.PHONY: build install clean test release man install-man

VERSION ?= $(shell git describe --tags --always --dirty 2>/dev/null || echo "dev")
PREFIX ?= /usr/local
MANPREFIX ?= $(PREFIX)/share/man

build:
	go build -o passage .

build-release:
	go build -trimpath -ldflags "-s -w -X main.version=$(VERSION)" -o passage .

install: build
	@mkdir -p $(DESTDIR)$(PREFIX)/bin
	cp passage $(DESTDIR)$(PREFIX)/bin/passage
	@echo "Installed passage to $(DESTDIR)$(PREFIX)/bin/passage"

install-user: build
	@mkdir -p ~/.local/bin
	cp passage ~/.local/bin/passage
	@echo "Installed passage to ~/.local/bin/passage"

man: passage.1

passage.1: passage.1.md
	@if command -v pandoc >/dev/null 2>&1; then \
		pandoc passage.1.md -s -t man -o passage.1; \
	elif command -v go-md2man >/dev/null 2>&1; then \
		go-md2man -in passage.1.md -out passage.1; \
	else \
		echo "Error: pandoc or go-md2man required to build manpage"; \
		echo "Install pandoc: sudo apt-get install pandoc (Debian/Ubuntu)"; \
		echo "Or install go-md2man: go install github.com/cpuguy83/go-md2man/v2@latest"; \
		exit 1; \
	fi

install-man: man
	@mkdir -p $(DESTDIR)$(MANPREFIX)/man1
	cp passage.1 $(DESTDIR)$(MANPREFIX)/man1/passage.1
	@if command -v mandb >/dev/null 2>&1; then \
		mandb $(DESTDIR)$(MANPREFIX) >/dev/null 2>&1 || true; \
	fi
	@echo "Installed manpage to $(DESTDIR)$(MANPREFIX)/man1/passage.1"

install-user-man: man
	@mkdir -p ~/.local/share/man/man1
	cp passage.1 ~/.local/share/man/man1/passage.1
	@if command -v mandb >/dev/null 2>&1; then \
		mandb ~/.local/share/man >/dev/null 2>&1 || true; \
	fi
	@echo "Installed manpage to ~/.local/share/man/man1/passage.1"

clean:
	rm -f passage passage.1

test:
	go test ./...

test-race:
	go test -race ./...

release: build-release
	@echo "Built release version: $(VERSION)"