Makefile

# Copyright 2021 The KubeEdge Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

GOPATH?=$(shell go env GOPATH)

# make binaries
BINARIES=edgemesh


.EXPORT_ALL_VARIABLES:
OUT_DIR ?= _output/local

define ALL_HELP_INFO
# Build code.
#
# Args:
#   WHAT: binary names to build. support: $(BINARIES)
#         the build will produce executable files under $(OUT_DIR)
#         If not specified, "everything" will be built.
#
# Example:
#   make
#   make all
#   make all HELP=y
#   make all WHAT=edgemesh
#   make all WHAT=edgemesh GOLDFLAGS="" GOGCFLAGS="-N -l"
#     Note: Specify GOLDFLAGS as an empty string for building unstripped binaries, specify GOGCFLAGS
#     to "-N -l" to disable optimizations and inlining, this will be helpful when you want to
#     use the debugging tools like delve. When GOLDFLAGS is unspecified, it defaults to "-s -w" which strips
#     debug information, see https://golang.org/cmd/link for other flags.

endef
.PHONY: all
ifeq ($(HELP),y)
all: clean
	@echo "$$ALL_HELP_INFO"
else
all: verify-golang
	EDGEMESH_OUTPUT_SUBPATH=$(OUT_DIR) hack/make-rules/build.sh $(WHAT)
endif


define VERIFY_HELP_INFO
# verify golang,vendor
#
# Example:
# make verify
endef
.PHONY: verify
ifeq ($(HELP),y)
verify:
	@echo "$$VERIFY_HELP_INFO"
else
verify:verify-golang verify-vendor verify-vendor-licenses
endif

.PHONY: verify-golang
verify-golang:
	hack/verify-golang.sh
.PHONY: verify-vendor
verify-vendor:
	hack/verify-vendor.sh
.PHONY: verify-vendor-licenses
verify-vendor-licenses:
	hack/verify-vendor-licenses.sh


define LINT_HELP_INFO
# run golang lint check.
#
# Example:
#   make lint
#   make lint HELP=y
endef
.PHONY: lint
ifeq ($(HELP),y)
lint:
	@echo "$$LINT_HELP_INFO"
else
lint:
	hack/make-rules/lint.sh
endif


define CLEAN_HELP_INFO
# Clean up the output of make.
#
# Example:
#   make clean
#   make clean HELP=y
#
endef
.PHONY: clean
ifeq ($(HELP),y)
clean:
	@echo "$$CLEAN_HELP_INFO"
else
clean:
	hack/make-rules/clean.sh
endif


IMAGE_TAG ?= $(shell git describe --tags)
GO_LDFLAGS='$(shell hack/make-rules/version.sh)'

.PHONY: images
images:
	docker build --build-arg GO_LDFLAGS=${GO_LDFLAGS} -t kubeedge/edgemesh:${IMAGE_TAG} -f build/Dockerfile .