52587f1ef8
The migration of boards from Makefile to boards.cfg was due for v2012.03, but smdk6400 did not follow, and it does not build, so move it to scrapyard. It will still be possible to restore it from the Git history before fixing it. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
877 lines
27 KiB
Makefile
877 lines
27 KiB
Makefile
#
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# (C) Copyright 2000-2012
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundatio; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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VERSION = 2013
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PATCHLEVEL = 04
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SUBLEVEL =
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EXTRAVERSION = -rc1
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ifneq "$(SUBLEVEL)" ""
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U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
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else
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U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
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endif
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TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h
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VERSION_FILE = $(obj)include/generated/version_autogenerated.h
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HOSTARCH := $(shell uname -m | \
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sed -e s/i.86/x86/ \
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-e s/sun4u/sparc64/ \
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-e s/arm.*/arm/ \
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-e s/sa110/arm/ \
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-e s/ppc64/powerpc/ \
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-e s/ppc/powerpc/ \
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-e s/macppc/powerpc/\
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-e s/sh.*/sh/)
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HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
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sed -e 's/\(cygwin\).*/cygwin/')
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export HOSTARCH HOSTOS
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# Deal with colliding definitions from tcsh etc.
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VENDOR=
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#########################################################################
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# Allow for silent builds
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ifeq (,$(findstring s,$(MAKEFLAGS)))
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XECHO = echo
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else
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XECHO = :
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endif
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#########################################################################
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#
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# U-boot build supports producing a object files to the separate external
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# directory. Two use cases are supported:
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#
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# 1) Add O= to the make command line
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# 'make O=/tmp/build all'
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#
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# 2) Set environement variable BUILD_DIR to point to the desired location
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# 'export BUILD_DIR=/tmp/build'
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# 'make'
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#
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# The second approach can also be used with a MAKEALL script
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# 'export BUILD_DIR=/tmp/build'
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# './MAKEALL'
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#
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# Command line 'O=' setting overrides BUILD_DIR environent variable.
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#
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# When none of the above methods is used the local build is performed and
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# the object files are placed in the source directory.
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#
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ifdef O
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ifeq ("$(origin O)", "command line")
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BUILD_DIR := $(O)
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endif
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endif
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# Call a source code checker (by default, "sparse") as part of the
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# C compilation.
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#
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# Use 'make C=1' to enable checking of re-compiled files.
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#
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# See the linux kernel file "Documentation/sparse.txt" for more details,
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# including where to get the "sparse" utility.
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ifdef C
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ifeq ("$(origin C)", "command line")
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CHECKSRC := $(C)
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endif
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endif
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ifndef CHECKSRC
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CHECKSRC = 0
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endif
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export CHECKSRC
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ifneq ($(BUILD_DIR),)
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saved-output := $(BUILD_DIR)
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# Attempt to create a output directory.
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$(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR})
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# Verify if it was successful.
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BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd)
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$(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist))
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endif # ifneq ($(BUILD_DIR),)
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OBJTREE := $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR))
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SPLTREE := $(OBJTREE)/spl
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SRCTREE := $(CURDIR)
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TOPDIR := $(SRCTREE)
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LNDIR := $(OBJTREE)
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export TOPDIR SRCTREE OBJTREE SPLTREE
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MKCONFIG := $(SRCTREE)/mkconfig
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export MKCONFIG
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ifneq ($(OBJTREE),$(SRCTREE))
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REMOTE_BUILD := 1
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export REMOTE_BUILD
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endif
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# $(obj) and (src) are defined in config.mk but here in main Makefile
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# we also need them before config.mk is included which is the case for
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# some targets like unconfig, clean, clobber, distclean, etc.
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ifneq ($(OBJTREE),$(SRCTREE))
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obj := $(OBJTREE)/
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src := $(SRCTREE)/
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else
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obj :=
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src :=
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endif
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export obj src
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# Make sure CDPATH settings don't interfere
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unexport CDPATH
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#########################################################################
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# The "tools" are needed early, so put this first
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# Don't include stuff already done in $(LIBS)
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# The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC
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# is "yes"), so compile examples after U-Boot is compiled.
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SUBDIR_TOOLS = tools
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SUBDIR_EXAMPLES = examples/standalone examples/api
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SUBDIRS = $(SUBDIR_TOOLS)
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.PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE)
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ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk))
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# Include autoconf.mk before config.mk so that the config options are available
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# to all top level build files. We need the dummy all: target to prevent the
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# dependency target in autoconf.mk.dep from being the default.
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all:
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sinclude $(obj)include/autoconf.mk.dep
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sinclude $(obj)include/autoconf.mk
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ifndef CONFIG_SANDBOX
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SUBDIRS += $(SUBDIR_EXAMPLES)
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endif
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# load ARCH, BOARD, and CPU configuration
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include $(obj)include/config.mk
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export ARCH CPU BOARD VENDOR SOC
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# set default to nothing for native builds
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ifeq ($(HOSTARCH),$(ARCH))
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CROSS_COMPILE ?=
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endif
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# load other configuration
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include $(TOPDIR)/config.mk
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# If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use
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# that (or fail if absent). Otherwise, search for a linker script in a
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# standard location.
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LDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT))
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ifndef LDSCRIPT
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#LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug
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ifdef CONFIG_SYS_LDSCRIPT
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# need to strip off double quotes
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LDSCRIPT := $(subst ",,$(CONFIG_SYS_LDSCRIPT))
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endif
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endif
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# If there is no specified link script, we look in a number of places for it
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ifndef LDSCRIPT
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ifeq ($(CONFIG_NAND_U_BOOT),y)
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LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds
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ifeq ($(wildcard $(LDSCRIPT)),)
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LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
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endif
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endif
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ifeq ($(wildcard $(LDSCRIPT)),)
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LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds
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endif
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ifeq ($(wildcard $(LDSCRIPT)),)
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LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds
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endif
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ifeq ($(wildcard $(LDSCRIPT)),)
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LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds
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# We don't expect a Makefile here
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LDSCRIPT_MAKEFILE_DIR =
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endif
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ifeq ($(wildcard $(LDSCRIPT)),)
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$(error could not find linker script)
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endif
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endif
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#########################################################################
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# U-Boot objects....order is important (i.e. start must be first)
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OBJS = $(CPUDIR)/start.o
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ifeq ($(CPU),ppc4xx)
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OBJS += $(CPUDIR)/resetvec.o
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endif
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ifeq ($(CPU),mpc85xx)
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OBJS += $(CPUDIR)/resetvec.o
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endif
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OBJS := $(addprefix $(obj),$(OBJS))
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HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n)
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LIBS-y += lib/libgeneric.o
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LIBS-y += lib/lzma/liblzma.o
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LIBS-y += lib/lzo/liblzo.o
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LIBS-y += lib/zlib/libz.o
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LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o
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LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o
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LIBS-y += $(CPUDIR)/lib$(CPU).o
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ifdef SOC
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LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o
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endif
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ifeq ($(CPU),ixp)
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LIBS-y += drivers/net/npe/libnpe.o
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endif
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LIBS-$(CONFIG_OF_EMBED) += dts/libdts.o
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LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o
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LIBS-y += fs/libfs.o \
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fs/cbfs/libcbfs.o \
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fs/cramfs/libcramfs.o \
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fs/ext4/libext4fs.o \
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fs/fat/libfat.o \
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fs/fdos/libfdos.o \
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fs/jffs2/libjffs2.o \
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fs/reiserfs/libreiserfs.o \
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fs/sandbox/libsandboxfs.o \
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fs/ubifs/libubifs.o \
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fs/yaffs2/libyaffs2.o \
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fs/zfs/libzfs.o
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LIBS-y += net/libnet.o
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LIBS-y += disk/libdisk.o
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LIBS-y += drivers/bios_emulator/libatibiosemu.o
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LIBS-y += drivers/block/libblock.o
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LIBS-$(CONFIG_BOOTCOUNT_LIMIT) += drivers/bootcount/libbootcount.o
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LIBS-y += drivers/crypto/libcrypto.o
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LIBS-y += drivers/dma/libdma.o
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LIBS-y += drivers/fpga/libfpga.o
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LIBS-y += drivers/gpio/libgpio.o
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LIBS-y += drivers/hwmon/libhwmon.o
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LIBS-y += drivers/i2c/libi2c.o
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LIBS-y += drivers/input/libinput.o
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LIBS-y += drivers/misc/libmisc.o
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LIBS-y += drivers/mmc/libmmc.o
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LIBS-y += drivers/mtd/libmtd.o
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LIBS-y += drivers/mtd/nand/libnand.o
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LIBS-y += drivers/mtd/onenand/libonenand.o
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LIBS-y += drivers/mtd/ubi/libubi.o
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LIBS-y += drivers/mtd/spi/libspi_flash.o
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LIBS-y += drivers/net/libnet.o
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LIBS-y += drivers/net/phy/libphy.o
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LIBS-y += drivers/pci/libpci.o
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LIBS-y += drivers/pcmcia/libpcmcia.o
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LIBS-y += drivers/power/libpower.o \
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drivers/power/fuel_gauge/libfuel_gauge.o \
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drivers/power/pmic/libpmic.o \
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drivers/power/battery/libbattery.o
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LIBS-y += drivers/spi/libspi.o
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LIBS-y += drivers/dfu/libdfu.o
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ifeq ($(CPU),mpc83xx)
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LIBS-y += drivers/qe/libqe.o
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LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
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LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
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endif
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ifeq ($(CPU),mpc85xx)
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LIBS-y += drivers/qe/libqe.o
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LIBS-y += drivers/net/fm/libfm.o
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LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
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LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
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endif
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ifeq ($(CPU),mpc86xx)
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LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
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LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
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endif
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LIBS-y += drivers/rtc/librtc.o
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LIBS-y += drivers/serial/libserial.o
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LIBS-y += drivers/sound/libsound.o
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LIBS-$(CONFIG_GENERIC_LPC_TPM) += drivers/tpm/libtpm.o
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LIBS-y += drivers/twserial/libtws.o
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LIBS-y += drivers/usb/eth/libusb_eth.o
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LIBS-y += drivers/usb/gadget/libusb_gadget.o
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LIBS-y += drivers/usb/host/libusb_host.o
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LIBS-y += drivers/usb/musb/libusb_musb.o
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LIBS-y += drivers/usb/musb-new/libusb_musb-new.o
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LIBS-y += drivers/usb/phy/libusb_phy.o
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LIBS-y += drivers/usb/ulpi/libusb_ulpi.o
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LIBS-y += drivers/video/libvideo.o
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LIBS-y += drivers/watchdog/libwatchdog.o
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LIBS-y += common/libcommon.o
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LIBS-y += lib/libfdt/libfdt.o
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LIBS-y += api/libapi.o
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LIBS-y += post/libpost.o
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LIBS-y += test/libtest.o
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ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TI814X),)
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LIBS-y += $(CPUDIR)/omap-common/libomap-common.o
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endif
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ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35))
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LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o
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endif
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ifeq ($(SOC),s5pc1xx)
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LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o
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endif
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ifeq ($(SOC),exynos)
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LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o
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endif
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ifneq ($(CONFIG_TEGRA),)
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LIBS-y += arch/$(ARCH)/cpu/$(SOC)-common/lib$(SOC)-common.o
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LIBS-y += arch/$(ARCH)/cpu/tegra-common/libcputegra-common.o
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LIBS-y += $(CPUDIR)/tegra-common/libtegra-common.o
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endif
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LIBS := $(addprefix $(obj),$(sort $(LIBS-y)))
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.PHONY : $(LIBS)
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LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o
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LIBBOARD := $(addprefix $(obj),$(LIBBOARD))
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# Add GCC lib
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ifdef USE_PRIVATE_LIBGCC
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ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
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PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o
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else
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PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
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endif
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else
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PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
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endif
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PLATFORM_LIBS += $(PLATFORM_LIBGCC)
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export PLATFORM_LIBS
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# Special flags for CPP when processing the linker script.
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# Pass the version down so we can handle backwards compatibility
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# on the fly.
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LDPPFLAGS += \
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-include $(TOPDIR)/include/u-boot/u-boot.lds.h \
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-DCPUDIR=$(CPUDIR) \
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$(shell $(LD) --version | \
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sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
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__OBJS := $(subst $(obj),,$(OBJS))
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__LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))
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#########################################################################
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#########################################################################
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ifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
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BOARD_SIZE_CHECK = \
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@actual=`wc -c $@ | awk '{print $$1}'`; \
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limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \
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if test $$actual -gt $$limit; then \
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echo "$@ exceeds file size limit:" >&2 ; \
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echo " limit: $$limit bytes" >&2 ; \
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echo " actual: $$actual bytes" >&2 ; \
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echo " excess: $$((actual - limit)) bytes" >&2; \
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exit 1; \
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fi
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else
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BOARD_SIZE_CHECK =
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endif
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# Always append ALL so that arch config.mk's can add custom ones
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ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map
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ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin
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ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin
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ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin
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ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET))
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ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin
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# enable combined SPL/u-boot/dtb rules for tegra
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ifneq ($(CONFIG_TEGRA),)
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ifeq ($(CONFIG_OF_SEPARATE),y)
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ALL-y += $(obj)u-boot-dtb-tegra.bin
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else
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ALL-y += $(obj)u-boot-nodtb-tegra.bin
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endif
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endif
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all: $(ALL-y) $(SUBDIR_EXAMPLES)
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$(obj)u-boot.dtb: $(obj)u-boot
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$(MAKE) -C dts binary
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mv $(obj)dts/dt.dtb $@
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$(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb
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cat $^ >$@
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$(obj)u-boot.hex: $(obj)u-boot
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$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
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$(obj)u-boot.srec: $(obj)u-boot
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$(OBJCOPY) -O srec $< $@
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$(obj)u-boot.bin: $(obj)u-boot
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$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
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$(BOARD_SIZE_CHECK)
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$(obj)u-boot.ldr: $(obj)u-boot
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$(CREATE_LDR_ENV)
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$(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
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$(BOARD_SIZE_CHECK)
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$(obj)u-boot.ldr.hex: $(obj)u-boot.ldr
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$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
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$(obj)u-boot.ldr.srec: $(obj)u-boot.ldr
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$(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
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#
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# U-Boot entry point, needed for booting of full-blown U-Boot
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# from the SPL U-Boot version.
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#
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ifndef CONFIG_SYS_UBOOT_START
|
|
CONFIG_SYS_UBOOT_START := 0
|
|
endif
|
|
|
|
$(obj)u-boot.img: $(obj)u-boot.bin
|
|
$(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
|
|
-O u-boot -a $(CONFIG_SYS_TEXT_BASE) \
|
|
-e $(CONFIG_SYS_UBOOT_START) \
|
|
-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
|
|
sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \
|
|
-d $< $@
|
|
|
|
$(obj)u-boot.imx: $(obj)u-boot.bin depend
|
|
$(MAKE) -C $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx
|
|
|
|
$(obj)u-boot.kwb: $(obj)u-boot.bin
|
|
$(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
|
|
-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
|
|
|
|
$(obj)u-boot.pbl: $(obj)u-boot.bin
|
|
$(obj)tools/mkimage -n $(CONFIG_PBLRCW_CONFIG) \
|
|
-R $(CONFIG_PBLPBI_CONFIG) -T pblimage \
|
|
-d $< $@
|
|
|
|
$(obj)u-boot.sha1: $(obj)u-boot.bin
|
|
$(obj)tools/ubsha1 $(obj)u-boot.bin
|
|
|
|
$(obj)u-boot.dis: $(obj)u-boot
|
|
$(OBJDUMP) -d $< > $@
|
|
|
|
|
|
|
|
$(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
|
|
$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \
|
|
-I binary -O binary $< $(obj)spl/u-boot-spl-pad.bin
|
|
cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@
|
|
rm $(obj)spl/u-boot-spl-pad.bin
|
|
|
|
$(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
|
|
$(MAKE) -C $(SRCTREE)/arch/arm/imx-common \
|
|
$(OBJTREE)/u-boot-with-spl.imx
|
|
|
|
$(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
|
|
$(MAKE) -C $(SRCTREE)/arch/arm/imx-common \
|
|
$(OBJTREE)/u-boot-with-nand-spl.imx
|
|
|
|
$(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin
|
|
$(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \
|
|
-e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl
|
|
|
|
$(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
|
|
$(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \
|
|
-T aisimage \
|
|
-e $(CONFIG_SPL_TEXT_BASE) \
|
|
-d $(obj)spl/u-boot-spl.bin \
|
|
$(obj)spl/u-boot-spl.ais
|
|
$(OBJCOPY) ${OBJCFLAGS} -I binary \
|
|
--pad-to=$(CONFIG_SPL_MAX_SIZE) -O binary \
|
|
$(obj)spl/u-boot-spl.ais $(obj)spl/u-boot-spl-pad.ais
|
|
cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \
|
|
$(obj)u-boot.ais
|
|
|
|
# Specify the target for use in elftosb call
|
|
ELFTOSB_TARGET-$(CONFIG_MX23) = imx23
|
|
ELFTOSB_TARGET-$(CONFIG_MX28) = imx28
|
|
|
|
$(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin
|
|
elftosb -zf $(ELFTOSB_TARGET-y) -c $(TOPDIR)/$(CPUDIR)/$(SOC)/u-boot-$(ELFTOSB_TARGET-y).bd \
|
|
-o $(obj)u-boot.sb
|
|
|
|
# On x600 (SPEAr600) U-Boot is appended to U-Boot SPL.
|
|
# Both images are created using mkimage (crc etc), so that the ROM
|
|
# bootloader can check its integrity. Padding needs to be done to the
|
|
# SPL image (with mkimage header) and not the binary. Otherwise the resulting image
|
|
# which is loaded/copied by the ROM bootloader to SRAM doesn't fit.
|
|
# The resulting image containing both U-Boot images is called u-boot.spr
|
|
$(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin
|
|
$(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
|
|
-a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n XLOADER \
|
|
-d $(obj)spl/u-boot-spl.bin $(obj)spl/u-boot-spl.img
|
|
tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_SPL_PAD_TO) \
|
|
of=$(obj)spl/u-boot-spl-pad.img 2>/dev/null
|
|
dd if=$(obj)spl/u-boot-spl.img of=$(obj)spl/u-boot-spl-pad.img \
|
|
conv=notrunc 2>/dev/null
|
|
cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@
|
|
|
|
ifneq ($(CONFIG_TEGRA),)
|
|
ifeq ($(CONFIG_OF_SEPARATE),y)
|
|
nodtb=dtb
|
|
dtbfile=$(obj)u-boot.dtb
|
|
else
|
|
nodtb=nodtb
|
|
dtbfile=
|
|
endif
|
|
|
|
$(obj)u-boot-$(nodtb)-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin $(dtbfile)
|
|
$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin
|
|
cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin $(dtbfile) > $@
|
|
rm $(obj)spl/u-boot-spl-pad.bin
|
|
endif
|
|
|
|
$(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img
|
|
cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@
|
|
|
|
ifeq ($(CONFIG_SANDBOX),y)
|
|
GEN_UBOOT = \
|
|
cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
|
|
-Wl,--start-group $(__LIBS) -Wl,--end-group \
|
|
$(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot
|
|
else
|
|
GEN_UBOOT = \
|
|
cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \
|
|
$(__OBJS) \
|
|
--start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
|
|
-Map u-boot.map -o u-boot
|
|
endif
|
|
|
|
$(obj)u-boot: depend \
|
|
$(SUBDIR_TOOLS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
|
|
$(GEN_UBOOT)
|
|
ifeq ($(CONFIG_KALLSYMS),y)
|
|
smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \
|
|
awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
|
|
$(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
|
|
-c common/system_map.c -o $(obj)common/system_map.o
|
|
$(GEN_UBOOT) $(obj)common/system_map.o
|
|
endif
|
|
|
|
$(OBJS): depend
|
|
$(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))
|
|
|
|
$(LIBS): depend $(SUBDIR_TOOLS)
|
|
$(MAKE) -C $(dir $(subst $(obj),,$@))
|
|
|
|
$(LIBBOARD): depend $(LIBS)
|
|
$(MAKE) -C $(dir $(subst $(obj),,$@))
|
|
|
|
$(SUBDIRS): depend
|
|
$(MAKE) -C $@ all
|
|
|
|
$(SUBDIR_EXAMPLES): $(obj)u-boot
|
|
|
|
$(LDSCRIPT): depend
|
|
$(MAKE) -C $(dir $@) $(notdir $@)
|
|
|
|
$(obj)u-boot.lds: $(LDSCRIPT)
|
|
$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@
|
|
|
|
nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend
|
|
$(MAKE) -C nand_spl/board/$(BOARDDIR) all
|
|
|
|
$(obj)u-boot-nand.bin: nand_spl $(obj)u-boot.bin
|
|
cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
|
|
|
|
$(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend
|
|
$(MAKE) -C spl all
|
|
|
|
updater:
|
|
$(MAKE) -C tools/updater all
|
|
|
|
# Explicitly make _depend in subdirs containing multiple targets to prevent
|
|
# parallel sub-makes creating .depend files simultaneously.
|
|
depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \
|
|
$(obj)include/autoconf.mk \
|
|
$(obj)include/generated/generic-asm-offsets.h \
|
|
$(obj)include/generated/asm-offsets.h
|
|
for dir in $(SUBDIRS) $(CPUDIR) $(LDSCRIPT_MAKEFILE_DIR) ; do \
|
|
$(MAKE) -C $$dir _depend ; done
|
|
|
|
TAG_SUBDIRS = $(SUBDIRS)
|
|
TAG_SUBDIRS += $(dir $(__LIBS))
|
|
TAG_SUBDIRS += include
|
|
|
|
FIND := find
|
|
FINDFLAGS := -L
|
|
|
|
checkstack:
|
|
$(CROSS_COMPILE)objdump -d $(obj)u-boot \
|
|
`$(FIND) $(obj) -name u-boot-spl -print` | \
|
|
perl $(src)tools/checkstack.pl $(ARCH)
|
|
|
|
tags ctags:
|
|
ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
|
|
-name '*.[chS]' -print`
|
|
|
|
etags:
|
|
etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \
|
|
-name '*.[chS]' -print`
|
|
cscope:
|
|
$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \
|
|
cscope.files
|
|
cscope -b -q -k
|
|
|
|
SYSTEM_MAP = \
|
|
$(NM) $1 | \
|
|
grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
|
|
LC_ALL=C sort
|
|
$(obj)System.map: $(obj)u-boot
|
|
@$(call SYSTEM_MAP,$<) > $(obj)System.map
|
|
|
|
checkthumb:
|
|
@if test $(call cc-version) -lt 0404; then \
|
|
echo -n '*** Your GCC does not produce working '; \
|
|
echo 'binaries in THUMB mode.'; \
|
|
echo '*** Your board is configured for THUMB mode.'; \
|
|
false; \
|
|
fi
|
|
|
|
# GCC 3.x is reported to have problems generating the type of relocation
|
|
# that U-Boot wants.
|
|
# See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html
|
|
checkgcc4:
|
|
@if test $(call cc-version) -lt 0400; then \
|
|
echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \
|
|
false; \
|
|
fi
|
|
|
|
#
|
|
# Auto-generate the autoconf.mk file (which is included by all makefiles)
|
|
#
|
|
# This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
|
|
# the dep file is only include in this top level makefile to determine when
|
|
# to regenerate the autoconf.mk file.
|
|
$(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
|
|
@$(XECHO) Generating $@ ; \
|
|
set -e ; \
|
|
: Generate the dependancies ; \
|
|
$(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \
|
|
-MQ $(obj)include/autoconf.mk include/common.h > $@
|
|
|
|
$(obj)include/autoconf.mk: $(obj)include/config.h
|
|
@$(XECHO) Generating $@ ; \
|
|
set -e ; \
|
|
: Extract the config macros ; \
|
|
$(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
|
|
sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
|
|
mv $@.tmp $@
|
|
|
|
$(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \
|
|
$(obj)lib/asm-offsets.s
|
|
@$(XECHO) Generating $@
|
|
tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
|
|
|
|
$(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \
|
|
$(src)lib/asm-offsets.c
|
|
@mkdir -p $(obj)lib
|
|
$(CC) -DDO_DEPS_ONLY \
|
|
$(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
|
|
-o $@ $(src)lib/asm-offsets.c -c -S
|
|
|
|
$(obj)include/generated/asm-offsets.h: $(obj)include/autoconf.mk.dep \
|
|
$(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
|
|
@$(XECHO) Generating $@
|
|
tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@
|
|
|
|
$(obj)$(CPUDIR)/$(SOC)/asm-offsets.s: $(obj)include/autoconf.mk.dep
|
|
@mkdir -p $(obj)$(CPUDIR)/$(SOC)
|
|
if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \
|
|
$(CC) -DDO_DEPS_ONLY \
|
|
$(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
|
|
-o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \
|
|
else \
|
|
touch $@; \
|
|
fi
|
|
|
|
#########################################################################
|
|
else # !config.mk
|
|
all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
|
|
$(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
|
|
$(filter-out tools,$(SUBDIRS)) \
|
|
updater depend dep tags ctags etags cscope $(obj)System.map:
|
|
@echo "System not configured - see README" >&2
|
|
@ exit 1
|
|
|
|
tools: $(VERSION_FILE) $(TIMESTAMP_FILE)
|
|
$(MAKE) -C $@ all
|
|
endif # config.mk
|
|
|
|
$(VERSION_FILE):
|
|
@mkdir -p $(dir $(VERSION_FILE))
|
|
@( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \
|
|
printf '#define PLAIN_VERSION "%s%s"\n' \
|
|
"$(U_BOOT_VERSION)" "$${localvers}" ; \
|
|
printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \
|
|
"$(U_BOOT_VERSION)" "$${localvers}" ; \
|
|
) > $@.tmp
|
|
@( printf '#define CC_VERSION_STRING "%s"\n' \
|
|
'$(shell $(CC) --version | head -n 1)' )>> $@.tmp
|
|
@( printf '#define LD_VERSION_STRING "%s"\n' \
|
|
'$(shell $(LD) -v | head -n 1)' )>> $@.tmp
|
|
@cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
|
|
|
|
$(TIMESTAMP_FILE):
|
|
@mkdir -p $(dir $(TIMESTAMP_FILE))
|
|
@LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp
|
|
@LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp
|
|
@cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
|
|
|
|
easylogo env gdb:
|
|
$(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
|
|
gdbtools: gdb
|
|
|
|
xmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc
|
|
$(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@
|
|
|
|
tools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE)
|
|
$(MAKE) -C tools HOST_TOOLS_ALL=y
|
|
|
|
.PHONY : CHANGELOG
|
|
CHANGELOG:
|
|
git log --no-merges U-Boot-1_1_5.. | \
|
|
unexpand -a | sed -e 's/\s\s*$$//' > $@
|
|
|
|
include/license.h: tools/bin2header COPYING
|
|
cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
|
|
#########################################################################
|
|
|
|
unconfig:
|
|
@rm -f $(obj)include/config.h $(obj)include/config.mk \
|
|
$(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
|
|
$(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep
|
|
|
|
%_config:: unconfig
|
|
@$(MKCONFIG) -A $(@:_config=)
|
|
|
|
sinclude $(obj).boards.depend
|
|
$(obj).boards.depend: boards.cfg
|
|
@awk '(NF && $$1 !~ /^#/) { print $$1 ": " $$1 "_config; $$(MAKE)" }' $< > $@
|
|
|
|
#
|
|
# Functions to generate common board directory names
|
|
#
|
|
lcname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
|
|
ucname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
|
|
|
|
#########################################################################
|
|
#########################################################################
|
|
|
|
clean:
|
|
@rm -f $(obj)examples/standalone/82559_eeprom \
|
|
$(obj)examples/standalone/atmel_df_pow2 \
|
|
$(obj)examples/standalone/eepro100_eeprom \
|
|
$(obj)examples/standalone/hello_world \
|
|
$(obj)examples/standalone/interrupt \
|
|
$(obj)examples/standalone/mem_to_mem_idma2intr \
|
|
$(obj)examples/standalone/sched \
|
|
$(obj)examples/standalone/smc911{11,x}_eeprom \
|
|
$(obj)examples/standalone/test_burst \
|
|
$(obj)examples/standalone/timer
|
|
@rm -f $(obj)examples/api/demo{,.bin}
|
|
@rm -f $(obj)tools/bmp_logo $(obj)tools/easylogo/easylogo \
|
|
$(obj)tools/env/{fw_printenv,fw_setenv} \
|
|
$(obj)tools/envcrc \
|
|
$(obj)tools/gdb/{astest,gdbcont,gdbsend} \
|
|
$(obj)tools/gen_eth_addr $(obj)tools/img2srec \
|
|
$(obj)tools/mk{env,}image $(obj)tools/mpc86x_clk \
|
|
$(obj)tools/mk{smdk5250,}spl \
|
|
$(obj)tools/mxsboot \
|
|
$(obj)tools/ncb $(obj)tools/ubsha1 \
|
|
$(obj)tools/kernel-doc/docproc
|
|
@rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \
|
|
$(obj)board/matrix_vision/*/bootscript.img \
|
|
$(obj)board/voiceblue/eeprom \
|
|
$(obj)u-boot.lds \
|
|
$(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs] \
|
|
$(obj)arch/blackfin/cpu/init.{lds,elf}
|
|
@rm -f $(obj)include/bmp_logo.h
|
|
@rm -f $(obj)include/bmp_logo_data.h
|
|
@rm -f $(obj)lib/asm-offsets.s
|
|
@rm -f $(obj)include/generated/asm-offsets.h
|
|
@rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s
|
|
@rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
|
|
@$(MAKE) -s -C doc/DocBook/ cleandocs
|
|
@find $(OBJTREE) -type f \
|
|
\( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \
|
|
-o -name '*.o' -o -name '*.a' -o -name '*.exe' \
|
|
-o -name '*.cfgtmp' \) -print \
|
|
| xargs rm -f
|
|
|
|
# Removes everything not needed for testing u-boot
|
|
tidy: clean
|
|
@find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f
|
|
|
|
clobber: tidy
|
|
@find $(OBJTREE) -type f \( -name '*.srec' \
|
|
-o -name '*.bin' -o -name u-boot.img \) \
|
|
-print0 | xargs -0 rm -f
|
|
@rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
|
|
$(obj)cscope.* $(obj)*.*~
|
|
@rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y)
|
|
@rm -f $(obj)u-boot.kwb
|
|
@rm -f $(obj)u-boot.pbl
|
|
@rm -f $(obj)u-boot.imx
|
|
@rm -f $(obj)u-boot-with-spl.imx
|
|
@rm -f $(obj)u-boot-with-nand-spl.imx
|
|
@rm -f $(obj)u-boot.ubl
|
|
@rm -f $(obj)u-boot.ais
|
|
@rm -f $(obj)u-boot.dtb
|
|
@rm -f $(obj)u-boot.sb
|
|
@rm -f $(obj)u-boot.spr
|
|
@rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map}
|
|
@rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map}
|
|
@rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map}
|
|
@rm -f $(obj)spl/u-boot-spl.lds
|
|
@rm -f $(obj)MLO MLO.byteswap
|
|
@rm -f $(obj)SPL
|
|
@rm -f $(obj)tools/xway-swap-bytes
|
|
@rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
|
|
@rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c
|
|
@rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
|
|
@rm -fr $(obj)include/generated
|
|
@[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
|
|
@rm -f $(obj)dts/*.tmp
|
|
@rm -f $(obj)spl/u-boot-spl{,-pad}.ais
|
|
|
|
mrproper \
|
|
distclean: clobber unconfig
|
|
ifneq ($(OBJTREE),$(SRCTREE))
|
|
rm -rf $(obj)*
|
|
endif
|
|
|
|
backup:
|
|
F=`basename $(TOPDIR)` ; cd .. ; \
|
|
gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
|
|
|
|
#########################################################################
|