BINARY := hermes
PREFIX := /usr/local
EXEC_PREFIX := ${PREFIX}
BINDIR := ${PREFIX}/bin
DATAROOTDIR := ${PREFIX}/share
MANDIR := ${DATAROOTDIR}/man
MAN1DIR := ${MANDIR}/man1

hermes: hermes.c config.h
	$(CC) hermes.c -o hermes -Wall -Wextra -pedantic -std=c99

.PHONY: install
install: clean install-bin install-man clean

.PHONY: install-bin
install-bin: hermes
	install -d ${BINDIR}
	install -m 0755 ./${BINARY} ${BINDIR}

.PHONY: install-man
install-man: hermes.1
	gzip -k ./hermes.1
	install -d ${MAN1DIR}
	install -m 0644 ./hermes.1.gz ${MAN1DIR}

.PHONY: clean
clean:
	rm -f ./${BINARY}
	rm -f ./hermes.1.gz

.PHONY: uninstall
uninstall: clean
	rm -f ${MAN1DIR}/hermes.1.gz
	rm -f ${BINDIR}/${BINARY}