2 # (C) Copyright 2000-2006
3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 # SPDX-License-Identifier: GPL-2.0+
8 # Enable all the config-independent tools
9 ifneq ($(HOST_TOOLS_ALL
),)
13 CONFIG_XWAY_SWAP_BYTES
= y
15 CONFIG_SHA1_CHECK_UB_IMG
= y
19 subdir-
$(HOST_TOOLS_ALL
) += easylogo
20 subdir-
$(HOST_TOOLS_ALL
) += gdb
22 # Merge all the different vars for envcrc into one
23 ENVCRC-
$(CONFIG_ENV_IS_EMBEDDED
) = y
24 ENVCRC-
$(CONFIG_ENV_IS_IN_DATAFLASH
) = y
25 ENVCRC-
$(CONFIG_ENV_IS_IN_EEPROM
) = y
26 ENVCRC-
$(CONFIG_ENV_IS_IN_FLASH
) = y
27 ENVCRC-
$(CONFIG_ENV_IS_IN_ONENAND
) = y
28 ENVCRC-
$(CONFIG_ENV_IS_IN_NAND
) = y
29 ENVCRC-
$(CONFIG_ENV_IS_IN_NVRAM
) = y
30 ENVCRC-
$(CONFIG_ENV_IS_IN_SPI_FLASH
) = y
31 CONFIG_BUILD_ENVCRC ?
= $(ENVCRC-y
)
33 hostprogs-
$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
) += atmel_pmecc_params
35 hostprogs-
$(CONFIG_LCD_LOGO
) += bmp_logo
36 hostprogs-
$(CONFIG_VIDEO_LOGO
) += bmp_logo
37 HOSTCFLAGS_bmp_logo.o
:= -pedantic
39 hostprogs-
$(CONFIG_BUILD_ENVCRC
) += envcrc
40 envcrc-objs
:= envcrc.o lib
/crc32.o common
/env_embedded.o lib
/sha1.o
42 hostprogs-
$(CONFIG_CMD_NET
) += gen_eth_addr
43 HOSTCFLAGS_gen_eth_addr.o
:= -pedantic
45 hostprogs-
$(CONFIG_CMD_NET
) += gen_ethaddr_crc
46 gen_ethaddr_crc-objs
:= gen_ethaddr_crc.o lib
/crc8.o
47 HOSTCFLAGS_gen_ethaddr_crc.o
:= -pedantic
49 hostprogs-
$(CONFIG_CMD_LOADS
) += img2srec
50 HOSTCFLAGS_img2srec.o
:= -pedantic
52 hostprogs-
$(CONFIG_XWAY_SWAP_BYTES
) += xway-swap-bytes
53 HOSTCFLAGS_xway-swap-bytes.o
:= -pedantic
55 hostprogs-y
+= mkenvimage
56 mkenvimage-objs
:= mkenvimage.o os_support.o lib
/crc32.o
58 hostprogs-y
+= dumpimage mkimage
59 hostprogs-
$(CONFIG_FIT_SIGNATURE
) += fit_info fit_check_sign
61 FIT_SIG_OBJS-
$(CONFIG_FIT_SIGNATURE
) := common
/image-sig.o
62 # Flattened device tree objects
63 LIBFDT_OBJS
:= $(addprefix lib
/libfdt
/, \
64 fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_wip.o \
65 fdt_region.o fdt_sw.o
)
66 RSA_OBJS-
$(CONFIG_FIT_SIGNATURE
) := $(addprefix lib
/rsa
/, \
67 rsa-sign.o rsa-verify.o rsa-checksum.o \
70 ROCKCHIP_OBS
= lib
/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
72 # common objs for dumpimage and mkimage
73 dumpimage-mkimage-objs
:= aisimage.o \
110 dumpimage-objs
:= $(dumpimage-mkimage-objs
) dumpimage.o
111 mkimage-objs
:= $(dumpimage-mkimage-objs
) mkimage.o
112 fit_info-objs
:= $(dumpimage-mkimage-objs
) fit_info.o
113 fit_check_sign-objs
:= $(dumpimage-mkimage-objs
) fit_check_sign.o
115 # Build a libfdt Python module if swig is available
116 # Use 'sudo apt-get install swig libpython-dev' to enable this
118 $(if
$(shell which swig
2> /dev
/null
),_libfdt.so
)
119 _libfdt.so-sharedobjs
+= $(LIBFDT_OBJS
)
122 tools
/_libfdt.so
: $(patsubst %.o
,%.c
,$(LIBFDT_OBJS
)) tools
/libfdt_wrap.c
123 LDFLAGS
="$(HOSTLDFLAGS)" CFLAGS
= ${PYTHON} $(srctree
)/lib
/libfdt
/setup.py \
127 tools
/libfdt_wrap.c
: $(srctree
)/lib
/libfdt
/libfdt.swig
128 swig
-python
-o
$@
$<
130 # TODO(sjg@chromium.org): Is this correct on Mac OS?
132 ifneq ($(CONFIG_MX23
)$(CONFIG_MX28
),)
133 # Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
134 # the mxsimage support within tools/mxsimage.c .
135 HOSTCFLAGS_mxsimage.o
+= -DCONFIG_MXS
138 ifdef CONFIG_FIT_SIGNATURE
139 # This affects include/image.h, but including the board config file
140 # is tricky, so manually define this options here.
141 HOST_EXTRACFLAGS
+= -DCONFIG_FIT_SIGNATURE
144 ifdef CONFIG_SYS_U_BOOT_OFFS
145 HOSTCFLAGS_kwbimage.o
+= -DCONFIG_SYS_U_BOOT_OFFS
=$(CONFIG_SYS_U_BOOT_OFFS
)
148 ifneq ($(CONFIG_ARMADA_38X
)$(CONFIG_ARMADA_39X
),)
149 HOSTCFLAGS_kwbimage.o
+= -DCONFIG_KWB_SECURE
152 # MXSImage needs LibSSL
153 ifneq ($(CONFIG_MX23
)$(CONFIG_MX28
)$(CONFIG_ARMADA_38X
)$(CONFIG_ARMADA_39X
)$(CONFIG_FIT_SIGNATURE
),)
154 HOSTLOADLIBES_mkimage
+= \
155 $(shell pkg-config
--libs libssl libcrypto
2> /dev
/null || echo
"-lssl -lcrypto")
157 # OS X deprecate openssl in favour of CommonCrypto, supress deprecation
158 # warnings on those systems
159 ifeq ($(HOSTOS
),darwin
)
160 HOSTCFLAGS_mxsimage.o
+= -Wno-deprecated-declarations
161 HOSTCFLAGS_image-sig.o
+= -Wno-deprecated-declarations
162 HOSTCFLAGS_rsa-sign.o
+= -Wno-deprecated-declarations
166 HOSTLOADLIBES_dumpimage
:= $(HOSTLOADLIBES_mkimage
)
167 HOSTLOADLIBES_fit_info
:= $(HOSTLOADLIBES_mkimage
)
168 HOSTLOADLIBES_fit_check_sign
:= $(HOSTLOADLIBES_mkimage
)
170 hostprogs-
$(CONFIG_EXYNOS5250
) += mkexynosspl
171 hostprogs-
$(CONFIG_EXYNOS5420
) += mkexynosspl
172 HOSTCFLAGS_mkexynosspl.o
:= -pedantic
174 ifdtool-objs
:= $(LIBFDT_OBJS
) ifdtool.o
175 hostprogs-
$(CONFIG_X86
) += ifdtool
177 hostprogs-
$(CONFIG_MX23
) += mxsboot
178 hostprogs-
$(CONFIG_MX28
) += mxsboot
179 HOSTCFLAGS_mxsboot.o
:= -pedantic
181 hostprogs-
$(CONFIG_ARCH_SUNXI
) += mksunxiboot
182 hostprogs-
$(CONFIG_ARCH_SUNXI
) += sunxi-spl-image-builder
183 sunxi-spl-image-builder-objs
:= sunxi-spl-image-builder.o lib
/bch.o
185 hostprogs-
$(CONFIG_NETCONSOLE
) += ncb
186 hostprogs-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1
188 ubsha1-objs
:= os_support.o ubsha1.o lib
/sha1.o
190 HOSTCFLAGS_ubsha1.o
:= -pedantic
192 hostprogs-
$(CONFIG_KIRKWOOD
) += kwboot
193 hostprogs-
$(CONFIG_ARCH_MVEBU
) += kwboot
194 hostprogs-y
+= proftool
195 hostprogs-
$(CONFIG_STATIC_RELA
) += relocate-rela
197 hostprogs-y
+= fdtgrep
198 fdtgrep-objs
+= $(LIBFDT_OBJS
) fdtgrep.o
200 # We build some files with extra pedantic flags to try to minimize things
201 # that won't build on some weird host compiler -- though there are lots of
202 # exceptions for files that aren't complaint.
203 HOSTCFLAGS_crc32.o
:= -pedantic
204 HOSTCFLAGS_crc8.o
:= -pedantic
205 HOSTCFLAGS_md5.o
:= -pedantic
206 HOSTCFLAGS_sha1.o
:= -pedantic
207 HOSTCFLAGS_sha256.o
:= -pedantic
209 quiet_cmd_wrap
= WRAP
$@
210 cmd_wrap
= echo
"\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
212 $(obj
)/lib
/%.c
$(obj
)/common
/%.c
:
215 clean-dirs
:= lib common
217 always
:= $(hostprogs-y
)
219 # Generated LCD/video logo
220 LOGO_H
= $(objtree
)/include/bmp_logo.h
221 LOGO_DATA_H
= $(objtree
)/include/bmp_logo_data.h
222 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_H
)
223 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_DATA_H
)
224 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_H
)
225 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_DATA_H
)
229 LOGO_BMP
= $(srctree
)/$(src
)/logos
/denx.bmp
231 # Use board logo and fallback to vendor
232 ifneq ($(wildcard $(srctree
)/$(src
)/logos
/$(BOARD
).bmp
),)
233 LOGO_BMP
= $(srctree
)/$(src
)/logos
/$(BOARD
).bmp
235 ifneq ($(wildcard $(srctree
)/$(src
)/logos
/$(VENDOR
).bmp
),)
236 LOGO_BMP
= $(srctree
)/$(src
)/logos
/$(VENDOR
).bmp
243 # Use native tools and options
244 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
245 # Define _GNU_SOURCE to obtain the getline prototype from stdio.h
247 HOST_EXTRACFLAGS
+= -include $(srctree
)/include/libfdt_env.h \
248 $(patsubst -I
%,-idirafter
%, $(filter -I
%, $(UBOOTINCLUDE
))) \
249 -I
$(srctree
)/lib
/libfdt \
252 -D__KERNEL_STRICT_NAMES \
257 $(LOGO_H
): $(obj
)/bmp_logo
$(LOGO_BMP
)
258 $(obj
)/bmp_logo
--gen-info
$(LOGO_BMP
) > $@
260 $(LOGO_DATA_H
): $(obj
)/bmp_logo
$(LOGO_BMP
)
261 $(obj
)/bmp_logo
--gen-data
$(LOGO_BMP
) > $@
263 # Let clean descend into subdirs
266 ifneq ($(CROSS_BUILD_TOOLS
),)
267 override HOSTCC
= $(CC
)
269 quiet_cmd_crosstools_strip
= STRIP
$^
270 cmd_crosstools_strip
= $(STRIP
) $^
; touch
$@
271 $(obj
)/.
strip: $(call objectify
,$(filter $(always
),$(hostprogs-y
)))
272 $(call cmd
,crosstools_strip
)
276 clean-files
+= .
strip