tools/Makefile

   1 # SPDX-License-Identifier: GPL-2.0+
   2 #
   3 # (C) Copyright 2000-2006
   4 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   5
   6 # Enable all the config-independent tools
   7 ifneq ($(HOST_TOOLS_ALL),)
   8 CONFIG_KIRKWOOD = y
   9 CONFIG_LCD_LOGO = y
  10 CONFIG_CMD_LOADS = y
  11 CONFIG_CMD_NET = y
  12 CONFIG_XWAY_SWAP_BYTES = y
  13 CONFIG_NETCONSOLE = y
  14 CONFIG_SHA1_CHECK_UB_IMG = y
  15 CONFIG_ARCH_SUNXI = y
  16 endif
  17
  18 subdir-$(HOST_TOOLS_ALL) += gdb
  19
  20 # Merge all the different vars for envcrc into one
  21 ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y
  22 ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y
  23 ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y
  24 ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y
  25 ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y
  26 ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y
  27 ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y
  28 CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y)
  29
  30 hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params
  31
  32 hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo
  33 hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo
  34 HOSTCFLAGS_bmp_logo.o := -pedantic
  35
  36 hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc
  37 envcrc-objs := envcrc.o lib/crc32.o env/embedded.o lib/sha1.o
  38
  39 hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr
  40 HOSTCFLAGS_gen_eth_addr.o := -pedantic
  41
  42 hostprogs-$(CONFIG_CMD_NET) += gen_ethaddr_crc
  43 gen_ethaddr_crc-objs := gen_ethaddr_crc.o lib/crc8.o
  44 HOSTCFLAGS_gen_ethaddr_crc.o := -pedantic
  45
  46 hostprogs-$(CONFIG_CMD_LOADS) += img2srec
  47 HOSTCFLAGS_img2srec.o := -pedantic
  48
  49 hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes
  50 HOSTCFLAGS_xway-swap-bytes.o := -pedantic
  51
  52 hostprogs-y += mkenvimage
  53 mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o
  54
  55 hostprogs-y += dumpimage mkimage
  56 hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign
  57
  58 hostprogs-$(CONFIG_CMD_BOOTEFI_SELFTEST) += file2include
  59
  60 FIT_OBJS-$(CONFIG_FIT) := fit_common.o fit_image.o image-host.o common/image-fit.o
  61 FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
  62
  63 # The following files are synced with upstream DTC.
  64 # Use synced versions from scripts/dtc/libfdt/.
  65 LIBFDT_SRCS_SYNCED := fdt.c fdt_wip.c fdt_sw.c fdt_rw.c \
  66                 fdt_strerror.c fdt_empty_tree.c fdt_addresses.c fdt_overlay.c
  67 # The following files are locally modified for U-Boot (unfotunately).
  68 # Use U-Boot own versions from lib/libfdt/.
  69 LIBFDT_SRCS_UNSYNCED := fdt_ro.c fdt_region.c
  70
  71 LIBFDT_OBJS := $(addprefix libfdt/, $(patsubst %.c, %.o, $(LIBFDT_SRCS_SYNCED))) \
  72                $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_SRCS_UNSYNCED)))
  73
  74 RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
  75                                         rsa-sign.o rsa-verify.o rsa-checksum.o \
  76                                         rsa-mod-exp.o)
  77
  78 ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
  79
  80 # common objs for dumpimage and mkimage
  81 dumpimage-mkimage-objs := aisimage.o \
  82                         atmelimage.o \
  83                         $(FIT_OBJS-y) \
  84                         $(FIT_SIG_OBJS-y) \
  85                         common/bootm.o \
  86                         lib/crc32.o \
  87                         default_image.o \
  88                         lib/fdtdec_common.o \
  89                         lib/fdtdec.o \
  90                         common/image.o \
  91                         imagetool.o \
  92                         imximage.o \
  93                         imx8image.o \
  94                         imx8mimage.o \
  95                         kwbimage.o \
  96                         lib/md5.o \
  97                         lpc32xximage.o \
  98                         mxsimage.o \
  99                         omapimage.o \
 100                         os_support.o \
 101                         pblimage.o \
 102                         pbl_crc32.o \
 103                         vybridimage.o \
 104                         stm32image.o \
 105                         $(ROCKCHIP_OBS) \
 106                         socfpgaimage.o \
 107                         lib/crc16.o \
 108                         lib/sha1.o \
 109                         lib/sha256.o \
 110                         common/hash.o \
 111                         ublimage.o \
 112                         zynqimage.o \
 113                         zynqmpimage.o \
 114                         zynqmpbif.o \
 115                         $(LIBFDT_OBJS) \
 116                         gpimage.o \
 117                         gpimage-common.o \
 118                         mtk_image.o \
 119                         $(RSA_OBJS-y)
 120
 121 dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
 122 mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
 123 fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
 124 fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
 125 file2include-objs := file2include.o
 126
 127 ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),)
 128 # Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
 129 # the mxsimage support within tools/mxsimage.c .
 130 HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
 131 endif
 132
 133 ifdef CONFIG_FIT_SIGNATURE
 134 # This affects include/image.h, but including the board config file
 135 # is tricky, so manually define this options here.
 136 HOST_EXTRACFLAGS        += -DCONFIG_FIT_SIGNATURE
 137 HOST_EXTRACFLAGS        += -DCONFIG_FIT_SIGNATURE_MAX_SIZE=$(CONFIG_FIT_SIGNATURE_MAX_SIZE)
 138 endif
 139
 140 ifdef CONFIG_SYS_U_BOOT_OFFS
 141 HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
 142 endif
 143
 144 ifneq ($(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X),)
 145 HOSTCFLAGS_kwbimage.o += -DCONFIG_KWB_SECURE
 146 endif
 147
 148 # MXSImage needs LibSSL
 149 ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X)$(CONFIG_FIT_SIGNATURE),)
 150 HOSTCFLAGS_kwbimage.o += \
 151         $(shell pkg-config --cflags libssl libcrypto 2> /dev/null || echo "")
 152 HOSTLOADLIBES_mkimage += \
 153         $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
 154
 155 # OS X deprecate openssl in favour of CommonCrypto, supress deprecation
 156 # warnings on those systems
 157 ifeq ($(HOSTOS),darwin)
 158 HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations
 159 HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations
 160 HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations
 161 endif
 162 endif
 163
 164 HOSTCFLAGS_fit_image.o += -DMKIMAGE_DTC=\"$(CONFIG_MKIMAGE_DTC_PATH)\"
 165
 166 HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
 167 HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
 168 HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
 169
 170 hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
 171 hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
 172 HOSTCFLAGS_mkexynosspl.o := -pedantic
 173
 174 ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
 175 hostprogs-$(CONFIG_X86) += ifdtool
 176
 177 ifwitool-objs := ifwitool.o
 178 hostprogs-$(CONFIG_X86)$(CONFIG_SANDBOX) += ifwitool
 179
 180 hostprogs-$(CONFIG_MX23) += mxsboot
 181 hostprogs-$(CONFIG_MX28) += mxsboot
 182 HOSTCFLAGS_mxsboot.o := -pedantic
 183
 184 hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot
 185 hostprogs-$(CONFIG_ARCH_SUNXI) += sunxi-spl-image-builder
 186 sunxi-spl-image-builder-objs := sunxi-spl-image-builder.o lib/bch.o
 187
 188 hostprogs-$(CONFIG_NETCONSOLE) += ncb
 189 hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
 190
 191 ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
 192
 193 HOSTCFLAGS_ubsha1.o := -pedantic
 194
 195 hostprogs-$(CONFIG_KIRKWOOD) += kwboot
 196 hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot
 197 hostprogs-y += proftool
 198 hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
 199 hostprogs-$(CONFIG_RISCV) += prelink-riscv
 200
 201 hostprogs-y += fdtgrep
 202 fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
 203
 204 ifneq ($(TOOLS_ONLY),y)
 205 hostprogs-y += spl_size_limit
 206 endif
 207
 208 hostprogs-$(CONFIG_MIPS) += mips-relocs
 209
 210 # We build some files with extra pedantic flags to try to minimize things
 211 # that won't build on some weird host compiler -- though there are lots of
 212 # exceptions for files that aren't complaint.
 213 HOSTCFLAGS_crc32.o := -pedantic
 214 HOSTCFLAGS_crc8.o := -pedantic
 215 HOSTCFLAGS_md5.o := -pedantic
 216 HOSTCFLAGS_sha1.o := -pedantic
 217 HOSTCFLAGS_sha256.o := -pedantic
 218
 219 quiet_cmd_wrap = WRAP    $@
 220 cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
 221
 222 $(obj)/lib/%.c $(obj)/common/%.c $(obj)/env/%.c:
 223         $(call cmd,wrap)
 224
 225 clean-dirs := lib common
 226
 227 always := $(hostprogs-y)
 228
 229 # Generated LCD/video logo
 230 LOGO_H = $(objtree)/include/bmp_logo.h
 231 LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
 232 LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
 233 LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
 234 LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
 235 LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
 236
 237 # Generic logo
 238 ifeq ($(LOGO_BMP),)
 239 LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
 240
 241 # Use board logo and fallback to vendor
 242 ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
 243 LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
 244 else
 245 ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
 246 LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
 247 endif
 248 endif
 249
 250 endif # !LOGO_BMP
 251
 252 #
 253 # Use native tools and options
 254 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
 255 # Define _GNU_SOURCE to obtain the getline prototype from stdio.h
 256 #
 257 HOST_EXTRACFLAGS += -include $(srctree)/include/compiler.h \
 258                 $(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
 259                 -I$(srctree)/scripts/dtc/libfdt \
 260                 -I$(srctree)/tools \
 261                 -DUSE_HOSTCC \
 262                 -D__KERNEL_STRICT_NAMES \
 263                 -D_GNU_SOURCE \
 264                 -std=gnu99
 265
 266 __build:        $(LOGO-y)
 267
 268 $(LOGO_H):      $(obj)/bmp_logo $(LOGO_BMP)
 269         $(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
 270
 271 ifeq ($(CONFIG_DM_VIDEO),y)
 272 $(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP)
 273         $(obj)/bmp_logo --gen-bmp $(LOGO_BMP) > $@
 274 else
 275 $(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP)
 276         $(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
 277 #endif
 278 endif
 279
 280 # Let clean descend into subdirs
 281 subdir- += env
 282
 283 ifneq ($(CROSS_BUILD_TOOLS),)
 284 override HOSTCC = $(CC)
 285 override HOSTCFLAGS = $(CFLAGS)
 286
 287 quiet_cmd_crosstools_strip = STRIP   $^
 288       cmd_crosstools_strip = $(STRIP) $^; touch $@
 289 $(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
 290         $(call cmd,crosstools_strip)
 291
 292 always += .strip
 293 endif
 294 clean-files += .strip