PREFIX ?= /usr/local
LIBEXECDIR ?= ${PREFIX}/libexec
SBINDIR ?= ${PREFIX}/sbin
MANDIR ?= ${PREFIX}/share/man

CFLAGS ?= -O2 -pipe -s
CFLAGS += -Wall -Wextra -Wpedantic -Werror

LDFLAGS ?= -static

cgit-about-filter: cgit-about-filter.c
	${CC} -o $@ ${CFLAGS} ${LDFLAGS} $<

install: cgit-about-filter skein-infra skein.7 skein-infra.8
	install -D -m 755 -t '${DESTDIR}${LIBEXECDIR}/skein' cgit-about-filter
	install -D -m 755 -t '${DESTDIR}${SBINDIR}' skein-infra
	install -D -m 644 -t '${DESTDIR}${MANDIR}/man7' skein.7
	install -D -m 644 -t '${DESTDIR}${MANDIR}/man8' skein-infra.8

clean:
	rm cgit-about-filter

.PHONY: install clean