SHELL := /bin/bash

DEST := /usr/local/bin
SRC := ./src/
install:
	@if [ "$$(id -u)" -ne 0 ]; then \
		echo "Error: You must be root to run 'make install'."; \
		exit 1; \
	fi
	@find $(SRC) -type f | while IFS= read -r fpath; do \
		filename="$${fpath##*/}"; \
		echo "Installing $$filename ..."; \
		install -m 755 "$$fpath" "$(DEST)/$$filename"; \
	done