wireguard-go/Makefile
2019-09-08 10:56:00 -05:00

29 lines
832 B
Makefile

PREFIX ?= /usr
DESTDIR ?=
BINDIR ?= $(PREFIX)/bin
export GO111MODULE := on
all: generate-version-and-build
MAKEFLAGS += --no-print-directory
generate-version-and-build:
@export GIT_CEILING_DIRECTORIES="$(realpath $(CURDIR)/..)" && \
tag="$$(git describe --dirty 2>/dev/null)" && \
ver="$$(printf 'package device\nconst WireGuardGoVersion = "%s"\n' "$$tag")" && \
[ "$$(cat device/version.go 2>/dev/null)" != "$$ver" ] && \
echo "$$ver" > device/version.go && \
git update-index --assume-unchanged device/version.go || true
@$(MAKE) wireguard-go
wireguard-go: $(wildcard *.go) $(wildcard */*.go)
go build -v -o "$@"
install: wireguard-go
@install -v -d "$(DESTDIR)$(BINDIR)" && install -v -m 0755 "$<" "$(DESTDIR)$(BINDIR)/wireguard-go"
clean:
rm -f wireguard-go
.PHONY: all clean install generate-version-and-build