BINARY_NAME=knit

PREFIX ?= /usr/local
BINDIR = $(PREFIX)/bin
BASHDIR = $(PREFIX)/share/bash-completions/completions
FISHDIR = $(PREFIX)/share/fish/vendor_completions.d
ZSHDIR = $(PREFIX)/share/zsh/vendor_completions

.PHONY: all build install clean

all: build completions

build:
	go build -o $(BINARY_NAME) ./cmd/knit

completions: build
	./$(BINARY_NAME) completion bash > knit.bash
	./$(BINARY_NAME) completion fish > knit.fish
	./$(BINARY_NAME) completion zsh > knit.zsh

install: build
	install -d $(BINDIR)
	install -m 755 $(BINARY_NAME) $(BINDIR)/$(BINARY_NAME)
	install -d $(BASHDIR)
	install -m 755 knit.bash $(BASHDIR)/knit
	install -d $(FISHDIR)
	install -m 755 knit.fish $(FISHDIR)/knit.fish
	install -d $(ZSHDIR)
	install -m 755 knit.zsh $(ZSHDIR)/_knit

clean:
	rm -f $(BINARY_NAME)
	rm -f knit.bash
	rm -f knit.fish
	rm -f knit.zsh