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