| # SPDX-License-Identifier: GPL-2.0+ |
| # |
| # (C) Copyright 2000-2006 |
| # Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| |
| # A note on target vs host configuration: |
| # |
| # Host tools can be used across multiple targets, or different configurations |
| # of the same target. Thus, host tools must be able to handle any combination |
| # of target configurations. To prevent having different variations of the same |
| # tool, the tool build options may not depend on target configuration. |
| # |
| # Some linux distributions package these utilities as u-boot-tools, and it |
| # would be unmaintainable to have a different tool variation for each |
| # arch or configuration. |
| # |
| # A couple of simple rules: |
| # |
| # 1) Do not use target CONFIG_* options to enable or disable features in host |
| # tools. Only use the configs from tools/Kconfig |
| # 2) It's okay to use target configs to disable building specific tools. |
| # That's as long as the features of those tools aren't modified. |
| # |
| |
| # Enable all the config-independent tools |
| ifneq ($(HOST_TOOLS_ALL),) |
| CONFIG_ARCH_KIRKWOOD = y |
| CONFIG_CMD_LOADS = y |
| CONFIG_CMD_NET = y |
| CONFIG_NETCONSOLE = y |
| CONFIG_ARCH_SUNXI = y |
| endif |
| |
| subdir-$(HOST_TOOLS_ALL) += gdb |
| |
| # Merge all the different vars for envcrc into one |
| ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y |
| ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y |
| ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y |
| ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y |
| ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y |
| ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y |
| BUILD_ENVCRC ?= $(ENVCRC-y) |
| |
| hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params |
| |
| hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo |
| HOSTCFLAGS_bmp_logo.o := -pedantic |
| |
| hostprogs-$(BUILD_ENVCRC) += envcrc |
| envcrc-objs := envcrc.o generated/lib/crc32.o generated/env/embedded.o generated/lib/sha1.o |
| |
| hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr |
| HOSTCFLAGS_gen_eth_addr.o := -pedantic |
| |
| hostprogs-$(CONFIG_CMD_NET) += gen_ethaddr_crc |
| gen_ethaddr_crc-objs := gen_ethaddr_crc.o generated/lib/crc8.o |
| HOSTCFLAGS_gen_ethaddr_crc.o := -pedantic |
| |
| hostprogs-$(CONFIG_CMD_LOADS) += img2srec |
| HOSTCFLAGS_img2srec.o := -pedantic |
| |
| hostprogs-y += mkenvimage |
| mkenvimage-objs := mkenvimage.o os_support.o generated/lib/crc32.o |
| |
| hostprogs-y += dumpimage mkimage |
| hostprogs-$(CONFIG_TOOLS_LIBCRYPTO) += fit_info fit_check_sign |
| hostprogs-$(CONFIG_TOOLS_LIBCRYPTO) += fdt_add_pubkey |
| |
| ifneq ($(CONFIG_CMD_BOOTEFI_SELFTEST)$(CONFIG_FWU_MDATA_GPT_BLK),) |
| hostprogs-y += file2include |
| endif |
| |
| FIT_OBJS-y := fit_common.o fit_image.o image-host.o generated/boot/image-fit.o |
| FIT_SIG_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := image-sig-host.o generated/boot/image-fit-sig.o |
| FIT_CIPHER_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := generated/boot/image-cipher.o |
| |
| # The following files are synced with upstream DTC. |
| # Use synced versions from scripts/dtc/libfdt/. |
| LIBFDT_OBJS := $(addprefix libfdt/, fdt.o fdt_ro.o fdt_wip.o fdt_sw.o fdt_rw.o \ |
| fdt_strerror.o fdt_empty_tree.o fdt_addresses.o fdt_overlay.o) |
| |
| RSA_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := $(addprefix generated/lib/rsa/, \ |
| rsa-sign.o rsa-verify.o \ |
| rsa-mod-exp.o) |
| |
| ECDSA_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := $(addprefix generated/lib/ecdsa/, ecdsa-libcrypto.o) |
| |
| AES_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := $(addprefix generated/lib/aes/, \ |
| aes-encrypt.o aes-decrypt.o) |
| |
| # Cryptographic helpers and image types that depend on openssl/libcrypto |
| LIBCRYPTO_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := \ |
| generated/lib/fdt-libcrypto.o \ |
| sunxi_toc0.o |
| |
| KWB_IMAGE_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := kwbimage.o |
| |
| ROCKCHIP_OBS = generated/lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o |
| |
| # common objs for dumpimage and mkimage |
| dumpimage-mkimage-objs := aisimage.o \ |
| atmelimage.o \ |
| $(FIT_OBJS-y) \ |
| $(FIT_SIG_OBJS-y) \ |
| $(FIT_CIPHER_OBJS-y) \ |
| generated/boot/fdt_region.o \ |
| generated/boot/bootm.o \ |
| generated/lib/crc32.o \ |
| default_image.o \ |
| generated/lib/fdtdec_common.o \ |
| generated/lib/fdtdec.o \ |
| generated/boot/image.o \ |
| generated/boot/image-host.o \ |
| imagetool.o \ |
| imximage.o \ |
| imx8image.o \ |
| imx8mimage.o \ |
| $(KWB_IMAGE_OBJS-y) \ |
| generated/lib/md5.o \ |
| lpc32xximage.o \ |
| mxsimage.o \ |
| omapimage.o \ |
| os_support.o \ |
| pblimage.o \ |
| pbl_crc32.o \ |
| renesas_spkgimage.o \ |
| sfspl.o \ |
| vybridimage.o \ |
| stm32image.o \ |
| $(ROCKCHIP_OBS) \ |
| socfpgaimage.o \ |
| sunxi_egon.o \ |
| generated/lib/crc16-ccitt.o \ |
| generated/lib/hash-checksum.o \ |
| generated/lib/sha1.o \ |
| generated/lib/sha256.o \ |
| generated/lib/sha512.o \ |
| generated/common/hash.o \ |
| ublimage.o \ |
| zynqimage.o \ |
| zynqmpimage.o \ |
| zynqmpbif.o \ |
| $(LIBCRYPTO_OBJS-y) \ |
| $(LIBFDT_OBJS) \ |
| gpimage.o \ |
| gpimage-common.o \ |
| mtk_image.o \ |
| mtk_nand_headers.o \ |
| $(ECDSA_OBJS-y) \ |
| $(RSA_OBJS-y) \ |
| $(AES_OBJS-y) |
| |
| dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o |
| mkimage-objs := $(dumpimage-mkimage-objs) mkimage.o |
| fit_info-objs := $(dumpimage-mkimage-objs) fit_info.o |
| fit_check_sign-objs := $(dumpimage-mkimage-objs) fit_check_sign.o |
| fdt_add_pubkey-objs := $(dumpimage-mkimage-objs) fdt_add_pubkey.o |
| file2include-objs := file2include.o |
| |
| ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_TOOLS_LIBCRYPTO),) |
| # Add CFG_MXS into host CFLAGS, so we can check whether or not register |
| # the mxsimage support within tools/mxsimage.c . |
| HOSTCFLAGS_mxsimage.o += -DCFG_MXS |
| endif |
| |
| ifdef CONFIG_TOOLS_LIBCRYPTO |
| # This affects include/image.h, but including the board config file |
| # is tricky, so manually define this options here. |
| HOST_EXTRACFLAGS += -DCONFIG_FIT_SIGNATURE |
| HOST_EXTRACFLAGS += -DCONFIG_FIT_SIGNATURE_MAX_SIZE=0xffffffff |
| HOST_EXTRACFLAGS += -DCONFIG_FIT_CIPHER |
| endif |
| |
| # MXSImage needs LibSSL |
| ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_TOOLS_LIBCRYPTO),) |
| HOSTCFLAGS_kwbimage.o += \ |
| $(shell pkg-config --cflags libssl libcrypto 2> /dev/null || echo "") |
| HOSTLDLIBS_mkimage += \ |
| $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto") |
| |
| # OS X deprecate openssl in favour of CommonCrypto, supress deprecation |
| # warnings on those systems |
| ifeq ($(HOSTOS),darwin) |
| HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations |
| HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations |
| HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations |
| endif |
| endif |
| |
| HOSTCFLAGS_fit_image.o += -DMKIMAGE_DTC=\"$(CONFIG_MKIMAGE_DTC_PATH)\" |
| |
| HOSTLDLIBS_dumpimage := $(HOSTLDLIBS_mkimage) |
| HOSTLDLIBS_fit_info := $(HOSTLDLIBS_mkimage) |
| HOSTLDLIBS_fit_check_sign := $(HOSTLDLIBS_mkimage) |
| HOSTLDLIBS_fdt_add_pubkey := $(HOSTLDLIBS_mkimage) |
| |
| hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl |
| hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl |
| HOSTCFLAGS_mkexynosspl.o := -pedantic |
| |
| HOSTCFLAGS_kwboot.o += -pthread |
| HOSTLDLIBS_kwboot += -pthread |
| HOSTLDLIBS_kwboot += \ |
| $(shell pkg-config --libs tinfo 2> /dev/null || echo "-ltinfo") |
| |
| ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o |
| hostprogs-$(CONFIG_X86) += ifdtool |
| |
| ifwitool-objs := ifwitool.o |
| hostprogs-$(CONFIG_X86)$(CONFIG_SANDBOX) += ifwitool |
| |
| hostprogs-$(CONFIG_MX23) += mxsboot |
| hostprogs-$(CONFIG_MX28) += mxsboot |
| HOSTCFLAGS_mxsboot.o := -pedantic |
| |
| hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot |
| hostprogs-$(CONFIG_ARCH_SUNXI) += sunxi-spl-image-builder |
| sunxi-spl-image-builder-objs := sunxi-spl-image-builder.o generated/lib/bch.o |
| |
| hostprogs-$(CONFIG_NETCONSOLE) += ncb |
| |
| hostprogs-$(CONFIG_ARCH_KIRKWOOD) += kwboot |
| hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot |
| |
| hostprogs-y += proftool |
| proftool-objs = proftool.o generated/lib/abuf.o |
| |
| hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela |
| hostprogs-$(CONFIG_RISCV) += prelink-riscv |
| |
| hostprogs-$(CONFIG_ARCH_OCTEON) += update_octeon_header |
| update_octeon_header-objs := update_octeon_header.o generated/lib/crc32.o |
| |
| hostprogs-y += fdtgrep |
| fdtgrep-objs += $(LIBFDT_OBJS) generated/boot/fdt_region.o fdtgrep.o |
| |
| ifneq ($(TOOLS_ONLY),y) |
| hostprogs-y += spl_size_limit |
| endif |
| |
| hostprogs-$(CONFIG_MIPS) += mips-relocs |
| |
| hostprogs-$(CONFIG_ASN1_COMPILER) += asn1_compiler |
| HOSTCFLAGS_asn1_compiler.o = -idirafter $(srctree)/include |
| |
| HOSTCFLAGS_mkeficapsule.o += \ |
| $(shell pkg-config --cflags gnutls 2> /dev/null || echo "") |
| HOSTLDLIBS_mkeficapsule += \ |
| $(shell pkg-config --libs gnutls 2> /dev/null || echo "-lgnutls") |
| mkeficapsule-objs := generated/lib/uuid.o \ |
| generated/lib/sha1.o \ |
| $(LIBFDT_OBJS) \ |
| mkeficapsule.o |
| hostprogs-$(CONFIG_TOOLS_MKEFICAPSULE) += mkeficapsule |
| |
| mkfwumdata-objs := mkfwumdata.o generated/lib/crc32.o |
| HOSTLDLIBS_mkfwumdata += -luuid |
| hostprogs-$(CONFIG_TOOLS_MKFWUMDATA) += mkfwumdata |
| |
| # We build some files with extra pedantic flags to try to minimize things |
| # that won't build on some weird host compiler -- though there are lots of |
| # exceptions for files that aren't complaint. |
| HOSTCFLAGS_crc32.o := -pedantic |
| HOSTCFLAGS_crc8.o := -pedantic |
| HOSTCFLAGS_md5.o := -pedantic |
| HOSTCFLAGS_sha1.o := -pedantic |
| HOSTCFLAGS_sha256.o := -pedantic |
| HOSTCFLAGS_sha512.o := -pedantic -DCONFIG_SHA512 -DCONFIG_SHA384 |
| |
| quiet_cmd_wrap = WRAP $@ |
| cmd_wrap = echo "\#include <../$(patsubst $(obj)/generated/%,%,$@)>" >$@ |
| |
| $(obj)/generated/%.c: |
| $(call cmd,wrap) |
| |
| clean-dirs := generated |
| |
| always := $(hostprogs-y) |
| |
| # Host tool to dump the currently configured default environment, |
| # build it on demand, i.e. not add it to 'always'. |
| hostprogs-y += printinitialenv |
| |
| # Generated LCD/video logo |
| LOGO_H = $(objtree)/include/bmp_logo.h |
| LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h |
| LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H) |
| LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H) |
| |
| # Generic logo |
| ifeq ($(LOGO_BMP),) |
| LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp |
| |
| # Use board logo and fallback to vendor |
| ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),) |
| LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp |
| else |
| ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),) |
| LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp |
| endif |
| endif |
| |
| endif # !LOGO_BMP |
| |
| # |
| # Use native tools and options |
| # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps |
| # Define _GNU_SOURCE to obtain the getline prototype from stdio.h |
| # |
| HOST_EXTRACFLAGS += -include $(srctree)/include/compiler.h \ |
| $(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \ |
| -I$(srctree)/scripts/dtc/libfdt \ |
| -I$(srctree)/tools \ |
| -DUSE_HOSTCC \ |
| -D__KERNEL_STRICT_NAMES \ |
| -D_GNU_SOURCE |
| |
| __build: $(LOGO-y) |
| |
| $(LOGO_H): $(obj)/bmp_logo $(LOGO_BMP) |
| $(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@ |
| |
| ifeq ($(CONFIG_VIDEO),y) |
| $(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP) |
| $(obj)/bmp_logo --gen-bmp $(LOGO_BMP) > $@ |
| else |
| $(LOGO_DATA_H): $(obj)/bmp_logo $(LOGO_BMP) |
| $(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@ |
| #endif |
| endif |
| |
| # Let clean descend into subdirs |
| subdir- += env |
| |
| ifneq ($(CROSS_BUILD_TOOLS),) |
| override HOSTCC = $(CC) |
| override HOSTCFLAGS = $(CFLAGS) |
| |
| quiet_cmd_crosstools_strip = STRIP $^ |
| cmd_crosstools_strip = $(STRIP) $^; touch $@ |
| $(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y))) |
| $(call cmd,crosstools_strip) |
| |
| always += .strip |
| endif |
| clean-files += .strip |