From 43fd3df62993dc6fcc00cb0c505138af860c563a Mon Sep 17 00:00:00 2001
From: dick <none@none>
Date: Thu, 27 Feb 1986 14:57:35 +0000
Subject: [PATCH] entry clean added

---
 doc/em/Makefile | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/doc/em/Makefile b/doc/em/Makefile
index b9dee4cb0..670d993d6 100644
--- a/doc/em/Makefile
+++ b/doc/em/Makefile
@@ -17,18 +17,14 @@ opr:	doc.pr
 	make pr | opr
 
 pr:
-	@make "NROFF="$NROFF doc.pr >makepr.out 2>&1
+	@make "NROFF="$(NROFF) TBL=$(TBL) doc.pr >makepr.out 2>&1
 	@cat doc.pr
 
-app.t:	itables em.i
-
-em.i:	int/em.p
-	@echo Sorry, this copy was edited by hand from int/em.p
-
 itables: $(IOP) ip.awk
-	awk -f ip.awk $(IOP) | sed 's/-/\\-/g" | $(TBL) >itables
+	awk -f ip.awk $(IOP) | sed 's/-/\\-/g' | $(TBL) >itables
 
 .SUFFIXES : .pr .nr
 .nr.pr: ; $(TBL) macr.nr $*.nr | $(NROFF) >$@
 
-cont.t intro.t mem.t ispace.t dspace.t mapping.t succ.t descr.t iotrap.t mach.t assem.t kern.t app.t: macr.nr
+clean:
+	rm -f doc.pr itables