# SPDX-License-Identifier: GPL-2.0+
-VERSION = 2021
-PATCHLEVEL = 10
+VERSION = 2022
+PATCHLEVEL = 01
SUBLEVEL =
-EXTRAVERSION =
+EXTRAVERSION = -rc1
NAME =
# *DOCUMENTATION*
libs-$(CONFIG_API) += api/
libs-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/
+libs-y += boot/
libs-y += cmd/
libs-y += common/
libs-$(CONFIG_OF_EMBED) += dts/
# Avoid 'Not enough room for program headers' error on binutils 2.28 onwards.
LDFLAGS_u-boot += $(call ld-option, --no-dynamic-linker)
+# ld.lld support
+LDFLAGS_u-boot += -z notext
+
LDFLAGS_u-boot += --build-id=none
ifeq ($(CONFIG_ARC)$(CONFIG_NIOS2)$(CONFIG_X86)$(CONFIG_XTENSA),)
ifeq ($(CONFIG_DEPRECATED),y)
$(warning "You have deprecated configuration options enabled in your .config! Please check your configuration.")
endif
-ifeq ($(CONFIG_OF_EMBED),y)
+ifeq ($(CONFIG_OF_EMBED)$(CONFIG_EFI_APP),y)
@echo >&2 "===================== WARNING ======================"
@echo >&2 "CONFIG_OF_EMBED is enabled. This option should only"
@echo >&2 "be used for debugging purposes. Please use"
-Wl,-Map,u-boot.map; \
$(if $(ARCH_POSTLINK), $(MAKE) -f $(ARCH_POSTLINK) $@, true)
else
+# Note: Linking efi-x86_app64 causes a segfault in the linker at present
+# when using x86_64-linux-gnu-ld.bfd
+# For now, disable --whole-archive which makes things link, although not
+# correctly
quiet_cmd_u-boot__ ?= LD $@
cmd_u-boot__ ?= $(LD) $(KBUILD_LDFLAGS) $(LDFLAGS_u-boot) -o $@ \
-T u-boot.lds $(u-boot-init) \
- --whole-archive \
+ $(if $(CONFIG_EFI_APP_64BIT),,--whole-archive) \
$(u-boot-main) \
- --no-whole-archive \
+ $(if $(CONFIG_EFI_APP_64BIT),,--no-whole-archive) \
$(PLATFORM_LIBS) -Map u-boot.map; \
$(if $(ARCH_POSTLINK), $(MAKE) -f $(ARCH_POSTLINK) $@, true)
endif
$(filter-out include, $(shell ls -1 $d 2>/dev/null))))
CLEAN_FILES += include/bmp_logo.h include/bmp_logo_data.h tools/version.h \
- boot* u-boot* MLO* SPL System.map fit-dtb.blob* \
+ u-boot* MLO* SPL System.map fit-dtb.blob* \
u-boot-ivt.img.log u-boot-dtb.imx.log SPL.log u-boot.imx.log \
lpc32xx-* bl31.c bl31.elf bl31_*.bin image.map tispl.bin* \
idbloader.img flash.bin flash.log defconfig keep-syms-lto.c