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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 = 2013 | |
9 | PATCHLEVEL = 10 | |
10 | SUBLEVEL = | |
11 | EXTRAVERSION = | |
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 | ifdef O | |
69 | ifeq ("$(origin O)", "command line") | |
70 | BUILD_DIR := $(O) | |
71 | endif | |
72 | endif | |
73 | ||
74 | # Call a source code checker (by default, "sparse") as part of the | |
75 | # C compilation. | |
76 | # | |
77 | # Use 'make C=1' to enable checking of re-compiled files. | |
78 | # | |
79 | # See the linux kernel file "Documentation/sparse.txt" for more details, | |
80 | # including where to get the "sparse" utility. | |
81 | ||
82 | ifdef C | |
83 | ifeq ("$(origin C)", "command line") | |
84 | CHECKSRC := $(C) | |
85 | endif | |
86 | endif | |
87 | ifndef CHECKSRC | |
88 | CHECKSRC = 0 | |
89 | endif | |
90 | export CHECKSRC | |
91 | ||
92 | ifneq ($(BUILD_DIR),) | |
93 | saved-output := $(BUILD_DIR) | |
94 | ||
95 | # Attempt to create a output directory. | |
96 | $(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}) | |
97 | ||
98 | # Verify if it was successful. | |
99 | BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd) | |
100 | $(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist)) | |
101 | endif # ifneq ($(BUILD_DIR),) | |
102 | ||
103 | OBJTREE := $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR)) | |
104 | SPLTREE := $(OBJTREE)/spl | |
105 | TPLTREE := $(OBJTREE)/tpl | |
106 | SRCTREE := $(CURDIR) | |
107 | TOPDIR := $(SRCTREE) | |
108 | LNDIR := $(OBJTREE) | |
109 | export TOPDIR SRCTREE OBJTREE SPLTREE TPLTREE | |
110 | ||
111 | MKCONFIG := $(SRCTREE)/mkconfig | |
112 | export MKCONFIG | |
113 | ||
114 | ifneq ($(OBJTREE),$(SRCTREE)) | |
115 | REMOTE_BUILD := 1 | |
116 | export REMOTE_BUILD | |
117 | endif | |
118 | ||
119 | # $(obj) and (src) are defined in config.mk but here in main Makefile | |
120 | # we also need them before config.mk is included which is the case for | |
121 | # some targets like unconfig, clean, clobber, distclean, etc. | |
122 | ifneq ($(OBJTREE),$(SRCTREE)) | |
123 | obj := $(OBJTREE)/ | |
124 | src := $(SRCTREE)/ | |
125 | else | |
126 | obj := | |
127 | src := | |
128 | endif | |
129 | export obj src | |
130 | ||
131 | # Make sure CDPATH settings don't interfere | |
132 | unexport CDPATH | |
133 | ||
134 | ######################################################################### | |
135 | ||
136 | # The "tools" are needed early, so put this first | |
137 | # Don't include stuff already done in $(LIBS) | |
138 | # The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC | |
139 | # is "yes"), so compile examples after U-Boot is compiled. | |
140 | SUBDIR_TOOLS = tools | |
141 | SUBDIR_EXAMPLES = examples/standalone examples/api | |
142 | SUBDIRS = $(SUBDIR_TOOLS) | |
143 | ||
144 | .PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE) | |
145 | ||
146 | ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk)) | |
147 | ||
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. | |
151 | all: | |
152 | sinclude $(obj)include/autoconf.mk.dep | |
153 | sinclude $(obj)include/autoconf.mk | |
154 | ||
155 | ifndef CONFIG_SANDBOX | |
156 | SUBDIRS += $(SUBDIR_EXAMPLES) | |
157 | endif | |
158 | ||
159 | # load ARCH, BOARD, and CPU configuration | |
160 | include $(obj)include/config.mk | |
161 | export ARCH CPU BOARD VENDOR SOC | |
162 | ||
163 | # set default to nothing for native builds | |
164 | ifeq ($(HOSTARCH),$(ARCH)) | |
165 | CROSS_COMPILE ?= | |
166 | endif | |
167 | ||
168 | # load other configuration | |
169 | include $(TOPDIR)/config.mk | |
170 | ||
171 | # Targets which don't build the source code | |
172 | NON_BUILD_TARGETS = backup clean clobber distclean mkproper tidy unconfig | |
173 | ||
174 | # Only do the generic board check when actually building, not configuring | |
175 | ifeq ($(filter $(NON_BUILD_TARGETS),$(MAKECMDGOALS)),) | |
176 | ifeq ($(findstring _config,$(MAKECMDGOALS)),) | |
177 | $(CHECK_GENERIC_BOARD) | |
178 | endif | |
179 | endif | |
180 | ||
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 | ||
185 | LDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT)) | |
186 | ||
187 | ifndef 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 | |
193 | endif | |
194 | ||
195 | # If there is no specified link script, we look in a number of places for it | |
196 | ifndef 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)),) | |
210 | 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)),) | |
215 | $(error could not find linker script) | |
216 | endif | |
217 | endif | |
218 | ||
219 | ######################################################################### | |
220 | # U-Boot objects....order is important (i.e. start must be first) | |
221 | ||
222 | OBJS = $(CPUDIR)/start.o | |
223 | ifeq ($(CPU),ppc4xx) | |
224 | OBJS += $(CPUDIR)/resetvec.o | |
225 | endif | |
226 | ifeq ($(CPU),mpc85xx) | |
227 | OBJS += $(CPUDIR)/resetvec.o | |
228 | endif | |
229 | ||
230 | OBJS := $(addprefix $(obj),$(OBJS)) | |
231 | ||
232 | HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n) | |
233 | ||
234 | LIBS-y += lib/libgeneric.o | |
235 | LIBS-y += lib/rsa/librsa.o | |
236 | LIBS-y += lib/lzma/liblzma.o | |
237 | LIBS-y += lib/lzo/liblzo.o | |
238 | LIBS-y += lib/zlib/libz.o | |
239 | LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o | |
240 | LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o | |
241 | LIBS-y += $(CPUDIR)/lib$(CPU).o | |
242 | ifdef SOC | |
243 | LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o | |
244 | endif | |
245 | ifeq ($(CPU),ixp) | |
246 | LIBS-y += drivers/net/npe/libnpe.o | |
247 | endif | |
248 | LIBS-$(CONFIG_OF_EMBED) += dts/libdts.o | |
249 | LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o | |
250 | LIBS-y += fs/libfs.o \ | |
251 | fs/fat/libfat.o | |
252 | LIBS-y += net/libnet.o | |
253 | LIBS-y += disk/libdisk.o | |
254 | LIBS-y += drivers/libdrivers.o | |
255 | LIBS-y += drivers/dma/libdma.o | |
256 | LIBS-y += drivers/gpio/libgpio.o | |
257 | LIBS-y += drivers/i2c/libi2c.o | |
258 | LIBS-y += drivers/input/libinput.o | |
259 | LIBS-y += drivers/mmc/libmmc.o | |
260 | LIBS-y += drivers/mtd/libmtd.o | |
261 | LIBS-y += drivers/mtd/nand/libnand.o | |
262 | LIBS-y += drivers/mtd/onenand/libonenand.o | |
263 | LIBS-y += drivers/mtd/ubi/libubi.o | |
264 | LIBS-y += drivers/mtd/spi/libspi_flash.o | |
265 | LIBS-y += drivers/net/libnet.o | |
266 | LIBS-y += drivers/net/phy/libphy.o | |
267 | LIBS-y += drivers/pci/libpci.o | |
268 | LIBS-y += drivers/power/libpower.o \ | |
269 | drivers/power/fuel_gauge/libfuel_gauge.o \ | |
270 | drivers/power/mfd/libmfd.o \ | |
271 | drivers/power/pmic/libpmic.o \ | |
272 | drivers/power/battery/libbattery.o | |
273 | LIBS-y += drivers/spi/libspi.o | |
274 | ifeq ($(CPU),mpc83xx) | |
275 | LIBS-y += drivers/qe/libqe.o | |
276 | LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o | |
277 | LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o | |
278 | endif | |
279 | ifeq ($(CPU),mpc85xx) | |
280 | LIBS-y += drivers/qe/libqe.o | |
281 | LIBS-y += drivers/net/fm/libfm.o | |
282 | LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o | |
283 | LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o | |
284 | endif | |
285 | ifeq ($(CPU),mpc86xx) | |
286 | LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o | |
287 | LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o | |
288 | endif | |
289 | LIBS-y += drivers/serial/libserial.o | |
290 | LIBS-y += drivers/usb/eth/libusb_eth.o | |
291 | LIBS-y += drivers/usb/gadget/libusb_gadget.o | |
292 | LIBS-y += drivers/usb/host/libusb_host.o | |
293 | LIBS-y += drivers/usb/musb/libusb_musb.o | |
294 | LIBS-y += drivers/usb/musb-new/libusb_musb-new.o | |
295 | LIBS-y += drivers/usb/phy/libusb_phy.o | |
296 | LIBS-y += drivers/usb/ulpi/libusb_ulpi.o | |
297 | LIBS-y += common/libcommon.o | |
298 | LIBS-y += lib/libfdt/libfdt.o | |
299 | LIBS-y += api/libapi.o | |
300 | LIBS-y += post/libpost.o | |
301 | LIBS-y += test/libtest.o | |
302 | ||
303 | ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610)) | |
304 | LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o | |
305 | endif | |
306 | ||
307 | LIBS-$(CONFIG_ARM) += arch/arm/cpu/libcpu.o | |
308 | ||
309 | LIBS := $(addprefix $(obj),$(sort $(LIBS-y))) | |
310 | .PHONY : $(LIBS) | |
311 | ||
312 | LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o | |
313 | LIBBOARD := $(addprefix $(obj),$(LIBBOARD)) | |
314 | ||
315 | # Add GCC lib | |
316 | ifdef USE_PRIVATE_LIBGCC | |
317 | ifeq ("$(USE_PRIVATE_LIBGCC)", "yes") | |
318 | PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o | |
319 | else | |
320 | PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc | |
321 | endif | |
322 | else | |
323 | PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc | |
324 | endif | |
325 | PLATFORM_LIBS += $(PLATFORM_LIBGCC) | |
326 | export PLATFORM_LIBS | |
327 | ||
328 | # Special flags for CPP when processing the linker script. | |
329 | # Pass the version down so we can handle backwards compatibility | |
330 | # on the fly. | |
331 | LDPPFLAGS += \ | |
332 | -include $(TOPDIR)/include/u-boot/u-boot.lds.h \ | |
333 | -DCPUDIR=$(CPUDIR) \ | |
334 | $(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 | ||
337 | __OBJS := $(subst $(obj),,$(OBJS)) | |
338 | __LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD)) | |
339 | ||
340 | ######################################################################### | |
341 | ######################################################################### | |
342 | ||
343 | ifneq ($(CONFIG_BOARD_SIZE_LIMIT),) | |
344 | BOARD_SIZE_CHECK = \ | |
345 | @actual=`wc -c $@ | awk '{print $$1}'`; \ | |
346 | limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \ | |
347 | if test $$actual -gt $$limit; then \ | |
348 | echo "$@ exceeds file size limit:" >&2 ; \ | |
349 | echo " limit: $$limit bytes" >&2 ; \ | |
350 | echo " actual: $$actual bytes" >&2 ; \ | |
351 | echo " excess: $$((actual - limit)) bytes" >&2; \ | |
352 | exit 1; \ | |
353 | fi | |
354 | else | |
355 | BOARD_SIZE_CHECK = | |
356 | endif | |
357 | ||
358 | # Always append ALL so that arch config.mk's can add custom ones | |
359 | ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map | |
360 | ||
361 | ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin | |
362 | ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin | |
363 | ALL-$(CONFIG_RAMBOOT_PBL) += $(obj)u-boot.pbl | |
364 | ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin | |
365 | ALL-$(CONFIG_SPL_FRAMEWORK) += $(obj)u-boot.img | |
366 | ALL-$(CONFIG_TPL) += $(obj)tpl/u-boot-tpl.bin | |
367 | ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin | |
368 | ifneq ($(CONFIG_SPL_TARGET),) | |
369 | ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET)) | |
370 | endif | |
371 | ||
372 | # enable combined SPL/u-boot/dtb rules for tegra | |
373 | ifneq ($(CONFIG_TEGRA),) | |
374 | ifeq ($(CONFIG_OF_SEPARATE),y) | |
375 | ALL-y += $(obj)u-boot-dtb-tegra.bin | |
376 | else | |
377 | ALL-y += $(obj)u-boot-nodtb-tegra.bin | |
378 | endif | |
379 | endif | |
380 | ||
381 | build := -f $(TOPDIR)/scripts/Makefile.build -C | |
382 | ||
383 | all: $(ALL-y) $(SUBDIR_EXAMPLES) | |
384 | ||
385 | $(obj)u-boot.dtb: checkdtc $(obj)u-boot | |
386 | $(MAKE) -C dts binary | |
387 | mv $(obj)dts/dt.dtb $@ | |
388 | ||
389 | $(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb | |
390 | cat $^ >$@ | |
391 | ||
392 | $(obj)u-boot.hex: $(obj)u-boot | |
393 | $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ | |
394 | ||
395 | $(obj)u-boot.srec: $(obj)u-boot | |
396 | $(OBJCOPY) -O srec $< $@ | |
397 | ||
398 | $(obj)u-boot.bin: $(obj)u-boot | |
399 | $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ | |
400 | $(BOARD_SIZE_CHECK) | |
401 | ||
402 | $(obj)u-boot.ldr: $(obj)u-boot | |
403 | $(CREATE_LDR_ENV) | |
404 | $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS) | |
405 | $(BOARD_SIZE_CHECK) | |
406 | ||
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 | ||
413 | # | |
414 | # U-Boot entry point, needed for booting of full-blown U-Boot | |
415 | # from the SPL U-Boot version. | |
416 | # | |
417 | ifndef CONFIG_SYS_UBOOT_START | |
418 | CONFIG_SYS_UBOOT_START := 0 | |
419 | endif | |
420 | ||
421 | $(obj)u-boot.img: $(obj)u-boot.bin | |
422 | $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \ | |
423 | -O u-boot -a $(CONFIG_SYS_TEXT_BASE) \ | |
424 | -e $(CONFIG_SYS_UBOOT_START) \ | |
425 | -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \ | |
426 | sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \ | |
427 | -d $< $@ | |
428 | ||
429 | $(obj)u-boot.imx: $(obj)u-boot.bin depend | |
430 | $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx | |
431 | ||
432 | $(obj)u-boot.kwb: $(obj)u-boot.bin | |
433 | $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \ | |
434 | -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@ | |
435 | ||
436 | $(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 | ||
441 | $(obj)u-boot.sha1: $(obj)u-boot.bin | |
442 | $(obj)tools/ubsha1 $(obj)u-boot.bin | |
443 | ||
444 | $(obj)u-boot.dis: $(obj)u-boot | |
445 | $(OBJDUMP) -d $< > $@ | |
446 | ||
447 | # $@ is output, $(1) and $(2) are inputs, $(3) is padded intermediate, | |
448 | # $(4) is pad-to | |
449 | SPL_PAD_APPEND = \ | |
450 | $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(4) -I binary -O binary \ | |
451 | $(1) $(obj)$(3); \ | |
452 | cat $(obj)$(3) $(2) > $@; \ | |
453 | rm $(obj)$(3) | |
454 | ||
455 | ifdef CONFIG_TPL | |
456 | SPL_PAYLOAD := $(obj)tpl/u-boot-with-tpl.bin | |
457 | else | |
458 | SPL_PAYLOAD := $(obj)u-boot.bin | |
459 | endif | |
460 | ||
461 | $(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 | |
465 | $(call SPL_PAD_APPEND,$<,$(obj)u-boot.bin,tpl/u-boot-tpl-pad.bin,$(CONFIG_TPL_PAD_TO)) | |
466 | ||
467 | $(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
468 | $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \ | |
469 | $(OBJTREE)/u-boot-with-spl.imx | |
470 | ||
471 | $(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
472 | $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common \ | |
473 | $(OBJTREE)/u-boot-with-nand-spl.imx | |
474 | ||
475 | $(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin | |
476 | $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \ | |
477 | -e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl | |
478 | ||
479 | $(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img | |
480 | $(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \ | |
481 | -T aisimage \ | |
482 | -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 | |
488 | cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \ | |
489 | $(obj)u-boot.ais | |
490 | ||
491 | ||
492 | $(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin | |
493 | $(MAKE) -C $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb | |
494 | ||
495 | # 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 | ||
511 | ifneq ($(CONFIG_TEGRA),) | |
512 | $(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
513 | $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin | |
514 | cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@ | |
515 | rm $(obj)spl/u-boot-spl-pad.bin | |
516 | ||
517 | ifeq ($(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 > $@ | |
520 | endif | |
521 | endif | |
522 | ||
523 | $(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 | ||
526 | # 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 | ||
538 | ifeq ($(CONFIG_SANDBOX),y) | |
539 | GEN_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 | |
543 | else | |
544 | GEN_UBOOT = \ | |
545 | cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \ | |
546 | $(__OBJS) \ | |
547 | --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \ | |
548 | -Map u-boot.map -o u-boot | |
549 | endif | |
550 | ||
551 | $(obj)u-boot: depend \ | |
552 | $(SUBDIR_TOOLS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds | |
553 | $(GEN_UBOOT) | |
554 | ifeq ($(CONFIG_KALLSYMS),y) | |
555 | smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \ | |
556 | 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 | |
559 | $(GEN_UBOOT) $(obj)common/system_map.o | |
560 | endif | |
561 | ||
562 | # Tentative step for Kbuild-style makefiles coexist with conventional U-Boot style makefiles | |
563 | # U-Boot conventional sub makefiles always include some other makefiles. | |
564 | # So, the build system searches a line beginning with "include" before entering into the sub makefile | |
565 | # in order to distinguish which style it is. | |
566 | # If the Makefile include a "include" line, we assume it is an U-Boot style makefile. | |
567 | # Otherwise, it is treated as a Kbuild-style makefile. | |
568 | select_makefile = \ | |
569 | +if grep -q "^include" $1/Makefile; then \ | |
570 | $(MAKE) -C $1; \ | |
571 | else \ | |
572 | $(MAKE) -C $1 -f $(TOPDIR)/scripts/Makefile.build; \ | |
573 | mv $(dir $@)built-in.o $@; \ | |
574 | fi | |
575 | ||
576 | # We do not need to build $(OBJS) explicitly. | |
577 | # It is built while we are at $(CPUDIR)/lib$(CPU).o build. | |
578 | $(OBJS): depend | |
579 | if grep -q "^include" $(CPUDIR)/Makefile; then \ | |
580 | $(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@)); \ | |
581 | fi | |
582 | ||
583 | $(LIBS): depend $(SUBDIR_TOOLS) | |
584 | +$(call select_makefile, $(dir $(subst $(obj),,$@))) | |
585 | ||
586 | $(LIBBOARD): depend $(LIBS) | |
587 | +$(call select_makefile, $(dir $(subst $(obj),,$@))) | |
588 | ||
589 | $(SUBDIRS): depend | |
590 | $(MAKE) -C $@ all | |
591 | ||
592 | $(SUBDIR_EXAMPLES): $(obj)u-boot | |
593 | ||
594 | $(LDSCRIPT): depend | |
595 | $(MAKE) -C $(dir $@) $(notdir $@) | |
596 | ||
597 | $(obj)u-boot.lds: $(LDSCRIPT) | |
598 | $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@ | |
599 | ||
600 | nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend | |
601 | $(MAKE) -C nand_spl/board/$(BOARDDIR) all | |
602 | ||
603 | $(obj)u-boot-nand.bin: nand_spl $(obj)u-boot.bin | |
604 | cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin | |
605 | ||
606 | $(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend | |
607 | $(MAKE) -C spl all | |
608 | ||
609 | $(obj)tpl/u-boot-tpl.bin: $(SUBDIR_TOOLS) depend | |
610 | $(MAKE) -C spl all CONFIG_TPL_BUILD=y | |
611 | ||
612 | updater: | |
613 | $(MAKE) -C tools/updater all | |
614 | ||
615 | select_makefile2 = \ | |
616 | if grep -q "^include" $1/Makefile; then \ | |
617 | $(MAKE) -C $1 _depend; \ | |
618 | else \ | |
619 | $(MAKE) -C $1 -f $(TOPDIR)/scripts/Makefile.build _depend; \ | |
620 | fi | |
621 | ||
622 | # Explicitly make _depend in subdirs containing multiple targets to prevent | |
623 | # parallel sub-makes creating .depend files simultaneously. | |
624 | depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \ | |
625 | $(obj)include/spl-autoconf.mk \ | |
626 | $(obj)include/tpl-autoconf.mk \ | |
627 | $(obj)include/autoconf.mk \ | |
628 | $(obj)include/generated/generic-asm-offsets.h \ | |
629 | $(obj)include/generated/asm-offsets.h | |
630 | +for dir in $(SUBDIRS) $(CPUDIR) $(LDSCRIPT_MAKEFILE_DIR) ; do \ | |
631 | $(call select_makefile2, $$dir); \ | |
632 | done | |
633 | ||
634 | TAG_SUBDIRS = $(SUBDIRS) | |
635 | TAG_SUBDIRS += $(dir $(__LIBS)) | |
636 | TAG_SUBDIRS += include | |
637 | ||
638 | FIND := find | |
639 | FINDFLAGS := -L | |
640 | ||
641 | checkstack: | |
642 | $(CROSS_COMPILE)objdump -d $(obj)u-boot \ | |
643 | `$(FIND) $(obj) -name u-boot-spl -print` | \ | |
644 | perl $(src)tools/checkstack.pl $(ARCH) | |
645 | ||
646 | tags ctags: | |
647 | ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \ | |
648 | -name '*.[chS]' -print` | |
649 | ||
650 | etags: | |
651 | etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \ | |
652 | -name '*.[chS]' -print` | |
653 | cscope: | |
654 | $(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \ | |
655 | cscope.files | |
656 | cscope -b -q -k | |
657 | ||
658 | SYSTEM_MAP = \ | |
659 | $(NM) $1 | \ | |
660 | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \ | |
661 | LC_ALL=C sort | |
662 | $(obj)System.map: $(obj)u-boot | |
663 | @$(call SYSTEM_MAP,$<) > $(obj)System.map | |
664 | ||
665 | checkthumb: | |
666 | @if test $(call cc-version) -lt 0404; then \ | |
667 | echo -n '*** Your GCC does not produce working '; \ | |
668 | echo 'binaries in THUMB mode.'; \ | |
669 | echo '*** Your board is configured for THUMB mode.'; \ | |
670 | false; \ | |
671 | fi | |
672 | ||
673 | # GCC 3.x is reported to have problems generating the type of relocation | |
674 | # that U-Boot wants. | |
675 | # See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html | |
676 | checkgcc4: | |
677 | @if test $(call cc-version) -lt 0400; then \ | |
678 | echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \ | |
679 | false; \ | |
680 | fi | |
681 | ||
682 | checkdtc: | |
683 | @if test $(call dtc-version) -lt 0104; then \ | |
684 | echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \ | |
685 | false; \ | |
686 | fi | |
687 | ||
688 | # | |
689 | # Auto-generate the autoconf.mk file (which is included by all makefiles) | |
690 | # | |
691 | # This target actually generates 2 files; autoconf.mk and autoconf.mk.dep. | |
692 | # the dep file is only include in this top level makefile to determine when | |
693 | # to regenerate the autoconf.mk file. | |
694 | $(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h | |
695 | @$(XECHO) Generating $@ ; \ | |
696 | set -e ; \ | |
697 | : Generate the dependancies ; \ | |
698 | $(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \ | |
699 | -MQ $(obj)include/autoconf.mk include/common.h > $@ | |
700 | ||
701 | $(obj)include/autoconf.mk: $(obj)include/config.h | |
702 | @$(XECHO) Generating $@ ; \ | |
703 | set -e ; \ | |
704 | : Extract the config macros ; \ | |
705 | $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \ | |
706 | sed -n -f tools/scripts/define2mk.sed > $@.tmp && \ | |
707 | mv $@.tmp $@ | |
708 | ||
709 | # Auto-generate the spl-autoconf.mk file (which is included by all makefiles for SPL) | |
710 | $(obj)include/tpl-autoconf.mk: $(obj)include/config.h | |
711 | @$(XECHO) Generating $@ ; \ | |
712 | set -e ; \ | |
713 | : Extract the config macros ; \ | |
714 | $(CPP) $(CFLAGS) -DCONFIG_TPL_BUILD -DCONFIG_SPL_BUILD\ | |
715 | -DDO_DEPS_ONLY -dM include/common.h | \ | |
716 | sed -n -f tools/scripts/define2mk.sed > $@.tmp && \ | |
717 | mv $@.tmp $@ | |
718 | ||
719 | $(obj)include/spl-autoconf.mk: $(obj)include/config.h | |
720 | @$(XECHO) Generating $@ ; \ | |
721 | set -e ; \ | |
722 | : Extract the config macros ; \ | |
723 | $(CPP) $(CFLAGS) -DCONFIG_SPL_BUILD -DDO_DEPS_ONLY -dM include/common.h | \ | |
724 | sed -n -f tools/scripts/define2mk.sed > $@.tmp && \ | |
725 | mv $@.tmp $@ | |
726 | ||
727 | $(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \ | |
728 | $(obj)include/spl-autoconf.mk \ | |
729 | $(obj)include/tpl-autoconf.mk \ | |
730 | $(obj)lib/asm-offsets.s | |
731 | @$(XECHO) Generating $@ | |
732 | tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@ | |
733 | ||
734 | $(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \ | |
735 | $(obj)include/spl-autoconf.mk \ | |
736 | $(obj)include/tpl-autoconf.mk \ | |
737 | $(src)lib/asm-offsets.c | |
738 | @mkdir -p $(obj)lib | |
739 | $(CC) -DDO_DEPS_ONLY \ | |
740 | $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \ | |
741 | -o $@ $(src)lib/asm-offsets.c -c -S | |
742 | ||
743 | $(obj)include/generated/asm-offsets.h: $(obj)include/autoconf.mk.dep \ | |
744 | $(obj)include/spl-autoconf.mk \ | |
745 | $(obj)include/tpl-autoconf.mk \ | |
746 | $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s | |
747 | @$(XECHO) Generating $@ | |
748 | tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@ | |
749 | ||
750 | $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s: $(obj)include/autoconf.mk.dep \ | |
751 | $(obj)include/spl-autoconf.mk \ | |
752 | $(obj)include/tpl-autoconf.mk | |
753 | @mkdir -p $(obj)$(CPUDIR)/$(SOC) | |
754 | if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \ | |
755 | $(CC) -DDO_DEPS_ONLY \ | |
756 | $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \ | |
757 | -o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \ | |
758 | else \ | |
759 | touch $@; \ | |
760 | fi | |
761 | ||
762 | ######################################################################### | |
763 | else # !config.mk | |
764 | all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \ | |
765 | $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \ | |
766 | $(filter-out tools,$(SUBDIRS)) \ | |
767 | updater depend dep tags ctags etags cscope $(obj)System.map: | |
768 | @echo "System not configured - see README" >&2 | |
769 | @ exit 1 | |
770 | ||
771 | tools: $(VERSION_FILE) $(TIMESTAMP_FILE) | |
772 | $(MAKE) -C $@ all | |
773 | endif # config.mk | |
774 | ||
775 | # ARM relocations should all be R_ARM_RELATIVE. | |
776 | checkarmreloc: $(obj)u-boot | |
777 | @if test "R_ARM_RELATIVE" != \ | |
778 | "`$(CROSS_COMPILE)readelf -r $< | cut -d ' ' -f 4 | grep R_ARM | sort -u`"; \ | |
779 | then echo "$< contains relocations other than \ | |
780 | R_ARM_RELATIVE"; false; fi | |
781 | ||
782 | $(VERSION_FILE): | |
783 | @mkdir -p $(dir $(VERSION_FILE)) | |
784 | @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \ | |
785 | printf '#define PLAIN_VERSION "%s%s"\n' \ | |
786 | "$(U_BOOT_VERSION)" "$${localvers}" ; \ | |
787 | printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \ | |
788 | "$(U_BOOT_VERSION)" "$${localvers}" ; \ | |
789 | ) > $@.tmp | |
790 | @( printf '#define CC_VERSION_STRING "%s"\n' \ | |
791 | '$(shell $(CC) --version | head -n 1)' )>> $@.tmp | |
792 | @( printf '#define LD_VERSION_STRING "%s"\n' \ | |
793 | '$(shell $(LD) -v | head -n 1)' )>> $@.tmp | |
794 | @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@ | |
795 | ||
796 | $(TIMESTAMP_FILE): | |
797 | @mkdir -p $(dir $(TIMESTAMP_FILE)) | |
798 | @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp | |
799 | @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp | |
800 | @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@ | |
801 | ||
802 | easylogo env gdb: | |
803 | $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION} | |
804 | gdbtools: gdb | |
805 | ||
806 | xmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc | |
807 | $(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@ | |
808 | ||
809 | tools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE) | |
810 | $(MAKE) -C tools HOST_TOOLS_ALL=y | |
811 | ||
812 | .PHONY : CHANGELOG | |
813 | CHANGELOG: | |
814 | git log --no-merges U-Boot-1_1_5.. | \ | |
815 | unexpand -a | sed -e 's/\s\s*$$//' > $@ | |
816 | ||
817 | include/license.h: tools/bin2header COPYING | |
818 | cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h | |
819 | ######################################################################### | |
820 | ||
821 | unconfig: | |
822 | @rm -f $(obj)include/config.h $(obj)include/config.mk \ | |
823 | $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \ | |
824 | $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep \ | |
825 | $(obj)include/spl-autoconf.mk \ | |
826 | $(obj)include/tpl-autoconf.mk | |
827 | ||
828 | %_config:: unconfig | |
829 | @$(MKCONFIG) -A $(@:_config=) | |
830 | ||
831 | sinclude $(obj).boards.depend | |
832 | $(obj).boards.depend: boards.cfg | |
833 | @awk '(NF && $$1 !~ /^#/) { print $$7 ": " $$7 "_config; $$(MAKE)" }' $< > $@ | |
834 | ||
835 | # | |
836 | # Functions to generate common board directory names | |
837 | # | |
838 | lcname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/') | |
839 | ucname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/') | |
840 | ||
841 | ######################################################################### | |
842 | ######################################################################### | |
843 | ||
844 | clean: | |
845 | @rm -f $(obj)examples/standalone/82559_eeprom \ | |
846 | $(obj)examples/standalone/atmel_df_pow2 \ | |
847 | $(obj)examples/standalone/eepro100_eeprom \ | |
848 | $(obj)examples/standalone/hello_world \ | |
849 | $(obj)examples/standalone/interrupt \ | |
850 | $(obj)examples/standalone/mem_to_mem_idma2intr \ | |
851 | $(obj)examples/standalone/sched \ | |
852 | $(obj)examples/standalone/smc911{11,x}_eeprom \ | |
853 | $(obj)examples/standalone/test_burst \ | |
854 | $(obj)examples/standalone/timer | |
855 | @rm -f $(obj)examples/api/demo{,.bin} | |
856 | @rm -f $(obj)tools/bmp_logo $(obj)tools/easylogo/easylogo \ | |
857 | $(obj)tools/env/{fw_printenv,fw_setenv} \ | |
858 | $(obj)tools/envcrc \ | |
859 | $(obj)tools/gdb/{astest,gdbcont,gdbsend} \ | |
860 | $(obj)tools/gen_eth_addr $(obj)tools/img2srec \ | |
861 | $(obj)tools/mk{env,}image $(obj)tools/mpc86x_clk \ | |
862 | $(obj)tools/mk{$(BOARD),}spl \ | |
863 | $(obj)tools/mxsboot \ | |
864 | $(obj)tools/ncb $(obj)tools/ubsha1 \ | |
865 | $(obj)tools/kernel-doc/docproc \ | |
866 | $(obj)tools/proftool | |
867 | @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \ | |
868 | $(obj)board/matrix_vision/*/bootscript.img \ | |
869 | $(obj)board/voiceblue/eeprom \ | |
870 | $(obj)u-boot.lds \ | |
871 | $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs] \ | |
872 | $(obj)arch/blackfin/cpu/init.{lds,elf} | |
873 | @rm -f $(obj)include/bmp_logo.h | |
874 | @rm -f $(obj)include/bmp_logo_data.h | |
875 | @rm -f $(obj)lib/asm-offsets.s | |
876 | @rm -f $(obj)include/generated/asm-offsets.h | |
877 | @rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s | |
878 | @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE) | |
879 | @$(MAKE) -s -C doc/DocBook/ cleandocs | |
880 | @find $(OBJTREE) -type f \ | |
881 | \( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \ | |
882 | -o -name '*.o' -o -name '*.a' -o -name '*.exe' \ | |
883 | -o -name '*.cfgtmp' \) -print \ | |
884 | | xargs rm -f | |
885 | ||
886 | # Removes everything not needed for testing u-boot | |
887 | tidy: clean | |
888 | @find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f | |
889 | ||
890 | clobber: tidy | |
891 | @find $(OBJTREE) -type f \( -name '*.srec' \ | |
892 | -o -name '*.bin' -o -name u-boot.img \) \ | |
893 | -print0 | xargs -0 rm -f | |
894 | @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \ | |
895 | $(obj)cscope.* $(obj)*.*~ | |
896 | @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y) | |
897 | @rm -f $(obj)u-boot.kwb | |
898 | @rm -f $(obj)u-boot.pbl | |
899 | @rm -f $(obj)u-boot.imx | |
900 | @rm -f $(obj)u-boot-with-spl.imx | |
901 | @rm -f $(obj)u-boot-with-nand-spl.imx | |
902 | @rm -f $(obj)u-boot.ubl | |
903 | @rm -f $(obj)u-boot.ais | |
904 | @rm -f $(obj)u-boot.dtb | |
905 | @rm -f $(obj)u-boot.sb | |
906 | @rm -f $(obj)u-boot.bd | |
907 | @rm -f $(obj)u-boot.spr | |
908 | @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map} | |
909 | @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map} | |
910 | @rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map} | |
911 | @rm -f $(obj)spl/u-boot-spl.lds | |
912 | @rm -f $(obj)tpl/{u-boot-tpl,u-boot-tpl.bin,u-boot-tpl.map} | |
913 | @rm -f $(obj)tpl/u-boot-spl.lds | |
914 | @rm -f $(obj)MLO MLO.byteswap | |
915 | @rm -f $(obj)SPL | |
916 | @rm -f $(obj)tools/xway-swap-bytes | |
917 | @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c | |
918 | @rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c | |
919 | @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm | |
920 | @rm -fr $(obj)include/generated | |
921 | @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f | |
922 | @rm -f $(obj)dts/*.tmp | |
923 | @rm -f $(obj)spl/u-boot-spl{,-pad}.ais | |
924 | ||
925 | mrproper \ | |
926 | distclean: clobber unconfig | |
927 | ifneq ($(OBJTREE),$(SRCTREE)) | |
928 | rm -rf $(obj)* | |
929 | endif | |
930 | ||
931 | backup: | |
932 | F=`basename $(TOPDIR)` ; cd .. ; \ | |
933 | gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F | |
934 | ||
935 | ######################################################################### |