# pi gforth interface version 125

LIBS = -lbcm2835 -lrt 

# files to install
#
LIBPI = /usr/local/lib/libpi.so
HPI = /usr/local/include/pi.h
SITE = /usr/share/gforth/site-forth/pi-125.fs

all: libpi.so

libpi.so: pi.c pi.h Makefile
	gcc pi.c -fPIC -shared -o libpi.so $(LIBS)

install: libpi.so pi.h Makefile
	cp -p libpi.so $(LIBPI) && chown root:root $(LIBPI) \
	 && chmod 755 $(LIBPI)
	cp -p pi.h $(HPI) && chown root:root $(HPI) \
	 && chmod 644 $(HPI)
	cp -p pi-125.fs $(SITE) && chown root:root $(SITE) \
	 && chmod 644 $(SITE)
	ldconfig

dist: clean
	cd .. && tar cf - pi-125 | gzip > pi-125.tar.gz
	mv ../pi-125.tar.gz .
	cd .. && tar cf - pi-125 | ssh fog.misty.com 'cd www && tar xvf -'


clean:
	rm -f a.out core libpi.so pi-125.tar.gz