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