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 ($(HOST_TOOLS_ALL),) 10CONFIG_LCD_LOGO = y 11CONFIG_CMD_LOADS = y 12CONFIG_CMD_NET = y 13CONFIG_XWAY_SWAP_BYTES = y 14CONFIG_NETCONSOLE = y 15CONFIG_SHA1_CHECK_UB_IMG = y 16endif 17 18subdir-$(HOST_TOOLS_ALL) += easylogo 19subdir-$(HOST_TOOLS_ALL) += gdb 20 21# Merge all the different vars for envcrc into one 22ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y 23ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y 24ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y 25ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y 26ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y 27ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y 28ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y 29ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y 30CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y) 31 32hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params 33 34hostprogs-$(CONFIG_CMD_LICENSE) += bin2header 35hostprogs-$(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 $(ROCKCHIP_OBS) \ 93 socfpgaimage.o \ 94 lib/sha1.o \ 95 lib/sha256.o \ 96 common/hash.o \ 97 ublimage.o \ 98 zynqimage.o \ 99 zynqmpimage.o \ 100 $(LIBFDT_OBJS) \ 101 gpimage.o \ 102 gpimage-common.o \ 103 $(RSA_OBJS-y) 104 105dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o 106mkimage-objs := $(dumpimage-mkimage-objs) mkimage.o 107fit_info-objs := $(dumpimage-mkimage-objs) fit_info.o 108fit_check_sign-objs := $(dumpimage-mkimage-objs) fit_check_sign.o 109 110# Build a libfdt Python module if swig is available 111# Use 'sudo apt-get install swig libpython-dev' to enable this 112hostprogs-$(CONFIG_SPL_OF_PLATDATA) += \ 113 $(if $(shell which swig),_libfdt.so) 114_libfdt.so-sharedobjs += $(LIBFDT_OBJS) 115libfdt: 116 117tools/_libfdt.so: $(patsubst %.o,%.c,$(LIBFDT_OBJS)) tools/libfdt_wrap.c 118 python $(srctree)/lib/libfdt/setup.py "$(_hostc_flags)" $^ 119 mv _libfdt.so $@ 120 121tools/libfdt_wrap.c: $(srctree)/lib/libfdt/libfdt.swig 122 swig -python -o $@ $< 123 124# TODO(sjg@chromium.org): Is this correct on Mac OS? 125 126ifneq ($(CONFIG_MX23)$(CONFIG_MX28),) 127# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register 128# the mxsimage support within tools/mxsimage.c . 129HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS 130endif 131 132ifdef CONFIG_FIT_SIGNATURE 133# This affects include/image.h, but including the board config file 134# is tricky, so manually define this options here. 135HOST_EXTRACFLAGS += -DCONFIG_FIT_SIGNATURE 136endif 137 138ifdef CONFIG_SYS_U_BOOT_OFFS 139HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS) 140endif 141 142# MXSImage needs LibSSL 143ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),) 144HOSTLOADLIBES_mkimage += \ 145 $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto") 146 147# OS X deprecate openssl in favour of CommonCrypto, supress deprecation 148# warnings on those systems 149ifeq ($(HOSTOS),darwin) 150HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations 151HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations 152HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations 153endif 154endif 155 156HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage) 157HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage) 158HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage) 159 160hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl 161hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl 162HOSTCFLAGS_mkexynosspl.o := -pedantic 163 164ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o 165hostprogs-$(CONFIG_X86) += ifdtool 166 167hostprogs-$(CONFIG_MX23) += mxsboot 168hostprogs-$(CONFIG_MX28) += mxsboot 169HOSTCFLAGS_mxsboot.o := -pedantic 170 171hostprogs-$(CONFIG_SUNXI) += mksunxiboot 172 173hostprogs-$(CONFIG_NETCONSOLE) += ncb 174hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1 175 176ubsha1-objs := os_support.o ubsha1.o lib/sha1.o 177 178HOSTCFLAGS_ubsha1.o := -pedantic 179 180hostprogs-$(CONFIG_KIRKWOOD) += kwboot 181hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot 182hostprogs-y += proftool 183hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela 184 185hostprogs-y += fdtgrep 186fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o 187 188# We build some files with extra pedantic flags to try to minimize things 189# that won't build on some weird host compiler -- though there are lots of 190# exceptions for files that aren't complaint. 191HOSTCFLAGS_crc32.o := -pedantic 192HOSTCFLAGS_md5.o := -pedantic 193HOSTCFLAGS_sha1.o := -pedantic 194HOSTCFLAGS_sha256.o := -pedantic 195 196quiet_cmd_wrap = WRAP $@ 197cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@ 198 199$(obj)/lib/%.c $(obj)/common/%.c: 200 $(call cmd,wrap) 201 202clean-dirs := lib common 203 204always := $(hostprogs-y) 205 206# Generated LCD/video logo 207LOGO_H = $(objtree)/include/bmp_logo.h 208LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h 209LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H) 210LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H) 211LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H) 212LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H) 213 214# Generic logo 215ifeq ($(LOGO_BMP),) 216LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp 217 218# Use board logo and fallback to vendor 219ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),) 220LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp 221else 222ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),) 223LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp 224endif 225endif 226 227endif # !LOGO_BMP 228 229# Generated gziped GPL-2.0 license text 230LICENSE_H = $(objtree)/include/license.h 231LICENSE-$(CONFIG_CMD_LICENSE) += $(LICENSE_H) 232 233# 234# Use native tools and options 235# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps 236# Define _GNU_SOURCE to obtain the getline prototype from stdio.h 237# 238HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \ 239 $(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \ 240 -I$(srctree)/lib/libfdt \ 241 -I$(srctree)/tools \ 242 -DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \ 243 -DUSE_HOSTCC \ 244 -D__KERNEL_STRICT_NAMES \ 245 -D_GNU_SOURCE 246 247__build: $(LOGO-y) $(LICENSE-y) 248 249$(LOGO_H): $(obj)/bmp_logo $(LOGO_BMP) 250 $(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@ 251 252$(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP) 253 $(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@ 254 255$(LICENSE_H): $(obj)/bin2header $(srctree)/Licenses/gpl-2.0.txt 256 cat $(srctree)/Licenses/gpl-2.0.txt | gzip -9 -c | \ 257 $(obj)/bin2header license_gzip > $(LICENSE_H) 258 259# Let clean descend into subdirs 260subdir- += env 261 262ifneq ($(CROSS_BUILD_TOOLS),) 263HOSTCC = $(CC) 264 265quiet_cmd_crosstools_strip = STRIP $^ 266 cmd_crosstools_strip = $(STRIP) $^; touch $@ 267$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y))) 268 $(call cmd,crosstools_strip) 269 270always += .strip 271endif 272clean-files += .strip 273
