mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-07 03:36:16 +09:00
30ff89189b
Pull slightly modified version of Documentation/DocBook, the related perl script scripts/kernel-doc and the scripts/docproc.c from Linux kernel and implant it into U-Boot. This will allow smooth generation of kerneldoc style documentation. It was necessary to modify the DocBook/Makefile to work with U-Boot build system. The changes were only minor though and involved replacing the kbuild specific parts. It was also necessary to replace use of variables like KERNEL_VERSION with U_BOOT_VERSION, strings like Linux kernel with U-Boot Bootloader etc. so the generated result actually matches. Finally, it was necessary to adjust docproc.c, since the documentation in U-Boot is located in doc/DocBook instead of Documentation/DocBook as is in case of the Linux kernel. Some parts of the DocBook Makefile are unused, but to allow easier sync with Linux kernel, these parts are still left in. The targets enabled now are "htmldocs" "pdfdocs" "psdocs" "xmldocs" and "cleandocs" to remove the results of documentation build. Linux scripts/docproc.c: commit f0f3ca8d967462dafb815412b14ca3339b9817a6 Date: Wed Jun 15 11:53:13 2011 +0200 Linux scripts/kernel-doc: commit 1b40c1944db445c1de1c47ffd8cd426167f488e8 Date: Sun Aug 12 10:46:15 2012 +0200 Linux Documentation/DocBook: commit bb8187d35f820671d6dd76700d77a6b55f95e2c5 Date: Thu May 17 19:06:13 2012 -0400 Signed-off-by: Marek Vasut <marex@denx.de>
282 lines
8.0 KiB
Makefile
282 lines
8.0 KiB
Makefile
#
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# (C) Copyright 2000-2006
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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 Foundation; 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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TOOLSUBDIRS = kernel-doc
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#
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# Include this after HOSTOS HOSTARCH check
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# so that we can act intelligently.
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#
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include $(TOPDIR)/config.mk
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#
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# toolchains targeting win32 generate .exe files
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#
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ifneq (,$(findstring WIN32 ,$(shell $(HOSTCC) -E -dM -xc /dev/null)))
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SFX = .exe
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else
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SFX =
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endif
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# Enable all the config-independent tools
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ifneq ($(HOST_TOOLS_ALL),)
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CONFIG_LCD_LOGO = y
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CONFIG_CMD_LOADS = y
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CONFIG_CMD_NET = y
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CONFIG_XWAY_SWAP_BYTES = y
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CONFIG_NETCONSOLE = y
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CONFIG_SHA1_CHECK_UB_IMG = y
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endif
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# Merge all the different vars for envcrc into one
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ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y
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ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y
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CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y)
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# Generated executable files
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BIN_FILES-$(CONFIG_LCD_LOGO) += bmp_logo$(SFX)
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BIN_FILES-$(CONFIG_VIDEO_LOGO) += bmp_logo$(SFX)
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BIN_FILES-$(CONFIG_BUILD_ENVCRC) += envcrc$(SFX)
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BIN_FILES-$(CONFIG_CMD_NET) += gen_eth_addr$(SFX)
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BIN_FILES-$(CONFIG_CMD_LOADS) += img2srec$(SFX)
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BIN_FILES-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes$(SFX)
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BIN_FILES-y += mkenvimage$(SFX)
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BIN_FILES-y += mkimage$(SFX)
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BIN_FILES-$(CONFIG_SMDK5250) += mksmdk5250spl$(SFX)
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BIN_FILES-$(CONFIG_MX28) += mxsboot$(SFX)
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BIN_FILES-$(CONFIG_NETCONSOLE) += ncb$(SFX)
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BIN_FILES-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1$(SFX)
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BIN_FILES-$(CONFIG_KIRKWOOD) += kwboot$(SFX)
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# Source files which exist outside the tools directory
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EXT_OBJ_FILES-$(CONFIG_BUILD_ENVCRC) += common/env_embedded.o
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EXT_OBJ_FILES-y += common/image.o
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EXT_OBJ_FILES-y += lib/crc32.o
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EXT_OBJ_FILES-y += lib/md5.o
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EXT_OBJ_FILES-y += lib/sha1.o
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# Source files located in the tools directory
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OBJ_FILES-$(CONFIG_LCD_LOGO) += bmp_logo.o
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OBJ_FILES-$(CONFIG_VIDEO_LOGO) += bmp_logo.o
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NOPED_OBJ_FILES-y += default_image.o
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OBJ_FILES-$(CONFIG_BUILD_ENVCRC) += envcrc.o
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NOPED_OBJ_FILES-y += fit_image.o
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OBJ_FILES-$(CONFIG_CMD_NET) += gen_eth_addr.o
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OBJ_FILES-$(CONFIG_CMD_LOADS) += img2srec.o
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OBJ_FILES-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes.o
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NOPED_OBJ_FILES-y += aisimage.o
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NOPED_OBJ_FILES-y += kwbimage.o
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NOPED_OBJ_FILES-y += pblimage.o
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NOPED_OBJ_FILES-y += imximage.o
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NOPED_OBJ_FILES-y += omapimage.o
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NOPED_OBJ_FILES-y += mkenvimage.o
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NOPED_OBJ_FILES-y += mkimage.o
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OBJ_FILES-$(CONFIG_SMDK5250) += mkexynosspl.o
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OBJ_FILES-$(CONFIG_MX28) += mxsboot.o
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OBJ_FILES-$(CONFIG_NETCONSOLE) += ncb.o
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NOPED_OBJ_FILES-y += os_support.o
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OBJ_FILES-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1.o
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NOPED_OBJ_FILES-y += ublimage.o
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OBJ_FILES-$(CONFIG_KIRKWOOD) += kwboot.o
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# Don't build by default
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#ifeq ($(ARCH),ppc)
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#BIN_FILES-y += mpc86x_clk$(SFX)
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#OBJ_FILES-y += mpc86x_clk.o
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#endif
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# Flattened device tree objects
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LIBFDT_OBJ_FILES-y += fdt.o
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LIBFDT_OBJ_FILES-y += fdt_ro.o
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LIBFDT_OBJ_FILES-y += fdt_rw.o
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LIBFDT_OBJ_FILES-y += fdt_strerror.o
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LIBFDT_OBJ_FILES-y += fdt_wip.o
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# Generated LCD/video logo
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LOGO_H = $(OBJTREE)/include/bmp_logo.h
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LOGO_DATA_H = $(OBJTREE)/include/bmp_logo_data.h
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LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
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LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
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LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
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LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
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ifeq ($(LOGO_BMP),)
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LOGO_BMP= logos/denx.bmp
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endif
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ifeq ($(VENDOR),atmel)
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LOGO_BMP= logos/atmel.bmp
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endif
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ifeq ($(VENDOR),esd)
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LOGO_BMP= logos/esd.bmp
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endif
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ifeq ($(VENDOR),freescale)
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LOGO_BMP= logos/freescale.bmp
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endif
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ifeq ($(VENDOR),ronetix)
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LOGO_BMP= logos/ronetix.bmp
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endif
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ifeq ($(VENDOR),syteco)
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LOGO_BMP= logos/syteco.bmp
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endif
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ifeq ($(VENDOR),intercontrol)
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LOGO_BMP= logos/intercontrol.bmp
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endif
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# now $(obj) is defined
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HOSTSRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c))
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HOSTSRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c))
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HOSTSRCS += $(addprefix $(SRCTREE)/lib/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
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BINS := $(addprefix $(obj),$(sort $(BIN_FILES-y)))
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LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
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HOSTOBJS := $(addprefix $(obj),$(OBJ_FILES-y))
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NOPEDOBJS := $(addprefix $(obj),$(NOPED_OBJ_FILES-y))
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#
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# Use native tools and options
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# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
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#
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HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \
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-idirafter $(OBJTREE)/include2 \
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-idirafter $(OBJTREE)/include \
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-I $(SRCTREE)/lib/libfdt \
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-I $(SRCTREE)/tools \
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-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
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-DUSE_HOSTCC \
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-D__KERNEL_STRICT_NAMES
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all: $(obj).depend $(BINS) $(LOGO-y) subdirs
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$(obj)bin2header$(SFX): $(obj)bin2header.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)bmp_logo$(SFX): $(obj)bmp_logo.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)envcrc$(SFX): $(obj)crc32.o $(obj)env_embedded.o $(obj)envcrc.o $(obj)sha1.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(obj)gen_eth_addr$(SFX): $(obj)gen_eth_addr.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)img2srec$(SFX): $(obj)img2srec.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)xway-swap-bytes$(SFX): $(obj)xway-swap-bytes.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)mkenvimage$(SFX): $(obj)crc32.o $(obj)mkenvimage.o \
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$(obj)os_support.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)mkimage$(SFX): $(obj)aisimage.o \
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$(obj)crc32.o \
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$(obj)default_image.o \
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$(obj)fit_image.o \
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$(obj)image.o \
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$(obj)imximage.o \
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$(obj)kwbimage.o \
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$(obj)pblimage.o \
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$(obj)md5.o \
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$(obj)mkimage.o \
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$(obj)os_support.o \
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$(obj)omapimage.o \
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$(obj)sha1.o \
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$(obj)ublimage.o \
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$(LIBFDT_OBJS)
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)mk$(BOARD)spl$(SFX): $(obj)mkexynosspl.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)mpc86x_clk$(SFX): $(obj)mpc86x_clk.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)mxsboot$(SFX): $(obj)mxsboot.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)ncb$(SFX): $(obj)ncb.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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$(obj)ubsha1$(SFX): $(obj)os_support.o $(obj)sha1.o $(obj)ubsha1.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(obj)kwboot$(SFX): $(obj)kwboot.o
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$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
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$(HOSTSTRIP) $@
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# Some of the tool objects need to be accessed from outside the tools directory
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$(obj)%.o: $(SRCTREE)/common/%.c
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$(HOSTCC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
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$(obj)%.o: $(SRCTREE)/lib/%.c
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$(HOSTCC) -g $(HOSTCFLAGS) -c -o $@ $<
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$(obj)%.o: $(SRCTREE)/lib/libfdt/%.c
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$(HOSTCC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
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subdirs:
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ifeq ($(TOOLSUBDIRS),)
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@:
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else
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@for dir in $(TOOLSUBDIRS) ; do \
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$(MAKE) \
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HOSTOS=$(HOSTOS) \
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HOSTARCH=$(HOSTARCH) \
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-C $$dir || exit 1 ; \
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done
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endif
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$(LOGO_H): $(obj)bmp_logo $(LOGO_BMP)
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$(obj)./bmp_logo --gen-info $(LOGO_BMP) > $@
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$(LOGO_DATA_H): $(obj)bmp_logo $(LOGO_BMP)
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$(obj)./bmp_logo --gen-data $(LOGO_BMP) > $@
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#########################################################################
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk
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sinclude $(obj).depend
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#########################################################################
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