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- #
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2019 Western Digital Corporation or its affiliates.
- #
- # Authors:
- # Anup Patel <anup.patel@wdc.com>
- #
- # Select Make Options:
- # o Do not use make's built-in rules
- # o Do not print "Entering directory ...";
- MAKEFLAGS += -r --no-print-directory
- # Readlink -f requires GNU readlink
- ifeq ($(shell uname -s),Darwin)
- READLINK ?= greadlink
- else
- READLINK ?= readlink
- endif
- # Find out source, build, and install directories
- src_dir=$(CURDIR)
- ifdef O
- build_dir=$(shell $(READLINK) -f $(O))
- else
- build_dir=$(CURDIR)/build
- endif
- ifeq ($(build_dir),$(CURDIR))
- $(error Build directory is same as source directory.)
- endif
- install_root_dir_default=$(CURDIR)/install
- ifdef I
- install_root_dir=$(shell $(READLINK) -f $(I))
- else
- install_root_dir=$(install_root_dir_default)/usr
- endif
- ifeq ($(install_root_dir),$(CURDIR))
- $(error Install root directory is same as source directory.)
- endif
- ifeq ($(install_root_dir),$(build_dir))
- $(error Install root directory is same as build directory.)
- endif
- ifdef PLATFORM_DIR
- platform_dir_path=$(shell $(READLINK) -f $(PLATFORM_DIR))
- ifdef PLATFORM
- platform_parent_dir=$(platform_dir_path)
- else
- PLATFORM=$(shell basename $(platform_dir_path))
- platform_parent_dir=$(subst $(PLATFORM),,$(platform_dir_path))
- endif
- else
- platform_parent_dir=$(src_dir)/platform
- endif
- # Check if verbosity is ON for build process
- CMD_PREFIX_DEFAULT := @
- ifeq ($(V), 1)
- CMD_PREFIX :=
- else
- CMD_PREFIX := $(CMD_PREFIX_DEFAULT)
- endif
- # Setup path of directories
- export platform_subdir=$(PLATFORM)
- export platform_src_dir=$(platform_parent_dir)/$(platform_subdir)
- export platform_build_dir=$(build_dir)/platform/$(platform_subdir)
- export include_dir=$(CURDIR)/include
- export libsbi_dir=$(CURDIR)/lib/sbi
- export libsbiutils_dir=$(CURDIR)/lib/utils
- export firmware_dir=$(CURDIR)/firmware
- # Find library version
- OPENSBI_VERSION_MAJOR=`grep "define OPENSBI_VERSION_MAJOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MAJOR.*\([0-9][0-9]*\)/\1/'`
- OPENSBI_VERSION_MINOR=`grep "define OPENSBI_VERSION_MINOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MINOR.*\([0-9][0-9]*\)/\1/'`
- OPENSBI_VERSION_GIT=$(shell if [ -d $(src_dir)/.git ]; then git describe 2> /dev/null; fi)
- # Setup compilation commands
- ifneq ($(LLVM),)
- CC = clang
- AR = llvm-ar
- LD = ld.lld
- OBJCOPY = llvm-objcopy
- else
- ifdef CROSS_COMPILE
- CC = $(CROSS_COMPILE)gcc
- AR = $(CROSS_COMPILE)ar
- LD = $(CROSS_COMPILE)ld
- OBJCOPY = $(CROSS_COMPILE)objcopy
- else
- CC ?= gcc
- AR ?= ar
- LD ?= ld
- OBJCOPY ?= objcopy
- endif
- endif
- CPP = $(CC) -E
- AS = $(CC)
- DTC = dtc
- ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),)
- CC_IS_CLANG = y
- else
- CC_IS_CLANG = n
- endif
- ifneq ($(shell $(LD) --version 2>&1 | head -n 1 | grep LLD),)
- LD_IS_LLD = y
- else
- LD_IS_LLD = n
- endif
- ifeq ($(CC_IS_CLANG),y)
- ifneq ($(CROSS_COMPILE),)
- CLANG_TARGET = --target=$(notdir $(CROSS_COMPILE:%-=%))
- endif
- endif
- # Guess the compiler's XLEN
- OPENSBI_CC_XLEN := $(shell TMP=`$(CC) $(CLANG_TARGET) -dumpmachine | sed 's/riscv\([0-9][0-9]\).*/\1/'`; echo $${TMP})
- # Guess the compiler's ABI and ISA
- ifneq ($(CC_IS_CLANG),y)
- OPENSBI_CC_ABI := $(shell TMP=`$(CC) -v 2>&1 | sed -n 's/.*\(with\-abi=\([a-zA-Z0-9]*\)\).*/\2/p'`; echo $${TMP})
- OPENSBI_CC_ISA := $(shell TMP=`$(CC) -v 2>&1 | sed -n 's/.*\(with\-arch=\([a-zA-Z0-9]*\)\).*/\2/p'`; echo $${TMP})
- endif
- # Setup platform XLEN
- ifndef PLATFORM_RISCV_XLEN
- ifeq ($(OPENSBI_CC_XLEN), 32)
- PLATFORM_RISCV_XLEN = 32
- else
- PLATFORM_RISCV_XLEN = 64
- endif
- endif
- ifeq ($(CC_IS_CLANG),y)
- ifeq ($(CROSS_COMPILE),)
- CLANG_TARGET = --target=riscv$(PLATFORM_RISCV_XLEN)-unknown-elf
- endif
- endif
- ifeq ($(LD_IS_LLD),y)
- RELAX_FLAG = -mno-relax
- USE_LD_FLAG = -fuse-ld=lld
- else
- USE_LD_FLAG = -fuse-ld=bfd
- endif
- # Check whether the linker supports creating PIEs
- OPENSBI_LD_PIE := $(shell $(CC) $(CLANG_TARGET) $(RELAX_FLAG) $(USE_LD_FLAG) -fPIE -nostdlib -Wl,-pie -x c /dev/null -o /dev/null >/dev/null 2>&1 && echo y || echo n)
- # Setup list of objects.mk files
- ifdef PLATFORM
- platform-object-mks=$(shell if [ -d $(platform_src_dir)/ ]; then find $(platform_src_dir) -iname "objects.mk" | sort -r; fi)
- endif
- libsbi-object-mks=$(shell if [ -d $(libsbi_dir) ]; then find $(libsbi_dir) -iname "objects.mk" | sort -r; fi)
- libsbiutils-object-mks=$(shell if [ -d $(libsbiutils_dir) ]; then find $(libsbiutils_dir) -iname "objects.mk" | sort -r; fi)
- firmware-object-mks=$(shell if [ -d $(firmware_dir) ]; then find $(firmware_dir) -iname "objects.mk" | sort -r; fi)
- # Include platform specifig config.mk
- ifdef PLATFORM
- include $(platform_src_dir)/config.mk
- endif
- # Include all object.mk files
- ifdef PLATFORM
- include $(platform-object-mks)
- endif
- include $(libsbi-object-mks)
- include $(libsbiutils-object-mks)
- include $(firmware-object-mks)
- # Setup list of objects
- libsbi-objs-path-y=$(foreach obj,$(libsbi-objs-y),$(build_dir)/lib/sbi/$(obj))
- libsbiutils-objs-path-y=$(foreach obj,$(libsbiutils-objs-y),$(build_dir)/lib/utils/$(obj))
- ifdef PLATFORM
- platform-objs-path-y=$(foreach obj,$(platform-objs-y),$(platform_build_dir)/$(obj))
- firmware-bins-path-y=$(foreach bin,$(firmware-bins-y),$(platform_build_dir)/firmware/$(bin))
- endif
- firmware-elfs-path-y=$(firmware-bins-path-y:.bin=.elf)
- firmware-objs-path-y=$(firmware-bins-path-y:.bin=.o)
- # Setup list of deps files for objects
- deps-y=$(platform-objs-path-y:.o=.dep)
- deps-y+=$(libsbi-objs-path-y:.o=.dep)
- deps-y+=$(libsbiutils-objs-path-y:.o=.dep)
- deps-y+=$(firmware-objs-path-y:.o=.dep)
- # Setup platform ABI, ISA and Code Model
- ifndef PLATFORM_RISCV_ABI
- ifneq ($(PLATFORM_RISCV_TOOLCHAIN_DEFAULT), 1)
- ifeq ($(PLATFORM_RISCV_XLEN), 32)
- PLATFORM_RISCV_ABI = ilp$(PLATFORM_RISCV_XLEN)
- else
- PLATFORM_RISCV_ABI = lp$(PLATFORM_RISCV_XLEN)
- endif
- else
- PLATFORM_RISCV_ABI = $(OPENSBI_CC_ABI)
- endif
- endif
- ifndef PLATFORM_RISCV_ISA
- ifneq ($(PLATFORM_RISCV_TOOLCHAIN_DEFAULT), 1)
- PLATFORM_RISCV_ISA = rv$(PLATFORM_RISCV_XLEN)imafdc
- else
- PLATFORM_RISCV_ISA = $(OPENSBI_CC_ISA)
- endif
- endif
- ifndef PLATFORM_RISCV_CODE_MODEL
- PLATFORM_RISCV_CODE_MODEL = medany
- endif
- # Setup install directories
- ifdef INSTALL_INCLUDE_PATH
- install_include_path=$(INSTALL_INCLUDE_PATH)
- else
- install_include_path=include
- endif
- ifdef INSTALL_LIB_PATH
- install_lib_path=$(INSTALL_LIB_PATH)
- else
- ifneq ($(origin INSTALL_LIB_SUBDIR), undefined)
- install_lib_subdir=$(INSTALL_LIB_SUBDIR)
- else
- install_lib_subdir=$(PLATFORM_RISCV_ABI)
- endif
- install_lib_path=lib$(subst 32,,$(PLATFORM_RISCV_XLEN))/$(install_lib_subdir)
- endif
- ifdef INSTALL_FIRMWARE_PATH
- install_firmware_path=$(INSTALL_FIRMWARE_PATH)
- else
- install_firmware_path=share/opensbi/$(PLATFORM_RISCV_ABI)
- endif
- ifdef INSTALL_DOCS_PATH
- install_docs_path=$(INSTALL_DOCS_PATH)
- else
- install_docs_path=share/opensbi/docs
- endif
- # Setup compilation commands flags
- ifeq ($(CC_IS_CLANG),y)
- GENFLAGS += $(CLANG_TARGET)
- GENFLAGS += -Wno-unused-command-line-argument
- endif
- GENFLAGS += -I$(platform_src_dir)/include
- GENFLAGS += -I$(include_dir)
- ifneq ($(OPENSBI_VERSION_GIT),)
- GENFLAGS += -DOPENSBI_VERSION_GIT="\"$(OPENSBI_VERSION_GIT)\""
- endif
- GENFLAGS += $(libsbiutils-genflags-y)
- GENFLAGS += $(platform-genflags-y)
- GENFLAGS += $(firmware-genflags-y)
- CFLAGS = -g -Wall -Werror -ffreestanding -nostdlib -fno-stack-protector -fno-strict-aliasing -O2
- CFLAGS += -fno-omit-frame-pointer -fno-optimize-sibling-calls
- CFLAGS += -mno-save-restore -mstrict-align
- CFLAGS += -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
- CFLAGS += -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
- CFLAGS += $(RELAX_FLAG)
- CFLAGS += $(GENFLAGS)
- CFLAGS += $(platform-cflags-y)
- CFLAGS += -fno-pie -no-pie
- CFLAGS += $(firmware-cflags-y)
- CPPFLAGS += $(GENFLAGS)
- CPPFLAGS += $(platform-cppflags-y)
- CPPFLAGS += $(firmware-cppflags-y)
- ASFLAGS = -g -Wall -nostdlib
- ASFLAGS += -fno-omit-frame-pointer -fno-optimize-sibling-calls
- ASFLAGS += -mno-save-restore -mstrict-align
- ASFLAGS += -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
- ASFLAGS += -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
- ASFLAGS += $(RELAX_FLAG)
- ifneq ($(CC_IS_CLANG),y)
- ifneq ($(RELAX_FLAG),)
- ASFLAGS += -Wa,$(RELAX_FLAG)
- endif
- endif
- ASFLAGS += $(GENFLAGS)
- ASFLAGS += $(platform-asflags-y)
- ASFLAGS += $(firmware-asflags-y)
- ARFLAGS = rcs
- ELFFLAGS += $(USE_LD_FLAG)
- ELFFLAGS += -Wl,--build-id=none -Wl,-N
- ELFFLAGS += $(platform-ldflags-y)
- ELFFLAGS += $(firmware-ldflags-y)
- MERGEFLAGS += -r
- ifeq ($(LD_IS_LLD),y)
- MERGEFLAGS += -b elf
- else
- MERGEFLAGS += -b elf$(PLATFORM_RISCV_XLEN)-littleriscv
- endif
- MERGEFLAGS += -m elf$(PLATFORM_RISCV_XLEN)lriscv
- DTSCPPFLAGS = $(CPPFLAGS) -nostdinc -nostdlib -fno-builtin -D__DTS__ -x assembler-with-cpp
- # Setup functions for compilation
- define dynamic_flags
- -I$(shell dirname $(2)) -D__OBJNAME__=$(subst -,_,$(shell basename $(1) .o))
- endef
- merge_objs = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " MERGE $(subst $(build_dir)/,,$(1))"; \
- $(LD) $(MERGEFLAGS) $(2) -o $(1)
- merge_deps = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " MERGE-DEP $(subst $(build_dir)/,,$(1))"; \
- cat $(2) > $(1)
- copy_file = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " COPY $(subst $(build_dir)/,,$(1))"; \
- cp -f $(2) $(1)
- inst_file = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " INSTALL $(subst $(install_root_dir)/,,$(1))"; \
- cp -f $(2) $(1)
- inst_file_list = $(CMD_PREFIX)if [ ! -z "$(4)" ]; then \
- mkdir -p $(1)/$(3); \
- for file in $(4) ; do \
- rel_file=`echo $$file | sed -e 's@$(2)/$(subst $(install_firmware_path),platform,$(3))@@'`; \
- dest_file=$(1)"/"$(3)"/"`echo $$rel_file`; \
- dest_dir=`dirname $$dest_file`; \
- echo " INSTALL "$(3)"/"`echo $$rel_file`; \
- mkdir -p $$dest_dir; \
- cp -f $$file $$dest_file; \
- done \
- fi
- inst_header_dir = $(CMD_PREFIX)mkdir -p $(1); \
- echo " INSTALL $(subst $(install_root_dir)/,,$(1))"; \
- cp -rf $(2) $(1)
- compile_cpp = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " CPP $(subst $(build_dir)/,,$(1))"; \
- $(CPP) $(CPPFLAGS) -x c $(2) | grep -v "\#" > $(1)
- compile_cc_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " CC-DEP $(subst $(build_dir)/,,$(1))"; \
- printf %s `dirname $(1)`/ > $(1) && \
- $(CC) $(CFLAGS) $(call dynamic_flags,$(1),$(2)) \
- -MM $(2) >> $(1) || rm -f $(1)
- compile_cc = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " CC $(subst $(build_dir)/,,$(1))"; \
- $(CC) $(CFLAGS) $(call dynamic_flags,$(1),$(2)) -c $(2) -o $(1)
- compile_as_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " AS-DEP $(subst $(build_dir)/,,$(1))"; \
- printf %s `dirname $(1)`/ > $(1) && \
- $(AS) $(ASFLAGS) $(call dynamic_flags,$(1),$(2)) \
- -MM $(2) >> $(1) || rm -f $(1)
- compile_as = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " AS $(subst $(build_dir)/,,$(1))"; \
- $(AS) $(ASFLAGS) $(call dynamic_flags,$(1),$(2)) -c $(2) -o $(1)
- compile_elf = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " ELF $(subst $(build_dir)/,,$(1))"; \
- $(CC) $(CFLAGS) $(3) $(ELFFLAGS) -Wl,-T$(2) -o $(1)
- compile_ar = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " AR $(subst $(build_dir)/,,$(1))"; \
- $(AR) $(ARFLAGS) $(1) $(2)
- compile_objcopy = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " OBJCOPY $(subst $(build_dir)/,,$(1))"; \
- $(OBJCOPY) -S -O binary $(2) $(1)
- compile_dts = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " DTC $(subst $(build_dir)/,,$(1))"; \
- $(CPP) $(DTSCPPFLAGS) $(2) | $(DTC) -O dtb -i `dirname $(2)` -o $(1)
- compile_d2c = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " D2C $(subst $(build_dir)/,,$(1))"; \
- $(if $($(2)-varalign-$(3)),$(eval D2C_ALIGN_BYTES := $($(2)-varalign-$(3))),$(eval D2C_ALIGN_BYTES := $(4))) \
- $(if $($(2)-varprefix-$(3)),$(eval D2C_NAME_PREFIX := $($(2)-varprefix-$(3))),$(eval D2C_NAME_PREFIX := $(5))) \
- $(if $($(2)-padding-$(3)),$(eval D2C_PADDING_BYTES := $($(2)-padding-$(3))),$(eval D2C_PADDING_BYTES := 0)) \
- $(src_dir)/scripts/d2c.sh -i $(6) -a $(D2C_ALIGN_BYTES) -p $(D2C_NAME_PREFIX) -t $(D2C_PADDING_BYTES) > $(1)
- compile_gen_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
- echo " GEN-DEP $(subst $(build_dir)/,,$(1))"; \
- echo "$(1:.dep=$(2)): $(3)" >> $(1)
- targets-y = $(build_dir)/lib/libsbi.a
- targets-y += $(build_dir)/lib/libsbiutils.a
- ifdef PLATFORM
- targets-y += $(platform_build_dir)/lib/libplatsbi.a
- endif
- targets-y += $(firmware-bins-path-y)
- # Default rule "make" should always be first rule
- .PHONY: all
- all: $(targets-y)
- # Preserve all intermediate files
- .SECONDARY:
- $(build_dir)/lib/libsbi.a: $(libsbi-objs-path-y)
- $(call compile_ar,$@,$^)
- $(build_dir)/lib/libsbiutils.a: $(libsbi-objs-path-y) $(libsbiutils-objs-path-y)
- $(call compile_ar,$@,$^)
- $(platform_build_dir)/lib/libplatsbi.a: $(libsbi-objs-path-y) $(libsbiutils-objs-path-y) $(platform-objs-path-y)
- $(call compile_ar,$@,$^)
- $(build_dir)/%.dep: $(src_dir)/%.c
- $(call compile_cc_dep,$@,$<)
- $(build_dir)/%.o: $(src_dir)/%.c
- $(call compile_cc,$@,$<)
- $(build_dir)/%.dep: $(src_dir)/%.S
- $(call compile_as_dep,$@,$<)
- $(build_dir)/%.o: $(src_dir)/%.S
- $(call compile_as,$@,$<)
- $(platform_build_dir)/%.bin: $(platform_build_dir)/%.elf
- $(call compile_objcopy,$@,$<)
- $(platform_build_dir)/%.elf: $(platform_build_dir)/%.o $(platform_build_dir)/%.elf.ld $(platform_build_dir)/lib/libplatsbi.a
- $(call compile_elf,$@,$@.ld,$< $(platform_build_dir)/lib/libplatsbi.a)
- $(platform_build_dir)/%.ld: $(src_dir)/%.ldS
- $(call compile_cpp,$@,$<)
- $(platform_build_dir)/%.dep: $(platform_src_dir)/%.c
- $(call compile_cc_dep,$@,$<)
- $(platform_build_dir)/%.o: $(platform_src_dir)/%.c
- $(call compile_cc,$@,$<)
- $(platform_build_dir)/%.o: $(platform_build_dir)/%.c
- $(call compile_cc,$@,$<)
- $(platform_build_dir)/%.dep: $(platform_src_dir)/%.S
- $(call compile_as_dep,$@,$<)
- $(platform_build_dir)/%.o: $(platform_src_dir)/%.S
- $(call compile_as,$@,$<)
- $(platform_build_dir)/%.dep: $(platform_src_dir)/%.dts
- $(call compile_gen_dep,$@,.dtb,$<)
- $(call compile_gen_dep,$@,.c,$(@:.dep=.dtb))
- $(call compile_gen_dep,$@,.o,$(@:.dep=.c))
- $(platform_build_dir)/%.c: $(platform_build_dir)/%.dtb
- $(call compile_d2c,$@,platform,$(subst .dtb,.o,$(subst /,-,$(subst $(platform_build_dir)/,,$<))),16,dt,$<)
- $(platform_build_dir)/%.dtb: $(platform_src_dir)/%.dts
- $(call compile_dts,$@,$<)
- $(platform_build_dir)/%.dep: $(src_dir)/%.c
- $(call compile_cc_dep,$@,$<)
- $(platform_build_dir)/%.o: $(src_dir)/%.c
- $(call compile_cc,$@,$<)
- $(platform_build_dir)/%.dep: $(src_dir)/%.S
- $(call compile_as_dep,$@,$<)
- $(platform_build_dir)/%.o: $(src_dir)/%.S
- $(call compile_as,$@,$<)
- # Rule for "make docs"
- $(build_dir)/docs/latex/refman.pdf: $(build_dir)/docs/latex/refman.tex
- $(CMD_PREFIX)mkdir -p $(build_dir)/docs
- $(CMD_PREFIX)$(MAKE) -C $(build_dir)/docs/latex
- $(build_dir)/docs/latex/refman.tex: $(build_dir)/docs/doxygen.cfg
- $(CMD_PREFIX)mkdir -p $(build_dir)/docs
- $(CMD_PREFIX)doxygen $(build_dir)/docs/doxygen.cfg
- $(build_dir)/docs/doxygen.cfg: $(src_dir)/docs/doxygen.cfg
- $(CMD_PREFIX)mkdir -p $(build_dir)/docs
- $(CMD_PREFIX)cat docs/doxygen.cfg | sed -e "s#@@SRC_DIR@@#$(src_dir)#" -e "s#@@BUILD_DIR@@#$(build_dir)#" -e "s#@@OPENSBI_MAJOR@@#$(OPENSBI_VERSION_MAJOR)#" -e "s#@@OPENSBI_MINOR@@#$(OPENSBI_VERSION_MINOR)#" > $(build_dir)/docs/doxygen.cfg
- .PHONY: docs
- docs: $(build_dir)/docs/latex/refman.pdf
- # Dependency files should only be included after default Makefile rules
- # They should not be included for any "xxxconfig" or "xxxclean" rule
- all-deps-1 = $(if $(findstring config,$(MAKECMDGOALS)),,$(deps-y))
- all-deps-2 = $(if $(findstring clean,$(MAKECMDGOALS)),,$(all-deps-1))
- -include $(all-deps-2)
- # Include external dependency of firmwares after default Makefile rules
- include $(src_dir)/firmware/external_deps.mk
- # Convenient "make run" command for emulated platforms
- .PHONY: run
- run: all
- ifneq ($(platform-runcmd),)
- $(platform-runcmd) $(RUN_ARGS)
- else
- ifdef PLATFORM
- @echo "Platform $(PLATFORM) doesn't specify a run command"
- @false
- else
- @echo Run command only available when targeting a platform
- @false
- endif
- endif
- install_targets-y = install_libsbi
- install_targets-y += install_libsbiutils
- ifdef PLATFORM
- install_targets-y += install_libplatsbi
- install_targets-y += install_firmwares
- endif
- # Rule for "make install"
- .PHONY: install
- install: $(install_targets-y)
- .PHONY: install_libsbi
- install_libsbi: $(build_dir)/lib/libsbi.a
- $(call inst_header_dir,$(install_root_dir)/$(install_include_path),$(include_dir)/sbi)
- $(call inst_file,$(install_root_dir)/$(install_lib_path)/libsbi.a,$(build_dir)/lib/libsbi.a)
- .PHONY: install_libsbiutils
- install_libsbiutils: $(build_dir)/lib/libsbiutils.a
- $(call inst_header_dir,$(install_root_dir)/$(install_include_path),$(include_dir)/sbi_utils)
- $(call inst_file,$(install_root_dir)/$(install_lib_path)/libsbiutils.a,$(build_dir)/lib/libsbiutils.a)
- .PHONY: install_libplatsbi
- install_libplatsbi: $(platform_build_dir)/lib/libplatsbi.a $(build_dir)/lib/libsbi.a $(build_dir)/lib/libsbiutils.a
- $(call inst_file,$(install_root_dir)/$(install_lib_path)/opensbi/$(platform_subdir)/lib/libplatsbi.a,$(platform_build_dir)/lib/libplatsbi.a)
- .PHONY: install_firmwares
- install_firmwares: $(platform_build_dir)/lib/libplatsbi.a $(build_dir)/lib/libsbi.a $(build_dir)/lib/libsbiutils.a $(firmware-bins-path-y)
- $(call inst_file_list,$(install_root_dir),$(build_dir),$(install_firmware_path)/$(platform_subdir)/firmware,$(firmware-elfs-path-y))
- $(call inst_file_list,$(install_root_dir),$(build_dir),$(install_firmware_path)/$(platform_subdir)/firmware,$(firmware-bins-path-y))
- .PHONY: install_docs
- install_docs: $(build_dir)/docs/latex/refman.pdf
- $(call inst_file,$(install_root_dir)/$(install_docs_path)/refman.pdf,$(build_dir)/docs/latex/refman.pdf)
- # Rule for "make clean"
- .PHONY: clean
- clean:
- $(CMD_PREFIX)mkdir -p $(build_dir)
- $(if $(V), @echo " RM $(build_dir)/*.o")
- $(CMD_PREFIX)find $(build_dir) -type f -name "*.o" -exec rm -rf {} +
- $(if $(V), @echo " RM $(build_dir)/*.a")
- $(CMD_PREFIX)find $(build_dir) -type f -name "*.a" -exec rm -rf {} +
- $(if $(V), @echo " RM $(build_dir)/*.elf")
- $(CMD_PREFIX)find $(build_dir) -type f -name "*.elf" -exec rm -rf {} +
- $(if $(V), @echo " RM $(build_dir)/*.bin")
- $(CMD_PREFIX)find $(build_dir) -type f -name "*.bin" -exec rm -rf {} +
- $(if $(V), @echo " RM $(build_dir)/*.dtb")
- $(CMD_PREFIX)find $(build_dir) -type f -name "*.dtb" -exec rm -rf {} +
- # Rule for "make distclean"
- .PHONY: distclean
- distclean: clean
- $(CMD_PREFIX)mkdir -p $(build_dir)
- $(if $(V), @echo " RM $(build_dir)/*.dep")
- $(CMD_PREFIX)find $(build_dir) -type f -name "*.dep" -exec rm -rf {} +
- ifeq ($(build_dir),$(CURDIR)/build)
- $(if $(V), @echo " RM $(build_dir)")
- $(CMD_PREFIX)rm -rf $(build_dir)
- endif
- ifeq ($(install_root_dir),$(install_root_dir_default)/usr)
- $(if $(V), @echo " RM $(install_root_dir_default)")
- $(CMD_PREFIX)rm -rf $(install_root_dir_default)
- endif
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