/config.mk
wdenk1d9f4102004-10-09 22:21:29 +0000161export ARCH CPU BOARD VENDOR SOC
Marian Balakowiczf9328632006-09-01 19:49:50 +0200162
Mike Frysinger1ea6bcd2009-06-14 23:33:14 -0400163# set default to nothing for native builds
Wolfgang Denka5284ef2007-03-06 18:01:47 +0100164ifeq ($(HOSTARCH),$(ARCH))
Mike Frysinger1ea6bcd2009-06-14 23:33:14 -0400165CROSS_COMPILE ?=
wdenk7ebf7442002-11-02 23:17:16 +0000166endif
wdenk7ebf7442002-11-02 23:17:16 +0000167
Wolfgang Denk92b197f2006-03-12 01:37:50 +0100168# load other configuration
169include $(TOPDIR)/config.mk
170
Simon Glassfada9e22013-04-20 08:42:36 +0000171# Targets which don't build the source code
172NON_BUILD_TARGETS = backup clean clobber distclean mkproper tidy unconfig
173
174# Only do the generic board check when actually building, not configuring
175ifeq ($(filter $(NON_BUILD_TARGETS),$(MAKECMDGOALS)),)
176ifeq ($(findstring _config,$(MAKECMDGOALS)),)
177$(CHECK_GENERIC_BOARD)
178endif
179endif
180
Ilya Yanokd51dfff2011-06-20 12:45:37 +0000181# If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use
182# that (or fail if absent). Otherwise, search for a linker script in a
183# standard location.
184
Simon Glassee601972011-11-21 10:49:37 +0000185LDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT))
186
Ilya Yanokd51dfff2011-06-20 12:45:37 +0000187ifndef LDSCRIPT
188 #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug
189 ifdef CONFIG_SYS_LDSCRIPT
190 # need to strip off double quotes
191 LDSCRIPT := $(subst ",,$(CONFIG_SYS_LDSCRIPT))
192 endif
193endif
194
Simon Glassee601972011-11-21 10:49:37 +0000195# If there is no specified link script, we look in a number of places for it
Ilya Yanokd51dfff2011-06-20 12:45:37 +0000196ifndef LDSCRIPT
197 ifeq ($(CONFIG_NAND_U_BOOT),y)
198 LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds
199 ifeq ($(wildcard $(LDSCRIPT)),)
200 LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
201 endif
202 endif
203 ifeq ($(wildcard $(LDSCRIPT)),)
204 LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds
205 endif
206 ifeq ($(wildcard $(LDSCRIPT)),)
207 LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds
208 endif
209 ifeq ($(wildcard $(LDSCRIPT)),)
Simon Glassee601972011-11-21 10:49:37 +0000210 LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds
211 # We don't expect a Makefile here
212 LDSCRIPT_MAKEFILE_DIR =
213 endif
214 ifeq ($(wildcard $(LDSCRIPT)),)
Ilya Yanokd51dfff2011-06-20 12:45:37 +0000215$(error could not find linker script)
216 endif
217endif
218
wdenk7ebf7442002-11-02 23:17:16 +0000219#########################################################################
220# U-Boot objects....order is important (i.e. start must be first)
221
Peter Tyser03b70042010-04-12 22:28:02 -0500222OBJS = $(CPUDIR)/start.o
wdenk7ebf7442002-11-02 23:17:16 +0000223ifeq ($(CPU),ppc4xx)
Peter Tyser03b70042010-04-12 22:28:02 -0500224OBJS += $(CPUDIR)/resetvec.o
wdenk7ebf7442002-11-02 23:17:16 +0000225endif
wdenk42d1f032003-10-15 23:53:47 +0000226ifeq ($(CPU),mpc85xx)
Peter Tyser03b70042010-04-12 22:28:02 -0500227OBJS += $(CPUDIR)/resetvec.o
wdenk42d1f032003-10-15 23:53:47 +0000228endif
wdenk7ebf7442002-11-02 23:17:16 +0000229
Simon Glassa32e6262013-02-14 04:18:53 +0000230OBJS := $(addprefix $(obj),$(OBJS))
Marian Balakowiczf9328632006-09-01 19:49:50 +0200231
Scott Woode66443f2012-08-14 01:44:29 +0000232HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n)
Daniel Schwierzeck8b5a0262012-07-19 13:39:58 +0000233
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000234LIBS-y += lib/libgeneric.o
Simon Glass19c402a2013-06-13 15:10:02 -0700235LIBS-y += lib/rsa/librsa.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000236LIBS-y += lib/lzma/liblzma.o
237LIBS-y += lib/lzo/liblzo.o
238LIBS-y += lib/zlib/libz.o
Daniel Schwierzeck8b5a0262012-07-19 13:39:58 +0000239LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o
240LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000241LIBS-y += $(CPUDIR)/lib$(CPU).o
wdenk1d9f4102004-10-09 22:21:29 +0000242ifdef SOC
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000243LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o
wdenk1d9f4102004-10-09 22:21:29 +0000244endif
Stefan Roese323bfa82007-04-23 12:00:22 +0200245ifeq ($(CPU),ixp)
Marek Vasut61e12982012-07-21 05:02:26 +0000246LIBS-y += drivers/net/npe/libnpe.o
Stefan Roese323bfa82007-04-23 12:00:22 +0200247endif
Daniel Schwierzeck8b5a0262012-07-19 13:39:58 +0000248LIBS-$(CONFIG_OF_EMBED) += dts/libdts.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000249LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o
Stephen Warren045fa1e2012-10-22 06:43:51 +0000250LIBS-y += fs/libfs.o \
Masahiro Yamadae82004b2013-10-17 20:38:53 +0900251 fs/fat/libfat.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000252LIBS-y += net/libnet.o
253LIBS-y += disk/libdisk.o
Masahiro Yamada9c3f0bc2013-10-17 20:38:52 +0900254LIBS-y += drivers/libdrivers.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000255LIBS-y += drivers/dma/libdma.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000256LIBS-y += drivers/gpio/libgpio.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000257LIBS-y += drivers/i2c/libi2c.o
258LIBS-y += drivers/input/libinput.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000259LIBS-y += drivers/mmc/libmmc.o
260LIBS-y += drivers/mtd/libmtd.o
261LIBS-y += drivers/mtd/nand/libnand.o
262LIBS-y += drivers/mtd/onenand/libonenand.o
263LIBS-y += drivers/mtd/ubi/libubi.o
264LIBS-y += drivers/mtd/spi/libspi_flash.o
265LIBS-y += drivers/net/libnet.o
266LIBS-y += drivers/net/phy/libphy.o
267LIBS-y += drivers/pci/libpci.o
Łukasz Majewskie0a0cbf2012-11-13 03:21:59 +0000268LIBS-y += drivers/power/libpower.o \
Łukasz Majewskib95aacd2012-11-13 03:22:03 +0000269 drivers/power/fuel_gauge/libfuel_gauge.o \
Piotr Wilczek04750442013-09-24 16:31:22 +0200270 drivers/power/mfd/libmfd.o \
Łukasz Majewskieba42392012-11-13 03:22:01 +0000271 drivers/power/pmic/libpmic.o \
272 drivers/power/battery/libbattery.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000273LIBS-y += drivers/spi/libspi.o
Dave Liu7737d5c2006-11-03 12:11:15 -0600274ifeq ($(CPU),mpc83xx)
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000275LIBS-y += drivers/qe/libqe.o
276LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
277LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
Dave Liu7737d5c2006-11-03 12:11:15 -0600278endif
Andy Flemingda9d4612007-08-14 00:14:25 -0500279ifeq ($(CPU),mpc85xx)
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000280LIBS-y += drivers/qe/libqe.o
281LIBS-y += drivers/net/fm/libfm.o
282LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
283LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
Kumar Gala58e5e9a2008-08-26 15:01:29 -0500284endif
285ifeq ($(CPU),mpc86xx)
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000286LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
287LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
Andy Flemingda9d4612007-08-14 00:14:25 -0500288endif
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000289LIBS-y += drivers/serial/libserial.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000290LIBS-y += drivers/usb/eth/libusb_eth.o
291LIBS-y += drivers/usb/gadget/libusb_gadget.o
292LIBS-y += drivers/usb/host/libusb_host.o
293LIBS-y += drivers/usb/musb/libusb_musb.o
Ilya Yanokeb819552012-11-06 13:48:21 +0000294LIBS-y += drivers/usb/musb-new/libusb_musb-new.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000295LIBS-y += drivers/usb/phy/libusb_phy.o
296LIBS-y += drivers/usb/ulpi/libusb_ulpi.o
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000297LIBS-y += common/libcommon.o
298LIBS-y += lib/libfdt/libfdt.o
299LIBS-y += api/libapi.o
300LIBS-y += post/libpost.o
301LIBS-y += test/libtest.o
Marian Balakowiczf9328632006-09-01 19:49:50 +0200302
Alison Wang24e8bee2013-05-27 22:55:42 +0000303ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610))
Stefano Babicea00e592012-09-05 20:16:36 +0000304LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o
Jason Liu18936ee2011-11-25 00:18:01 +0000305endif
306
Masahiro Yamada37d82be2013-10-17 20:38:54 +0900307LIBS-$(CONFIG_ARM) += arch/arm/cpu/libcpu.o
Minkyu Kang852bd072010-08-19 13:48:11 +0900308
Daniel Schwierzeckf52d7b32012-06-28 06:45:20 +0000309LIBS := $(addprefix $(obj),$(sort $(LIBS-y)))
Loïc Minier249b53a2011-10-03 11:57:10 +0200310.PHONY : $(LIBS)
wdenka8c7c702003-12-06 19:49:23 +0000311
Sebastien Carlier6d8962e2010-11-05 15:48:07 +0100312LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o
Wolfgang Denkde109d92008-04-30 17:25:07 +0200313LIBBOARD := $(addprefix $(obj),$(LIBBOARD))
314
wdenk4f7cb082003-09-11 23:06:34 +0000315# Add GCC lib
Wolfgang Denk52b1bf22009-07-23 13:15:59 +0200316ifdef USE_PRIVATE_LIBGCC
317ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
Matthias Weisser635d1b32010-11-18 09:35:09 +0100318PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o
Wolfgang Denk52b1bf22009-07-23 13:15:59 +0200319else
320PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
321endif
322else
Wolfgang Denkcca4e4a2011-11-01 20:54:02 +0000323PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
Wolfgang Denk52b1bf22009-07-23 13:15:59 +0200324endif
325PLATFORM_LIBS += $(PLATFORM_LIBGCC)
326export PLATFORM_LIBS
wdenk3d3befa2004-03-14 15:06:13 +0000327
Mike Frysinger6ac9f472009-08-23 02:47:59 -0400328# Special flags for CPP when processing the linker script.
329# Pass the version down so we can handle backwards compatibility
330# on the fly.
331LDPPFLAGS += \
332 -include $(TOPDIR)/include/u-boot/u-boot.lds.h \
Simon Glass7e6403a2011-11-21 10:49:40 +0000333 -DCPUDIR=$(CPUDIR) \
Mike Frysinger6ac9f472009-08-23 02:47:59 -0400334 $(shell $(LD) --version | \
335 sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
336
Marian Balakowiczf9328632006-09-01 19:49:50 +0200337__OBJS := $(subst $(obj),,$(OBJS))
Wolfgang Denkde109d92008-04-30 17:25:07 +0200338__LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))
Marian Balakowiczf9328632006-09-01 19:49:50 +0200339
wdenk7ebf7442002-11-02 23:17:16 +0000340#########################################################################
wdenkbdccc4f2003-08-05 17:43:17 +0000341#########################################################################
wdenk7ebf7442002-11-02 23:17:16 +0000342
Mike Frysingerf3a14d32010-10-13 22:58:23 -0400343ifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
344BOARD_SIZE_CHECK = \
345 @actual=`wc -c $@ | awk '{print $$1}'`; \
Joe Hershbergerd060e6f2012-11-08 10:19:09 +0000346 limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \
Mike Frysingerf3a14d32010-10-13 22:58:23 -0400347 if test $$actual -gt $$limit; then \
Joe Hershbergerd060e6f2012-11-08 10:19:09 +0000348 echo "$@ exceeds file size limit:" >&2 ; \
349 echo " limit: $$limit bytes" >&2 ; \
350 echo " actual: $$actual bytes" >&2 ; \
351 echo " excess: $$((actual - limit)) bytes" >&2; \
Mike Frysingerf3a14d32010-10-13 22:58:23 -0400352 exit 1; \
353 fi
354else
355BOARD_SIZE_CHECK =
356endif
357
Mike Frysinger3e883372009-06-15 00:25:19 -0400358# Always append ALL so that arch config.mk's can add custom ones
Daniel Schwierzeck4e0fbb92011-07-13 05:11:01 +0000359ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map
Haiying Wange935a372011-01-27 09:44:59 -0500360
Daniel Schwierzeck4e0fbb92011-07-13 05:11:01 +0000361ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin
362ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin
Shaohui Xie262737f2013-09-11 14:48:29 +0800363ALL-$(CONFIG_RAMBOOT_PBL) += $(obj)u-boot.pbl
Daniel Schwierzeck5df2ee22011-07-13 05:11:04 +0000364ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin
Henrik Nordström4c267372013-08-27 00:37:22 +0200365ALL-$(CONFIG_SPL_FRAMEWORK) += $(obj)u-boot.img
Ying Zhang3aa29de2013-08-16 15:16:15 +0800366ALL-$(CONFIG_TPL) += $(obj)tpl/u-boot-tpl.bin
Simon Glass2c0f79e2011-10-24 19:15:31 +0000367ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin
Vadim Bendeburyb343bbb2013-03-27 14:34:18 +0000368ifneq ($(CONFIG_SPL_TARGET),)
369ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET))
370endif
wdenk7ebf7442002-11-02 23:17:16 +0000371
Allen Martin12b7b702012-08-31 08:30:12 +0000372# enable combined SPL/u-boot/dtb rules for tegra
Tom Warren6d6c0ba2012-12-11 13:34:17 +0000373ifneq ($(CONFIG_TEGRA),)
Allen Martin12b7b702012-08-31 08:30:12 +0000374ifeq ($(CONFIG_OF_SEPARATE),y)
375ALL-y += $(obj)u-boot-dtb-tegra.bin
376else
377ALL-y += $(obj)u-boot-nodtb-tegra.bin
378endif
379endif
380
Masahiro Yamada71f84ef2013-10-17 17:34:53 +0900381build := -f $(TOPDIR)/scripts/Makefile.build -C
382
Che-liang Chiou349e83f2011-10-17 21:04:15 +0000383all: $(ALL-y) $(SUBDIR_EXAMPLES)
wdenk7ebf7442002-11-02 23:17:16 +0000384
Stephen Warren501ebdf2013-07-24 10:09:16 -0700385$(obj)u-boot.dtb: checkdtc $(obj)u-boot
Masahiro Yamadabcfe8fd2013-10-21 11:53:40 +0900386 $(MAKE) $(build) dts binary
Simon Glass2c0f79e2011-10-24 19:15:31 +0000387 mv $(obj)dts/dt.dtb $@
388
389$(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb
390 cat $^ >$@
391
Marian Balakowiczf9328632006-09-01 19:49:50 +0200392$(obj)u-boot.hex: $(obj)u-boot
wdenk6310eb92005-01-09 21:28:15 +0000393 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
394
Marian Balakowiczf9328632006-09-01 19:49:50 +0200395$(obj)u-boot.srec: $(obj)u-boot
Albert ARIBAUD47ed5dd2013-11-07 14:21:46 +0100396 $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@
wdenk7ebf7442002-11-02 23:17:16 +0000397
Marian Balakowiczf9328632006-09-01 19:49:50 +0200398$(obj)u-boot.bin: $(obj)u-boot
wdenk7ebf7442002-11-02 23:17:16 +0000399 $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
Mike Frysingerf3a14d32010-10-13 22:58:23 -0400400 $(BOARD_SIZE_CHECK)
wdenk7ebf7442002-11-02 23:17:16 +0000401
Mike Frysinger94a91e22008-02-04 19:26:57 -0500402$(obj)u-boot.ldr: $(obj)u-boot
Mike Frysinger76d82182009-07-21 22:17:36 -0400403 $(CREATE_LDR_ENV)
Mike Frysinger68e56322008-08-07 18:56:56 -0400404 $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
Mike Frysingerf3a14d32010-10-13 22:58:23 -0400405 $(BOARD_SIZE_CHECK)
Mike Frysinger94a91e22008-02-04 19:26:57 -0500406
407$(obj)u-boot.ldr.hex: $(obj)u-boot.ldr
408 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
409
410$(obj)u-boot.ldr.srec: $(obj)u-boot.ldr
411 $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
412
Stefan Roeseb40bda62012-08-16 17:54:52 +0200413#
414# U-Boot entry point, needed for booting of full-blown U-Boot
415# from the SPL U-Boot version.
416#
417ifndef CONFIG_SYS_UBOOT_START
418CONFIG_SYS_UBOOT_START := 0
419endif
420
Marian Balakowiczf9328632006-09-01 19:49:50 +0200421$(obj)u-boot.img: $(obj)u-boot.bin
Wolfgang Denka2a0a712010-05-15 21:23:51 +0200422 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
Stefan Roeseb40bda62012-08-16 17:54:52 +0200423 -O u-boot -a $(CONFIG_SYS_TEXT_BASE) \
424 -e $(CONFIG_SYS_UBOOT_START) \
Wolfgang Denk881a87e2006-02-21 17:33:04 +0100425 -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
wdenkbdccc4f2003-08-05 17:43:17 +0000426 sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \
427 -d $< $@
428
Otavio Salvador291b3dc2013-02-11 04:33:51 +0000429$(obj)u-boot.imx: $(obj)u-boot.bin depend
Masahiro Yamada71f84ef2013-10-17 17:34:53 +0900430 $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx
Stefano Babic8edcde52010-01-20 18:19:10 +0100431
Prafulla Wadaskaraa0c7a82009-09-07 15:05:02 +0530432$(obj)u-boot.kwb: $(obj)u-boot.bin
Prafulla Wadaskar31d80c72010-10-27 17:46:06 +0530433 $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
Eric Cooper2ea88b02010-10-19 13:31:11 -0400434 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
Prafulla Wadaskaraa0c7a82009-09-07 15:05:02 +0530435
Shaohui Xie5d898a02012-08-10 02:49:35 +0000436$(obj)u-boot.pbl: $(obj)u-boot.bin
437 $(obj)tools/mkimage -n $(CONFIG_PBLRCW_CONFIG) \
438 -R $(CONFIG_PBLPBI_CONFIG) -T pblimage \
439 -d $< $@
440
Heiko Schocher566a4942007-06-22 19:11:54 +0200441$(obj)u-boot.sha1: $(obj)u-boot.bin
Heiko Schocher01159532007-07-14 01:06:58 +0200442 $(obj)tools/ubsha1 $(obj)u-boot.bin
Heiko Schocher566a4942007-06-22 19:11:54 +0200443
Marian Balakowiczf9328632006-09-01 19:49:50 +0200444$(obj)u-boot.dis: $(obj)u-boot
wdenk7ebf7442002-11-02 23:17:16 +0000445 $(OBJDUMP) -d $< > $@
446
Ying Zhang3aa29de2013-08-16 15:16:15 +0800447# $@ is output, $(1) and $(2) are inputs, $(3) is padded intermediate,
448# $(4) is pad-to
449SPL_PAD_APPEND = \
450 $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(4) -I binary -O binary \
451 $(1) $(obj)$(3); \
York Sunb6df9b02013-08-21 09:03:29 -0700452 cat $(obj)$(3) $(2) > $@; \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800453 rm $(obj)$(3)
Scott Wood74752ba2012-12-06 13:33:16 +0000454
Ying Zhang3aa29de2013-08-16 15:16:15 +0800455ifdef CONFIG_TPL
456SPL_PAYLOAD := $(obj)tpl/u-boot-with-tpl.bin
457else
458SPL_PAYLOAD := $(obj)u-boot.bin
459endif
Scott Wood74752ba2012-12-06 13:33:16 +0000460
Ying Zhang3aa29de2013-08-16 15:16:15 +0800461$(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(SPL_PAYLOAD)
462 $(call SPL_PAD_APPEND,$<,$(SPL_PAYLOAD),spl/u-boot-spl-pad.bin,$(CONFIG_SPL_PAD_TO))
463
464$(obj)tpl/u-boot-with-tpl.bin: $(obj)tpl/u-boot-tpl.bin $(obj)u-boot.bin
York Sunb6df9b02013-08-21 09:03:29 -0700465 $(call SPL_PAD_APPEND,$<,$(obj)u-boot.bin,tpl/u-boot-tpl-pad.bin,$(CONFIG_TPL_PAD_TO))
Heiko Schocher7816f2c2011-07-16 00:06:42 +0000466
Benoît Thébaudeauba597602013-04-11 09:35:56 +0000467$(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
Masahiro Yamada71f84ef2013-10-17 17:34:53 +0900468 $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \
Benoît Thébaudeauba597602013-04-11 09:35:56 +0000469 $(OBJTREE)/u-boot-with-spl.imx
470
Benoît Thébaudeau7d5a5c72013-04-11 09:35:57 +0000471$(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
Masahiro Yamada71f84ef2013-10-17 17:34:53 +0900472 $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \
Benoît Thébaudeau7d5a5c72013-04-11 09:35:57 +0000473 $(OBJTREE)/u-boot-with-nand-spl.imx
474
Scott Wood5364add2012-09-19 17:45:41 -0500475$(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin
José Miguel Gonçalves277f00f2012-09-19 01:25:26 +0000476 $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \
Scott Wood5364add2012-09-19 17:45:41 -0500477 -e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl
José Miguel Gonçalves277f00f2012-09-19 01:25:26 +0000478
Tom Rini3f7f2412012-08-14 12:27:13 -0700479$(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
Sughosh Ganu6d660e72012-06-13 08:39:06 +0000480 $(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \
481 -T aisimage \
Christian Rieschd36d8852011-12-09 09:47:39 +0000482 -e $(CONFIG_SPL_TEXT_BASE) \
483 -d $(obj)spl/u-boot-spl.bin \
484 $(obj)spl/u-boot-spl.ais
485 $(OBJCOPY) ${OBJCFLAGS} -I binary \
486 --pad-to=$(CONFIG_SPL_MAX_SIZE) -O binary \
487 $(obj)spl/u-boot-spl.ais $(obj)spl/u-boot-spl-pad.ais
Tom Rini3f7f2412012-08-14 12:27:13 -0700488 cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \
Christian Rieschd36d8852011-12-09 09:47:39 +0000489 $(obj)u-boot.ais
Christian Rieschd36d8852011-12-09 09:47:39 +0000490
Otavio Salvadora5453552012-08-18 07:25:25 +0000491
Marek Vasut30b9b932011-11-08 23:18:19 +0000492$(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin
Masahiro Yamadaedabc1bc2013-11-05 17:09:02 +0900493 $(MAKE) $(build) $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb
Marek Vasut30b9b932011-11-08 23:18:19 +0000494
Stefan Roese94aebe62012-01-05 11:19:50 +0100495# On x600 (SPEAr600) U-Boot is appended to U-Boot SPL.
496# Both images are created using mkimage (crc etc), so that the ROM
497# bootloader can check its integrity. Padding needs to be done to the
498# SPL image (with mkimage header) and not the binary. Otherwise the resulting image
499# which is loaded/copied by the ROM bootloader to SRAM doesn't fit.
500# The resulting image containing both U-Boot images is called u-boot.spr
501$(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin
502 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
503 -a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n XLOADER \
504 -d $(obj)spl/u-boot-spl.bin $(obj)spl/u-boot-spl.img
505 tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_SPL_PAD_TO) \
506 of=$(obj)spl/u-boot-spl-pad.img 2>/dev/null
507 dd if=$(obj)spl/u-boot-spl.img of=$(obj)spl/u-boot-spl-pad.img \
508 conv=notrunc 2>/dev/null
509 cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@
510
Tom Warren6d6c0ba2012-12-11 13:34:17 +0000511ifneq ($(CONFIG_TEGRA),)
Stephen Warren9972db52013-05-14 08:00:53 +0000512$(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
Stephen Warrene4ec9342012-10-16 11:50:07 +0000513 $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin
Stephen Warren9972db52013-05-14 08:00:53 +0000514 cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@
Stephen Warrene4ec9342012-10-16 11:50:07 +0000515 rm $(obj)spl/u-boot-spl-pad.bin
Stephen Warren9972db52013-05-14 08:00:53 +0000516
517ifeq ($(CONFIG_OF_SEPARATE),y)
518$(obj)u-boot-dtb-tegra.bin: $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb
519 cat $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb > $@
520endif
Allen Martin984df4e2012-08-31 08:30:10 +0000521endif
522
Stefan Roesefb3d2b82012-08-24 17:36:53 +0200523$(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
524 cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@
525
Stefan Roeseecddccd2013-02-22 11:36:50 +0100526# PPC4xx needs the SPL at the end of the image, since the reset vector
527# is located at 0xfffffffc. So we can't use the "u-boot-img.bin" target
528# and need to introduce a new build target with the full blown U-Boot
529# at the start padded up to the start of the SPL image. And then concat
530# the SPL image to the end.
531$(obj)u-boot-img-spl-at-end.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
532 tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_UBOOT_PAD_TO) \
533 of=$(obj)u-boot-pad.img 2>/dev/null
534 dd if=$(obj)u-boot.img of=$(obj)u-boot-pad.img \
535 conv=notrunc 2>/dev/null
536 cat $(obj)u-boot-pad.img $(obj)spl/u-boot-spl.bin > $@
537
Simon Glass86eb49b2011-10-03 19:26:50 +0000538ifeq ($(CONFIG_SANDBOX),y)
539GEN_UBOOT = \
540 cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
541 -Wl,--start-group $(__LIBS) -Wl,--end-group \
542 $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot
543else
Mike Frysingerecb1dc82009-05-20 04:35:14 -0400544GEN_UBOOT = \
Marek Vasut97b24d32012-10-19 05:00:10 +0000545 cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \
Albert ARIBAUDef123c52013-02-25 00:59:00 +0000546 $(__OBJS) \
Marian Balakowiczf9328632006-09-01 19:49:50 +0200547 --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
wdenkb2184c32002-11-19 23:01:07 +0000548 -Map u-boot.map -o u-boot
Simon Glass86eb49b2011-10-03 19:26:50 +0000549endif
550
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200551$(obj)u-boot: depend \
Che-liang Chiou349e83f2011-10-17 21:04:15 +0000552 $(SUBDIR_TOOLS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
Mike Frysingerecb1dc82009-05-20 04:35:14 -0400553 $(GEN_UBOOT)
554ifeq ($(CONFIG_KALLSYMS),y)
Mike Frysinger8a156fb2012-07-30 22:44:53 +0000555 smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \
Wolfgang Denk1aada9c2009-08-17 14:00:53 +0200556 awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
557 $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
558 -c common/system_map.c -o $(obj)common/system_map.o
Mike Frysingerecb1dc82009-05-20 04:35:14 -0400559 $(GEN_UBOOT) $(obj)common/system_map.o
560endif
wdenk7ebf7442002-11-02 23:17:16 +0000561
Masahiro Yamada3bddafa2013-10-21 11:53:41 +0900562$(OBJS):
563 @:
Marian Balakowiczf9328632006-09-01 19:49:50 +0200564
Che-liang Chiou349e83f2011-10-17 21:04:15 +0000565$(LIBS): depend $(SUBDIR_TOOLS)
Masahiro Yamada3bddafa2013-10-21 11:53:41 +0900566 $(MAKE) $(build) $(dir $(subst $(obj),,$@))
567 mv $(dir $@)built-in.o $@
wdenka8c7c702003-12-06 19:49:23 +0000568
Peter Tyserd0d61442009-03-13 18:54:25 -0500569$(LIBBOARD): depend $(LIBS)
Masahiro Yamada3bddafa2013-10-21 11:53:41 +0900570 $(MAKE) $(build) $(dir $(subst $(obj),,$@))
571 mv $(dir $@)built-in.o $@
Wolfgang Denkde109d92008-04-30 17:25:07 +0200572
Peter Tyserd0d61442009-03-13 18:54:25 -0500573$(SUBDIRS): depend
wdenkb028f712003-12-07 21:39:28 +0000574 $(MAKE) -C $@ all
wdenk7ebf7442002-11-02 23:17:16 +0000575
Che-liang Chiou349e83f2011-10-17 21:04:15 +0000576$(SUBDIR_EXAMPLES): $(obj)u-boot
577
Peter Tyserd0d61442009-03-13 18:54:25 -0500578$(LDSCRIPT): depend
Mike Frysingerf65c9812008-02-16 02:12:37 -0500579 $(MAKE) -C $(dir $@) $(notdir $@)
580
Albert ARIBAUDef123c52013-02-25 00:59:00 +0000581$(obj)u-boot.lds: $(LDSCRIPT)
Marek Vasut97b24d32012-10-19 05:00:10 +0000582 $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@
Wolfgang Denk1aada9c2009-08-17 14:00:53 +0200583
Haiying Wange935a372011-01-27 09:44:59 -0500584nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend
Marian Balakowicz8318fbf2006-10-23 22:17:05 +0200585 $(MAKE) -C nand_spl/board/$(BOARDDIR) all
Stefan Roese887e2ec2006-09-07 11:51:23 +0200586
Haiying Wange935a372011-01-27 09:44:59 -0500587$(obj)u-boot-nand.bin: nand_spl $(obj)u-boot.bin
Marian Balakowicz8318fbf2006-10-23 22:17:05 +0200588 cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
Stefan Roese887e2ec2006-09-07 11:51:23 +0200589
Aneesh Vbd25fdb2011-11-05 13:13:33 +0530590$(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend
Daniel Schwierzeck5df2ee22011-07-13 05:11:04 +0000591 $(MAKE) -C spl all
592
Ying Zhang3aa29de2013-08-16 15:16:15 +0800593$(obj)tpl/u-boot-tpl.bin: $(SUBDIR_TOOLS) depend
594 $(MAKE) -C spl all CONFIG_TPL_BUILD=y
595
Marian Balakowiczf9328632006-09-01 19:49:50 +0200596updater:
Mike Frysinger0358df42010-08-15 00:03:21 -0400597 $(MAKE) -C tools/updater all
dzu8f713fd2003-08-07 14:20:31 +0000598
Daniel Hobi2a998792010-01-18 18:13:39 +0100599# Explicitly make _depend in subdirs containing multiple targets to prevent
600# parallel sub-makes creating .depend files simultaneously.
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200601depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800602 $(obj)include/spl-autoconf.mk \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800603 $(obj)include/tpl-autoconf.mk \
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200604 $(obj)include/autoconf.mk \
Stefano Babica4814a62011-09-05 04:32:28 +0000605 $(obj)include/generated/generic-asm-offsets.h \
606 $(obj)include/generated/asm-offsets.h
wdenk7ebf7442002-11-02 23:17:16 +0000607
Li Yange5e4e702009-12-09 18:13:26 +0800608TAG_SUBDIRS = $(SUBDIRS)
609TAG_SUBDIRS += $(dir $(__LIBS))
Jean-Christophe PLAGNIOL-VILLARDa340c322007-11-25 18:45:47 +0100610TAG_SUBDIRS += include
Jean-Christophe PLAGNIOL-VILLARDa340c322007-11-25 18:45:47 +0100611
Horst Kronstorfer857d9ea2011-07-18 01:21:18 +0000612FIND := find
613FINDFLAGS := -L
614
Tom Rini1064d982012-02-02 14:07:05 +0000615checkstack:
616 $(CROSS_COMPILE)objdump -d $(obj)u-boot \
617 `$(FIND) $(obj) -name u-boot-spl -print` | \
618 perl $(src)tools/checkstack.pl $(ARCH)
619
Marian Balakowiczf9328632006-09-01 19:49:50 +0200620tags ctags:
Horst Kronstorfer857d9ea2011-07-18 01:21:18 +0000621 ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
Li Yange5e4e702009-12-09 18:13:26 +0800622 -name '*.[chS]' -print`
wdenk7ebf7442002-11-02 23:17:16 +0000623
624etags:
Horst Kronstorfer857d9ea2011-07-18 01:21:18 +0000625 etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
Li Yange5e4e702009-12-09 18:13:26 +0800626 -name '*.[chS]' -print`
Li Yangffda5862008-02-29 11:46:05 +0800627cscope:
Horst Kronstorfer857d9ea2011-07-18 01:21:18 +0000628 $(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \
629 cscope.files
Li Yangffda5862008-02-29 11:46:05 +0800630 cscope -b -q -k
wdenk7ebf7442002-11-02 23:17:16 +0000631
Mike Frysingerecb1dc82009-05-20 04:35:14 -0400632SYSTEM_MAP = \
633 $(NM) $1 | \
wdenk7ebf7442002-11-02 23:17:16 +0000634 grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
Mike Frysingerecb1dc82009-05-20 04:35:14 -0400635 LC_ALL=C sort
636$(obj)System.map: $(obj)u-boot
637 @$(call SYSTEM_MAP,$<) > $(obj)System.map
wdenk7ebf7442002-11-02 23:17:16 +0000638
Tom Rini06a119a2012-03-16 06:34:35 +0000639checkthumb:
640 @if test $(call cc-version) -lt 0404; then \
641 echo -n '*** Your GCC does not produce working '; \
642 echo 'binaries in THUMB mode.'; \
643 echo '*** Your board is configured for THUMB mode.'; \
644 false; \
645 fi
Scott Wood6ec63f42012-09-20 19:10:01 -0500646
647# GCC 3.x is reported to have problems generating the type of relocation
648# that U-Boot wants.
649# See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html
650checkgcc4:
651 @if test $(call cc-version) -lt 0400; then \
652 echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \
653 false; \
654 fi
655
Stephen Warren501ebdf2013-07-24 10:09:16 -0700656checkdtc:
657 @if test $(call dtc-version) -lt 0104; then \
658 echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \
659 false; \
660 fi
661
Grant Likely2f155f62007-09-24 09:05:31 -0600662#
663# Auto-generate the autoconf.mk file (which is included by all makefiles)
664#
665# This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
666# the dep file is only include in this top level makefile to determine when
667# to regenerate the autoconf.mk file.
Wolfgang Denk1510b822008-05-13 23:15:52 +0200668$(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
669 @$(XECHO) Generating $@ ; \
Mike Frysinger16fe7772008-02-18 05:10:07 -0500670 set -e ; \
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100671 : Generate the dependancies ; \
Mike Frysinger4c34b2a2011-10-12 19:48:00 +0000672 $(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \
Wolfgang Denk1510b822008-05-13 23:15:52 +0200673 -MQ $(obj)include/autoconf.mk include/common.h > $@
674
675$(obj)include/autoconf.mk: $(obj)include/config.h
676 @$(XECHO) Generating $@ ; \
677 set -e ; \
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100678 : Extract the config macros ; \
Wolfgang Denk1510b822008-05-13 23:15:52 +0200679 $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
Wolfgang Denk4a0f7532008-12-16 14:41:02 +0100680 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
681 mv $@.tmp $@
Grant Likely2f155f62007-09-24 09:05:31 -0600682
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800683# Auto-generate the spl-autoconf.mk file (which is included by all makefiles for SPL)
Ying Zhang3aa29de2013-08-16 15:16:15 +0800684$(obj)include/tpl-autoconf.mk: $(obj)include/config.h
685 @$(XECHO) Generating $@ ; \
686 set -e ; \
687 : Extract the config macros ; \
688 $(CPP) $(CFLAGS) -DCONFIG_TPL_BUILD -DCONFIG_SPL_BUILD\
689 -DDO_DEPS_ONLY -dM include/common.h | \
690 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
691 mv $@.tmp $@
692
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800693$(obj)include/spl-autoconf.mk: $(obj)include/config.h
694 @$(XECHO) Generating $@ ; \
695 set -e ; \
696 : Extract the config macros ; \
697 $(CPP) $(CFLAGS) -DCONFIG_SPL_BUILD -DDO_DEPS_ONLY -dM include/common.h | \
698 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
699 mv $@.tmp $@
700
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200701$(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800702 $(obj)include/spl-autoconf.mk \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800703 $(obj)include/tpl-autoconf.mk \
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200704 $(obj)lib/asm-offsets.s
705 @$(XECHO) Generating $@
706 tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
707
708$(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800709 $(obj)include/spl-autoconf.mk \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800710 $(obj)include/tpl-autoconf.mk \
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200711 $(src)lib/asm-offsets.c
712 @mkdir -p $(obj)lib
713 $(CC) -DDO_DEPS_ONLY \
714 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
715 -o $@ $(src)lib/asm-offsets.c -c -S
716
Stefano Babica4814a62011-09-05 04:32:28 +0000717$(obj)include/generated/asm-offsets.h: $(obj)include/autoconf.mk.dep \
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800718 $(obj)include/spl-autoconf.mk \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800719 $(obj)include/tpl-autoconf.mk \
Stefano Babica4814a62011-09-05 04:32:28 +0000720 $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
Wolfgang Denkb12734e2012-07-26 20:52:41 +0000721 @$(XECHO) Generating $@
Stefano Babica4814a62011-09-05 04:32:28 +0000722 tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@
723
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800724$(obj)$(CPUDIR)/$(SOC)/asm-offsets.s: $(obj)include/autoconf.mk.dep \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800725 $(obj)include/spl-autoconf.mk \
726 $(obj)include/tpl-autoconf.mk
Stefano Babica4814a62011-09-05 04:32:28 +0000727 @mkdir -p $(obj)$(CPUDIR)/$(SOC)
728 if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \
729 $(CC) -DDO_DEPS_ONLY \
730 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
731 -o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \
732 else \
733 touch $@; \
734 fi
735
wdenk7ebf7442002-11-02 23:17:16 +0000736#########################################################################
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100737else # !config.mk
Marian Balakowiczf9328632006-09-01 19:49:50 +0200738all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
739$(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
Loïc Minier249b53a2011-10-03 11:57:10 +0200740$(filter-out tools,$(SUBDIRS)) \
Mike Frysinger0358df42010-08-15 00:03:21 -0400741updater depend dep tags ctags etags cscope $(obj)System.map:
wdenk7ebf7442002-11-02 23:17:16 +0000742 @echo "System not configured - see README" >&2
743 @ exit 1
Mike Frysingerc7c0d542010-01-21 04:03:22 -0500744
Loïc Minier249b53a2011-10-03 11:57:10 +0200745tools: $(VERSION_FILE) $(TIMESTAMP_FILE)
Mike Frysinger0358df42010-08-15 00:03:21 -0400746 $(MAKE) -C $@ all
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100747endif # config.mk
wdenk7ebf7442002-11-02 23:17:16 +0000748
Albert ARIBAUDc37980c2013-06-11 14:17:30 +0200749# ARM relocations should all be R_ARM_RELATIVE.
750checkarmreloc: $(obj)u-boot
751 @if test "R_ARM_RELATIVE" != \
Andreas Bießmannc1273d72013-07-02 08:37:37 +0200752 "`$(CROSS_COMPILE)readelf -r $< | cut -d ' ' -f 4 | grep R_ARM | sort -u`"; \
Albert ARIBAUDc37980c2013-06-11 14:17:30 +0200753 then echo "$< contains relocations other than \
754 R_ARM_RELATIVE"; false; fi
755
Ilya Yanok28abd482011-06-20 12:45:38 +0000756$(VERSION_FILE):
Mike Frysinger14ce91b2011-06-30 16:56:20 +0000757 @mkdir -p $(dir $(VERSION_FILE))
Ilya Yanok28abd482011-06-20 12:45:38 +0000758 @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \
759 printf '#define PLAIN_VERSION "%s%s"\n' \
760 "$(U_BOOT_VERSION)" "$${localvers}" ; \
761 printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \
762 "$(U_BOOT_VERSION)" "$${localvers}" ; \
763 ) > $@.tmp
764 @( printf '#define CC_VERSION_STRING "%s"\n' \
765 '$(shell $(CC) --version | head -n 1)' )>> $@.tmp
766 @( printf '#define LD_VERSION_STRING "%s"\n' \
767 '$(shell $(LD) -v | head -n 1)' )>> $@.tmp
768 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
769
Loïc Minier249b53a2011-10-03 11:57:10 +0200770$(TIMESTAMP_FILE):
771 @mkdir -p $(dir $(TIMESTAMP_FILE))
Loïc Miniera76406f2011-10-03 11:57:11 +0200772 @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp
773 @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp
774 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
Loïc Minier249b53a2011-10-03 11:57:10 +0200775
Mike Frysinger0358df42010-08-15 00:03:21 -0400776easylogo env gdb:
777 $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
778gdbtools: gdb
779
Marek Vasut30ff8912012-10-06 14:04:58 +0000780xmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc
781 $(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@
782
Loïc Minier249b53a2011-10-03 11:57:10 +0200783tools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE)
Mike Frysinger0358df42010-08-15 00:03:21 -0400784 $(MAKE) -C tools HOST_TOOLS_ALL=y
785
Wolfgang Denk4e53a252006-10-25 00:43:17 +0200786.PHONY : CHANGELOG
787CHANGELOG:
Ben Warrenb985b5d2006-10-26 14:38:25 -0400788 git log --no-merges U-Boot-1_1_5.. | \
789 unexpand -a | sed -e 's/\s\s*$$//' > $@
Wolfgang Denk4e53a252006-10-25 00:43:17 +0200790
Harald Welte0a823aa2008-07-09 22:30:30 +0800791include/license.h: tools/bin2header COPYING
Wolfgang Denk0e42ada2010-05-27 23:18:33 +0200792 cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
wdenk7ebf7442002-11-02 23:17:16 +0000793#########################################################################
794
795unconfig:
Stefan Roese887e2ec2006-09-07 11:51:23 +0200796 @rm -f $(obj)include/config.h $(obj)include/config.mk \
Grant Likely2f155f62007-09-24 09:05:31 -0600797 $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
Joel Fernandes39bc12d2013-08-19 16:14:14 +0800798 $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep \
Ying Zhang3aa29de2013-08-16 15:16:15 +0800799 $(obj)include/spl-autoconf.mk \
800 $(obj)include/tpl-autoconf.mk
wdenk7ebf7442002-11-02 23:17:16 +0000801
Wolfgang Denka6862bc2010-05-27 23:18:36 +0200802%_config:: unconfig
803 @$(MKCONFIG) -A $(@:_config=)
804
Loïc Minierd6a5e6d2011-01-19 13:16:30 +0100805sinclude $(obj).boards.depend
806$(obj).boards.depend: boards.cfg
Masahiro Yamada50c2a912013-09-18 12:01:27 +0900807 @awk '(NF && $$1 !~ /^#/) { print $$7 ": " $$7 "_config; $$(MAKE)" }' $< > $@
Mike Frysinger9f4a4202009-10-01 12:11:54 -0400808
Wolfgang Denk8c994632010-05-27 23:18:35 +0200809#
810# Functions to generate common board directory names
811#
812lcname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
813ucname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
814
Wolfgang Denk699f0512008-07-15 22:22:44 +0200815#########################################################################
wdenk3e386912003-04-05 00:53:31 +0000816#########################################################################
wdenk7ebf7442002-11-02 23:17:16 +0000817
818clean:
Peter Tyser1bc15382009-07-10 11:03:19 -0500819 @rm -f $(obj)examples/standalone/82559_eeprom \
Wolfgang Denkd640ac52009-09-07 23:52:31 +0200820 $(obj)examples/standalone/atmel_df_pow2 \
Peter Tyser1bc15382009-07-10 11:03:19 -0500821 $(obj)examples/standalone/eepro100_eeprom \
822 $(obj)examples/standalone/hello_world \
823 $(obj)examples/standalone/interrupt \
824 $(obj)examples/standalone/mem_to_mem_idma2intr \
825 $(obj)examples/standalone/sched \
Mike Frysinger201a0172011-05-07 12:05:30 +0000826 $(obj)examples/standalone/smc911{11,x}_eeprom \
Peter Tyser1bc15382009-07-10 11:03:19 -0500827 $(obj)examples/standalone/test_burst \
828 $(obj)examples/standalone/timer
Peter Tyserd4abc752009-07-20 19:02:21 -0500829 @rm -f $(obj)examples/api/demo{,.bin}
Wolfgang Denkf9301e12008-03-04 14:58:31 +0100830 @rm -f $(obj)tools/bmp_logo $(obj)tools/easylogo/easylogo \
831 $(obj)tools/env/{fw_printenv,fw_setenv} \
832 $(obj)tools/envcrc \
833 $(obj)tools/gdb/{astest,gdbcont,gdbsend} \
834 $(obj)tools/gen_eth_addr $(obj)tools/img2srec \
Horst Kronstorfer7717fe12011-11-28 23:42:14 +0000835 $(obj)tools/mk{env,}image $(obj)tools/mpc86x_clk \
Chander Kashyapad403e72013-07-25 18:28:52 +0530836 $(obj)tools/mk{$(BOARD),}spl \
Marek Vasut8aa09022012-08-28 15:15:52 +0000837 $(obj)tools/mxsboot \
Marek Vasut30ff8912012-10-06 14:04:58 +0000838 $(obj)tools/ncb $(obj)tools/ubsha1 \
Simon Glass6c887b22013-06-11 11:14:43 -0700839 $(obj)tools/kernel-doc/docproc \
840 $(obj)tools/proftool
Wolfgang Denkf9301e12008-03-04 14:58:31 +0100841 @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \
Wolfgang Denk74c7a952010-10-16 18:24:16 +0200842 $(obj)board/matrix_vision/*/bootscript.img \
Wolfgang Denk566e5cf2011-05-01 20:44:23 +0200843 $(obj)board/voiceblue/eeprom \
Wolfgang Denk1aada9c2009-08-17 14:00:53 +0200844 $(obj)u-boot.lds \
Mike Frysingerfb5166c2011-05-07 17:55:04 -0400845 $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs] \
846 $(obj)arch/blackfin/cpu/init.{lds,elf}
Wolfgang Denkdc7746d2008-04-20 15:39:38 -0700847 @rm -f $(obj)include/bmp_logo.h
Che-Liang Chiouc2707302011-10-20 23:04:20 +0000848 @rm -f $(obj)include/bmp_logo_data.h
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200849 @rm -f $(obj)lib/asm-offsets.s
Stefano Babica4814a62011-09-05 04:32:28 +0000850 @rm -f $(obj)include/generated/asm-offsets.h
851 @rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
Peter Tyserd4abc752009-07-20 19:02:21 -0500852 @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
Andreas Bießmannb3141fd2012-11-13 06:31:39 +0000853 @$(MAKE) -s -C doc/DocBook/ cleandocs
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100854 @find $(OBJTREE) -type f \
Tom Rini4a30f1e2012-02-20 13:50:10 +0000855 \( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \
Troy Kisky71a988a2013-01-18 16:14:24 +0000856 -o -name '*.o' -o -name '*.a' -o -name '*.exe' \
857 -o -name '*.cfgtmp' \) -print \
wdenk7ebf7442002-11-02 23:17:16 +0000858 | xargs rm -f
wdenk7ebf7442002-11-02 23:17:16 +0000859
Andy Fleming734329f2011-11-21 13:40:43 +0000860# Removes everything not needed for testing u-boot
861tidy: clean
862 @find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f
863
864clobber: tidy
865 @find $(OBJTREE) -type f \( -name '*.srec' \
866 -o -name '*.bin' -o -name u-boot.img \) \
867 -print0 | xargs -0 rm -f
Li Yangffda5862008-02-29 11:46:05 +0800868 @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
Wolfgang Denk5013c092008-03-02 22:45:33 +0100869 $(obj)cscope.* $(obj)*.*~
Daniel Schwierzeck4e0fbb92011-07-13 05:11:01 +0000870 @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y)
Prafulla Wadaskaraa0c7a82009-09-07 15:05:02 +0530871 @rm -f $(obj)u-boot.kwb
Shaohui Xie5d898a02012-08-10 02:49:35 +0000872 @rm -f $(obj)u-boot.pbl
Stefano Babicc5fb70c2010-02-05 15:13:58 +0100873 @rm -f $(obj)u-boot.imx
Benoît Thébaudeauba597602013-04-11 09:35:56 +0000874 @rm -f $(obj)u-boot-with-spl.imx
Benoît Thébaudeau7d5a5c72013-04-11 09:35:57 +0000875 @rm -f $(obj)u-boot-with-nand-spl.imx
Heiko Schocher7816f2c2011-07-16 00:06:42 +0000876 @rm -f $(obj)u-boot.ubl
Christian Rieschd36d8852011-12-09 09:47:39 +0000877 @rm -f $(obj)u-boot.ais
Simon Glassbbb0b122011-10-15 05:48:21 +0000878 @rm -f $(obj)u-boot.dtb
Marek Vasut30b9b932011-11-08 23:18:19 +0000879 @rm -f $(obj)u-boot.sb
Marek Vasut714dc002013-04-28 14:18:49 +0000880 @rm -f $(obj)u-boot.bd
Stefan Roese94aebe62012-01-05 11:19:50 +0100881 @rm -f $(obj)u-boot.spr
Marek Vasut97b24d32012-10-19 05:00:10 +0000882 @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map}
883 @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map}
884 @rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map}
Albert ARIBAUDef123c52013-02-25 00:59:00 +0000885 @rm -f $(obj)spl/u-boot-spl.lds
Ying Zhang3aa29de2013-08-16 15:16:15 +0800886 @rm -f $(obj)tpl/{u-boot-tpl,u-boot-tpl.bin,u-boot-tpl.map}
887 @rm -f $(obj)tpl/u-boot-spl.lds
Nishanth Menon94bcfe52013-01-02 07:59:24 +0000888 @rm -f $(obj)MLO MLO.byteswap
Stefano Babica3cbc392012-10-17 06:04:30 +0000889 @rm -f $(obj)SPL
Daniel Schwierzeck8b425b32012-07-27 23:44:24 +0200890 @rm -f $(obj)tools/xway-swap-bytes
Stefan Roesea47a12b2010-04-15 16:07:28 +0200891 @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
York Sun2d14e362011-10-25 06:29:17 +0000892 @rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c
Loïc Miniera9d8bc92011-01-19 13:16:29 +0100893 @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
Wolfgang Denk16a354f2010-10-26 00:08:35 +0200894 @rm -fr $(obj)include/generated
Jean-Christophe PLAGNIOL-VILLARDa958b662008-08-16 18:54:27 +0200895 @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
Simon Glassbbb0b122011-10-15 05:48:21 +0000896 @rm -f $(obj)dts/*.tmp
Sughosh Ganu6d660e72012-06-13 08:39:06 +0000897 @rm -f $(obj)spl/u-boot-spl{,-pad}.ais
wdenk7ebf7442002-11-02 23:17:16 +0000898
899mrproper \
900distclean: clobber unconfig
Mike Frysingerafd077b2011-06-24 18:37:55 +0000901ifneq ($(OBJTREE),$(SRCTREE))
Wolfgang Denkae6d1052008-01-13 00:59:21 +0100902 rm -rf $(obj)*
Marian Balakowiczf9328632006-09-01 19:49:50 +0200903endif
wdenk7ebf7442002-11-02 23:17:16 +0000904
905backup:
906 F=`basename $(TOPDIR)` ; cd .. ; \
Ilya Yanokd6b93712010-06-21 18:13:21 +0400907 gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
wdenk7ebf7442002-11-02 23:17:16 +0000908
909#########################################################################