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# 9# toolchains targeting win32 generate .exe files 10# 11ifneq (,$(findstring WIN32 ,$(shell $(HOSTCC) -E -dM -xc /dev/null))) 12SFX = .exe 13else 14SFX = 15endif 16 17# Enable all the config-independent tools 18ifneq ($(HOST_TOOLS_ALL),) 19CONFIG_LCD_LOGO = y 20CONFIG_CMD_LOADS = y 21CONFIG_CMD_NET = y 22CONFIG_XWAY_SWAP_BYTES = y 23CONFIG_NETCONSOLE = y 24CONFIG_SHA1_CHECK_UB_IMG = y 25endif 26 27subdir-$(HOST_TOOLS_ALL) += easylogo 28subdir-$(HOST_TOOLS_ALL) += gdb 29 30# Merge all the different vars for envcrc into one 31ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y 32ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y 33ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y 34ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y 35ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y 36ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y 37ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y 38ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y 39CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y) 40 41hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params$(SFX) 42 43# TODO: CONFIG_CMD_LICENSE does not work 44hostprogs-$(CONFIG_CMD_LICENSE) += bin2header$(SFX) 45hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo$(SFX) 46hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo$(SFX) 47HOSTCFLAGS_bmp_logo$(SFX).o := -pedantic 48 49hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc$(SFX) 50envcrc$(SFX)-objs := crc32.o env_embedded.o envcrc.o sha1.o 51 52hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr$(SFX) 53HOSTCFLAGS_gen_eth_addr$(SFX).o := -pedantic 54 55hostprogs-$(CONFIG_CMD_LOADS) += img2srec$(SFX) 56HOSTCFLAGS_img2srec$(SFX).o := -pedantic 57 58hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes$(SFX) 59HOSTCFLAGS_xway-swap-bytes$(SFX).o := -pedantic 60 61hostprogs-y += mkenvimage$(SFX) 62mkenvimage$(SFX)-objs := crc32.o mkenvimage.o os_support.o 63 64hostprogs-y += dumpimage$(SFX) mkimage$(SFX) 65hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info$(SFX) fit_check_sign$(SFX) 66 67FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := image-sig.o 68# Flattened device tree objects 69LIBFDT_OBJS := fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_wip.o 70RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := rsa-sign.o rsa-verify.o rsa-checksum.o 71 72# common objs for dumpimage and mkimage 73dumpimage-mkimage-objs := aisimage.o \ 74 atmelimage.o \ 75 $(FIT_SIG_OBJS-y) \ 76 crc32.o \ 77 default_image.o \ 78 fdtdec.o \ 79 fit_common.o \ 80 fit_image.o \ 81 gpimage.o \ 82 gpimage-common.o \ 83 image-fit.o \ 84 image-host.o \ 85 image.o \ 86 imagetool.o \ 87 imximage.o \ 88 kwbimage.o \ 89 md5.o \ 90 mxsimage.o \ 91 omapimage.o \ 92 os_support.o \ 93 pblimage.o \ 94 sha1.o \ 95 sha256.o \ 96 ublimage.o \ 97 $(LIBFDT_OBJS) \ 98 $(RSA_OBJS-y) 99 100dumpimage$(SFX)-objs := $(dumpimage-mkimage-objs) dumpimage.o 101mkimage$(SFX)-objs := $(dumpimage-mkimage-objs) mkimage.o 102fit_info$(SFX)-objs := $(dumpimage-mkimage-objs) fit_info.o 103fit_check_sign$(SFX)-objs := $(dumpimage-mkimage-objs) fit_check_sign.o 104 105# TODO(sjg@chromium.org): Is this correct on Mac OS? 106 107# MXSImage needs LibSSL 108ifneq ($(CONFIG_MX23)$(CONFIG_MX28),) 109HOSTLOADLIBES_dumpimage$(SFX) := -lssl -lcrypto 110HOSTLOADLIBES_mkimage$(SFX) := -lssl -lcrypto 111HOSTLOADLIBES_fit_info$(SFX) := -lssl -lcrypto 112HOSTLOADLIBES_fit_check_sign$(SFX) := -lssl -lcrypto 113# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register 114# the mxsimage support within tools/mxsimage.c . 115HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS 116endif 117 118ifdef CONFIG_FIT_SIGNATURE 119HOSTLOADLIBES_dumpimage$(SFX) := -lssl -lcrypto 120HOSTLOADLIBES_mkimage$(SFX) := -lssl -lcrypto 121HOSTLOADLIBES_fit_info$(SFX) := -lssl -lcrypto 122HOSTLOADLIBES_fit_check_sign$(SFX) := -lssl -lcrypto 123 124# This affects include/image.h, but including the board config file 125# is tricky, so manually define this options here. 126HOST_EXTRACFLAGS += -DCONFIG_FIT_SIGNATURE 127endif 128 129hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl$(SFX) 130hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl$(SFX) 131HOSTCFLAGS_mkexynosspl$(SFX).o := -pedantic 132 133hostprogs-$(CONFIG_MX23) += mxsboot$(SFX) 134hostprogs-$(CONFIG_MX28) += mxsboot$(SFX) 135HOSTCFLAGS_mxsboot$(SFX).o := -pedantic 136 137hostprogs-$(CONFIG_SUNXI) += mksunxiboot$(SFX) 138 139hostprogs-$(CONFIG_NETCONSOLE) += ncb$(SFX) 140hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1$(SFX) 141 142ubsha1$(SFX)-objs := os_support.o sha1.o ubsha1.o 143 144HOSTCFLAGS_ubsha1.o := -pedantic 145 146hostprogs-$(CONFIG_KIRKWOOD) += kwboot$(SFX) 147hostprogs-y += proftool$(SFX) 148hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela$(SFX) 149 150# We build some files with extra pedantic flags to try to minimize things 151# that won't build on some weird host compiler -- though there are lots of 152# exceptions for files that aren't complaint. 153HOSTCFLAGS_crc32.o := -pedantic 154HOSTCFLAGS_md5.o := -pedantic 155HOSTCFLAGS_sha1.o := -pedantic 156HOSTCFLAGS_sha256.o := -pedantic 157 158# Don't build by default 159#hostprogs-$(CONFIG_PPC) += mpc86x_clk$(SFX) 160#HOSTCFLAGS_mpc86x_clk$(SFX).o := -pedantic 161 162always := $(hostprogs-y) 163 164# Generated LCD/video logo 165LOGO_H = $(objtree)/include/bmp_logo.h 166LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h 167LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H) 168LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H) 169LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H) 170LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H) 171 172# Generic logo 173ifeq ($(LOGO_BMP),) 174LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp 175 176# Use board logo and fallback to vendor 177ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),) 178LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp 179else 180ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),) 181LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp 182endif 183endif 184 185endif # !LOGO_BMP 186 187# 188# Use native tools and options 189# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps 190# Define _GNU_SOURCE to obtain the getline prototype from stdio.h 191# 192HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \ 193 $(patsubst -I%,-idirafter%, $(UBOOTINCLUDE)) \ 194 -I$(srctree)/lib/libfdt \ 195 -I$(srctree)/tools \ 196 -DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \ 197 -DUSE_HOSTCC \ 198 -D__KERNEL_STRICT_NAMES \ 199 -D_GNU_SOURCE 200 201__build: $(LOGO-y) 202 203$(LOGO_H): $(obj)/bmp_logo $(LOGO_BMP) 204 $(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@ 205 206$(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP) 207 $(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@ 208 209# Let clean descend into subdirs 210subdir- += env 211 212ifneq ($(CROSS_BUILD_TOOLS),) 213HOSTCC = $(CC) 214 215quiet_cmd_crosstools_strip = STRIP $^ 216 cmd_crosstools_strip = $(STRIP) $^; touch $@ 217$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y))) 218 $(call cmd,crosstools_strip) 219 220always += .strip 221endif 222clean-files += .strip 223
