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ARM: convert makefiles to Kbuild style
[thirdparty/u-boot.git] / Makefile
CommitLineData
7ebf7443 1#
eca3aeb3 2# (C) Copyright 2000-2013
7ebf7443
WD		 3# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4#
eca3aeb3 5# SPDX-License-Identifier: GPL-2.0+
7ebf7443
WD		 6#
7
3ae7b240 8VERSION = 2013
40a60c6e 9PATCHLEVEL = 10
211e4754 10SUBLEVEL =
183acb70 11EXTRAVERSION =
8b9e4787 12ifneq "$(SUBLEVEL)" ""
881a87ec 13U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
8b9e4787
WD		 14else
15U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
16endif
efb2172e
SG		 17TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h
18VERSION_FILE = $(obj)include/generated/version_autogenerated.h
881a87ec 19
7ebf7443 20HOSTARCH := $(shell uname -m | \
fea25720 21 sed -e s/i.86/x86/ \
7ebf7443
WD		 22 -e s/sun4u/sparc64/ \
23 -e s/arm.*/arm/ \
24 -e s/sa110/arm/ \
d0179083
KG		 25 -e s/ppc64/powerpc/ \
26 -e s/ppc/powerpc/ \
8d1f6355
NI		 27 -e s/macppc/powerpc/\
28 -e s/sh.*/sh/)
7ebf7443 29
f9d77ed3 30HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
7ebf7443
WD		 31 sed -e 's/\(cygwin\).*/cygwin/')
32
120ae609 33export HOSTARCH HOSTOS
7ebf7443
WD		 34
35# Deal with colliding definitions from tcsh etc.
36VENDOR=
37
ae6d1056
WD		 38#########################################################################
39# Allow for silent builds
40ifeq (,$(findstring s,$(MAKEFLAGS)))
41XECHO = echo
42else
43XECHO = :
44endif
45
7ebf7443 46#########################################################################
f9328639 47#
1bce2aeb 48# U-boot build supports generating object files in a separate external
f9328639 49# directory. Two use cases are supported:
887e2ec9 50#
f9328639
MB		 51# 1) Add O= to the make command line
52# 'make O=/tmp/build all'
53#
1bce2aeb 54# 2) Set environment variable BUILD_DIR to point to the desired location
f9328639
MB		 55# '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'
887e2ec9 61#
1bce2aeb 62# Command line 'O=' setting overrides BUILD_DIR environment variable.
887e2ec9 63#
f9328639
MB		 64# When none of the above methods is used the local build is performed and
65# the object files are placed in the source directory.
887e2ec9 66#
f9328639
MB		 67
68ifdef O
69ifeq ("$(origin O)", "command line")
70BUILD_DIR := $(O)
71endif
72endif
73
4ab64933
KP		 74# Call a source code checker (by default, "sparse") as part of the
75# C compilation.
76#
77# Use 'make C=1' to enable checking of re-compiled files.
78#
79# See the linux kernel file "Documentation/sparse.txt" for more details,
80# including where to get the "sparse" utility.
81
82ifdef C
83ifeq ("$(origin C)", "command line")
84CHECKSRC := $(C)
85endif
86endif
87ifndef CHECKSRC
88 CHECKSRC = 0
89endif
90export CHECKSRC
91
f9328639
MB		 92ifneq ($(BUILD_DIR),)
93saved-output := $(BUILD_DIR)
4f0645eb
MB		 94
95# Attempt to create a output directory.
96$(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR})
97
a73c8dbb 98# Verify if it was successful.
f9328639
MB		 99BUILD_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))
c8f9c302 104SPLTREE := $(OBJTREE)/spl
3aa29de0 105TPLTREE := $(OBJTREE)/tpl
f9328639
MB		 106SRCTREE := $(CURDIR)
107TOPDIR := $(SRCTREE)
108LNDIR := $(OBJTREE)
3aa29de0 109export TOPDIR SRCTREE OBJTREE SPLTREE TPLTREE
f9328639
MB		 110
111MKCONFIG := $(SRCTREE)/mkconfig
112export MKCONFIG
7ebf7443 113
f9328639 114ifneq ($(OBJTREE),$(SRCTREE))
dd520bf3 115REMOTE_BUILD := 1
f9328639
MB		 116export 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 :=
887e2ec9 128endif
f9328639
MB		 129export obj src
130
5013c09f
WD		 131# Make sure CDPATH settings don't interfere
132unexport CDPATH
133
7ebf7443
WD		 134#########################################################################
135
6d1ce387
MF		 136# The "tools" are needed early, so put this first
137# Don't include stuff already done in $(LIBS)
349e83f0
CC		 138# 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)
6d1ce387 143
249b53a6 144.PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE)
6d1ce387 145
ae6d1056 146ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk))
7ebf7443 147
2632c008
MF		 148# 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
b5728756
SG		 155ifndef CONFIG_SANDBOX
156SUBDIRS += $(SUBDIR_EXAMPLES)
157endif
158
7ebf7443 159# load ARCH, BOARD, and CPU configuration
ae6d1056 160include $(obj)include/config.mk
1d9f4105 161export ARCH CPU BOARD VENDOR SOC
f9328639 162
1ea6bcd8 163# set default to nothing for native builds
a5284efd 164ifeq ($(HOSTARCH),$(ARCH))
1ea6bcd8 165CROSS_COMPILE ?=
5c952cf0 166endif
7ebf7443 167
92b197f0
WD		 168# load other configuration
169include $(TOPDIR)/config.mk
170
fada9e20
SG		 171# Targets which don't build the source code
172NON_BUILD_TARGETS = backup clean clobber distclean mkproper tidy unconfig
173
174# Only do the generic board check when actually building, not configuring
175ifeq ($(filter $(NON_BUILD_TARGETS),$(MAKECMDGOALS)),)
176ifeq ($(findstring _config,$(MAKECMDGOALS)),)
177$(CHECK_GENERIC_BOARD)
178endif
179endif
180
d51dfff7
IY		 181# 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
ee60197e
SG		 185LDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT))
186
d51dfff7
IY		 187ifndef 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
ee60197e 195# If there is no specified link script, we look in a number of places for it
d51dfff7
IY		 196ifndef 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
ee60197e
SG		 209 ifeq ($(wildcard $(LDSCRIPT)),)
210 LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds
211 # We don't expect a Makefile here
212 LDSCRIPT_MAKEFILE_DIR =
213 endif
d51dfff7
IY		 214 ifeq ($(wildcard $(LDSCRIPT)),)
215$(error could not find linker script)
216 endif
217endif
218
7ebf7443
WD		 219#########################################################################
220# U-Boot objects....order is important (i.e. start must be first)
221
03b7004d 222OBJS = $(CPUDIR)/start.o
7ebf7443 223ifeq ($(CPU),ppc4xx)
03b7004d 224OBJS += $(CPUDIR)/resetvec.o
7ebf7443 225endif
42d1f039 226ifeq ($(CPU),mpc85xx)
03b7004d 227OBJS += $(CPUDIR)/resetvec.o
42d1f039 228endif
7ebf7443 229
a32e626f 230OBJS := $(addprefix $(obj),$(OBJS))
f9328639 231
e66443fd 232HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n)
8b5a0264 233
f52d7b35 234LIBS-y += lib/libgeneric.o
19c402af 235LIBS-y += lib/rsa/librsa.o
f52d7b35
DS		 236LIBS-y += lib/lzma/liblzma.o
237LIBS-y += lib/lzo/liblzo.o
238LIBS-y += lib/zlib/libz.o
8b5a0264
DS		 239LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o
240LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o
f52d7b35 241LIBS-y += $(CPUDIR)/lib$(CPU).o
1d9f4105 242ifdef SOC
f52d7b35 243LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o
1d9f4105 244endif
323bfa8f 245ifeq ($(CPU),ixp)
61e12988 246LIBS-y += drivers/net/npe/libnpe.o
323bfa8f 247endif
8b5a0264 248LIBS-$(CONFIG_OF_EMBED) += dts/libdts.o
f52d7b35 249LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o
045fa1e1
SW		 250LIBS-y += fs/libfs.o \
251 fs/cbfs/libcbfs.o \
84cd9327 252 fs/cramfs/libcramfs.o \
a1596438
US		 253 fs/ext4/libext4fs.o \
254 fs/fat/libfat.o \
255 fs/fdos/libfdos.o \
256 fs/jffs2/libjffs2.o \
257 fs/reiserfs/libreiserfs.o \
92ccc96b 258 fs/sandbox/libsandboxfs.o \
a1596438
US		 259 fs/ubifs/libubifs.o \
260 fs/yaffs2/libyaffs2.o \
261 fs/zfs/libzfs.o
f52d7b35
DS		 262LIBS-y += net/libnet.o
263LIBS-y += disk/libdisk.o
264LIBS-y += drivers/bios_emulator/libatibiosemu.o
265LIBS-y += drivers/block/libblock.o
0044c42e 266LIBS-$(CONFIG_BOOTCOUNT_LIMIT) += drivers/bootcount/libbootcount.o
acbb1eb7 267LIBS-y += drivers/crypto/libcrypto.o
f52d7b35
DS		 268LIBS-y += drivers/dma/libdma.o
269LIBS-y += drivers/fpga/libfpga.o
270LIBS-y += drivers/gpio/libgpio.o
271LIBS-y += drivers/hwmon/libhwmon.o
272LIBS-y += drivers/i2c/libi2c.o
273LIBS-y += drivers/input/libinput.o
274LIBS-y += drivers/misc/libmisc.o
275LIBS-y += drivers/mmc/libmmc.o
276LIBS-y += drivers/mtd/libmtd.o
277LIBS-y += drivers/mtd/nand/libnand.o
278LIBS-y += drivers/mtd/onenand/libonenand.o
279LIBS-y += drivers/mtd/ubi/libubi.o
280LIBS-y += drivers/mtd/spi/libspi_flash.o
281LIBS-y += drivers/net/libnet.o
282LIBS-y += drivers/net/phy/libphy.o
283LIBS-y += drivers/pci/libpci.o
284LIBS-y += drivers/pcmcia/libpcmcia.o
e0a0cbf2 285LIBS-y += drivers/power/libpower.o \
b95aacd3 286 drivers/power/fuel_gauge/libfuel_gauge.o \
04750447 287 drivers/power/mfd/libmfd.o \
eba42391
ŁM		 288 drivers/power/pmic/libpmic.o \
289 drivers/power/battery/libbattery.o
f52d7b35 290LIBS-y += drivers/spi/libspi.o
f22b11c1 291LIBS-y += drivers/dfu/libdfu.o
7737d5c6 292ifeq ($(CPU),mpc83xx)
f52d7b35
DS		 293LIBS-y += drivers/qe/libqe.o
294LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
295LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
7737d5c6 296endif
da9d4610 297ifeq ($(CPU),mpc85xx)
f52d7b35
DS		 298LIBS-y += drivers/qe/libqe.o
299LIBS-y += drivers/net/fm/libfm.o
300LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
301LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
58e5e9af
KG		 302endif
303ifeq ($(CPU),mpc86xx)
f52d7b35
DS		 304LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
305LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
da9d4610 306endif
f52d7b35
DS		 307LIBS-y += drivers/rtc/librtc.o
308LIBS-y += drivers/serial/libserial.o
511ed5fd 309LIBS-y += drivers/sound/libsound.o
f6267998 310LIBS-y += drivers/tpm/libtpm.o
f52d7b35
DS		 311LIBS-y += drivers/twserial/libtws.o
312LIBS-y += drivers/usb/eth/libusb_eth.o
313LIBS-y += drivers/usb/gadget/libusb_gadget.o
314LIBS-y += drivers/usb/host/libusb_host.o
315LIBS-y += drivers/usb/musb/libusb_musb.o
eb81955b 316LIBS-y += drivers/usb/musb-new/libusb_musb-new.o
f52d7b35
DS		 317LIBS-y += drivers/usb/phy/libusb_phy.o
318LIBS-y += drivers/usb/ulpi/libusb_ulpi.o
319LIBS-y += drivers/video/libvideo.o
320LIBS-y += drivers/watchdog/libwatchdog.o
321LIBS-y += common/libcommon.o
322LIBS-y += lib/libfdt/libfdt.o
323LIBS-y += api/libapi.o
324LIBS-y += post/libpost.o
325LIBS-y += test/libtest.o
f9328639 326
806d2792 327ifneq ($(CONFIG_OMAP_COMMON),)
f52d7b35 328LIBS-y += $(CPUDIR)/omap-common/libomap-common.o
f0f4b5ff 329endif
18936ee2 330
24e8bee5 331ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610))
ea00e59b 332LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o
18936ee2
JL		 333endif
334
852bd07c 335ifeq ($(SOC),s5pc1xx)
f52d7b35 336LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o
852bd07c 337endif
393cb361 338ifeq ($(SOC),exynos)
f52d7b35 339LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o
852bd07c 340endif
6d6c0bae 341ifneq ($(CONFIG_TEGRA),)
d9e73a87 342LIBS-y += arch/$(ARCH)/cpu/$(SOC)-common/lib$(SOC)-common.o
3064f322
TW		 343LIBS-y += arch/$(ARCH)/cpu/tegra-common/libcputegra-common.o
344LIBS-y += $(CPUDIR)/tegra-common/libtegra-common.o
d9e73a87 345endif
852bd07c 346
f52d7b35 347LIBS := $(addprefix $(obj),$(sort $(LIBS-y)))
249b53a6 348.PHONY : $(LIBS)
a8c7c708 349
6d8962e8 350LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o
de109d90
WD		 351LIBBOARD := $(addprefix $(obj),$(LIBBOARD))
352
4f7cb08e 353# Add GCC lib
52b1bf2c
WD		 354ifdef USE_PRIVATE_LIBGCC
355ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
635d1b3e 356PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o
52b1bf2c
WD		 357else
358PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
359endif
360else
cca4e4ae 361PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
52b1bf2c
WD		 362endif
363PLATFORM_LIBS += $(PLATFORM_LIBGCC)
364export PLATFORM_LIBS
3d3befa7 365
6ac9f479
MF		 366# Special flags for CPP when processing the linker script.
367# Pass the version down so we can handle backwards compatibility
368# on the fly.
369LDPPFLAGS += \
370 -include $(TOPDIR)/include/u-boot/u-boot.lds.h \
7e6403a6 371 -DCPUDIR=$(CPUDIR) \
6ac9f479
MF		 372 $(shell $(LD) --version | \
373 sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
374
f9328639 375__OBJS := $(subst $(obj),,$(OBJS))
de109d90 376__LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))
f9328639 377
bdccc4fe 378#########################################################################
7ebf7443
WD		 379#########################################################################
380
f3a14d37
MF		 381ifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
382BOARD_SIZE_CHECK = \
383 @actual=`wc -c $@ | awk '{print $$1}'`; \
d060e6f4 384 limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \
f3a14d37 385 if test $$actual -gt $$limit; then \
d060e6f4
JH		 386 echo "$@ exceeds file size limit:" >&2 ; \
387 echo " limit: $$limit bytes" >&2 ; \
388 echo " actual: $$actual bytes" >&2 ; \
389 echo " excess: $$((actual - limit)) bytes" >&2; \
f3a14d37
MF		 390 exit 1; \
391 fi
392else
393BOARD_SIZE_CHECK =
394endif
395
3e88337b 396# Always append ALL so that arch config.mk's can add custom ones
4e0fbb98 397ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map
e935a374 398
4e0fbb98
DS		 399ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin
400ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin
262737f0 401ALL-$(CONFIG_RAMBOOT_PBL) += $(obj)u-boot.pbl
5df2ee27 402ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin
4c267374 403ALL-$(CONFIG_SPL_FRAMEWORK) += $(obj)u-boot.img
3aa29de0 404ALL-$(CONFIG_TPL) += $(obj)tpl/u-boot-tpl.bin
2c0f79e4 405ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin
b343bbb5
VB		 406ifneq ($(CONFIG_SPL_TARGET),)
407ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET))
408endif
0d3c62e4 409
12b7b70c 410# enable combined SPL/u-boot/dtb rules for tegra
6d6c0bae 411ifneq ($(CONFIG_TEGRA),)
12b7b70c
AM		 412ifeq ($(CONFIG_OF_SEPARATE),y)
413ALL-y += $(obj)u-boot-dtb-tegra.bin
414else
415ALL-y += $(obj)u-boot-nodtb-tegra.bin
416endif
417endif
418
349e83f0 419all: $(ALL-y) $(SUBDIR_EXAMPLES)
7ebf7443 420
501ebdf2 421$(obj)u-boot.dtb: checkdtc $(obj)u-boot
2c0f79e4
SG		 422 $(MAKE) -C dts binary
423 mv $(obj)dts/dt.dtb $@
424
425$(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb
426 cat $^ >$@
427
f9328639 428$(obj)u-boot.hex: $(obj)u-boot
6310eb9d
WD		 429 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
430
f9328639 431$(obj)u-boot.srec: $(obj)u-boot
0817d688 432 $(OBJCOPY) -O srec $< $@
7ebf7443 433
f9328639 434$(obj)u-boot.bin: $(obj)u-boot
7ebf7443 435 $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
f3a14d37 436 $(BOARD_SIZE_CHECK)
7ebf7443 437
94a91e24 438$(obj)u-boot.ldr: $(obj)u-boot
76d82187 439 $(CREATE_LDR_ENV)
68e56324 440 $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
f3a14d37 441 $(BOARD_SIZE_CHECK)
94a91e24
MF		 442
443$(obj)u-boot.ldr.hex: $(obj)u-boot.ldr
444 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
445
446$(obj)u-boot.ldr.srec: $(obj)u-boot.ldr
447 $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
448
b40bda6b
SR		 449#
450# U-Boot entry point, needed for booting of full-blown U-Boot
451# from the SPL U-Boot version.
452#
453ifndef CONFIG_SYS_UBOOT_START
454CONFIG_SYS_UBOOT_START := 0
455endif
456
f9328639 457$(obj)u-boot.img: $(obj)u-boot.bin
a2a0a717 458 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
b40bda6b
SR		 459 -O u-boot -a $(CONFIG_SYS_TEXT_BASE) \
460 -e $(CONFIG_SYS_UBOOT_START) \
881a87ec 461 -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
bdccc4fe
WD		 462 sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \
463 -d $< $@
464
291b3dcd
OS		 465$(obj)u-boot.imx: $(obj)u-boot.bin depend
466 $(MAKE) -C $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx
8edcde5e 467
aa0c7a86 468$(obj)u-boot.kwb: $(obj)u-boot.bin
31d80c77 469 $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
2ea88b06 470 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
aa0c7a86 471
5d898a00
SX		 472$(obj)u-boot.pbl: $(obj)u-boot.bin
473 $(obj)tools/mkimage -n $(CONFIG_PBLRCW_CONFIG) \
474 -R $(CONFIG_PBLPBI_CONFIG) -T pblimage \
475 -d $< $@
476
566a494f 477$(obj)u-boot.sha1: $(obj)u-boot.bin
01159530 478 $(obj)tools/ubsha1 $(obj)u-boot.bin
566a494f 479
f9328639 480$(obj)u-boot.dis: $(obj)u-boot
7ebf7443
WD		 481 $(OBJDUMP) -d $< > $@
482
3aa29de0
YZ		 483# $@ is output, $(1) and $(2) are inputs, $(3) is padded intermediate,
484# $(4) is pad-to
485SPL_PAD_APPEND = \
486 $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(4) -I binary -O binary \
487 $(1) $(obj)$(3); \
b6df9b01 488 cat $(obj)$(3) $(2) > $@; \
3aa29de0 489 rm $(obj)$(3)
74752baa 490
3aa29de0
YZ		 491ifdef CONFIG_TPL
492SPL_PAYLOAD := $(obj)tpl/u-boot-with-tpl.bin
493else
494SPL_PAYLOAD := $(obj)u-boot.bin
495endif
74752baa 496
3aa29de0
YZ		 497$(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(SPL_PAYLOAD)
498 $(call SPL_PAD_APPEND,$<,$(SPL_PAYLOAD),spl/u-boot-spl-pad.bin,$(CONFIG_SPL_PAD_TO))
499
500$(obj)tpl/u-boot-with-tpl.bin: $(obj)tpl/u-boot-tpl.bin $(obj)u-boot.bin
b6df9b01 501 $(call SPL_PAD_APPEND,$<,$(obj)u-boot.bin,tpl/u-boot-tpl-pad.bin,$(CONFIG_TPL_PAD_TO))
7816f2cf 502
ba597609
BT		 503$(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
504 $(MAKE) -C $(SRCTREE)/arch/arm/imx-common \
505 $(OBJTREE)/u-boot-with-spl.imx
506
7d5a5c79
BT		 507$(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
508 $(MAKE) -C $(SRCTREE)/arch/arm/imx-common \
509 $(OBJTREE)/u-boot-with-nand-spl.imx
510
5364add4 511$(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin
277f00f5 512 $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \
5364add4 513 -e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl
277f00f5 514
3f7f2414 515$(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
6d660e77
SG		 516 $(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \
517 -T aisimage \
d36d8859
CR		 518 -e $(CONFIG_SPL_TEXT_BASE) \
519 -d $(obj)spl/u-boot-spl.bin \
520 $(obj)spl/u-boot-spl.ais
521 $(OBJCOPY) ${OBJCFLAGS} -I binary \
522 --pad-to=$(CONFIG_SPL_MAX_SIZE) -O binary \
523 $(obj)spl/u-boot-spl.ais $(obj)spl/u-boot-spl-pad.ais
3f7f2414 524 cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \
d36d8859 525 $(obj)u-boot.ais
d36d8859 526
a5453555 527
30b9b932 528$(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin
714dc001 529 $(MAKE) -C $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb
30b9b932 530
94aebe6c
SR		 531# On x600 (SPEAr600) U-Boot is appended to U-Boot SPL.
532# Both images are created using mkimage (crc etc), so that the ROM
533# bootloader can check its integrity. Padding needs to be done to the
534# SPL image (with mkimage header) and not the binary. Otherwise the resulting image
535# which is loaded/copied by the ROM bootloader to SRAM doesn't fit.
536# The resulting image containing both U-Boot images is called u-boot.spr
537$(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin
538 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
539 -a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n XLOADER \
540 -d $(obj)spl/u-boot-spl.bin $(obj)spl/u-boot-spl.img
541 tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_SPL_PAD_TO) \
542 of=$(obj)spl/u-boot-spl-pad.img 2>/dev/null
543 dd if=$(obj)spl/u-boot-spl.img of=$(obj)spl/u-boot-spl-pad.img \
544 conv=notrunc 2>/dev/null
545 cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@
546
6d6c0bae 547ifneq ($(CONFIG_TEGRA),)
9972db5c 548$(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
984df4ec 549 $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin
9972db5c 550 cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@
984df4ec 551 rm $(obj)spl/u-boot-spl-pad.bin
9972db5c
SW		 552
553ifeq ($(CONFIG_OF_SEPARATE),y)
554$(obj)u-boot-dtb-tegra.bin: $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb
555 cat $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb > $@
556endif
984df4ec 557endif
984df4ec 558
fb3d2b8a
SR		 559$(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
560 cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@
561
ecddccd0
SR		 562# PPC4xx needs the SPL at the end of the image, since the reset vector
563# is located at 0xfffffffc. So we can't use the "u-boot-img.bin" target
564# and need to introduce a new build target with the full blown U-Boot
565# at the start padded up to the start of the SPL image. And then concat
566# the SPL image to the end.
567$(obj)u-boot-img-spl-at-end.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
568 tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_UBOOT_PAD_TO) \
569 of=$(obj)u-boot-pad.img 2>/dev/null
570 dd if=$(obj)u-boot.img of=$(obj)u-boot-pad.img \
571 conv=notrunc 2>/dev/null
572 cat $(obj)u-boot-pad.img $(obj)spl/u-boot-spl.bin > $@
573
86eb49b3
SG		 574ifeq ($(CONFIG_SANDBOX),y)
575GEN_UBOOT = \
576 cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
577 -Wl,--start-group $(__LIBS) -Wl,--end-group \
578 $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot
579else
ecb1dc89 580GEN_UBOOT = \
97b24d3d 581 cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \
ef123c52 582 $(__OBJS) \
f9328639 583 --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
b2184c31 584 -Map u-boot.map -o u-boot
86eb49b3
SG		 585endif
586
16a354f9 587$(obj)u-boot: depend \
349e83f0 588 $(SUBDIR_TOOLS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
ecb1dc89
MF		 589 $(GEN_UBOOT)
590ifeq ($(CONFIG_KALLSYMS),y)
8a156fb6 591 smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \
1aada9cd
WD		 592 awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
593 $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
594 -c common/system_map.c -o $(obj)common/system_map.o
ecb1dc89
MF		 595 $(GEN_UBOOT) $(obj)common/system_map.o
596endif
7ebf7443 597
ce28d7ac
MY		 598# Tentative step for Kbuild-style makefiles coexist with conventional U-Boot style makefiles
599# U-Boot conventional sub makefiles always include some other makefiles.
600# So, the build system searches a line beginning with "include" before entering into the sub makefile
601# in order to distinguish which style it is.
602# If the Makefile include a "include" line, we assume it is an U-Boot style makefile.
603# Otherwise, it is treated as a Kbuild-style makefile.
604select_makefile = \
605 +if grep -q "^include" $1/Makefile; then \
606 $(MAKE) -C $1; \
607 else \
608 $(MAKE) -C $1 -f $(TOPDIR)/scripts/Makefile.build; \
609 mv $(dir $@)built-in.o $@; \
610 fi
611
612# We do not need to build $(OBJS) explicitly.
613# It is built while we are at $(CPUDIR)/lib$(CPU).o build.
d0d6144e 614$(OBJS): depend
ce28d7ac
MY		 615 if grep -q "^include" $(CPUDIR)/Makefile; then \
616 $(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@)); \
617 fi
f9328639 618
349e83f0 619$(LIBS): depend $(SUBDIR_TOOLS)
ce28d7ac 620 +$(call select_makefile, $(dir $(subst $(obj),,$@)))
a8c7c708 621
d0d6144e 622$(LIBBOARD): depend $(LIBS)
ce28d7ac 623 +$(call select_makefile, $(dir $(subst $(obj),,$@)))
de109d90 624
d0d6144e 625$(SUBDIRS): depend
b028f715 626 $(MAKE) -C $@ all
7ebf7443 627
349e83f0
CC		 628$(SUBDIR_EXAMPLES): $(obj)u-boot
629
d0d6144e 630$(LDSCRIPT): depend
f65c9812
MF		 631 $(MAKE) -C $(dir $@) $(notdir $@)
632
ef123c52 633$(obj)u-boot.lds: $(LDSCRIPT)
97b24d3d 634 $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@
1aada9cd 635
e935a374 636nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend
8318fbf8 637 $(MAKE) -C nand_spl/board/$(BOARDDIR) all
887e2ec9 638
e935a374 639$(obj)u-boot-nand.bin: nand_spl $(obj)u-boot.bin
8318fbf8 640 cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
887e2ec9 641
bd25fdba 642$(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend
5df2ee27
DS		 643 $(MAKE) -C spl all
644
3aa29de0
YZ		 645$(obj)tpl/u-boot-tpl.bin: $(SUBDIR_TOOLS) depend
646 $(MAKE) -C spl all CONFIG_TPL_BUILD=y
647
f9328639 648updater:
0358df42 649 $(MAKE) -C tools/updater all
8f713fdf 650
ce28d7ac
MY		 651select_makefile2 = \
652 if grep -q "^include" $1/Makefile; then \
653 $(MAKE) -C $1 _depend; \
654 else \
655 $(MAKE) -C $1 -f $(TOPDIR)/scripts/Makefile.build _depend; \
656 fi
657
2a998793
DH		 658# Explicitly make _depend in subdirs containing multiple targets to prevent
659# parallel sub-makes creating .depend files simultaneously.
16a354f9 660depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \
39bc12dd 661 $(obj)include/spl-autoconf.mk \
3aa29de0 662 $(obj)include/tpl-autoconf.mk \
16a354f9 663 $(obj)include/autoconf.mk \
a4814a69
SB		 664 $(obj)include/generated/generic-asm-offsets.h \
665 $(obj)include/generated/asm-offsets.h
ce28d7ac
MY		 666 +for dir in $(SUBDIRS) $(CPUDIR) $(LDSCRIPT_MAKEFILE_DIR) ; do \
667 $(call select_makefile2, $$dir); \
668 done
7ebf7443 669
e5e4e705
LY		 670TAG_SUBDIRS = $(SUBDIRS)
671TAG_SUBDIRS += $(dir $(__LIBS))
a340c325 672TAG_SUBDIRS += include
a340c325 673
857d9ea6
HK		 674FIND := find
675FINDFLAGS := -L
676
1064d980
TR		 677checkstack:
678 $(CROSS_COMPILE)objdump -d $(obj)u-boot \
679 `$(FIND) $(obj) -name u-boot-spl -print` | \
680 perl $(src)tools/checkstack.pl $(ARCH)
681
f9328639 682tags ctags:
857d9ea6 683 ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
e5e4e705 684 -name '*.[chS]' -print`
7ebf7443
WD		 685
686etags:
857d9ea6 687 etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
e5e4e705 688 -name '*.[chS]' -print`
ffda586f 689cscope:
857d9ea6
HK		 690 $(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \
691 cscope.files
ffda586f 692 cscope -b -q -k
7ebf7443 693
ecb1dc89
MF		 694SYSTEM_MAP = \
695 $(NM) $1 | \
7ebf7443 696 grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
ecb1dc89
MF		 697 LC_ALL=C sort
698$(obj)System.map: $(obj)u-boot
699 @$(call SYSTEM_MAP,$<) > $(obj)System.map
7ebf7443 700
06a119a0
TR		 701checkthumb:
702 @if test $(call cc-version) -lt 0404; then \
703 echo -n '*** Your GCC does not produce working '; \
704 echo 'binaries in THUMB mode.'; \
705 echo '*** Your board is configured for THUMB mode.'; \
706 false; \
707 fi
6ec63f41
SW		 708
709# GCC 3.x is reported to have problems generating the type of relocation
710# that U-Boot wants.
711# See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html
712checkgcc4:
713 @if test $(call cc-version) -lt 0400; then \
714 echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \
715 false; \
716 fi
717
501ebdf2
SW		 718checkdtc:
719 @if test $(call dtc-version) -lt 0104; then \
720 echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \
721 false; \
722 fi
723
2f155f6c
GL		 724#
725# Auto-generate the autoconf.mk file (which is included by all makefiles)
726#
727# This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
728# the dep file is only include in this top level makefile to determine when
729# to regenerate the autoconf.mk file.
1510b82d
WD		 730$(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
731 @$(XECHO) Generating $@ ; \
16fe7775 732 set -e ; \
ae6d1056 733 : Generate the dependancies ; \
4c34b2a0 734 $(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \
1510b82d
WD		 735 -MQ $(obj)include/autoconf.mk include/common.h > $@
736
737$(obj)include/autoconf.mk: $(obj)include/config.h
738 @$(XECHO) Generating $@ ; \
739 set -e ; \
ae6d1056 740 : Extract the config macros ; \
1510b82d 741 $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
4a0f7538
WD		 742 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
743 mv $@.tmp $@
2f155f6c 744
39bc12dd 745# Auto-generate the spl-autoconf.mk file (which is included by all makefiles for SPL)
3aa29de0
YZ		 746$(obj)include/tpl-autoconf.mk: $(obj)include/config.h
747 @$(XECHO) Generating $@ ; \
748 set -e ; \
749 : Extract the config macros ; \
750 $(CPP) $(CFLAGS) -DCONFIG_TPL_BUILD -DCONFIG_SPL_BUILD\
751 -DDO_DEPS_ONLY -dM include/common.h | \
752 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
753 mv $@.tmp $@
754
39bc12dd
JF		 755$(obj)include/spl-autoconf.mk: $(obj)include/config.h
756 @$(XECHO) Generating $@ ; \
757 set -e ; \
758 : Extract the config macros ; \
759 $(CPP) $(CFLAGS) -DCONFIG_SPL_BUILD -DDO_DEPS_ONLY -dM include/common.h | \
760 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
761 mv $@.tmp $@
762
16a354f9 763$(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \
39bc12dd 764 $(obj)include/spl-autoconf.mk \
3aa29de0 765 $(obj)include/tpl-autoconf.mk \
16a354f9
WD		 766 $(obj)lib/asm-offsets.s
767 @$(XECHO) Generating $@
768 tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
769
770$(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \
39bc12dd 771 $(obj)include/spl-autoconf.mk \
3aa29de0 772 $(obj)include/tpl-autoconf.mk \
16a354f9
WD		 773 $(src)lib/asm-offsets.c
774 @mkdir -p $(obj)lib
775 $(CC) -DDO_DEPS_ONLY \
776 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
777 -o $@ $(src)lib/asm-offsets.c -c -S
778
a4814a69 779$(obj)include/generated/asm-offsets.h: $(obj)include/autoconf.mk.dep \
39bc12dd 780 $(obj)include/spl-autoconf.mk \
3aa29de0 781 $(obj)include/tpl-autoconf.mk \
a4814a69 782 $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
b12734ee 783 @$(XECHO) Generating $@
a4814a69
SB		 784 tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@
785
39bc12dd 786$(obj)$(CPUDIR)/$(SOC)/asm-offsets.s: $(obj)include/autoconf.mk.dep \
3aa29de0
YZ		 787 $(obj)include/spl-autoconf.mk \
788 $(obj)include/tpl-autoconf.mk
a4814a69
SB		 789 @mkdir -p $(obj)$(CPUDIR)/$(SOC)
790 if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \
791 $(CC) -DDO_DEPS_ONLY \
792 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
793 -o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \
794 else \
795 touch $@; \
796 fi
797
7ebf7443 798#########################################################################
ae6d1056 799else # !config.mk
f9328639
MB		 800all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
801$(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
249b53a6 802$(filter-out tools,$(SUBDIRS)) \
0358df42 803updater depend dep tags ctags etags cscope $(obj)System.map:
7ebf7443
WD		 804 @echo "System not configured - see README" >&2
805 @ exit 1
c7c0d542 806
249b53a6 807tools: $(VERSION_FILE) $(TIMESTAMP_FILE)
0358df42 808 $(MAKE) -C $@ all
ae6d1056 809endif # config.mk
7ebf7443 810
c37980c3
AA		 811# ARM relocations should all be R_ARM_RELATIVE.
812checkarmreloc: $(obj)u-boot
813 @if test "R_ARM_RELATIVE" != \
c1273d71 814 "`$(CROSS_COMPILE)readelf -r $< | cut -d ' ' -f 4 | grep R_ARM | sort -u`"; \
c37980c3
AA		 815 then echo "$< contains relocations other than \
816 R_ARM_RELATIVE"; false; fi
817
28abd48f 818$(VERSION_FILE):
14ce91b1 819 @mkdir -p $(dir $(VERSION_FILE))
28abd48f
IY		 820 @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \
821 printf '#define PLAIN_VERSION "%s%s"\n' \
822 "$(U_BOOT_VERSION)" "$${localvers}" ; \
823 printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \
824 "$(U_BOOT_VERSION)" "$${localvers}" ; \
825 ) > $@.tmp
826 @( printf '#define CC_VERSION_STRING "%s"\n' \
827 '$(shell $(CC) --version | head -n 1)' )>> $@.tmp
828 @( printf '#define LD_VERSION_STRING "%s"\n' \
829 '$(shell $(LD) -v | head -n 1)' )>> $@.tmp
830 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
831
249b53a6
LM		 832$(TIMESTAMP_FILE):
833 @mkdir -p $(dir $(TIMESTAMP_FILE))
a76406fb
LM		 834 @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp
835 @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp
836 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
249b53a6 837
0358df42
MF		 838easylogo env gdb:
839 $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
840gdbtools: gdb
841
30ff8918
MV		 842xmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc
843 $(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@
844
249b53a6 845tools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE)
0358df42
MF		 846 $(MAKE) -C tools HOST_TOOLS_ALL=y
847
4e53a258
WD		 848.PHONY : CHANGELOG
849CHANGELOG:
b985b5d6
BW		 850 git log --no-merges U-Boot-1_1_5.. | \
851 unexpand -a | sed -e 's/\s\s*$$//' > $@
4e53a258 852
0a823aa2 853include/license.h: tools/bin2header COPYING
0e42ada3 854 cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
7ebf7443
WD		 855#########################################################################
856
857unconfig:
887e2ec9 858 @rm -f $(obj)include/config.h $(obj)include/config.mk \
2f155f6c 859 $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
39bc12dd 860 $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep \
3aa29de0
YZ		 861 $(obj)include/spl-autoconf.mk \
862 $(obj)include/tpl-autoconf.mk
7ebf7443 863
a6862bc1
WD		 864%_config:: unconfig
865 @$(MKCONFIG) -A $(@:_config=)
866
d6a5e6d5
LM		 867sinclude $(obj).boards.depend
868$(obj).boards.depend: boards.cfg
50c2a91b 869 @awk '(NF && $$1 !~ /^#/) { print $$7 ": " $$7 "_config; $$(MAKE)" }' $< > $@
9f4a4206 870
8c994630
WD		 871#
872# Functions to generate common board directory names
873#
874lcname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
875ucname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
876
3e38691e
WD		 877#########################################################################
878#########################################################################
7ebf7443
WD		 879
880clean:
1bc15386 881 @rm -f $(obj)examples/standalone/82559_eeprom \
d640ac58 882 $(obj)examples/standalone/atmel_df_pow2 \
1bc15386
PT		 883 $(obj)examples/standalone/eepro100_eeprom \
884 $(obj)examples/standalone/hello_world \
885 $(obj)examples/standalone/interrupt \
886 $(obj)examples/standalone/mem_to_mem_idma2intr \
887 $(obj)examples/standalone/sched \
201a017c 888 $(obj)examples/standalone/smc911{11,x}_eeprom \
1bc15386
PT		 889 $(obj)examples/standalone/test_burst \
890 $(obj)examples/standalone/timer
d4abc757 891 @rm -f $(obj)examples/api/demo{,.bin}
f9301e1c
WD		 892 @rm -f $(obj)tools/bmp_logo $(obj)tools/easylogo/easylogo \
893 $(obj)tools/env/{fw_printenv,fw_setenv} \
894 $(obj)tools/envcrc \
895 $(obj)tools/gdb/{astest,gdbcont,gdbsend} \
896 $(obj)tools/gen_eth_addr $(obj)tools/img2srec \
7717fe10 897 $(obj)tools/mk{env,}image $(obj)tools/mpc86x_clk \
ad403e71 898 $(obj)tools/mk{$(BOARD),}spl \
8aa09026 899 $(obj)tools/mxsboot \
30ff8918 900 $(obj)tools/ncb $(obj)tools/ubsha1 \
6c887b2a
SG		 901 $(obj)tools/kernel-doc/docproc \
902 $(obj)tools/proftool
f9301e1c 903 @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \
74c7a95f 904 $(obj)board/matrix_vision/*/bootscript.img \
566e5cf4 905 $(obj)board/voiceblue/eeprom \
1aada9cd 906 $(obj)u-boot.lds \
fb5166ce
MF		 907 $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs] \
908 $(obj)arch/blackfin/cpu/init.{lds,elf}
dc7746d8 909 @rm -f $(obj)include/bmp_logo.h
c270730f 910 @rm -f $(obj)include/bmp_logo_data.h
16a354f9 911 @rm -f $(obj)lib/asm-offsets.s
a4814a69
SB		 912 @rm -f $(obj)include/generated/asm-offsets.h
913 @rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
d4abc757 914 @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
b3141fdb 915 @$(MAKE) -s -C doc/DocBook/ cleandocs
ae6d1056 916 @find $(OBJTREE) -type f \
4a30f1e8 917 \( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \
71a988aa
TK		 918 -o -name '*.o' -o -name '*.a' -o -name '*.exe' \
919 -o -name '*.cfgtmp' \) -print \
7ebf7443 920 | xargs rm -f
7ebf7443 921
734329f9
AF		 922# Removes everything not needed for testing u-boot
923tidy: clean
924 @find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f
925
926clobber: tidy
927 @find $(OBJTREE) -type f \( -name '*.srec' \
928 -o -name '*.bin' -o -name u-boot.img \) \
929 -print0 | xargs -0 rm -f
ffda586f 930 @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
5013c09f 931 $(obj)cscope.* $(obj)*.*~
4e0fbb98 932 @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y)
aa0c7a86 933 @rm -f $(obj)u-boot.kwb
5d898a00 934 @rm -f $(obj)u-boot.pbl
c5fb70c9 935 @rm -f $(obj)u-boot.imx
ba597609 936 @rm -f $(obj)u-boot-with-spl.imx
7d5a5c79 937 @rm -f $(obj)u-boot-with-nand-spl.imx
7816f2cf 938 @rm -f $(obj)u-boot.ubl
d36d8859 939 @rm -f $(obj)u-boot.ais
bbb0b128 940 @rm -f $(obj)u-boot.dtb
30b9b932 941 @rm -f $(obj)u-boot.sb
714dc001 942 @rm -f $(obj)u-boot.bd
94aebe6c 943 @rm -f $(obj)u-boot.spr
97b24d3d
MV		 944 @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map}
945 @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map}
946 @rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map}
ef123c52 947 @rm -f $(obj)spl/u-boot-spl.lds
3aa29de0
YZ		 948 @rm -f $(obj)tpl/{u-boot-tpl,u-boot-tpl.bin,u-boot-tpl.map}
949 @rm -f $(obj)tpl/u-boot-spl.lds
94bcfe52 950 @rm -f $(obj)MLO MLO.byteswap
a3cbc396 951 @rm -f $(obj)SPL
8b425b3f 952 @rm -f $(obj)tools/xway-swap-bytes
a47a12be 953 @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
2d14e36a 954 @rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c
a9d8bc98 955 @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
16a354f9 956 @rm -fr $(obj)include/generated
a958b663 957 @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
bbb0b128 958 @rm -f $(obj)dts/*.tmp
6d660e77 959 @rm -f $(obj)spl/u-boot-spl{,-pad}.ais
f9328639 960
f9328639
MB		 961mrproper \
962distclean: clobber unconfig
afd077bd 963ifneq ($(OBJTREE),$(SRCTREE))
ae6d1056 964 rm -rf $(obj)*
f9328639 965endif
7ebf7443
WD		 966
967backup:
968 F=`basename $(TOPDIR)` ; cd .. ; \
d6b93714 969 gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
7ebf7443
WD		 970
971#########################################################################
"Das U-Boot" Source Tree