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