# Directory to place `go install`ed binaries into. export GOBIN ?= $(shell pwd)/bin GOLINT = $(GOBIN)/golint GEN_ATOMICINT = $(GOBIN)/gen-atomicint GEN_ATOMICWRAPPER = $(GOBIN)/gen-atomicwrapper STATICCHECK = $(GOBIN)/staticcheck GO_FILES ?= $(shell find . '(' -path .git -o -path vendor ')' -prune -o -name '*.go' -print) # Also update ignore section in .codecov.yml. COVER_IGNORE_PKGS = \ go.uber.org/atomic/internal/gen-atomicint \ go.uber.org/atomic/internal/gen-atomicwrapper .PHONY: build build: go build ./... .PHONY: test test: go test -race ./... .PHONY: gofmt gofmt: $(eval FMT_LOG := $(shell mktemp -t gofmt.XXXXX)) gofmt -e -s -l $(GO_FILES) > $(FMT_LOG) || true @[ ! -s "$(FMT_LOG)" ] || (echo "gofmt failed:" && cat $(FMT_LOG) && false) $(GOLINT): cd tools && go install golang.org/x/lint/golint $(STATICCHECK): cd tools && go install honnef.co/go/tools/cmd/staticcheck $(GEN_ATOMICWRAPPER): $(wildcard ./internal/gen-atomicwrapper/*) go build -o $@ ./internal/gen-atomicwrapper $(GEN_ATOMICINT): $(wildcard ./internal/gen-atomicint/*) go build -o $@ ./internal/gen-atomicint .PHONY: golint golint: $(GOLINT) $(GOLINT) ./... .PHONY: staticcheck staticcheck: $(STATICCHECK) $(STATICCHECK) ./... .PHONY: lint lint: gofmt golint staticcheck generatenodirty # comma separated list of packages to consider for code coverage. COVER_PKG = $(shell \ go list -find ./... | \ grep -v $(foreach pkg,$(COVER_IGNORE_PKGS),-e "^$(pkg)$$") | \ paste -sd, -) .PHONY: cover cover: go test -coverprofile=cover.out -coverpkg $(COVER_PKG) -v ./... go tool cover -html=cover.out -o cover.html .PHONY: generate generate: $(GEN_ATOMICINT) $(GEN_ATOMICWRAPPER) go generate ./... .PHONY: generatenodirty generatenodirty: @[ -z "$$(git status --porcelain)" ] || ( \ echo "Working tree is dirty. Commit your changes first."; \ git status; \ exit 1 ) @make generate @status=$$(git status --porcelain); \ [ -z "$$status" ] || ( \ echo "Working tree is dirty after `make generate`:"; \ echo "$$status"; \ echo "Please ensure that the generated code is up-to-date." )