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-$(CONFIG_ENV_IS_IN_EEPROM) = y
25 ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y
26 ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y
27 ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y
28 ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y
29 ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y
30 CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y)
32 hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params
34 hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo
35 hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo
36 HOSTCFLAGS_bmp_logo.o := -pedantic
38 hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc
39 envcrc-objs := envcrc.o lib/crc32.o env/embedded.o lib/sha1.o
41 hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr
42 HOSTCFLAGS_gen_eth_addr.o := -pedantic
44 hostprogs-$(CONFIG_CMD_NET) += gen_ethaddr_crc
45 gen_ethaddr_crc-objs := gen_ethaddr_crc.o lib/crc8.o
46 HOSTCFLAGS_gen_ethaddr_crc.o := -pedantic
48 hostprogs-$(CONFIG_CMD_LOADS) += img2srec
49 HOSTCFLAGS_img2srec.o := -pedantic
51 hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes
52 HOSTCFLAGS_xway-swap-bytes.o := -pedantic
54 hostprogs-y += mkenvimage
55 mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o
57 hostprogs-y += dumpimage mkimage
58 hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign
60 FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
61 # Flattened device tree objects
62 LIBFDT_CSRCS := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c \
63 fdt_empty_tree.c fdt_addresses.c fdt_overlay.c \
66 LIBFDT_OBJS := $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_CSRCS)))
68 RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
69 rsa-sign.o rsa-verify.o rsa-checksum.o \
72 ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
74 # common objs for dumpimage and mkimage
75 dumpimage-mkimage-objs := aisimage.o \
112 dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
113 mkimage-objs := $(dumpimage-mkimage-objs) mkimage.o
114 fit_info-objs := $(dumpimage-mkimage-objs) fit_info.o
115 fit_check_sign-objs := $(dumpimage-mkimage-objs) fit_check_sign.o
117 ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
118 # Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
119 # the mxsimage support within tools/mxsimage.c .
120 HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
123 ifdef CONFIG_FIT_SIGNATURE
124 # This affects include/image.h, but including the board config file
125 # is tricky, so manually define this options here.
126 HOST_EXTRACFLAGS += -DCONFIG_FIT_SIGNATURE
129 ifdef CONFIG_SYS_U_BOOT_OFFS
130 HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
133 ifneq ($(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X),)
134 HOSTCFLAGS_kwbimage.o += -DCONFIG_KWB_SECURE
137 # MXSImage needs LibSSL
138 ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X)$(CONFIG_FIT_SIGNATURE),)
139 HOSTLOADLIBES_mkimage += \
140 $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
142 # OS X deprecate openssl in favour of CommonCrypto, supress deprecation
143 # warnings on those systems
144 ifeq ($(HOSTOS),darwin)
145 HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations
146 HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations
147 HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations
151 HOSTCFLAGS_fit_image.o += -DMKIMAGE_DTC=\"$(CONFIG_MKIMAGE_DTC_PATH)\"
153 HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
154 HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
155 HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
157 hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
158 hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
159 HOSTCFLAGS_mkexynosspl.o := -pedantic
161 ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
162 hostprogs-$(CONFIG_X86) += ifdtool
164 hostprogs-$(CONFIG_MX23) += mxsboot
165 hostprogs-$(CONFIG_MX28) += mxsboot
166 HOSTCFLAGS_mxsboot.o := -pedantic
168 hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot
169 hostprogs-$(CONFIG_ARCH_SUNXI) += sunxi-spl-image-builder
170 sunxi-spl-image-builder-objs := sunxi-spl-image-builder.o lib/bch.o
172 hostprogs-$(CONFIG_NETCONSOLE) += ncb
173 hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
175 ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
177 HOSTCFLAGS_ubsha1.o := -pedantic
179 hostprogs-$(CONFIG_KIRKWOOD) += kwboot
180 hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot
181 hostprogs-y += proftool
182 hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
184 hostprogs-y += fdtgrep
185 fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
187 hostprogs-$(CONFIG_MIPS) += mips-relocs
189 # We build some files with extra pedantic flags to try to minimize things
190 # that won't build on some weird host compiler -- though there are lots of
191 # exceptions for files that aren't complaint.
192 HOSTCFLAGS_crc32.o := -pedantic
193 HOSTCFLAGS_crc8.o := -pedantic
194 HOSTCFLAGS_md5.o := -pedantic
195 HOSTCFLAGS_sha1.o := -pedantic
196 HOSTCFLAGS_sha256.o := -pedantic
198 quiet_cmd_wrap = WRAP $@
199 cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
201 $(obj)/lib/%.c $(obj)/common/%.c $(obj)/env/%.c:
204 clean-dirs := lib common
206 always := $(hostprogs-y)
208 # Generated LCD/video logo
209 LOGO_H = $(objtree)/include/bmp_logo.h
210 LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
211 LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
212 LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
213 LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
214 LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
218 LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
220 # Use board logo and fallback to vendor
221 ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
222 LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
224 ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
225 LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
232 # Use native tools and options
233 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
234 # Define _GNU_SOURCE to obtain the getline prototype from stdio.h
236 HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
237 $(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
238 -I$(srctree)/lib/libfdt \
241 -D__KERNEL_STRICT_NAMES \
246 $(LOGO_H): $(obj)/bmp_logo $(LOGO_BMP)
247 $(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
249 $(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP)
250 $(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
252 # Let clean descend into subdirs
255 ifneq ($(CROSS_BUILD_TOOLS),)
256 override HOSTCC = $(CC)
258 quiet_cmd_crosstools_strip = STRIP $^
259 cmd_crosstools_strip = $(STRIP) $^; touch $@
260 $(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
261 $(call cmd,crosstools_strip)
265 clean-files += .strip