/src/cmd/proof/mkfile - Plan 9 from User Space

Plan 9 from User Space's /usr/local/plan9/src/cmd/proof/mkfile

<$PLAN9/src/mkhdr

TARG=proof
OFILES=main.$O\
	font.$O\
	htroff.$O\
	screen.$O\

HFILES=proof.h

<$PLAN9/src/mkone

$O.pout: $OFILES
	$LD -o $O.pout -p $OFILES