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1 | # | |
2 | # (C) Copyright 2000-2013 | |
3 | # Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
4 | # | |
5 | # SPDX-License-Identifier: GPL-2.0+ | |
6 | # | |
7 | ||
8 | VERSION = 2014 | |
9 | PATCHLEVEL = 01 | |
10 | SUBLEVEL = | |
11 | EXTRAVERSION = -rc1 | |
12 | ifneq "$(SUBLEVEL)" "" | |
13 | U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) | |
14 | else | |
15 | U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION) | |
16 | endif | |
17 | TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h | |
18 | VERSION_FILE = $(obj)include/generated/version_autogenerated.h | |
19 | ||
20 | HOSTARCH := $(shell uname -m | \ | |
21 | sed -e s/i.86/x86/ \ | |
22 | -e s/sun4u/sparc64/ \ | |
23 | -e s/arm.*/arm/ \ | |
24 | -e s/sa110/arm/ \ | |
25 | -e s/ppc64/powerpc/ \ | |
26 | -e s/ppc/powerpc/ \ | |
27 | -e s/macppc/powerpc/\ | |
28 | -e s/sh.*/sh/) | |
29 | ||
30 | HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \ | |
31 | sed -e 's/\(cygwin\).*/cygwin/') | |
32 | ||
33 | export HOSTARCH HOSTOS | |
34 | ||
35 | # Deal with colliding definitions from tcsh etc. | |
36 | VENDOR= | |
37 | ||
38 | ######################################################################### | |
39 | # Allow for silent builds | |
40 | ifeq (,$(findstring s,$(MAKEFLAGS))) | |
41 | XECHO = echo | |
42 | else | |
43 | XECHO = : | |
44 | endif | |
45 | ||
46 | ######################################################################### | |
47 | # | |
48 | # U-boot build supports generating object files in a separate external | |
49 | # directory. Two use cases are supported: | |
50 | # | |
51 | # 1) Add O= to the make command line | |
52 | # 'make O=/tmp/build all' | |
53 | # | |
54 | # 2) Set environment variable BUILD_DIR to point to the desired location | |
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' | |
61 | # | |
62 | # Command line 'O=' setting overrides BUILD_DIR environment variable. | |
63 | # | |
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. | |
66 | # | |
67 | ||
68 | ifeq ("$(origin O)", "command line") | |
69 | BUILD_DIR := $(O) | |
70 | endif | |
71 | ||
72 | # Call a source code checker (by default, "sparse") as part of the | |
73 | # C compilation. | |
74 | # | |
75 | # Use 'make C=1' to enable checking of re-compiled files. | |
76 | # | |
77 | # See the linux kernel file "Documentation/sparse.txt" for more details, | |
78 | # including where to get the "sparse" utility. | |
79 | ||
80 | ifdef C | |
81 | ifeq ("$(origin C)", "command line") | |
82 | CHECKSRC := $(C) | |
83 | endif | |
84 | endif | |
85 | ifndef CHECKSRC | |
86 | CHECKSRC = 0 | |
87 | endif | |
88 | export CHECKSRC | |
89 | ||
90 | ifneq ($(BUILD_DIR),) | |
91 | saved-output := $(BUILD_DIR) | |
92 | ||
93 | # Attempt to create a output directory. | |
94 | $(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}) | |
95 | ||
96 | # Verify if it was successful. | |
97 | BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd) | |
98 | $(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist)) | |
99 | endif # ifneq ($(BUILD_DIR),) | |
100 | ||
101 | OBJTREE := $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR)) | |
102 | SPLTREE := $(OBJTREE)/spl | |
103 | TPLTREE := $(OBJTREE)/tpl | |
104 | SRCTREE := $(CURDIR) | |
105 | TOPDIR := $(SRCTREE) | |
106 | LNDIR := $(OBJTREE) | |
107 | export TOPDIR SRCTREE OBJTREE SPLTREE TPLTREE | |
108 | ||
109 | MKCONFIG := $(SRCTREE)/mkconfig | |
110 | export MKCONFIG | |
111 | ||
112 | ifneq ($(OBJTREE),$(SRCTREE)) | |
113 | REMOTE_BUILD := 1 | |
114 | export REMOTE_BUILD | |
115 | endif | |
116 | ||
117 | # $(obj) and (src) are defined in config.mk but here in main Makefile | |
118 | # we also need them before config.mk is included which is the case for | |
119 | # some targets like unconfig, clean, clobber, distclean, etc. | |
120 | ifneq ($(OBJTREE),$(SRCTREE)) | |
121 | obj := $(OBJTREE)/ | |
122 | src := $(SRCTREE)/ | |
123 | else | |
124 | obj := | |
125 | src := | |
126 | endif | |
127 | export obj src | |
128 | ||
129 | # Make sure CDPATH settings don't interfere | |
130 | unexport CDPATH | |
131 | ||
132 | ######################################################################### | |
133 | ||
134 | # The "tools" are needed early, so put this first | |
135 | # Don't include stuff already done in $(LIBS) | |
136 | # The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC | |
137 | # is "yes"), so compile examples after U-Boot is compiled. | |
138 | SUBDIR_TOOLS = tools | |
139 | SUBDIRS = $(SUBDIR_TOOLS) | |
140 | ||
141 | .PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE) | |
142 | ||
143 | ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk)) | |
144 | ||
145 | # Include autoconf.mk before config.mk so that the config options are available | |
146 | # to all top level build files. We need the dummy all: target to prevent the | |
147 | # dependency target in autoconf.mk.dep from being the default. | |
148 | all: | |
149 | sinclude $(obj)include/autoconf.mk.dep | |
150 | sinclude $(obj)include/autoconf.mk | |
151 | ||
152 | SUBDIR_EXAMPLES-y := examples/standalone | |
153 | SUBDIR_EXAMPLES-$(CONFIG_API) += examples/api | |
154 | ifndef CONFIG_SANDBOX | |
155 | SUBDIRS += $(SUBDIR_EXAMPLES-y) | |
156 | endif | |
157 | ||
158 | # load ARCH, BOARD, and CPU configuration | |
159 | include $(obj)include/config.mk | |
160 | export ARCH CPU BOARD VENDOR SOC | |
161 | ||
162 | # set default to nothing for native builds | |
163 | ifeq ($(HOSTARCH),$(ARCH)) | |
164 | CROSS_COMPILE ?= | |
165 | endif | |
166 | ||
167 | # load other configuration | |
168 | include $(TOPDIR)/config.mk | |
169 | ||
170 | # Targets which don't build the source code | |
171 | NON_BUILD_TARGETS = backup clean clobber distclean mkproper tidy unconfig | |
172 | ||
173 | # Only do the generic board check when actually building, not configuring | |
174 | ifeq ($(filter $(NON_BUILD_TARGETS),$(MAKECMDGOALS)),) | |
175 | ifeq ($(findstring _config,$(MAKECMDGOALS)),) | |
176 | $(CHECK_GENERIC_BOARD) | |
177 | endif | |
178 | endif | |
179 | ||
180 | # If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use | |
181 | # that (or fail if absent). Otherwise, search for a linker script in a | |
182 | # standard location. | |
183 | ||
184 | LDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT)) | |
185 | ||
186 | ifndef LDSCRIPT | |
187 | #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug | |
188 | ifdef CONFIG_SYS_LDSCRIPT | |
189 | # need to strip off double quotes | |
190 | LDSCRIPT := $(CONFIG_SYS_LDSCRIPT:"%"=%) | |
191 | endif | |
192 | endif | |
193 | ||
194 | # If there is no specified link script, we look in a number of places for it | |
195 | ifndef LDSCRIPT | |
196 | ifeq ($(CONFIG_NAND_U_BOOT),y) | |
197 | LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds | |
198 | ifeq ($(wildcard $(LDSCRIPT)),) | |
199 | LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds | |
200 | endif | |
201 | endif | |
202 | ifeq ($(wildcard $(LDSCRIPT)),) | |
203 | LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds | |
204 | endif | |
205 | ifeq ($(wildcard $(LDSCRIPT)),) | |
206 | LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds | |
207 | endif | |
208 | ifeq ($(wildcard $(LDSCRIPT)),) | |
209 | LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds | |
210 | # We don't expect a Makefile here | |
211 | LDSCRIPT_MAKEFILE_DIR = | |
212 | endif | |
213 | ifeq ($(wildcard $(LDSCRIPT)),) | |
214 | $(error could not find linker script) | |
215 | endif | |
216 | endif | |
217 | ||
218 | ######################################################################### | |
219 | # U-Boot objects....order is important (i.e. start must be first) | |
220 | ||
221 | OBJS = $(CPUDIR)/start.o | |
222 | ifeq ($(CPU),ppc4xx) | |
223 | OBJS += $(CPUDIR)/resetvec.o | |
224 | endif | |
225 | ifeq ($(CPU),mpc85xx) | |
226 | OBJS += $(CPUDIR)/resetvec.o | |
227 | endif | |
228 | ||
229 | OBJS := $(addprefix $(obj),$(OBJS)) | |
230 | ||
231 | HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n) | |
232 | ||
233 | LIBS-y += lib/ | |
234 | LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/ | |
235 | LIBS-y += $(CPUDIR)/ | |
236 | ifdef SOC | |
237 | LIBS-y += $(CPUDIR)/$(SOC)/ | |
238 | endif | |
239 | LIBS-$(CONFIG_IXP4XX_NPE) += drivers/net/npe/ | |
240 | LIBS-$(CONFIG_OF_EMBED) += dts/ | |
241 | LIBS-y += arch/$(ARCH)/lib/ | |
242 | LIBS-y += fs/ | |
243 | LIBS-y += net/ | |
244 | LIBS-y += disk/ | |
245 | LIBS-y += drivers/ | |
246 | LIBS-y += drivers/dma/ | |
247 | LIBS-y += drivers/gpio/ | |
248 | LIBS-y += drivers/i2c/ | |
249 | LIBS-y += drivers/input/ | |
250 | LIBS-y += drivers/mmc/ | |
251 | LIBS-y += drivers/mtd/ | |
252 | LIBS-y += drivers/mtd/nand/ | |
253 | LIBS-y += drivers/mtd/onenand/ | |
254 | LIBS-y += drivers/mtd/ubi/ | |
255 | LIBS-y += drivers/mtd/spi/ | |
256 | LIBS-y += drivers/net/ | |
257 | LIBS-y += drivers/net/phy/ | |
258 | LIBS-y += drivers/pci/ | |
259 | LIBS-y += drivers/power/ \ | |
260 | drivers/power/fuel_gauge/ \ | |
261 | drivers/power/mfd/ \ | |
262 | drivers/power/pmic/ \ | |
263 | drivers/power/battery/ | |
264 | LIBS-y += drivers/spi/ | |
265 | LIBS-$(CONFIG_FMAN_ENET) += drivers/net/fm/ | |
266 | LIBS-$(CONFIG_SYS_FSL_DDR) += drivers/ddr/fsl/ | |
267 | LIBS-y += drivers/serial/ | |
268 | LIBS-y += drivers/usb/eth/ | |
269 | LIBS-y += drivers/usb/gadget/ | |
270 | LIBS-y += drivers/usb/host/ | |
271 | LIBS-y += drivers/usb/musb/ | |
272 | LIBS-y += drivers/usb/musb-new/ | |
273 | LIBS-y += drivers/usb/phy/ | |
274 | LIBS-y += drivers/usb/ulpi/ | |
275 | LIBS-y += common/ | |
276 | LIBS-y += lib/libfdt/ | |
277 | LIBS-$(CONFIG_API) += api/ | |
278 | LIBS-y += post/ | |
279 | LIBS-y += test/ | |
280 | ||
281 | ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610)) | |
282 | LIBS-y += arch/$(ARCH)/imx-common/ | |
283 | endif | |
284 | ||
285 | LIBS-$(CONFIG_ARM) += arch/arm/cpu/ | |
286 | LIBS-$(CONFIG_PPC) += arch/powerpc/cpu/ | |
287 | ||
288 | LIBS-y += board/$(BOARDDIR)/ | |
289 | ||
290 | LIBS-y := $(patsubst %/, %/built-in.o, $(LIBS-y)) | |
291 | LIBS := $(addprefix $(obj),$(sort $(LIBS-y))) | |
292 | .PHONY : $(LIBS) | |
293 | ||
294 | # Add GCC lib | |
295 | ifdef USE_PRIVATE_LIBGCC | |
296 | ifeq ("$(USE_PRIVATE_LIBGCC)", "yes") | |
297 | PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o | |
298 | else | |
299 | PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc | |
300 | endif | |
301 | else | |
302 | PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc | |
303 | endif | |
304 | PLATFORM_LIBS += $(PLATFORM_LIBGCC) | |
305 | export PLATFORM_LIBS | |
306 | ||
307 | # Special flags for CPP when processing the linker script. | |
308 | # Pass the version down so we can handle backwards compatibility | |
309 | # on the fly. | |
310 | LDPPFLAGS += \ | |
311 | -include $(TOPDIR)/include/u-boot/u-boot.lds.h \ | |
312 | -DCPUDIR=$(CPUDIR) \ | |
313 | $(shell $(LD) --version | \ | |
314 | sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p') | |
315 | ||
316 | __OBJS := $(subst $(obj),,$(OBJS)) | |
317 | __LIBS := $(subst $(obj),,$(LIBS)) | |
318 | ||
319 | ######################################################################### | |
320 | ######################################################################### | |
321 | ||
322 | ifneq ($(CONFIG_BOARD_SIZE_LIMIT),) | |
323 | BOARD_SIZE_CHECK = \ | |
324 | @actual=`wc -c $@ | awk '{print $$1}'`; \ | |
325 | limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \ | |
326 | if test $$actual -gt $$limit; then \ | |
327 | echo "$@ exceeds file size limit:" >&2 ; \ | |
328 | echo " limit: $$limit bytes" >&2 ; \ | |
329 | echo " actual: $$actual bytes" >&2 ; \ | |
330 | echo " excess: $$((actual - limit)) bytes" >&2; \ | |
331 | exit 1; \ | |
332 | fi | |
333 | else | |
334 | BOARD_SIZE_CHECK = | |
335 | endif | |
336 | ||
337 | # Always append ALL so that arch config.mk's can add custom ones | |
338 | ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map | |
339 | ||
340 | ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin | |
341 | ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin | |
342 | ALL-$(CONFIG_RAMBOOT_PBL) += $(obj)u-boot.pbl | |
343 | ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin | |
344 | ALL-$(CONFIG_SPL_FRAMEWORK) += $(obj)u-boot.img | |
345 | ALL-$(CONFIG_TPL) += $(obj)tpl/u-boot-tpl.bin | |
346 | ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin | |
347 | ifneq ($(CONFIG_SPL_TARGET),) | |
348 | ALL-$(CONFIG_SPL) += $(obj)$(CONFIG_SPL_TARGET:"%"=%) | |
349 | endif | |
350 | ||
351 | # enable combined SPL/u-boot/dtb rules for tegra | |
352 | ifneq ($(CONFIG_TEGRA),) | |
353 | ifeq ($(CONFIG_OF_SEPARATE),y) | |
354 | ALL-y += $(obj)u-boot-dtb-tegra.bin | |
355 | else | |
356 | ALL-y += $(obj)u-boot-nodtb-tegra.bin | |
357 | endif | |
358 | endif | |
359 | ||
360 | build := -f $(TOPDIR)/scripts/Makefile.build -C | |
361 | ||
362 | all: $(ALL-y) $(SUBDIR_EXAMPLES-y) | |
363 | ||
364 | $(obj)u-boot.dtb: checkdtc $(obj)u-boot | |
365 | $(MAKE) $(build) dts binary | |
366 | mv $(obj)dts/dt.dtb $@ | |
367 | ||
368 | $(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb | |
369 | cat $^ >$@ | |
370 | ||
371 | $(obj)u-boot.hex: $(obj)u-boot | |
372 | $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ | |
373 | ||
374 | $(obj)u-boot.srec: $(obj)u-boot | |
375 | $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ | |
376 | ||
377 | $(obj)u-boot.bin: $(obj)u-boot | |
378 | $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ | |
379 | $(BOARD_SIZE_CHECK) | |
380 | ||
381 | $(obj)u-boot.ldr: $(obj)u-boot | |
382 | $(CREATE_LDR_ENV) | |
383 | $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS) | |
384 | $(BOARD_SIZE_CHECK) | |
385 | ||
386 | $(obj)u-boot.ldr.hex: $(obj)u-boot.ldr | |
387 | $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary | |
388 | ||
389 | $(obj)u-boot.ldr.srec: $(obj)u-boot.ldr | |
390 | $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary | |
391 | ||
392 | # | |
393 | # U-Boot entry point, needed for booting of full-blown U-Boot | |
394 | # from the SPL U-Boot version. | |
395 | # | |
396 | ifndef CONFIG_SYS_UBOOT_START | |
397 | CONFIG_SYS_UBOOT_START := 0 | |
398 | endif | |
399 | ||
400 | $(obj)u-boot.img: $(obj)u-boot.bin | |
401 | $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \ | |
402 | -O u-boot -a $(CONFIG_SYS_TEXT_BASE) \ | |
403 | -e $(CONFIG_SYS_UBOOT_START) \ | |
404 | -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \ | |
405 | sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \ | |
406 | -d $< $@ | |
407 | ||
408 | $(obj)u-boot.imx: $(obj)u-boot.bin depend | |
409 | $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx | |
410 | ||
411 | $(obj)u-boot.kwb: $(obj)u-boot.bin | |
412 | $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \ | |
413 | -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@ | |
414 | ||
415 | $(obj)u-boot.pbl: $(obj)u-boot.bin | |
416 | $(obj)tools/mkimage -n $(CONFIG_PBLRCW_CONFIG) \ | |
417 | -R $(CONFIG_PBLPBI_CONFIG) -T pblimage \ | |
418 | -d $< $@ | |
419 | ||
420 | $(obj)u-boot.sha1: $(obj)u-boot.bin | |
421 | $(obj)tools/ubsha1 $(obj)u-boot.bin | |
422 | ||
423 | $(obj)u-boot.dis: $(obj)u-boot | |
424 | $(OBJDUMP) -d $< > $@ | |
425 | ||
426 | # $@ is output, $(1) and $(2) are inputs, $(3) is padded intermediate, | |
427 | # $(4) is pad-to | |
428 | SPL_PAD_APPEND = \ | |
429 | $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(4) -I binary -O binary \ | |
430 | $(1) $(obj)$(3); \ | |
431 | cat $(obj)$(3) $(2) > $@; \ | |
432 | rm $(obj)$(3) | |
433 | ||
434 | ifdef CONFIG_TPL | |
435 | SPL_PAYLOAD := $(obj)tpl/u-boot-with-tpl.bin | |
436 | else | |
437 | SPL_PAYLOAD := $(obj)u-boot.bin | |
438 | endif | |
439 | ||
440 | $(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(SPL_PAYLOAD) | |
441 | $(call SPL_PAD_APPEND,$<,$(SPL_PAYLOAD),spl/u-boot-spl-pad.bin,$(CONFIG_SPL_PAD_TO)) | |
442 | ||
443 | $(obj)tpl/u-boot-with-tpl.bin: $(obj)tpl/u-boot-tpl.bin $(obj)u-boot.bin | |
444 | $(call SPL_PAD_APPEND,$<,$(obj)u-boot.bin,tpl/u-boot-tpl-pad.bin,$(CONFIG_TPL_PAD_TO)) | |
445 | ||
446 | $(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
447 | $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \ | |
448 | $(OBJTREE)/u-boot-with-spl.imx | |
449 | ||
450 | $(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
451 | $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \ | |
452 | $(OBJTREE)/u-boot-with-nand-spl.imx | |
453 | ||
454 | $(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin | |
455 | $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \ | |
456 | -e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl | |
457 | ||
458 | $(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img | |
459 | $(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \ | |
460 | -T aisimage \ | |
461 | -e $(CONFIG_SPL_TEXT_BASE) \ | |
462 | -d $(obj)spl/u-boot-spl.bin \ | |
463 | $(obj)spl/u-boot-spl.ais | |
464 | $(OBJCOPY) ${OBJCFLAGS} -I binary \ | |
465 | --pad-to=$(CONFIG_SPL_MAX_SIZE) -O binary \ | |
466 | $(obj)spl/u-boot-spl.ais $(obj)spl/u-boot-spl-pad.ais | |
467 | cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \ | |
468 | $(obj)u-boot.ais | |
469 | ||
470 | ||
471 | $(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin | |
472 | $(MAKE) $(build) $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb | |
473 | ||
474 | # On x600 (SPEAr600) U-Boot is appended to U-Boot SPL. | |
475 | # Both images are created using mkimage (crc etc), so that the ROM | |
476 | # bootloader can check its integrity. Padding needs to be done to the | |
477 | # SPL image (with mkimage header) and not the binary. Otherwise the resulting image | |
478 | # which is loaded/copied by the ROM bootloader to SRAM doesn't fit. | |
479 | # The resulting image containing both U-Boot images is called u-boot.spr | |
480 | $(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin | |
481 | $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \ | |
482 | -a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n XLOADER \ | |
483 | -d $(obj)spl/u-boot-spl.bin $(obj)spl/u-boot-spl.img | |
484 | tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_SPL_PAD_TO) \ | |
485 | of=$(obj)spl/u-boot-spl-pad.img 2>/dev/null | |
486 | dd if=$(obj)spl/u-boot-spl.img of=$(obj)spl/u-boot-spl-pad.img \ | |
487 | conv=notrunc 2>/dev/null | |
488 | cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@ | |
489 | ||
490 | ifneq ($(CONFIG_TEGRA),) | |
491 | $(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
492 | $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin | |
493 | cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@ | |
494 | rm $(obj)spl/u-boot-spl-pad.bin | |
495 | ||
496 | ifeq ($(CONFIG_OF_SEPARATE),y) | |
497 | $(obj)u-boot-dtb-tegra.bin: $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb | |
498 | cat $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb > $@ | |
499 | endif | |
500 | endif | |
501 | ||
502 | $(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img | |
503 | cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@ | |
504 | ||
505 | # PPC4xx needs the SPL at the end of the image, since the reset vector | |
506 | # is located at 0xfffffffc. So we can't use the "u-boot-img.bin" target | |
507 | # and need to introduce a new build target with the full blown U-Boot | |
508 | # at the start padded up to the start of the SPL image. And then concat | |
509 | # the SPL image to the end. | |
510 | $(obj)u-boot-img-spl-at-end.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img | |
511 | tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_UBOOT_PAD_TO) \ | |
512 | of=$(obj)u-boot-pad.img 2>/dev/null | |
513 | dd if=$(obj)u-boot.img of=$(obj)u-boot-pad.img \ | |
514 | conv=notrunc 2>/dev/null | |
515 | cat $(obj)u-boot-pad.img $(obj)spl/u-boot-spl.bin > $@ | |
516 | ||
517 | ifeq ($(CONFIG_SANDBOX),y) | |
518 | GEN_UBOOT = \ | |
519 | cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \ | |
520 | -Wl,--start-group $(__LIBS) -Wl,--end-group \ | |
521 | $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot | |
522 | else | |
523 | GEN_UBOOT = \ | |
524 | cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \ | |
525 | $(__OBJS) \ | |
526 | --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \ | |
527 | -Map u-boot.map -o u-boot | |
528 | endif | |
529 | ||
530 | $(obj)u-boot: depend \ | |
531 | $(SUBDIR_TOOLS) $(OBJS) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds | |
532 | $(GEN_UBOOT) | |
533 | ifeq ($(CONFIG_KALLSYMS),y) | |
534 | smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \ | |
535 | awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \ | |
536 | $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \ | |
537 | -c common/system_map.c -o $(obj)common/system_map.o | |
538 | $(GEN_UBOOT) $(obj)common/system_map.o | |
539 | endif | |
540 | ||
541 | $(OBJS): | |
542 | @: | |
543 | ||
544 | $(LIBS): depend $(SUBDIR_TOOLS) | |
545 | $(MAKE) $(build) $(dir $(subst $(obj),,$@)) | |
546 | ||
547 | $(SUBDIRS): depend | |
548 | $(MAKE) -C $@ all | |
549 | ||
550 | $(SUBDIR_EXAMPLES-y): $(obj)u-boot | |
551 | ||
552 | $(LDSCRIPT): depend | |
553 | $(MAKE) -C $(dir $@) $(notdir $@) | |
554 | ||
555 | $(obj)u-boot.lds: $(LDSCRIPT) | |
556 | $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@ | |
557 | ||
558 | nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend | |
559 | $(MAKE) -C nand_spl/board/$(BOARDDIR) all | |
560 | ||
561 | $(obj)u-boot-nand.bin: nand_spl $(obj)u-boot.bin | |
562 | cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin | |
563 | ||
564 | $(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend | |
565 | $(MAKE) -C spl all | |
566 | ||
567 | $(obj)tpl/u-boot-tpl.bin: $(SUBDIR_TOOLS) depend | |
568 | $(MAKE) -C spl all CONFIG_TPL_BUILD=y | |
569 | ||
570 | # Explicitly make _depend in subdirs containing multiple targets to prevent | |
571 | # parallel sub-makes creating .depend files simultaneously. | |
572 | depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \ | |
573 | $(obj)include/spl-autoconf.mk \ | |
574 | $(obj)include/tpl-autoconf.mk \ | |
575 | $(obj)include/autoconf.mk \ | |
576 | $(obj)include/generated/generic-asm-offsets.h \ | |
577 | $(obj)include/generated/asm-offsets.h | |
578 | ||
579 | TAG_SUBDIRS = $(SUBDIRS) | |
580 | TAG_SUBDIRS += $(dir $(__LIBS)) | |
581 | TAG_SUBDIRS += include | |
582 | ||
583 | FIND := find | |
584 | FINDFLAGS := -L | |
585 | ||
586 | checkstack: | |
587 | $(CROSS_COMPILE)objdump -d $(obj)u-boot \ | |
588 | `$(FIND) $(obj) -name u-boot-spl -print` | \ | |
589 | perl $(src)tools/checkstack.pl $(ARCH) | |
590 | ||
591 | tags ctags: | |
592 | ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \ | |
593 | -name '*.[chS]' -print` | |
594 | ||
595 | etags: | |
596 | etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \ | |
597 | -name '*.[chS]' -print` | |
598 | cscope: | |
599 | $(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \ | |
600 | cscope.files | |
601 | cscope -b -q -k | |
602 | ||
603 | SYSTEM_MAP = \ | |
604 | $(NM) $1 | \ | |
605 | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \ | |
606 | LC_ALL=C sort | |
607 | $(obj)System.map: $(obj)u-boot | |
608 | @$(call SYSTEM_MAP,$<) > $@ | |
609 | ||
610 | checkthumb: | |
611 | @if test $(call cc-version) -lt 0404; then \ | |
612 | echo -n '*** Your GCC does not produce working '; \ | |
613 | echo 'binaries in THUMB mode.'; \ | |
614 | echo '*** Your board is configured for THUMB mode.'; \ | |
615 | false; \ | |
616 | fi | |
617 | ||
618 | # GCC 3.x is reported to have problems generating the type of relocation | |
619 | # that U-Boot wants. | |
620 | # See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html | |
621 | checkgcc4: | |
622 | @if test $(call cc-version) -lt 0400; then \ | |
623 | echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \ | |
624 | false; \ | |
625 | fi | |
626 | ||
627 | checkdtc: | |
628 | @if test $(call dtc-version) -lt 0104; then \ | |
629 | echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \ | |
630 | false; \ | |
631 | fi | |
632 | ||
633 | # | |
634 | # Auto-generate the autoconf.mk file (which is included by all makefiles) | |
635 | # | |
636 | # This target actually generates 2 files; autoconf.mk and autoconf.mk.dep. | |
637 | # the dep file is only include in this top level makefile to determine when | |
638 | # to regenerate the autoconf.mk file. | |
639 | $(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h | |
640 | @$(XECHO) Generating $@ ; \ | |
641 | : Generate the dependancies ; \ | |
642 | $(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \ | |
643 | -MQ $(obj)include/autoconf.mk include/common.h > $@ || \ | |
644 | rm $@ | |
645 | ||
646 | $(obj)include/autoconf.mk: $(obj)include/config.h | |
647 | @$(XECHO) Generating $@ ; \ | |
648 | : Extract the config macros ; \ | |
649 | $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h > $@.tmp && \ | |
650 | sed -n -f tools/scripts/define2mk.sed $@.tmp > $@; \ | |
651 | rm $@.tmp | |
652 | ||
653 | # Auto-generate the spl-autoconf.mk file (which is included by all makefiles for SPL) | |
654 | $(obj)include/tpl-autoconf.mk: $(obj)include/config.h | |
655 | @$(XECHO) Generating $@ ; \ | |
656 | : Extract the config macros ; \ | |
657 | $(CPP) $(CFLAGS) -DCONFIG_TPL_BUILD -DCONFIG_SPL_BUILD\ | |
658 | -DDO_DEPS_ONLY -dM include/common.h > $@.tmp && \ | |
659 | sed -n -f tools/scripts/define2mk.sed $@.tmp > $@; \ | |
660 | rm $@.tmp | |
661 | ||
662 | $(obj)include/spl-autoconf.mk: $(obj)include/config.h | |
663 | @$(XECHO) Generating $@ ; \ | |
664 | : Extract the config macros ; \ | |
665 | $(CPP) $(CFLAGS) -DCONFIG_SPL_BUILD -DDO_DEPS_ONLY -dM include/common.h > $@.tmp && \ | |
666 | sed -n -f tools/scripts/define2mk.sed $@.tmp > $@; \ | |
667 | rm $@.tmp | |
668 | ||
669 | $(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \ | |
670 | $(obj)include/spl-autoconf.mk \ | |
671 | $(obj)include/tpl-autoconf.mk \ | |
672 | $(obj)lib/asm-offsets.s | |
673 | @$(XECHO) Generating $@ | |
674 | tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@ | |
675 | ||
676 | $(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \ | |
677 | $(obj)include/spl-autoconf.mk \ | |
678 | $(obj)include/tpl-autoconf.mk \ | |
679 | $(src)lib/asm-offsets.c | |
680 | @mkdir -p $(obj)lib | |
681 | $(CC) -DDO_DEPS_ONLY \ | |
682 | $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \ | |
683 | -o $@ $(src)lib/asm-offsets.c -c -S | |
684 | ||
685 | $(obj)include/generated/asm-offsets.h: $(obj)include/autoconf.mk.dep \ | |
686 | $(obj)include/spl-autoconf.mk \ | |
687 | $(obj)include/tpl-autoconf.mk \ | |
688 | $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s | |
689 | @$(XECHO) Generating $@ | |
690 | tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@ | |
691 | ||
692 | $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s: $(obj)include/autoconf.mk.dep \ | |
693 | $(obj)include/spl-autoconf.mk \ | |
694 | $(obj)include/tpl-autoconf.mk | |
695 | @mkdir -p $(obj)$(CPUDIR)/$(SOC) | |
696 | if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \ | |
697 | $(CC) -DDO_DEPS_ONLY \ | |
698 | $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \ | |
699 | -o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \ | |
700 | else \ | |
701 | touch $@; \ | |
702 | fi | |
703 | ||
704 | ######################################################################### | |
705 | else # !config.mk | |
706 | all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \ | |
707 | $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \ | |
708 | $(filter-out tools,$(SUBDIRS)) \ | |
709 | depend dep tags ctags etags cscope $(obj)System.map: | |
710 | @echo "System not configured - see README" >&2 | |
711 | @ exit 1 | |
712 | ||
713 | tools: $(VERSION_FILE) $(TIMESTAMP_FILE) | |
714 | $(MAKE) -C $@ all | |
715 | endif # config.mk | |
716 | ||
717 | # ARM relocations should all be R_ARM_RELATIVE. | |
718 | checkarmreloc: $(obj)u-boot | |
719 | @if test "R_ARM_RELATIVE" != \ | |
720 | "`$(CROSS_COMPILE)readelf -r $< | cut -d ' ' -f 4 | grep R_ARM | sort -u`"; \ | |
721 | then echo "$< contains relocations other than \ | |
722 | R_ARM_RELATIVE"; false; fi | |
723 | ||
724 | $(VERSION_FILE): | |
725 | @mkdir -p $(dir $(VERSION_FILE)) | |
726 | @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \ | |
727 | printf '#define PLAIN_VERSION "%s%s"\n' \ | |
728 | "$(U_BOOT_VERSION)" "$${localvers}" ; \ | |
729 | printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \ | |
730 | "$(U_BOOT_VERSION)" "$${localvers}" ; \ | |
731 | ) > $@.tmp | |
732 | @( printf '#define CC_VERSION_STRING "%s"\n' \ | |
733 | '$(shell $(CC) --version | head -n 1)' )>> $@.tmp | |
734 | @( printf '#define LD_VERSION_STRING "%s"\n' \ | |
735 | '$(shell $(LD) -v | head -n 1)' )>> $@.tmp | |
736 | @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@ | |
737 | ||
738 | $(TIMESTAMP_FILE): | |
739 | @mkdir -p $(dir $(TIMESTAMP_FILE)) | |
740 | @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp | |
741 | @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp | |
742 | @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@ | |
743 | ||
744 | easylogo env gdb: | |
745 | $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION} | |
746 | gdbtools: gdb | |
747 | ||
748 | xmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc | |
749 | $(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@ | |
750 | ||
751 | tools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE) | |
752 | $(MAKE) -C tools HOST_TOOLS_ALL=y | |
753 | ||
754 | .PHONY : CHANGELOG | |
755 | CHANGELOG: | |
756 | git log --no-merges U-Boot-1_1_5.. | \ | |
757 | unexpand -a | sed -e 's/\s\s*$$//' > $@ | |
758 | ||
759 | include/license.h: tools/bin2header COPYING | |
760 | cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h | |
761 | ######################################################################### | |
762 | ||
763 | unconfig: | |
764 | @rm -f $(obj)include/config.h $(obj)include/config.mk \ | |
765 | $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \ | |
766 | $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep \ | |
767 | $(obj)include/spl-autoconf.mk \ | |
768 | $(obj)include/tpl-autoconf.mk | |
769 | ||
770 | %_config:: unconfig | |
771 | @$(MKCONFIG) -A $(@:_config=) | |
772 | ||
773 | sinclude $(obj).boards.depend | |
774 | $(obj).boards.depend: boards.cfg | |
775 | @awk '(NF && $$1 !~ /^#/) { print $$7 ": " $$7 "_config; $$(MAKE)" }' $< > $@ | |
776 | ||
777 | ######################################################################### | |
778 | ######################################################################### | |
779 | ||
780 | clean: | |
781 | @rm -f $(obj)examples/standalone/82559_eeprom \ | |
782 | $(obj)examples/standalone/atmel_df_pow2 \ | |
783 | $(obj)examples/standalone/eepro100_eeprom \ | |
784 | $(obj)examples/standalone/hello_world \ | |
785 | $(obj)examples/standalone/interrupt \ | |
786 | $(obj)examples/standalone/mem_to_mem_idma2intr \ | |
787 | $(obj)examples/standalone/sched \ | |
788 | $(obj)examples/standalone/smc911{11,x}_eeprom \ | |
789 | $(obj)examples/standalone/test_burst \ | |
790 | $(obj)examples/standalone/timer | |
791 | @rm -f $(obj)examples/api/demo{,.bin} | |
792 | @rm -f $(obj)tools/bmp_logo $(obj)tools/easylogo/easylogo \ | |
793 | $(obj)tools/env/{fw_printenv,fw_setenv} \ | |
794 | $(obj)tools/envcrc \ | |
795 | $(obj)tools/gdb/{astest,gdbcont,gdbsend} \ | |
796 | $(obj)tools/gen_eth_addr $(obj)tools/img2srec \ | |
797 | $(obj)tools/dump{env,}image \ | |
798 | $(obj)tools/mk{env,}image $(obj)tools/mpc86x_clk \ | |
799 | $(obj)tools/mk{$(BOARD),}spl \ | |
800 | $(obj)tools/mxsboot \ | |
801 | $(obj)tools/ncb $(obj)tools/ubsha1 \ | |
802 | $(obj)tools/kernel-doc/docproc \ | |
803 | $(obj)tools/proftool | |
804 | @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \ | |
805 | $(obj)board/matrix_vision/*/bootscript.img \ | |
806 | $(obj)board/voiceblue/eeprom \ | |
807 | $(obj)u-boot.lds \ | |
808 | $(obj)arch/blackfin/cpu/init.{lds,elf} | |
809 | @rm -f $(obj)include/bmp_logo.h | |
810 | @rm -f $(obj)include/bmp_logo_data.h | |
811 | @rm -f $(obj)lib/asm-offsets.s | |
812 | @rm -f $(obj)include/generated/asm-offsets.h | |
813 | @rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s | |
814 | @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE) | |
815 | @$(MAKE) -s -C doc/DocBook/ cleandocs | |
816 | @find $(OBJTREE) -type f \ | |
817 | \( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \ | |
818 | -o -name '*.o' -o -name '*.a' -o -name '*.exe' \ | |
819 | -o -name '*.cfgtmp' \) -print \ | |
820 | | xargs rm -f | |
821 | ||
822 | # Removes everything not needed for testing u-boot | |
823 | tidy: clean | |
824 | @find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f | |
825 | ||
826 | clobber: tidy | |
827 | @find $(OBJTREE) -type f \( -name '*.srec' \ | |
828 | -o -name '*.bin' -o -name u-boot.img \) \ | |
829 | -print0 | xargs -0 rm -f | |
830 | @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \ | |
831 | $(obj)cscope.* $(obj)*.*~ | |
832 | @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y) | |
833 | @rm -f $(obj)u-boot.kwb | |
834 | @rm -f $(obj)u-boot.pbl | |
835 | @rm -f $(obj)u-boot.imx | |
836 | @rm -f $(obj)u-boot-with-spl.imx | |
837 | @rm -f $(obj)u-boot-with-nand-spl.imx | |
838 | @rm -f $(obj)u-boot.ubl | |
839 | @rm -f $(obj)u-boot.ais | |
840 | @rm -f $(obj)u-boot.dtb | |
841 | @rm -f $(obj)u-boot.sb | |
842 | @rm -f $(obj)u-boot.bd | |
843 | @rm -f $(obj)u-boot.spr | |
844 | @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map} | |
845 | @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map} | |
846 | @rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map} | |
847 | @rm -f $(obj)spl/u-boot-spl.lds | |
848 | @rm -f $(obj)tpl/{u-boot-tpl,u-boot-tpl.bin,u-boot-tpl.map} | |
849 | @rm -f $(obj)tpl/u-boot-spl.lds | |
850 | @rm -f $(obj)MLO MLO.byteswap | |
851 | @rm -f $(obj)SPL | |
852 | @rm -f $(obj)tools/xway-swap-bytes | |
853 | @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm | |
854 | @rm -fr $(obj)include/generated | |
855 | @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f | |
856 | @rm -f $(obj)dts/*.tmp | |
857 | @rm -f $(obj)spl/u-boot-spl{,-pad}.ais | |
858 | ||
859 | mrproper \ | |
860 | distclean: clobber unconfig | |
861 | ifneq ($(OBJTREE),$(SRCTREE)) | |
862 | rm -rf $(obj)* | |
863 | endif | |
864 | ||
865 | backup: | |
866 | F=`basename $(TOPDIR)` ; cd .. ; \ | |
867 | gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F | |
868 | ||
869 | ######################################################################### |