	cc -O -DUSERMEM=`cat USERMEM` -o compress compress.c
	cc -O -o atob atob.c
	cc -O -o btoa btoa.c
	cp compress /usr/local/bin
	rm -f /usr/local/bin/uncompress /usr/local/bin/zcat
	ln /usr/local/bin/compress /usr/local/bin/uncompress
	ln /usr/local/bin/compress /usr/local/bin/zcat
	cp zmore zcmp zdiff compressdir uncompressdir /usr/local/bin
	cp atob btoa tarmail untarmail /usr/local/bin
	cp btoa.1 /usr/man/local/man1/btoa.1
	rm -f /usr/man/local/man1/atob.1 /usr/man/local/man1/tarmail.1 /usr/man/local/man1/untarmail.1
	ln /usr/man/local/man1/btoa.1 /usr/man/local/man1/atob.1
	ln /usr/man/local/man1/btoa.1 /usr/man/local/man1/tarmail.1
	ln /usr/man/local/man1/btoa.1 /usr/man/local/man1/untarmail.1
	cp compress.1 /usr/man/local/man1/compress.1
	rm -f /usr/man/local/man1/uncompress.1 /usr/man/local/man1/zcat.1
	ln /usr/man/local/man1/compress.1 /usr/man/local/man1/uncompress.1
	ln /usr/man/local/man1/compress.1 /usr/man/local/man1/zcat.1
	cp compressdir.1 /usr/man/local/man1/compressdir.1
	cp zmore.1 /usr/man/local/man1/zmore.1
	cp zcmp.1 /usr/man/local/man1/zcmp.1
	rm -f /usr/man/local/man1/zdiff.1
	ln /usr/man/local/man1/zcmp.1 /usr/man/local/man1/zdiff.1
