PKG := github.com/lightningnetwork/lnd ESCPKG := github.com\/lightningnetwork\/lnd MOBILE_PKG := $(PKG)/mobile BTCD_PKG := github.com/btcsuite/btcd GOVERALLS_PKG := github.com/mattn/goveralls LINT_PKG := github.com/golangci/golangci-lint/cmd/golangci-lint GOACC_PKG := github.com/ory/go-acc GO_BIN := ${GOPATH}/bin BTCD_BIN := $(GO_BIN)/btcd GOMOBILE_BIN := GO111MODULE=off $(GO_BIN)/gomobile GOVERALLS_BIN := $(GO_BIN)/goveralls LINT_BIN := $(GO_BIN)/golangci-lint GOACC_BIN := $(GO_BIN)/go-acc BTCD_DIR :=${GOPATH}/src/$(BTCD_PKG) MOBILE_BUILD_DIR :=${GOPATH}/src/$(MOBILE_PKG)/build IOS_BUILD_DIR := $(MOBILE_BUILD_DIR)/ios IOS_BUILD := $(IOS_BUILD_DIR)/Lndmobile.framework ANDROID_BUILD_DIR := $(MOBILE_BUILD_DIR)/android ANDROID_BUILD := $(ANDROID_BUILD_DIR)/Lndmobile.aar COMMIT := $(shell git describe --abbrev=40 --dirty) COMMIT_HASH := $(shell git rev-parse HEAD) BTCD_COMMIT := $(shell cat go.mod | \ grep $(BTCD_PKG) | \ tail -n1 | \ awk -F " " '{ print $$2 }' | \ awk -F "/" '{ print $$1 }') LINT_COMMIT := v1.18.0 GOACC_COMMIT := ddc355013f90fea78d83d3a6c71f1d37ac07ecd5 DEPGET := cd /tmp && GO111MODULE=on go get -v GOBUILD := GO111MODULE=on go build -v GOINSTALL := GO111MODULE=on go install -v GOTEST := GO111MODULE=on go test GOVERSION := $(shell go version | awk '{print $$3}') GOFILES_NOVENDOR = $(shell find . -type f -name '*.go' -not -path "./vendor/*") GOLIST := go list -deps $(PKG)/... | grep '$(PKG)'| grep -v '/vendor/' GOLISTCOVER := $(shell go list -deps -f '{{.ImportPath}}' ./... | grep '$(PKG)' | sed -e 's/^$(ESCPKG)/./') RM := rm -f CP := cp MAKE := make XARGS := xargs -L 1 include make/testing_flags.mk include make/release_flags.mk DEV_TAGS := $(if ${tags},$(DEV_TAGS) ${tags},$(DEV_TAGS)) # We only return the part inside the double quote here to avoid escape issues # when calling the external release script. The second parameter can be used to # add additional ldflags if needed (currently only used for the release). make_ldflags = $(2) -X $(PKG)/build.Commit=$(COMMIT) \ -X $(PKG)/build.CommitHash=$(COMMIT_HASH) \ -X $(PKG)/build.GoVersion=$(GOVERSION) \ -X $(PKG)/build.RawTags=$(shell echo $(1) | sed -e 's/ /,/g') LDFLAGS := -ldflags "$(call make_ldflags, ${tags})" DEV_LDFLAGS := -ldflags "$(call make_ldflags, $(DEV_TAGS))" ITEST_LDFLAGS := -ldflags "$(call make_ldflags, $(ITEST_TAGS))" # For the release, we want to remove the symbol table and debug information (-s) # and omit the DWARF symbol table (-w). Also we clear the build ID. RELEASE_LDFLAGS := $(call make_ldflags, $(RELEASE_TAGS), -s -w -buildid=) # Linting uses a lot of memory, so keep it under control by limiting the number # of workers if requested. ifneq ($(workers),) LINT_WORKERS = --concurrency=$(workers) endif LINT = $(LINT_BIN) run -v $(LINT_WORKERS) GREEN := "\\033[0;32m" NC := "\\033[0m" define print echo $(GREEN)$1$(NC) endef default: scratch all: scratch check install # ============ # DEPENDENCIES # ============ $(GOVERALLS_BIN): @$(call print, "Fetching goveralls.") go get -u $(GOVERALLS_PKG) $(LINT_BIN): @$(call print, "Fetching linter") $(DEPGET) $(LINT_PKG)@$(LINT_COMMIT) $(GOACC_BIN): @$(call print, "Fetching go-acc") $(DEPGET) $(GOACC_PKG)@$(GOACC_COMMIT) btcd: @$(call print, "Installing btcd.") $(DEPGET) $(BTCD_PKG)@$(BTCD_COMMIT) # ============ # INSTALLATION # ============ build: @$(call print, "Building debug lnd and lncli.") $(GOBUILD) -tags="$(DEV_TAGS)" -o lnd-debug $(DEV_LDFLAGS) $(PKG)/cmd/lnd $(GOBUILD) -tags="$(DEV_TAGS)" -o lncli-debug $(DEV_LDFLAGS) $(PKG)/cmd/lncli build-itest: @$(call print, "Building itest lnd and lncli.") $(GOBUILD) -tags="$(ITEST_TAGS)" -o lnd-itest $(ITEST_LDFLAGS) $(PKG)/cmd/lnd $(GOBUILD) -tags="$(ITEST_TAGS)" -o lncli-itest $(ITEST_LDFLAGS) $(PKG)/cmd/lncli install: @$(call print, "Installing lnd and lncli.") $(GOINSTALL) -tags="${tags}" $(LDFLAGS) $(PKG)/cmd/lnd $(GOINSTALL) -tags="${tags}" $(LDFLAGS) $(PKG)/cmd/lncli release: @$(call print, "Releasing lnd and lncli binaries.") $(VERSION_CHECK) ./build/release/release.sh build-release "$(VERSION_TAG)" "$(BUILD_SYSTEM)" "$(RELEASE_TAGS)" "$(RELEASE_LDFLAGS)" scratch: build # ======= # TESTING # ======= check: unit itest itest-only: @$(call print, "Running integration tests with ${backend} backend.") $(ITEST) itest: btcd build-itest itest-only unit: btcd @$(call print, "Running unit tests.") $(UNIT) unit-cover: $(GOACC_BIN) @$(call print, "Running unit coverage tests.") $(GOACC_BIN) $(COVER_PKG) -- -test.tags="$(DEV_TAGS) $(LOG_TAGS)" unit-race: @$(call print, "Running unit race tests.") env CGO_ENABLED=1 GORACE="history_size=7 halt_on_errors=1" $(UNIT_RACE) goveralls: $(GOVERALLS_BIN) @$(call print, "Sending coverage report.") $(GOVERALLS_BIN) -coverprofile=coverage.txt -service=travis-ci travis-race: btcd unit-race travis-cover: btcd unit-cover goveralls # ============= # FLAKE HUNTING # ============= flakehunter: build-itest @$(call print, "Flake hunting ${backend} integration tests.") while [ $$? -eq 0 ]; do $(ITEST); done flake-unit: @$(call print, "Flake hunting unit tests.") while [ $$? -eq 0 ]; do GOTRACEBACK=all $(UNIT) -count=1; done # ========= # UTILITIES # ========= fmt: @$(call print, "Formatting source.") gofmt -l -w -s $(GOFILES_NOVENDOR) lint: $(LINT_BIN) @$(call print, "Linting source.") $(LINT) list: @$(call print, "Listing commands.") @$(MAKE) -qp | \ awk -F':' '/^[a-zA-Z0-9][^$$#\/\t=]*:([^=]|$$)/ {split($$1,A,/ /);for(i in A)print A[i]}' | \ grep -v Makefile | \ sort rpc: @$(call print, "Compiling protos.") cd ./lnrpc; ./gen_protos.sh rpc-format: @$(call print, "Formatting protos.") cd ./lnrpc; find . -name "*.proto" | xargs clang-format --style=file -i rpc-check: rpc @$(call print, "Verifying protos.") if test -n "$$(git describe --dirty | grep dirty)"; then echo "Protos not properly formatted or not compiled with v3.4.0"; git status; git diff; exit 1; fi mobile-rpc: @$(call print, "Creating mobile RPC from protos.") cd ./mobile; ./gen_bindings.sh vendor: @$(call print, "Re-creating vendor directory.") rm -r vendor/; GO111MODULE=on go mod vendor ios: vendor mobile-rpc @$(call print, "Building iOS framework ($(IOS_BUILD)).") mkdir -p $(IOS_BUILD_DIR) $(GOMOBILE_BIN) bind -target=ios -tags="ios $(DEV_TAGS) autopilotrpc experimental" $(LDFLAGS) -v -o $(IOS_BUILD) $(MOBILE_PKG) android: vendor mobile-rpc @$(call print, "Building Android library ($(ANDROID_BUILD)).") mkdir -p $(ANDROID_BUILD_DIR) $(GOMOBILE_BIN) bind -target=android -tags="android $(DEV_TAGS) autopilotrpc experimental" $(LDFLAGS) -v -o $(ANDROID_BUILD) $(MOBILE_PKG) mobile: ios android clean: @$(call print, "Cleaning source.$(NC)") $(RM) ./lnd-debug ./lncli-debug $(RM) ./lnd-itest ./lncli-itest $(RM) -r ./vendor .vendor-new .PHONY: all \ btcd \ default \ build \ install \ scratch \ check \ itest-only \ itest \ unit \ unit-cover \ unit-race \ goveralls \ travis-race \ travis-cover \ travis-itest \ flakehunter \ flake-unit \ fmt \ lint \ list \ rpc \ rpc-format \ rpc-check \ mobile-rpc \ vendor \ ios \ android \ mobile \ clean