tools/Makefile

   1 #
   2 # (C) Copyright 2000-2006
   3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4 #
   5 # SPDX-License-Identifier:      GPL-2.0+
   6 #
   7
   8 # Enable all the config-independent tools
   9 ifneq ($(HOST_TOOLS_ALL),)
  10 CONFIG_LCD_LOGO = y
  11 CONFIG_CMD_LOADS = y
  12 CONFIG_CMD_NET = y
  13 CONFIG_XWAY_SWAP_BYTES = y
  14 CONFIG_NETCONSOLE = y
  15 CONFIG_SHA1_CHECK_UB_IMG = y
  16 endif
  17
  18 subdir-$(HOST_TOOLS_ALL) += easylogo
  19 subdir-$(HOST_TOOLS_ALL) += gdb
  20
  21 # Merge all the different vars for envcrc into one
  22 ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y
  23 ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y
  24 ENVCRC-$(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 ?= $(ENVCRC-y)
  31
  32 hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params
  33
  34 # TODO: CONFIG_CMD_LICENSE does not work
  35 hostprogs-$(CONFIG_CMD_LICENSE) += bin2header
  36 hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo
  37 hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo
  38 HOSTCFLAGS_bmp_logo.o := -pedantic
  39
  40 hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc
  41 envcrc-objs := envcrc.o lib/crc32.o common/env_embedded.o lib/sha1.o
  42
  43 hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr
  44 HOSTCFLAGS_gen_eth_addr.o := -pedantic
  45
  46 hostprogs-$(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 FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
  59 # Flattened device tree objects
  60 LIBFDT_OBJS := $(addprefix lib/libfdt/, \
  61                         fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_wip.o \
  62                         fdt_region.o)
  63 RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
  64                                         rsa-sign.o rsa-verify.o rsa-checksum.o \
  65                                         rsa-mod-exp.o)
  66
  67 # common objs for dumpimage and mkimage
  68 dumpimage-mkimage-objs := aisimage.o \
  69                         atmelimage.o \
  70                         $(FIT_SIG_OBJS-y) \
  71                         common/bootm.o \
  72                         lib/crc32.o \
  73                         default_image.o \
  74                         lib/fdtdec_common.o \
  75                         lib/fdtdec.o \
  76                         fit_common.o \
  77                         fit_image.o \
  78                         gpimage.o \
  79                         gpimage-common.o \
  80                         common/image-fit.o \
  81                         image-host.o \
  82                         common/image.o \
  83                         imagetool.o \
  84                         imximage.o \
  85                         kwbimage.o \
  86                         lib/md5.o \
  87                         lpc32xximage.o \
  88                         mxsimage.o \
  89                         omapimage.o \
  90                         os_support.o \
  91                         pblimage.o \
  92                         pbl_crc32.o \
  93                         socfpgaimage.o \
  94                         lib/sha1.o \
  95                         lib/sha256.o \
  96                         common/hash.o \
  97                         ublimage.o \
  98                         $(LIBFDT_OBJS) \
  99                         $(RSA_OBJS-y)
 100
 101 dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
 102 mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
 103 fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
 104 fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
 105
 106 # TODO(sjg@chromium.org): Is this correct on Mac OS?
 107
 108 ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
 109 # Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
 110 # the mxsimage support within tools/mxsimage.c .
 111 HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
 112 endif
 113
 114 ifdef CONFIG_FIT_SIGNATURE
 115 # This affects include/image.h, but including the board config file
 116 # is tricky, so manually define this options here.
 117 HOST_EXTRACFLAGS        += -DCONFIG_FIT_SIGNATURE
 118 endif
 119
 120 ifdef CONFIG_SYS_U_BOOT_OFFS
 121 HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
 122 endif
 123
 124 # MXSImage needs LibSSL
 125 ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),)
 126 HOSTLOADLIBES_mkimage += \
 127         $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
 128 endif
 129
 130 HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
 131 HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
 132 HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
 133
 134 hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
 135 hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
 136 HOSTCFLAGS_mkexynosspl.o := -pedantic
 137
 138 ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
 139 hostprogs-$(CONFIG_X86) += ifdtool
 140
 141 hostprogs-$(CONFIG_MX23) += mxsboot
 142 hostprogs-$(CONFIG_MX28) += mxsboot
 143 HOSTCFLAGS_mxsboot.o := -pedantic
 144
 145 hostprogs-$(CONFIG_SUNXI) += mksunxiboot
 146
 147 hostprogs-$(CONFIG_NETCONSOLE) += ncb
 148 hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
 149
 150 ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
 151
 152 HOSTCFLAGS_ubsha1.o := -pedantic
 153
 154 hostprogs-$(CONFIG_KIRKWOOD) += kwboot
 155 hostprogs-$(CONFIG_ARMADA_XP) += kwboot
 156 hostprogs-y += proftool
 157 hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
 158
 159 hostprogs-y += fdtgrep
 160 fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
 161
 162 # We build some files with extra pedantic flags to try to minimize things
 163 # that won't build on some weird host compiler -- though there are lots of
 164 # exceptions for files that aren't complaint.
 165 HOSTCFLAGS_crc32.o := -pedantic
 166 HOSTCFLAGS_md5.o := -pedantic
 167 HOSTCFLAGS_sha1.o := -pedantic
 168 HOSTCFLAGS_sha256.o := -pedantic
 169
 170 # Don't build by default
 171 #hostprogs-$(CONFIG_PPC) += mpc86x_clk
 172 #HOSTCFLAGS_mpc86x_clk.o := -pedantic
 173
 174 quiet_cmd_wrap = WRAP    $@
 175 cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
 176
 177 $(obj)/lib/%.c $(obj)/common/%.c:
 178         $(call cmd,wrap)
 179
 180 clean-dirs := lib common
 181
 182 always := $(hostprogs-y)
 183
 184 # Generated LCD/video logo
 185 LOGO_H = $(objtree)/include/bmp_logo.h
 186 LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
 187 LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
 188 LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
 189 LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
 190 LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
 191
 192 # Generic logo
 193 ifeq ($(LOGO_BMP),)
 194 LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
 195
 196 # Use board logo and fallback to vendor
 197 ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
 198 LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
 199 else
 200 ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
 201 LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
 202 endif
 203 endif
 204
 205 endif # !LOGO_BMP
 206
 207 #
 208 # Use native tools and options
 209 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
 210 # Define _GNU_SOURCE to obtain the getline prototype from stdio.h
 211 #
 212 HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
 213                 $(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
 214                 -I$(srctree)/lib/libfdt \
 215                 -I$(srctree)/tools \
 216                 -DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
 217                 -DUSE_HOSTCC \
 218                 -D__KERNEL_STRICT_NAMES \
 219                 -D_GNU_SOURCE
 220
 221 __build:        $(LOGO-y)
 222
 223 $(LOGO_H):      $(obj)/bmp_logo $(LOGO_BMP)
 224         $(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
 225
 226 $(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP)
 227         $(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
 228
 229 # Let clean descend into subdirs
 230 subdir- += env
 231
 232 ifneq ($(CROSS_BUILD_TOOLS),)
 233 HOSTCC = $(CC)
 234
 235 quiet_cmd_crosstools_strip = STRIP   $^
 236       cmd_crosstools_strip = $(STRIP) $^; touch $@
 237 $(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
 238         $(call cmd,crosstools_strip)
 239
 240 always += .strip
 241 endif
 242 clean-files += .strip