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u-boot/tools/Makefile

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Initial revision
2002-07-20 20:14:13 +00:00
#
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
2006-09-01 17:49:50 +00:00
# (C) Copyright 2000-2006
Initial revision
2002-07-20 20:14:13 +00:00
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-08 07:37:19 +00:00
# SPDX-License-Identifier: GPL-2.0+
Initial revision
2002-07-20 20:14:13 +00:00
#
tools: allow people to compile w/out configuring It's useful to be able to build up the host tools without having to select a board first. Pretty much all tools in there are config-independent anyways. Also add a shortcut "tools-all" to quickly build all host tools that are actually config-independent to allow for simple test builds. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-21 09:03:22 +00:00
# Enable all the config-independent tools
ifneq ($(HOST_TOOLS_ALL),)
CONFIG_LCD_LOGO = y
tools: enable img2srec for "tools-all" target Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-08-15 04:03:19 +00:00
CONFIG_CMD_LOADS = y
tools: allow people to compile w/out configuring It's useful to be able to build up the host tools without having to select a board first. Pretty much all tools in there are config-independent anyways. Also add a shortcut "tools-all" to quickly build all host tools that are actually config-independent to allow for simple test builds. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-21 09:03:22 +00:00
CONFIG_CMD_NET = y
MIPS: INCA-IP: rename inca-swap-bytes host tool The INCA-IP SoC belongs to the Lantiq XWAY SoC product portfolio. For the upcoming support of other Lantiq SoC devices this tool should not solely depend on the INCA-IP board. Rename the tool to xway-swap-bytes and add an config option to enable compilation optionally. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Acked-by: Thomas Langer <thomas.langer@lantiq.com> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
2011-07-27 11:22:36 +00:00
CONFIG_XWAY_SWAP_BYTES = y
tools: allow people to compile w/out configuring It's useful to be able to build up the host tools without having to select a board first. Pretty much all tools in there are config-independent anyways. Also add a shortcut "tools-all" to quickly build all host tools that are actually config-independent to allow for simple test builds. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-21 09:03:22 +00:00
CONFIG_NETCONSOLE = y
CONFIG_SHA1_CHECK_UB_IMG = y
tools: fix mksunxiboot build for tools-all target Commit fed329aebe3a ("tools: add mksunxiboot to tools-all target") added mksunxiboot to the tools-all target, but used the CONFIG_SUNXI symbol to enable its build. Now commit aec9a0f19f64 ("sunxi: Rename CONFIG_SUNXI to CONFIG_ARCH_SUNXI"), merged before that, renamed that symbol, so that the first patch basically gets ineffective. Adjust the symbol name in tools/Makefile to make it build again. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2016-11-10 12:13:23 +00:00
CONFIG_ARCH_SUNXI = y
tools: allow people to compile w/out configuring It's useful to be able to build up the host tools without having to select a board first. Pretty much all tools in there are config-independent anyways. Also add a shortcut "tools-all" to quickly build all host tools that are actually config-independent to allow for simple test builds. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-21 09:03:22 +00:00
endif
Makefile: refactor tools-all targets - Move "easylogo", "gdb" tagets to tools/Makefile - Delete "gdbtools" target (same as "gdb") Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:39 +00:00
subdir-$(HOST_TOOLS_ALL) += easylogo
subdir-$(HOST_TOOLS_ALL) += gdb
tools: make it possible to build tools unconfigured On Sunday, June 19, 2011 13:55:13 Ilya Yanok wrote: > On 18.06.2011 23:03, Mike Frysinger wrote: > >> - tools/Makefile put common/env_embedded.o and envcrc.o to object list > >> > >> conditionally. This fixes errors during dependency generation. > > > > pretty sure this breaks board builds. if the only thing this fixes is a > > I'm sorry but I can't see how this can break the builds. Could you > please be more specific? I've tried to build some boards, it actually > works... i might be thinking of a different env_embedded situation. a different problem with your patch to tools/Makefile: you copied the same logic multiple times which means more bitrot. why dont you do something like: > > harmless warning when generating dependency files, then i say ignore it. > > after all, this is how it has always worked in the past and no one really > > cared. > > Yep, they are harmless but they are not warnings but rather scary errors > actually. ;) I think it's better to fix them. i guess my threshold for being scared is a bit higher :p -mike
2011-06-19 08:27:39 +00:00
# Merge all the different vars for envcrc into one
ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y
ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y
ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y
ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y
ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y
ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y
ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y
ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y
CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y)
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params
arm:at91: enable ROM loadable atmel image For sama5d3xek we need to modify the SPL image for correct detection by ROM code. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Tested-by: Bo Shen <voice.shen@atmel.com>
2014-05-19 12:23:40 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo
hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo
HOSTCFLAGS_bmp_logo.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc
envcrc-objs := envcrc.o lib/crc32.o common/env_embedded.o lib/sha1.o
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr
HOSTCFLAGS_gen_eth_addr.o := -pedantic
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
tools: Add tool to add crc8 to a mac address This patch adds a little tool that takes a generic MAC address and generates a CRC byte for it. The output is the full MAC address without any separators, ready written into an EEPROM. Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com> Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2016-11-25 15:30:32 +00:00
hostprogs-$(CONFIG_CMD_NET) += gen_ethaddr_crc
gen_ethaddr_crc-objs := gen_ethaddr_crc.o lib/crc8.o
HOSTCFLAGS_gen_ethaddr_crc.o := -pedantic
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_CMD_LOADS) += img2srec
HOSTCFLAGS_img2srec.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes
HOSTCFLAGS_xway-swap-bytes.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-y += mkenvimage
mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-y += dumpimage mkimage
hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
# Flattened device tree objects
fdt: Add all source files to the libfdt build At present only a subset of source files are build. Add the rest and refactor this so that a source file list is available also. This will be used in later commit. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-27 13:38:17 +00:00
LIBFDT_CSRCS := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c \
fdt_empty_tree.c fdt_addresses.c fdt_overlay.c \
fdt_region.c
fdt: Build the new python libfdt module Build the upstream python libfdt module. At present the legacy module is still built and is the one that it used. Future work will switch this over. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-27 13:38:19 +00:00
# Unfortunately setup.py below cannot handle srctree being ".." which it often
# is. It fails with an error like:
# Fatal error: can't create build/temp.linux-x86_64-2.7/../lib/libfdt/fdt.o:
# No such file or directory
# To fix this, use an absolute path.
libfdt_tree := $(shell readlink -f $(srctree)/lib/libfdt)
LIBFDT_SRCS := $(addprefix $(libfdt_tree)/, $(LIBFDT_CSRCS))
LIBFDT_SWIG := $(addprefix $(libfdt_tree)/, pylibfdt/libfdt.i)
fdt: Add all source files to the libfdt build At present only a subset of source files are build. Add the rest and refactor this so that a source file list is available also. This will be used in later commit. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-27 13:38:17 +00:00
LIBFDT_OBJS := $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_CSRCS)))
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
rsa: Split the rsa-verify to separate the modular exponentiation Public exponentiation which is required in rsa verify functionality is tightly integrated with verification code in rsa_verify.c. The patch splits the file into twp separating the modular exponentiation. 1. rsa-verify.c - The file parses device tree keys node to fill a keyprop structure. The keyprop structure can then be converted to implementation specific format. (struct rsa_pub_key for sw implementation) - The parsed device tree node is then passed to a generic rsa_mod_exp function. 2. rsa-mod-exp.c Move the software specific functions related to modular exponentiation from rsa-verify.c to this file. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> CC: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-01-23 10:31:50 +00:00
rsa-sign.o rsa-verify.o rsa-checksum.o \
rsa-mod-exp.o)
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
rockchip: Enable generation of SPI images This feature was dropped at some point. Restore it. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-12-29 12:22:43 +00:00
ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
rockchip: Add the rkimage format to mkimage Rockchip SoCs require certain formats for code that they execute, The simplest format is a 4-byte header at the start of a binary file. Add support for this so that we can create images that the boot ROM understands. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-08-30 22:55:24 +00:00
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
# common objs for dumpimage and mkimage
dumpimage-mkimage-objs := aisimage.o \
mkimage: add atmelimage The new atmelimage converts a machine code BLOB to bootable ROM image. Atmel ROM has no sophisticated image format, it only checks the first 7 ARM vectors. The vectors can contain valid B or LDR opcodes, the 6'th vector contains the image size to load. Additionally the PMECC header can be written by the atmelimage target. The parameters must be given via the -n switch as a coma separated list. For example: mkimage -T atmelimage \ -n usePmecc=1,sectorPerPage=4,sectorSize=512,spareSize=64,eccBits=4,eccOffset=36 \ -d spl/u-boot-spl.bin boot.bin A provided image can be checked for correct header setup. It prints out the PMECC header parameters if it has one and the 6'th interrupt vector content. ---8<--- Image Type: ATMEL ROM-Boot Image with PMECC Header PMECC header ==================== eccOffset: 36 sectorSize: 512 eccBitReq: 4 spareSize: 64 nbSectorPerPage: 4 usePmecc: 1 ==================== 6'th vector has 17044 set --->8--- A SPL binary modified with the atmelimage mkimage target was succesfully booted on a sama5d34ek via MMC and NAND. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Bo Shen <voice.shen@atmel.com> Cc: Heiko Schocher <hs@denx.de> Tested-by: Bo Shen <voice.shen@atmel.com>
2014-05-19 12:23:39 +00:00
atmelimage.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
$(FIT_SIG_OBJS-y) \
Allow compiling common/bootm.c on with HOSTCC We want to use some of the functionality in this file, so make it build on the host. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-06-12 13:24:51 +00:00
common/bootm.o \
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
lib/crc32.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
default_image.o \
lib, fdt: move fdtdec_get_int() out of lib/fdtdec.c move fdtdec_get_int() out of lib/fdtdec.c into lib/fdtdec_common.c as this function is also used, if CONFIG_OF_CONTROL is not used. Poped up on the ids8313 board using signed FIT images, and activating CONFIG_SYS_GENERIC_BOARD. Without this patch it shows on boot: No valid FDT found - please append one to U-Boot binary, use u-boot-dtb.bin or define CONFIG_OF_EMBED. For sandbox, use -d <file.dtb> With this patch, it boots again with CONFIG_SYS_GENERIC_BOARD enabled. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@ti.com>
2014-06-22 04:33:29 +00:00
lib/fdtdec_common.o \
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
lib/fdtdec.o \
tools, fit: add fit_info host command add fit_info command to the host tools. This command prints the name, offset and the len from a property from a node in a fit file. This info can be used to extract a properties data with linux tools, for example "dd". Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Simon Glass <sjg@chromium.org>
2014-03-03 11:19:29 +00:00
fit_common.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
fit_image.o \
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
common/image-fit.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
image-host.o \
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
common/image.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
imagetool.o \
imximage.o \
kwbimage.o \
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
lib/md5.o \
lpc32xx: add lpc32xx-spl.bin boot image target Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
2015-03-31 09:40:49 +00:00
lpc32xximage.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
mxsimage.o \
omapimage.o \
os_support.o \
pblimage.o \
mkimage : Split out and clean pbl_crc32 for use by other image types The crc32 used by pblimgae is NOT the same as zlib crc32. The pbl_crc32 is useful for other purposes in mkimage so split it out. While we are about it, clean up redundant and confusing code. Signed-off-by: Charles Manning <cdhmanning@gmail.com>
2014-05-14 02:45:00 +00:00
pbl_crc32.o \
tools: mkimage: add support for Vybrid image format This format can be flashed directly at address 0 of the NAND FLASH, as it contains all necessary headers. Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
2016-09-26 07:08:06 +00:00
vybridimage.o \
rockchip: Add the rkimage format to mkimage Rockchip SoCs require certain formats for code that they execute, The simplest format is a 4-byte header at the start of a binary file. Add support for this so that we can create images that the boot ROM understands. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-08-30 22:55:24 +00:00
$(ROCKCHIP_OBS) \
tools: socfpga: Add socfpga preloader signing to mkimage Like many platforms, the Altera socfpga platform requires that the preloader be "signed" in a certain way or the built-in boot ROM will not boot the code. This change automatically creates an appropriately signed preloader from an SPL image. The signed image includes a CRC which must, of course, be generated with a CRC generator that the SoCFPGA boot ROM agrees with otherwise the boot ROM will reject the image. Unfortunately the CRC used in this boot ROM is not the same as the Adler CRC in lib/crc32.c. Indeed the Adler code is not technically a CRC but is more correctly described as a checksum. Thus, the appropriate CRC generator is added to lib/ as crc32_alt.c. Signed-off-by: Charles Manning <cdhmanning@gmail.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> Acked-by: Pavel Machek <pavel@denx.de> V2: - Zap unused constant - Explicitly print an error message in case of error - Rework the hdr_checksum() function to take the *header directly instead of a plan buffer pointer
2014-03-06 02:40:50 +00:00
socfpgaimage.o \
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
lib/sha1.o \
lib/sha256.o \
Use hash.c in mkimage Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> CC: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-01-23 10:31:58 +00:00
common/hash.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
ublimage.o \
tools: zynqimage: Add Xilinx Zynq boot header generation to mkimage As with other platforms vendors love to create their own boot header formats. Xilinx is no different and for the Zynq platform/SoC there exists the "boot.bin" which is read by the platforms bootrom. This format is described to a useful extent within the Xilinx Zynq TRM. This implementation adds support for the 'zynqimage' to mkimage. The implementation only considers the most common boot header which is un-encrypted and packed directly after the boot header itself (no XIP, etc.). However this implementation does take into consideration the other fields of the header for image dumping use cases (vector table and register initialization). Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-11-17 12:56:56 +00:00
zynqimage.o \
tools: zynqmpimage: Add Xilinx ZynqMP boot header generation Add support for the zynqmpimage to mkimage. Only basic functionality is supported without encryption and register initialization with one partition which is filled by U-Boot SPL. For more detail information look at Xilinx ZynqMP TRM. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-04-27 12:03:29 +00:00
zynqmpimage.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
$(LIBFDT_OBJS) \
mkimage -l is broken for images after gpimage Because a gpimage cannot be detected, a false GP header is printed instead of checking for further image types. Move gpimage as last to be linked, letting check all other image types and printing a GP header just in case no image is detected. Signed-off-by: Stefano Babic <sbabic@denx.de>
2016-07-11 14:09:48 +00:00
gpimage.o \
gpimage-common.o \
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
$(RSA_OBJS-y)
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
mkimage-objs := $(dumpimage-mkimage-objs) mkimage.o
fit_info-objs := $(dumpimage-mkimage-objs) fit_info.o
fit_check_sign-objs := $(dumpimage-mkimage-objs) fit_check_sign.o
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
fdt: Build the new python libfdt module Build the upstream python libfdt module. At present the legacy module is still built and is the one that it used. Future work will switch this over. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-27 13:38:19 +00:00
# Unfortunately setup.py (or actually the Python distutil implementation)
# puts files into the same directory as the .i file. We cannot touch the source
# directory, so we copy the .i file into the tools/ build subdirectory before
# calling setup. This directory is safe to write to. This ensures that we get
# all three files in $(obj)/tools: _libfdt.so, libfdt.py and libfdt_wrap.c
# The latter is a temporary file which we could actually remove.
tools/_libfdt.so: $(LIBFDT_SRCS) $(LIBFDT_SWIG)
cp $(LIBFDT_SWIG) tools/.
unset CC; \
unset CROSS_COMPILE; \
LDFLAGS="$(HOSTLDFLAGS)" CFLAGS= VERSION="u-boot-$(UBOOTVERSION)" \
CPPFLAGS="$(_hostc_flags)" OBJDIR=tools \
SOURCES="$(LIBFDT_SRCS) tools/libfdt.i" \
SWIG_OPTS="-I$(srctree)/lib/libfdt -I$(srctree)/lib" \
$(libfdt_tree)/pylibfdt/setup.py --quiet build_ext \
--build-lib tools
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
# the mxsimage support within tools/mxsimage.c .
kbuild: use Linux Kernel build scripts Now we are ready to switch over to real Kbuild. This commit disables temporary scripts: scripts/{Makefile.build.tmp, Makefile.host.tmp} and enables real Kbuild scripts: scripts/{Makefile.build,Makefile.host,Makefile.lib}. This switch is triggered by the line in scripts/Kbuild.include -build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build.tmp obj +build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj We need to adjust some build scripts for U-Boot. But smaller amount of modification is preferable. Additionally, we need to fix compiler flags which are locally added or removed. In Kbuild, it is not allowed to change CFLAGS locally. Instead, ccflags-y, asflags-y, cppflags-y, CFLAGS_$(basetarget).o, CFLAGS_REMOVE_$(basetarget).o are prepared for that purpose. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:28 +00:00
HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
endif
ifdef CONFIG_FIT_SIGNATURE
# This affects include/image.h, but including the board config file
# is tricky, so manually define this options here.
HOST_EXTRACFLAGS += -DCONFIG_FIT_SIGNATURE
endif
kwbimage: Rename CONFIG_SYS_SPI_U_BOOT_OFFS to CONFIG_SYS_U_BOOT_OFFS To use this offset for other boot device (like SDIO/MMC), lets rename it to a more generic name. This will be used be the SDIO/MMC SPL boot support for the A38x. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr> Cc: Dirk Eibach <eibach@gdsys.de>
2015-07-20 09:20:38 +00:00
ifdef CONFIG_SYS_U_BOOT_OFFS
HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
kwbimage: Make the Makefile pass in CONFIG_SYS_SPI_U_BOOT_OFFS We can't use config.h directly as some platforms include headers that aren't safe to use in normal Linux userland. Signed-off-by: Tom Rini <trini@ti.com>
2015-02-07 12:03:00 +00:00
endif
arm: mvebu: Implement secure boot The patch implements secure booting for the mvebu architecture. This includes: - The addition of secure headers and all needed signatures and keys in mkimage - Commands capable of writing the board's efuses to both write the needed cryptographic data and enable the secure booting mechanism - The creation of convenience text files containing the necessary commands to write the efuses The KAK and CSK keys are expected to reside in the files kwb_kak.key and kwb_csk.key (OpenSSL 2048 bit private keys) in the top-level directory. Signed-off-by: Reinhard Pfau <reinhard.pfau@gdsys.cc> Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Stefan Roese <sr@denx.de>
2017-01-11 15:01:00 +00:00
ifneq ($(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X),)
HOSTCFLAGS_kwbimage.o += -DCONFIG_KWB_SECURE
endif
tools: refactor HOSTLOADLIBES_* options The tools mkimage, dumpimage, fit_info, fit_check_sign always have the common libraries to be linked, so HOSTLOADLIBES_* can be consolidated a little bit. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-06-05 07:41:49 +00:00
# MXSImage needs LibSSL
arm: mvebu: Implement secure boot The patch implements secure booting for the mvebu architecture. This includes: - The addition of secure headers and all needed signatures and keys in mkimage - Commands capable of writing the board's efuses to both write the needed cryptographic data and enable the secure booting mechanism - The creation of convenience text files containing the necessary commands to write the efuses The KAK and CSK keys are expected to reside in the files kwb_kak.key and kwb_csk.key (OpenSSL 2048 bit private keys) in the top-level directory. Signed-off-by: Reinhard Pfau <reinhard.pfau@gdsys.cc> Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Stefan Roese <sr@denx.de>
2017-01-11 15:01:00 +00:00
ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X)$(CONFIG_FIT_SIGNATURE),)
tools: use pkg-config when available to get SSL flags Instead of hardcoding -lssl -lcrypto as the flags needed to build mkimage with FIT signature enabled, use pkg-config when available. This allows to properly support cases where static linking is used, which requires linking with -lz, since OpenSSL uses zlib internally. We gracefully fallback on the previous behavior of hardcoding -lssl -lcrypto if pkg-config is not available or fails with an error. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-16 16:36:15 +00:00
HOSTLOADLIBES_mkimage += \
$(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
tools: -Wno-deprecated-declarations for OpenSSL on darwin Since OpenSSL is deprecated on OS X in favour of Common Crypto API disable the warning for this host OS. Another solution would be to add some glue layer for crypto stuff, but I think this is not worth the effort. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-02-16 22:29:28 +00:00
# OS X deprecate openssl in favour of CommonCrypto, supress deprecation
# warnings on those systems
ifeq ($(HOSTOS),darwin)
HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations
HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations
HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations
endif
tools: refactor HOSTLOADLIBES_* options The tools mkimage, dumpimage, fit_info, fit_check_sign always have the common libraries to be linked, so HOSTLOADLIBES_* can be consolidated a little bit. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-06-05 07:41:49 +00:00
endif
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
tools: refactor HOSTLOADLIBES_* options The tools mkimage, dumpimage, fit_info, fit_check_sign always have the common libraries to be linked, so HOSTLOADLIBES_* can be consolidated a little bit. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-06-05 07:41:49 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
HOSTCFLAGS_mkexynosspl.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
x86: ifdtool: Add support for early microcode access Some Intel CPUs use an 'FSP' binary blob which provides an inflexible means of starting up the CPU. One result is that microcode updates can only be done before RAM is available and therefore parsing of the device tree is impracticle. Worse, the addess of the microcode update must be stored in ROM since a pointer to its start address and size is passed to the 'FSP' blob. It is not possible to perform any calculations to obtain the address and size. To work around this, ifdtool is enhanced to work out the address and size of the first microcode update it finds in the supplied device tree. It then writes these into the correct place in the ROM. U-Boot can then start up the FSP correctly. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2014-12-16 05:02:38 +00:00
ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
x86: Add ifdtool for working with Intel Flash Descriptor ROM images Newer Intel chips require a Management Engine which requires a particular format for the SPI flash that contains the boot loader. Add a tool that supports creating and modifying these ROM images. This tool is from Chrome OS but has been cleaned up to use U-Boot style and to add comments. A few features have been added also. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-11-11 01:00:22 +00:00
hostprogs-$(CONFIG_X86) += ifdtool
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_MX23) += mxsboot
hostprogs-$(CONFIG_MX28) += mxsboot
HOSTCFLAGS_mxsboot.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
sunxi: Rename CONFIG_SUNXI to CONFIG_ARCH_SUNXI CONFIG_SUNXI -> CONFIG_ARCH_SUNXI and removed CONFIG_SUNIX from config_whitelist.txt Cc: Simon Glass <sjg@chromium.org> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-10-13 08:49:35 +00:00
hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot
tools: sunxi: Add spl image builder This program generates raw SPL images that can be flashed on the NAND with the ECC and randomizer properly set up. This has been copied (and tweaked to find the right headers) from the sunxi-tools (https://github.com/linux-sunxi/sunxi-tools) upstream repository, commit 1c3a6ca5. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-02-27 17:22:02 +00:00
hostprogs-$(CONFIG_ARCH_SUNXI) += sunxi-spl-image-builder
sunxi-spl-image-builder-objs := sunxi-spl-image-builder.o lib/bch.o
sunxi: non-FEL SPL boot support for sun7i Add support for booting from an MMC card. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Henrik Nordström <henrik@henriknordstrom.net> Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Marek Vasut <marex@denx.de> Cc: Tom Cubie <Mr.hipboi@gmail.com> Reviewed-by: Tom Rini <trini@ti.com>
2014-05-05 10:52:30 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_NETCONSOLE) += ncb
hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
HOSTCFLAGS_ubsha1.o := -pedantic
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-$(CONFIG_KIRKWOOD) += kwboot
arm: mvebu: Move SoC selection (A38X vs AXP) into Kconfig Until now, the SoC selection for the ARCH_MVEBU platforms has been done in the config header. Using CONFIG_ARMADA_XP in a non-clear way. As it needed to get selected for AXP and A38x based boards. This patch now changes this to move the SoC selection to Kconfig. And also uses CONFIG_ARCH_MVEBU as a common define for both AXP and A38x. This makes things a bit clearer - especially for new board additions. Additionally the defines CONFIG_SYS_MVEBU_DDR_AXP and CONFIG_SYS_MVEBU_DDR_A38X are replaced with the already available CONFIG_ARMADA_38X and CONFIG_ARMADA_XP. And CONFIG_DDR3 is removed, as its not referenced anywhere. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>
2015-12-21 12:56:33 +00:00
hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot
kbuild: remove unnecessary adjustment for Cygwin "SFX = .exe" was originally added for Cygwin environment. It is true that GCC on Cygwin spits executables with .exe extention. For example, gcc -o foo foo.c will generate "foo.exe", not "foo". But GNU make is also nicely adjusted for Cygwin. For example, foo: foo.c gcc -o $@ $< will compare the timestamp between "foo.exe" and "foo.c". You do not have to tweak Makefiles like this: foo$(SFX): foo.c gcc -o $@ $< And "make clean" works as well without adjustment for Cygwin because the command "rm foo" on Cygwin will delete both "foo" and "foo.exe". In conclusion, makefiles do not need special care for Cygwin. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-06-06 11:46:44 +00:00
hostprogs-y += proftool
hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
fdt: Add fdtgrep tool This tool allows us to extract subsets of a device tree file. It is used by the SPL vuild, which needs to cut down the device tree size for use in limited memory. This tool was originally written for libfdt but it has not been accepted upstream, so for now, include it in U-Boot. Several utilfdt library functions been included inline here. If fdtgrep is eventually accepted in libfdt then we can bring that version of libfdt in here, and drop fdtgrep (requiring that fdtgrep is provided by the user). If it is not accepted then another approach would be to write a special tool for chopping down device tree files for SPL. While it would use the same libfdt support, it would be less code than fdtgrep.c because it would not have general-purpose functions. Another approach (which was used with v1 of this series) is to sprinkler all the device tree files with #ifdef. I don't like that idea. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-06-23 21:38:28 +00:00
hostprogs-y += fdtgrep
fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
# We build some files with extra pedantic flags to try to minimize things
# that won't build on some weird host compiler -- though there are lots of
# exceptions for files that aren't complaint.
HOSTCFLAGS_crc32.o := -pedantic
tools: Allow crc8 to be used This patch enables crc8 to be used from within the tools directory using u-boot/crc.h. Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
2016-11-25 15:30:31 +00:00
HOSTCFLAGS_crc8.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
HOSTCFLAGS_md5.o := -pedantic
HOSTCFLAGS_sha1.o := -pedantic
fit: add sha256 support add sha256 support to fit images Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Simon Glass <sjg@chromium.org>
2014-03-03 11:19:25 +00:00
HOSTCFLAGS_sha256.o := -pedantic
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
quiet_cmd_wrap = WRAP $@
kbuild: sync top Makefile with Linux 3.18-rc1 Since Linux 3.15, relative path feature and related fixes, cleanups have been merged to the top Makefile. The relative path feature looks stable enough, so let's import it to U-Boot along with various cleanups. Commits imported from Linux (some need adjustment) are: [1] commit 7e1c04779efd by Michal Marek kbuild: Use relative path for $(objtree) [2] commit 890676c65d69 by Michal Marek kbuild: Use relative path when building in the source tree [3] commit 9da0763bdd82 by Michal Marek kbuild: Use relative path when building in a subdir of the source tree [4] commit c2e28dc975ea by Michal Marek kbuild: Print the name of the build directory [5] commit 066b7ed95580 by Michal Marek kbuild: Do not print the build directory with make -s [6] commit 3f1d9a6cec01 by Michal Marek kbuild: make -s should be used with kernelrelease/kernelversion/image_name [7] commit 7ff525712acf by Masahiro Yamada kbuild: fake the "Entering directory ..." message more simply [8] commit 745a254322c8 by Masahiro Yamada kbuild: use $(Q) for sub-make target [9] commit aa55c8e2f7a3 by Masahiro Yamada kbuild: handle C=... and M=... after entering into build directory [10] commit ab7474ea5361 by Borislav Petkov Kbuild: Ignore GREP_OPTIONS env variable To use relative path feature, tools/Makefile and scripts/Makefile.autoconf must be tweaked. Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-10-30 02:06:11 +00:00
cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
kbuild, tools: generate wrapper C sources automatically by Makefile There are many source files shared between U-boot image and tools. Instead of adding a lot of dummy wrapper files that just include the corresponding file in lib/ or common/ directory, Makefile should automatically generate them. The original inspiration for this came from scripts/Makefile.asm-generic of Linux Kernel. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-06-06 05:04:32 +00:00
$(obj)/lib/%.c $(obj)/common/%.c:
$(call cmd,wrap)
clean-dirs := lib common
tools: convert makefiles to kbuild style Before this commit, makefiles under tools/ directory were implemented with their own way. This commit refactors them by using "hostprogs-y" variable. Several C sources have been added to wrap other C sources to simplify Makefile. For example, tools/crc32.c includes lib/crc32.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:10 +00:00
always := $(hostprogs-y)
image: Add RSA support for image signing RSA provides a public key encryption facility which is ideal for image signing and verification. Images are signed using a private key by mkimage. Then at run-time, the images are verified using a private key. This implementation uses openssl for the host part (mkimage). To avoid bringing large libraries into the U-Boot binary, the RSA public key is encoded using a simple numeric representation in the device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2013-06-13 22:10:02 +00:00
fdt: Build the new python libfdt module Build the upstream python libfdt module. At present the legacy module is still built and is the one that it used. Future work will switch this over. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-27 13:38:19 +00:00
# Build a libfdt Python module if swig is available
# Use 'sudo apt-get install swig libpython-dev' to enable this
always += $(if $(shell which swig 2> /dev/null),_libfdt.so)
tools/Makefile: Build bmp_logo only when LCD or VIDEO logos are enabled Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:35 +00:00
# Generated LCD/video logo
kbuild: change out-of-tree build This commit changes the working directory where the build process occurs. Before this commit, build process occurred under the source tree for both in-tree and out-of-tree build. That's why we needed to add $(obj) prefix to all generated files in makefiles like follows: $(obj)u-boot.bin: $(obj)u-boot Here, $(obj) is empty for in-tree build, whereas it points to the output directory for out-of-tree build. And our old build system changes the current working directory with "make -C <sub-dir>" syntax when descending into the sub-directories. On the other hand, Kbuild uses a different idea to handle out-of-tree build and directory descending. The build process of Kbuild always occurs under the output tree. When "O=dir/to/store/output/files" is given, the build system changes the current working directory to that directory and restarts the make. Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>" syntax for descending into sub-directories. (We can write it like "make $(obj)=<sub-dir>" with a shorthand.) This means the current working directory is always the top of the output directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:24 +00:00
LOGO_H = $(objtree)/include/bmp_logo.h
LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
tools/Makefile: Build bmp_logo only when LCD or VIDEO logos are enabled Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:35 +00:00
LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
tools: logo: split bmp arrays from bmp_logo.h The generated header bmp_logo.h is useful even outside common/lcd.c for the logo dimension. However, the problem is, the generated bmp_logo.h cannot be included multiple times because bmp_logo_palette[] and bmp_logo_bitmap[] are defined in the bmp_logo.h. This patch fixes this by defining these arrays in another header bmp_logo_data.h and in bmp_logo.h only declaring these arrays. Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-10-20 23:04:20 +00:00
LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
tools/Makefile: Build bmp_logo only when LCD or VIDEO logos are enabled Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:35 +00:00
LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
tools: logo: split bmp arrays from bmp_logo.h The generated header bmp_logo.h is useful even outside common/lcd.c for the logo dimension. However, the problem is, the generated bmp_logo.h cannot be included multiple times because bmp_logo_palette[] and bmp_logo_bitmap[] are defined in the bmp_logo.h. This patch fixes this by defining these arrays in another header bmp_logo_data.h and in bmp_logo.h only declaring these arrays. Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-10-20 23:04:20 +00:00
LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
build: Use generic boot logo matching The boot logo matching is now done in following way: - use LOGO_BMP if it is set, or - use $(BOARD).bmp if it exists in tools/logos, or - use $(VENDOR).bmp if it exists in tools/logos, or - use denx.bmp otherwise. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Wolfgang Denk <wd@denx.de>
2013-05-27 12:18:43 +00:00
# Generic logo
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
ifeq ($(LOGO_BMP),)
kbuild: change out-of-tree build This commit changes the working directory where the build process occurs. Before this commit, build process occurred under the source tree for both in-tree and out-of-tree build. That's why we needed to add $(obj) prefix to all generated files in makefiles like follows: $(obj)u-boot.bin: $(obj)u-boot Here, $(obj) is empty for in-tree build, whereas it points to the output directory for out-of-tree build. And our old build system changes the current working directory with "make -C <sub-dir>" syntax when descending into the sub-directories. On the other hand, Kbuild uses a different idea to handle out-of-tree build and directory descending. The build process of Kbuild always occurs under the output tree. When "O=dir/to/store/output/files" is given, the build system changes the current working directory to that directory and restarts the make. Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>" syntax for descending into sub-directories. (We can write it like "make $(obj)=<sub-dir>" with a shorthand.) This means the current working directory is always the top of the output directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:24 +00:00
LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
build: Use generic boot logo matching The boot logo matching is now done in following way: - use LOGO_BMP if it is set, or - use $(BOARD).bmp if it exists in tools/logos, or - use $(VENDOR).bmp if it exists in tools/logos, or - use denx.bmp otherwise. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Wolfgang Denk <wd@denx.de>
2013-05-27 12:18:43 +00:00
# Use board logo and fallback to vendor
kbuild: tools: fix a bug that always builds Denx logo LOGO_BMP was never overwritten by board-specific or vendor-specific logos. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Bo Shen <voice.shen@atmel.com> Tested-by: Bo Shen <voice.shen@atmel.com>
2014-03-03 09:40:56 +00:00
ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
kbuild: change out-of-tree build This commit changes the working directory where the build process occurs. Before this commit, build process occurred under the source tree for both in-tree and out-of-tree build. That's why we needed to add $(obj) prefix to all generated files in makefiles like follows: $(obj)u-boot.bin: $(obj)u-boot Here, $(obj) is empty for in-tree build, whereas it points to the output directory for out-of-tree build. And our old build system changes the current working directory with "make -C <sub-dir>" syntax when descending into the sub-directories. On the other hand, Kbuild uses a different idea to handle out-of-tree build and directory descending. The build process of Kbuild always occurs under the output tree. When "O=dir/to/store/output/files" is given, the build system changes the current working directory to that directory and restarts the make. Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>" syntax for descending into sub-directories. (We can write it like "make $(obj)=<sub-dir>" with a shorthand.) This means the current working directory is always the top of the output directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:24 +00:00
LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
build: Use generic boot logo matching The boot logo matching is now done in following way: - use LOGO_BMP if it is set, or - use $(BOARD).bmp if it exists in tools/logos, or - use $(VENDOR).bmp if it exists in tools/logos, or - use denx.bmp otherwise. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Wolfgang Denk <wd@denx.de>
2013-05-27 12:18:43 +00:00
else
kbuild: tools: fix a bug that always builds Denx logo LOGO_BMP was never overwritten by board-specific or vendor-specific logos. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Bo Shen <voice.shen@atmel.com> Tested-by: Bo Shen <voice.shen@atmel.com>
2014-03-03 09:40:56 +00:00
ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
kbuild: change out-of-tree build This commit changes the working directory where the build process occurs. Before this commit, build process occurred under the source tree for both in-tree and out-of-tree build. That's why we needed to add $(obj) prefix to all generated files in makefiles like follows: $(obj)u-boot.bin: $(obj)u-boot Here, $(obj) is empty for in-tree build, whereas it points to the output directory for out-of-tree build. And our old build system changes the current working directory with "make -C <sub-dir>" syntax when descending into the sub-directories. On the other hand, Kbuild uses a different idea to handle out-of-tree build and directory descending. The build process of Kbuild always occurs under the output tree. When "O=dir/to/store/output/files" is given, the build system changes the current working directory to that directory and restarts the make. Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>" syntax for descending into sub-directories. (We can write it like "make $(obj)=<sub-dir>" with a shorthand.) This means the current working directory is always the top of the output directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:24 +00:00
LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
endif
digsy_mtc: move board into vendor dir and add vendor logo Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-07-16 10:26:50 +00:00
endif
tools/Makefile: Split variable declarations into multiple lines Split variable declarations into multiple lines and use the standard VAR-y convention. Also move object and binary variable declarations to after config.mk has been included to allow for these lists to utilize the CONFIG_XXX variables. These changes lay the groundwork for conditional compilation of files in the tools directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:34 +00:00
build: Use generic boot logo matching The boot logo matching is now done in following way: - use LOGO_BMP if it is set, or - use $(BOARD).bmp if it exists in tools/logos, or - use $(VENDOR).bmp if it exists in tools/logos, or - use denx.bmp otherwise. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Wolfgang Denk <wd@denx.de>
2013-05-27 12:18:43 +00:00
endif # !LOGO_BMP
Initial revision
2002-07-20 20:14:13 +00:00
#
# Use native tools and options
Add support for building native win32 tools Add support for compiling the host tools in the tools directory using the MinGW toolchain. This produces executables which can be used on standard Windows computers without requiring cygwin. One must specify the MinGW compiler and strip utilities as if they were the host toolchain in order to build win32 executables, eg: make HOSTCC=i586-mingw32msvc-gcc HOSTSTRIP=i586-mingw32msvc-strip tools Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-03-13 23:54:51 +00:00
# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
tools/Makefile: Move _GNU_SOURCE to Makefile Commit 669dfc2e adds libfdt_env.h to HOSTCPPFLAGS. It causes stdio.h to be included before _GNU_SOURCE is defined in C files. On some old hosts some prototypes are protected by #ifdef __USE_GNU, which is set when _GNU_SOURCE is defined. Signed-off-by: York Sun <yorksun@freescale.com> Acked-by: Simon Glass <sjg@chromium.org>
2013-07-30 22:26:11 +00:00
# Define _GNU_SOURCE to obtain the getline prototype from stdio.h
Initial revision
2002-07-20 20:14:13 +00:00
#
kbuild: rename SRCTREE to srctree Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for pointing to the top of source directory. (No difference between the two.) In Kbuild style, $(srctree) is used for instead. This commit renames SRCTREE to srctree and deletes the defition of SRCTREE. Note that SRCTREE in scripts/kernel-doc, scripts/docproc.c, doc/DocBook/Makefile should be keep. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-11 02:05:20 +00:00
HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
kconfig: switch to Kconfig This commit enables Kconfig. Going forward, we use Kconfig for the board configuration. mkconfig will never be used. Nor will include/config.mk be generated. Kconfig must be adjusted for U-Boot because our situation is a little more complicated than Linux Kernel. We have to generate multiple boot images (Normal, SPL, TPL) from one source tree. Each image needs its own configuration input. Usage: Run "make <board>_defconfig" to do the board configuration. It will create the .config file and additionally spl/.config, tpl/.config if SPL, TPL is enabled, respectively. You can use "make config", "make menuconfig" etc. to create a new .config or modify the existing one. Use "make spl/config", "make spl/menuconfig" etc. for spl/.config and do likewise for tpl/.config file. The generic syntax of configuration targets for SPL, TPL is: <target_image>/<config_command> Here, <target_image> is either 'spl' or 'tpl' <config_command> is 'config', 'menuconfig', 'xconfig', etc. When the configuration is done, run "make". (Or "make <board>_defconfig all" will do the configuration and build in one time.) For futher information of how Kconfig works in U-Boot, please read the comment block of scripts/multiconfig.py. By the way, there is another item worth remarking here: coexistence of Kconfig and board herder files. Prior to Kconfig, we used C headers to define a set of configs. We expect a very long term to migrate from C headers to Kconfig. Two different infractructure must coexist in the interim. In our former configuration scheme, include/autoconf.mk was generated for use in makefiles. It is still generated under include/, spl/include/, tpl/include/ directory for the Normal, SPL, TPL image, respectively. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-30 05:08:17 +00:00
$(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
kbuild: rename SRCTREE to srctree Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for pointing to the top of source directory. (No difference between the two.) In Kbuild style, $(srctree) is used for instead. This commit renames SRCTREE to srctree and deletes the defition of SRCTREE. Note that SRCTREE in scripts/kernel-doc, scripts/docproc.c, doc/DocBook/Makefile should be keep. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-11 02:05:20 +00:00
-I$(srctree)/lib/libfdt \
-I$(srctree)/tools \
Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE The change is currently needed to be able to remove the board configuration scripting from the top level Makefile and replace it by a simple, table driven script. Moving this configuration setting into the "CONFIG_*" name space is also desirable because it is needed if we ever should move forward to a Kconfig driven configuration system. Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-10-07 19:51:12 +00:00
-DUSE_HOSTCC \
tools/Makefile: Move _GNU_SOURCE to Makefile Commit 669dfc2e adds libfdt_env.h to HOSTCPPFLAGS. It causes stdio.h to be included before _GNU_SOURCE is defined in C files. On some old hosts some prototypes are protected by #ifdef __USE_GNU, which is set when _GNU_SOURCE is defined. Signed-off-by: York Sun <yorksun@freescale.com> Acked-by: Simon Glass <sjg@chromium.org>
2013-07-30 22:26:11 +00:00
-D__KERNEL_STRICT_NAMES \
-D_GNU_SOURCE
[new uImage] Add libfdt support to mkimage Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
2008-02-29 15:00:24 +00:00
cmd: rework "license" command The previous commit ("add a new command to show .config contents") improves the basic infrastructure of "embed a compressed file into the U-Boot image, and print it by a command". The same pattern for the "license" command. This commit reworks the command to improve the following: [1] Improve log style Kbuild style log GZIP cmd/license_data.gz CHK cmd/license_data_gz.h UPD cmd/license_data_gz.h CHK cmd/license_data_size.h UPD cmd/license_data_size.h instead of the bare Make log: cat ./Licenses/gpl-2.0.txt | gzip -9 -c | \ tools/bin2header license_gzip > ./include/license.h [2] Collect related code into the "cmd" directory Prior to this commit, the license.h was created by tools/Makefile, placed under the "include" directory, included from cmd/license.c, and deleted by the top-level Makefile. It is not a good idea to scatter related code. [3] Drop the fixed-malloc size LICENSE_MAX Just allocate the minimum required size of buffer because we know the size of the original gpl-2.0.txt. [4] Fix more issues Terminate the buffer with zero to prevent puts() from over-running. Add "static" to do_license. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-01-30 02:12:08 +00:00
__build: $(LOGO-y)
Initial revision
2002-07-20 20:14:13 +00:00
kbuild: change out-of-tree build This commit changes the working directory where the build process occurs. Before this commit, build process occurred under the source tree for both in-tree and out-of-tree build. That's why we needed to add $(obj) prefix to all generated files in makefiles like follows: $(obj)u-boot.bin: $(obj)u-boot Here, $(obj) is empty for in-tree build, whereas it points to the output directory for out-of-tree build. And our old build system changes the current working directory with "make -C <sub-dir>" syntax when descending into the sub-directories. On the other hand, Kbuild uses a different idea to handle out-of-tree build and directory descending. The build process of Kbuild always occurs under the output tree. When "O=dir/to/store/output/files" is given, the build system changes the current working directory to that directory and restarts the make. Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>" syntax for descending into sub-directories. (We can write it like "make $(obj)=<sub-dir>" with a shorthand.) This means the current working directory is always the top of the output directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:24 +00:00
$(LOGO_H): $(obj)/bmp_logo $(LOGO_BMP)
$(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
tools: logo: split bmp arrays from bmp_logo.h The generated header bmp_logo.h is useful even outside common/lcd.c for the logo dimension. However, the problem is, the generated bmp_logo.h cannot be included multiple times because bmp_logo_palette[] and bmp_logo_bitmap[] are defined in the bmp_logo.h. This patch fixes this by defining these arrays in another header bmp_logo_data.h and in bmp_logo.h only declaring these arrays. Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-10-20 23:04:20 +00:00
kbuild: change out-of-tree build This commit changes the working directory where the build process occurs. Before this commit, build process occurred under the source tree for both in-tree and out-of-tree build. That's why we needed to add $(obj) prefix to all generated files in makefiles like follows: $(obj)u-boot.bin: $(obj)u-boot Here, $(obj) is empty for in-tree build, whereas it points to the output directory for out-of-tree build. And our old build system changes the current working directory with "make -C <sub-dir>" syntax when descending into the sub-directories. On the other hand, Kbuild uses a different idea to handle out-of-tree build and directory descending. The build process of Kbuild always occurs under the output tree. When "O=dir/to/store/output/files" is given, the build system changes the current working directory to that directory and restarts the make. Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>" syntax for descending into sub-directories. (We can write it like "make $(obj)=<sub-dir>" with a shorthand.) This means the current working directory is always the top of the output directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-04 08:24:24 +00:00
$(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP)
$(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
Makefile: refactor tools-all targets - Move "easylogo", "gdb" tagets to tools/Makefile - Delete "gdbtools" target (same as "gdb") Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-04 08:24:39 +00:00
# Let clean descend into subdirs
subdir- += env
kbuild: add "cross_tools" target to build tools for the target Programs in tools/ directory are usually built for the host. But some of them (mkimage, dumpimge, gen_eth_addr, etc.) are useful on the target OS too. Actually, prior to Kbuild, U-Boot could build tools for the target like follows: $ make <target_board>_config $ export CROSS_COMPILE=<cross_gcc_prefix> $ make HOSTCC=${CROSS_COMPILE}gcc HOSTSTRIP=${CROSS_COMPILE}strip tools In Kbuild, we can no longer replace HOSTCC at the command line. In order to get back that feature, this commit adds "cross-tools" target. Usage: Build tools for the host $ make CROSS_COMPILE=<cross_gcc_prefix> tools Build tools for the target $ make CROSS_COMPILE=<cross_gcc_prefix> cross_tools Besides, "make cross_tools" strip tools programs because we generally expect smaller storages on embedded systems. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Tom Rini <trini@ti.com> Tested-by: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
2014-03-03 02:06:19 +00:00
ifneq ($(CROSS_BUILD_TOOLS),)
tools: fix cross-compiling tools when HOSTCC is overridden Richard reported U-Boot tools issues in OpenEmbedded/Yocto project. OE needs to be able to change the default compiler. If we pass in HOSTCC through the make command, it overwrites all HOSTCC instances, including ones in tools/Makefile and tools/env/Makefile, which breaks "make cross_tools" and "make env", respectively. Add "override" directives to avoid overriding HOSTCC instances that really need to point to the cross-compiler. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reported-by: Richard Purdie <richard.purdie@linuxfoundation.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-03-13 08:43:16 +00:00
override HOSTCC = $(CC)
kbuild: add "cross_tools" target to build tools for the target Programs in tools/ directory are usually built for the host. But some of them (mkimage, dumpimge, gen_eth_addr, etc.) are useful on the target OS too. Actually, prior to Kbuild, U-Boot could build tools for the target like follows: $ make <target_board>_config $ export CROSS_COMPILE=<cross_gcc_prefix> $ make HOSTCC=${CROSS_COMPILE}gcc HOSTSTRIP=${CROSS_COMPILE}strip tools In Kbuild, we can no longer replace HOSTCC at the command line. In order to get back that feature, this commit adds "cross-tools" target. Usage: Build tools for the host $ make CROSS_COMPILE=<cross_gcc_prefix> tools Build tools for the target $ make CROSS_COMPILE=<cross_gcc_prefix> cross_tools Besides, "make cross_tools" strip tools programs because we generally expect smaller storages on embedded systems. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Tom Rini <trini@ti.com> Tested-by: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
2014-03-03 02:06:19 +00:00
quiet_cmd_crosstools_strip = STRIP $^
cmd_crosstools_strip = $(STRIP) $^; touch $@
$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
$(call cmd,crosstools_strip)
always += .strip
endif
clean-files += .strip
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