GO ?= go
RM ?= rm
SCDOC ?= scdoc
GOFLAGS ?= -v -ldflags "-w -X `go list`.Version=$(VERSION) -X `go list`.Commit=$(COMMIT) -X `go list`.Build=$(BUILD)"
PREFIX ?= /usr/local
BINDIR ?= bin
MANDIR ?= share/man
MKDIR ?= mkdir
CP ?= cp

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`

all: suika suikactl suika-znc-import doc/suika.1

suika:
	$(GO) build $(GOFLAGS) ./cmd/suika
suikactl:
	$(GO) build $(GOFLAGS) ./cmd/suikactl
suika-znc-import:
	$(GO) build $(GOFLAGS) ./cmd/suika-znc-import
doc/suika.1: doc/suika.1.scd
	$(SCDOC) <doc/suika.1.scd >doc/suika.1
clean:
	$(RM) -f suika suikactl suika-znc-import doc/suika.1
install:
	$(MKDIR) -p $(DESTDIR)$(PREFIX)/$(BINDIR)
	$(MKDIR) -p $(DESTDIR)$(PREFIX)/$(MANDIR)/man1
	$(MKDIR) -p $(DESTDIR)/etc/suika
	$(MKDIR) -p $(DESTDIR)/var/lib/suika
	$(CP) -f suika suikactl suika-znc-import $(DESTDIR)$(PREFIX)/$(BINDIR)
	$(CP) -f doc/suika.1 $(DESTDIR)$(PREFIX)/$(MANDIR)/man1
	[ -f $(DESTDIR)/etc/suika/config ] || $(CP) -f config.in $(DESTDIR)/etc/suika/config
test:
	go test
.PHONY: suika suikactl suika-znc-import clean install