SHELL = /bin/bash

docs:
	find -name '*.md' | while read -r line; \
	do \
	  source_file=$${line:2}; \
	  final_file=$${source_file//\//_}; \
	  mv "$${source_file}" "$${final_file}"; \
	  no_ext_source=$$(basename -s .md $$source_file); \
	  no_ext_final=$$(basename -s .md $$final_file); \
	  sed -i "s;\($${no_ext_source}\);\($${no_ext_final}\);g" *.md; \
	done