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|
HOST_ARCH?=$(shell uname -p)
TARGET_ARCH?=$(shell uname -p)
BUILD_TYPE?=Debug
CROSS_BUILD?=0
HOST_OS?=linux
TARGET_OS?=linux
PARALLEL_BUILD?=1
COVERAGE_BUILD?=0
BENCHMARK_ACL_BUILD?=0
OPTIONS?=
# make TARGET and TYPE to lowercase
HOST_ARCH_LC=$(shell echo $(HOST_ARCH) | tr A-Z a-z)
TARGET_ARCH_LC=$(shell echo $(TARGET_ARCH) | tr A-Z a-z)
BUILD_TYPE_LC=$(shell echo $(BUILD_TYPE) | tr A-Z a-z)
# we need base name 'arm` for all arm arch
TARGET_ARCH_BASE=$(TARGET_ARCH_LC)
ifneq (,$(findstring arm64,$(TARGET_ARCH_BASE)))
TARGET_ARCH_LC=aarch64
else ifneq (,$(findstring arm,$(TARGET_ARCH_BASE)))
TARGET_ARCH_LC=armv7l
else ifneq (,$(findstring aarch64,$(TARGET_ARCH_BASE)))
TARGET_ARCH_LC=aarch64
endif
ifneq (,$(findstring android,$(TARGET_OS)))
# Anndroid only allow aarch64 target-arch
TARGET_ARCH_LC=aarch64
TARGET_OS=android
endif
# Set CROSS_BUILD=1 when ROOTFS_DIR is given, and TARGET_ARCH is different to HOST_ARCH.
ifneq ($(ROOTFS_DIR),)
ifneq ($(TARGET_ARCH_LC),$(HOST_ARCH_LC))
CROSS_BUILD=$(if $(wildcard $(ROOTFS_DIR)),1,0)
endif
endif
# the toolchain file, only for cross build
ifeq ($(CROSS_BUILD),1)
TOOLCHAIN_FILE=cmake/buildtool/cross/toolchain_$(TARGET_ARCH_LC)-$(TARGET_OS).cmake
OPTIONS+= -DCMAKE_TOOLCHAIN_FILE=$(TOOLCHAIN_FILE)
endif
ifeq ($(COVERAGE_BUILD),1)
OPTIONS+= -DENABLE_COVERAGE=ON
else
OPTIONS+= -DENABLE_COVERAGE=OFF
endif
ifeq ($(BENCHMARK_ACL_BUILD),1)
OPTIONS+= -DBUILD_BENCHMARK_ACL=1
endif
ifneq ($(EXT_ACL_FOLDER),)
OPTIONS+= -DBUILD_ARMCOMPUTE=OFF
OPTIONS+= -DARMCompute_EXTDIR=$(EXT_ACL_FOLDER)
endif
ifneq ($(EXTERNAL_VOLUME),)
OPTIONS+= -DNNAS_EXTERNALS_DIR=$(EXTERNAL_VOLUME)
endif
ifeq ($(TARGET_OS),android)
OPTIONS+= -DNDK_DIR=$(NDK_DIR)
endif
ifneq ($(ANDROID_BUILD_TOOLS_DIR),)
OPTIONS+= -DANDROID_BUILD_TOOLS_DIR=$(ANDROID_BUILD_TOOLS_DIR)
endif
ifneq ($(ANDROID_SDK_DIR),)
OPTIONS+= -DANDROID_SDK_DIR=$(ANDROID_SDK_DIR)
endif
ifneq ($(TFLITE_MODEL_PATH),)
OPTIONS+= -DTFLITE_MODEL_PATH=$(TFLITE_MODEL_PATH)
endif
ifneq ($(ANDROID_BOOST_ROOT),)
OPTIONS+= -DANDROID_BOOST_ROOT=$(ANDROID_BOOST_ROOT)
endif
ifeq ($(PARALLEL_BUILD),1)
# Get number of processors (linux only for now)
ifeq ($(HOST_OS),linux)
NPROCS?=$(shell grep -c ^processor /proc/cpuinfo)
endif
endif
NPROCS?=1
WORKHOME=$(CURDIR)/Product
WORKFOLDER=$(TARGET_ARCH_LC)-$(TARGET_OS).$(BUILD_TYPE_LC)
WORKSPACE=$(WORKHOME)/$(WORKFOLDER)
BUILD_FOLDER=$(WORKSPACE)/obj
INSTALL_PATH?=$(WORKSPACE)/out
OVERLAY_FOLDER?=$(WORKSPACE)/overlay
BUILD_ALIAS=$(WORKHOME)/obj
INSTALL_ALIAS=$(WORKHOME)/out
TIMESTAMP_CONFIGURE=$(WORKSPACE)/CONFIGURE
TIMESTAMP_BUILD=$(WORKSPACE)/BUILD
TIMESTAMP_INSTALL=$(WORKSPACE)/INSTALL
all: build
###
### Command (public)
###
configure: configure_internal
build: build_internal
install: $(TIMESTAMP_INSTALL)
create_tar: runtime_tar_internal
clean:
rm -rf $(WORKSPACE)
distclean:
rm -rf $(WORKSPACE)
rm -rf externals/*.stamp
rm -rf tests/nnapi/src/generated/
###
### Command (internal)
###
configure_internal:
NNFW_WORKSPACE="$(WORKSPACE)" NNFW_INSTALL_PREFIX=$(INSTALL_PATH) ./nnfw configure \
-DCMAKE_BUILD_TYPE=$(BUILD_TYPE_LC) \
-DNNFW_OVERLAY_DIR=$(OVERLAY_FOLDER) \
$(OPTIONS)
touch $(TIMESTAMP_CONFIGURE)
build_internal: $(BUILD_FOLDER)
NNFW_WORKSPACE="$(WORKSPACE)" NPROCS="$(NPROCS)" PARALLEL_BUILD="1" ./nnfw build
rm -rf $(BUILD_ALIAS)
ln -s $(BUILD_FOLDER) $(BUILD_ALIAS)
touch $(TIMESTAMP_BUILD)
install_internal:
NNFW_WORKSPACE="$(WORKSPACE)" ./nnfw install
rm -rf $(INSTALL_ALIAS)
ln -s $(INSTALL_PATH) $(INSTALL_ALIAS)
touch $(TIMESTAMP_INSTALL)
runtime_tar_internal: $(TIMESTAMP_BUILD) install_internal
tar -zcf nnfw-package.tar.gz -C $(INSTALL_PATH) lib include
mv nnfw-package.tar.gz $(INSTALL_PATH)/.
install_internal_acl:
# Workaround to install acl for test (ignore error when there is no file to copy)
cp $(OVERLAY_FOLDER)/lib/* $(INSTALL_ALIAS)/lib || true
build_test_suite: install_internal install_internal_acl
@echo "packaging test suite"
@rm -rf $(INSTALL_PATH)/test-suite.tar.gz
# TODO Divide runtime package, external library package, and test suite
@tar -zcf test-suite.tar.gz tests/scripts tests/framework infra Product/out --dereference
@mv test-suite.tar.gz $(INSTALL_PATH)/.
build_coverage_suite: install_internal install_internal_acl
@echo "packaging test-coverage suite"
@rm -rf $(INSTALL_PATH)/coverage-suite.tar.gz
@find Product -name "*.gcno" > include_lists.txt
@pwd | grep -o '/' | wc -l > tests/scripts/build_path_depth.txt
@tar -zcf coverage-suite.tar.gz tests/scripts tests/framework infra Product/out --dereference -T include_lists.txt
@rm -rf include_lists.txt tests/scripts/build_path_depth.txt
@mv coverage-suite.tar.gz $(INSTALL_PATH)/.
###
### Timestamps
###
$(WORKSPACE):
mkdir -p $@
$(BUILD_FOLDER): $(WORKSPACE) configure_internal
$(TIMESTAMP_CONFIGURE): configure_internal
$(TIMESTAMP_BUILD): $(TIMESTAMP_CONFIGURE) build_internal
$(TIMESTAMP_INSTALL): $(TIMESTAMP_BUILD) install_internal install_internal_acl
|
