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