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-$(CONFIG_CMD_LICENSE) += bin2header 36hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo 37hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo 38HOSTCFLAGS_bmp_logo.o := -pedantic 39 40hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc 41envcrc-objs := envcrc.o lib/crc32.o common/env_embedded.o lib/sha1.o 42 43hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr 44HOSTCFLAGS_gen_eth_addr.o := -pedantic 45 46hostprogs-$(CONFIG_CMD_LOADS) += img2srec 47HOSTCFLAGS_img2srec.o := -pedantic 48 49hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes 50HOSTCFLAGS_xway-swap-bytes.o := -pedantic 51 52hostprogs-y += mkenvimage 53mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o 54 55hostprogs-y += dumpimage mkimage 56hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign 57 58FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o 59# Flattened device tree objects 60LIBFDT_OBJS := $(addprefix lib/libfdt/, \ 61 fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_wip.o \ 62 fdt_region.o fdt_sw.o) 63RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \ 64 rsa-sign.o rsa-verify.o rsa-checksum.o \ 65 rsa-mod-exp.o) 66 67ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o 68 69# common objs for dumpimage and mkimage 70dumpimage-mkimage-objs := aisimage.o \ 71 atmelimage.o \ 72 $(FIT_SIG_OBJS-y) \ 73 common/bootm.o \ 74 lib/crc32.o \ 75 default_image.o \ 76 lib/fdtdec_common.o \ 77 lib/fdtdec.o \ 78 fit_common.o \ 79 fit_image.o \ 80 common/image-fit.o \ 81 image-host.o \ 82 common/image.o \ 83 imagetool.o \ 84 imximage.o \ 85 kwbimage.o \ 86 lib/md5.o \ 87 lpc32xximage.o \ 88 mxsimage.o \ 89 omapimage.o \ 90 os_support.o \ 91 pblimage.o \ 92 pbl_crc32.o \ 93 vybridimage.o \ 94 $(ROCKCHIP_OBS) \ 95 socfpgaimage.o \ 96 lib/sha1.o \ 97 lib/sha256.o \ 98 common/hash.o \ 99 ublimage.o \ 100 zynqimage.o \ 101 zynqmpimage.o \ 102 $(LIBFDT_OBJS) \ 103 gpimage.o \ 104 gpimage-common.o \ 105 $(RSA_OBJS-y) 106 107dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o 108mkimage-objs := $(dumpimage-mkimage-objs) mkimage.o 109fit_info-objs := $(dumpimage-mkimage-objs) fit_info.o 110fit_check_sign-objs := $(dumpimage-mkimage-objs) fit_check_sign.o 111 112# Build a libfdt Python module if swig is available 113# Use 'sudo apt-get install swig libpython-dev' to enable this 114hostprogs-y += \ 115 $(if $(shell which swig 2> /dev/null),_libfdt.so) 116_libfdt.so-sharedobjs += $(LIBFDT_OBJS) 117libfdt: 118 119tools/_libfdt.so: $(patsubst %.o,%.c,$(LIBFDT_OBJS)) tools/libfdt_wrap.c 120 python $(srctree)/lib/libfdt/setup.py "$(_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 143 144# MXSImage needs LibSSL 145ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),) 146HOSTLOADLIBES_mkimage += \ 147 $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto") 148 149# OS X deprecate openssl in favour of CommonCrypto, supress deprecation 150# warnings on those systems 151ifeq ($(HOSTOS),darwin) 152HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations 153HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations 154HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations 155endif 156endif 157 158HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage) 159HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage) 160HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage) 161 162hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl 163hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl 164HOSTCFLAGS_mkexynosspl.o := -pedantic 165 166ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o 167hostprogs-$(CONFIG_X86) += ifdtool 168 169hostprogs-$(CONFIG_MX23) += mxsboot 170hostprogs-$(CONFIG_MX28) += mxsboot 171HOSTCFLAGS_mxsboot.o := -pedantic 172 173hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot 174 175hostprogs-$(CONFIG_NETCONSOLE) += ncb 176hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1 177 178ubsha1-objs := os_support.o ubsha1.o lib/sha1.o 179 180HOSTCFLAGS_ubsha1.o := -pedantic 181 182hostprogs-$(CONFIG_KIRKWOOD) += kwboot 183hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot 184hostprogs-y += proftool 185hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela 186 187hostprogs-y += fdtgrep 188fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o 189 190# We build some files with extra pedantic flags to try to minimize things 191# that won't build on some weird host compiler -- though there are lots of 192# exceptions for files that aren't complaint. 193HOSTCFLAGS_crc32.o := -pedantic 194HOSTCFLAGS_md5.o := -pedantic 195HOSTCFLAGS_sha1.o := -pedantic 196HOSTCFLAGS_sha256.o := -pedantic 197 198quiet_cmd_wrap = WRAP $@ 199cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@ 200 201$(obj)/lib/%.c $(obj)/common/%.c: 202 $(call cmd,wrap) 203 204clean-dirs := lib common 205 206always := $(hostprogs-y) 207 208# Generated LCD/video logo 209LOGO_H = $(objtree)/include/bmp_logo.h 210LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h 211LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H) 212LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H) 213LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H) 214LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H) 215 216# Generic logo 217ifeq ($(LOGO_BMP),) 218LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp 219 220# Use board logo and fallback to vendor 221ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),) 222LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp 223else 224ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),) 225LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp 226endif 227endif 228 229endif # !LOGO_BMP 230 231# Generated gziped GPL-2.0 license text 232LICENSE_H = $(objtree)/include/license.h 233LICENSE-$(CONFIG_CMD_LICENSE) += $(LICENSE_H) 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) $(LICENSE-y) 250 251$(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) > $@ 256 257$(LICENSE_H): $(obj)/bin2header $(srctree)/Licenses/gpl-2.0.txt 258 cat $(srctree)/Licenses/gpl-2.0.txt | gzip -9 -c | \ 259 $(obj)/bin2header license_gzip > $(LICENSE_H) 260 261# Let clean descend into subdirs 262subdir- += env 263 264ifneq ($(CROSS_BUILD_TOOLS),) 265HOSTCC = $(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
