GO ?= go
RM ?= rm
GOFLAGS ?= -v -ldflags "-w -X `go list`.Version=${VERSION} -X `go list`.Commit=${COMMIT} -X `go list`.Build=${BUILD}" -mod=vendor
PREFIX ?= /usr/local
BINDIR ?= bin
MANDIR ?= share/man
MKDIR ?= mkdir
CP ?= cp
SYSCONFDIR ?= /etc
ASCIIDOCTOR ?= asciidoctor

VERSION = `git describe --abbrev=0 --tags 2>/dev/null || echo "$VERSION"`
COMMIT = `git rev-parse --short HEAD || echo "$COMMIT"`
BRANCH = `git rev-parse --abbrev-ref HEAD`
BUILD = `git show -s --pretty=format:%cI`

GOARCH ?= amd64
GOOS ?= linux

all: build

build: vendor
	${GO} build ${GOFLAGS} ./cmd/suika
	${GO} build ${GOFLAGS} ./cmd/suikadb
	${GO} build ${GOFLAGS} ./cmd/suika-znc-import
clean:
	${RM} -f suika suikadb suika-znc-import
install:
	${MKDIR} -p ${DESTDIR}${PREFIX}/${BINDIR}
	${MKDIR} -p ${DESTDIR}${PREFIX}/${MANDIR}/man1
	${MKDIR} -p ${DESTDIR}${PREFIX}/${MANDIR}/man5
	${MKDIR} -p ${DESTDIR}${PREFIX}/${MANDIR}/man7
	${MKDIR} -p ${DESTDIR}${SYSCONFDIR}/suika
	${MKDIR} -p ${DESTDIR}/var/lib/suika
	${CP} -f suika suikadb suika-znc-import ${DESTDIR}${PREFIX}/${BINDIR}
	${CP} -f doc/suika.1 ${DESTDIR}${PREFIX}/${MANDIR}/man1
	${CP} -f doc/suikadb.1 ${DESTDIR}${PREFIX}/${MANDIR}/man1
	${CP} -f doc/suika-znc-import.1 ${DESTDIR}/${MANDIR}/man1
	${CP} -f doc/suika-config.5 ${DESTDIR}${PREFIX}/${MANDIR}/man5
	[ -f ${DESTDIR}${SYSCONFDIR}/suika/config ] || ${CP} -f config.in ${DESTDIR}${SYSCONFDIR}/suika/config
test:
	go test
vendor:
	go mod vendor
.PHONY: build clean install