add find-and-enflac pcm compressor

find-and-enflac/Makefile

@@ -0,0 +1,33 @@
+BIN := find-and-enflac
+PREFIX := $(HOME)
+
+.PHONY: default install build check test lint fmt fmt-check clean
+
+default: install
+
+install: build
+	install -d $(PREFIX)/bin
+	install -m 0755 $(BIN) $(PREFIX)/bin/$(BIN)
+
+build:
+	go build -o $(BIN) .
+
+check: fmt-check lint test
+
+test:
+	go test ./...
+
+lint:
+	go vet ./...
+
+fmt:
+	gofmt -s -w .
+
+fmt-check:
+	@out="$$(gofmt -s -l .)"; \
+	if [ -n "$$out" ]; then \
+		echo "unformatted files:"; echo "$$out"; exit 1; \
+	fi
+
+clean:
+	rm -f $(BIN)