PREFIX ?= /usr
DESTDIR ?=
BINDIR ?= $(PREFIX)/bin
LIBDIR ?= $(PREFIX)/share/hilbish

build:
	@go build -ldflags "-s -w"

dev:
	@go build -ldflags "-s -w -X main.version=$(shell git describe --tags)"

install:
	@install -v -d "$(DESTDIR)$(BINDIR)/" && install -m 0755 -v hilbish "$(DESTDIR)$(BINDIR)/hilbish"
	@mkdir -p "$(DESTDIR)$(LIBDIR)"
	@cp libs docs emmyLuaDocs prelude .hilbishrc.lua "$(DESTDIR)$(LIBDIR)" -r
	@grep "$(DESTDIR)$(BINDIR)/hilbish" -qxF /etc/shells || echo "$(DESTDIR)$(BINDIR)/hilbish" >> /etc/shells
	@echo "Hilbish Installed"

uninstall:
	@rm -vrf \
			"$(DESTDIR)$(BINDIR)/hilbish" \
			"$(DESTDIR)$(LIBDIR)"
	@sed -i '/hilbish/d' /etc/shells
	@echo "Hilbish Uninstalled"

clean:
	@go clean

all: build install

.PHONY: install uninstall build dev clean