github.com/tailscale/wireguard-go@v0.0.20201119-0.20210522003738-46b531feb08a/Makefile (about)

     1  PREFIX ?= /usr
     2  DESTDIR ?=
     3  BINDIR ?= $(PREFIX)/bin
     4  export GO111MODULE := on
     5  
     6  all: generate-version-and-build
     7  
     8  MAKEFLAGS += --no-print-directory
     9  
    10  generate-version-and-build:
    11  	@export GIT_CEILING_DIRECTORIES="$(realpath $(CURDIR)/..)" && \
    12  	tag="$$(git describe --dirty 2>/dev/null)" && \
    13  	ver="$$(printf 'package main\n\nconst Version = "%s"\n' "$$tag")" && \
    14  	[ "$$(cat version.go 2>/dev/null)" != "$$ver" ] && \
    15  	echo "$$ver" > version.go && \
    16  	git update-index --assume-unchanged version.go || true
    17  	@$(MAKE) wireguard-go
    18  
    19  wireguard-go: $(wildcard *.go) $(wildcard */*.go)
    20  	go build -v -o "$@"
    21  
    22  install: wireguard-go
    23  	@install -v -d "$(DESTDIR)$(BINDIR)" && install -v -m 0755 "$<" "$(DESTDIR)$(BINDIR)/wireguard-go"
    24  
    25  test:
    26  	go test -v ./...
    27  
    28  clean:
    29  	rm -f wireguard-go
    30  
    31  .PHONY: all clean test install generate-version-and-build