# dwm - dynamic window manager

include config.mk

SRC = dwm.c

OBJ = ${SRC:.c=.o}

all: options dwm

options:

	@echo dwm build options:

	@echo "CFLAGS   = ${CFLAGS}"

	@echo "LDFLAGS  = ${LDFLAGS}"

	@echo "CC       = ${CC}"

.c.o:

	@echo CC $<

	@${CC} -c ${CFLAGS} $<

${OBJ}: config.h config.mk

config.h:

	@echo creating $@ from config.def.h

	@cp config.def.h $@

dwm: ${OBJ}

	@echo CC -o $@

	@${CC} -o $@ ${OBJ} ${LDFLAGS}

clean:

	@echo cleaning

	@rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz

dist: clean

	@echo creating dist tarball

	@mkdir -p dwm-${VERSION}

	@cp -R LICENSE Makefile README config.def.h config.mk \

		dwm.1 ${SRC} dwm-${VERSION}

	@tar -cf dwm-${VERSION}.tar dwm-${VERSION}

	@gzip dwm-${VERSION}.tar

	@rm -rf dwm-${VERSION}

install: all

	@echo installing executable file to ${DESTDIR}${PREFIX}/bin

	@mkdir -p ${DESTDIR}${PREFIX}/bin

	@cp -f dwm ${DESTDIR}${PREFIX}/bin

	@chmod 755 ${DESTDIR}${PREFIX}/bin/dwm

	@echo installing manual page to ${DESTDIR}${MANPREFIX}/man1

	@mkdir -p ${DESTDIR}${MANPREFIX}/man1

	@sed "s/VERSION/${VERSION}/g" < dwm.1 > ${DESTDIR}${MANPREFIX}/man1/dwm.1

	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/dwm.1

uninstall:

	@echo removing executable file from ${DESTDIR}${PREFIX}/bin

	@rm -f ${DESTDIR}${PREFIX}/bin/dwm

	@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1

	@rm -f ${DESTDIR}${MANPREFIX}/man1/dwm.1

.PHONY: all options clean dist install uninstall