
m4:	m4.o m4ext.o m4macs.o m4y.o
	cc -o m4 m4.o m4ext.o m4macs.o m4y.o
	@echo "Execute 'make install' to install ./m4 as /usr/bin/m4"
	@echo " or change $$C/makehead to define M4 as $$SHOME/src/m4/m4"

m4.o m4ext.o m4macs.o :	m4.h

install:	m4
	install -s m4 /usr/bin/m4

clean:
	rm -f m4 *.o
