Index: head/share/doc/usd/13.viref/Makefile
===================================================================
--- head/share/doc/usd/13.viref/Makefile	(revision 284618)
+++ head/share/doc/usd/13.viref/Makefile	(revision 284619)
@@ -1,34 +1,37 @@
 #	From: @(#)Makefile	8.16 (Berkeley) 8/15/94
 # $FreeBSD$
 
 VOLUME=		usd/13.viref
-SRCS=		vi.ref-patched
 EXTRA=		ex.cmd.roff ref.so set.opt.roff vi.cmd.roff
 MACROS=		-me
 CLEANFILES=	vi.ref-patched index
 TRFLAGS=	-U		# this is to hide warnings only
 USE_SOELIM=
 USE_TBL=
 
 vi.ref-patched: vi.ref
 	sed -e 's:^\.so index.so$$:&.\\*[.T]:' ${.ALLSRC} > ${.TARGET}
 
 PRINTERDEVICE?=	ascii
 .for _dev in ${PRINTERDEVICE}
+SRCS+=		vi.ref-${_dev}
 EXTRA+=		index.so.${_dev}
-CLEANFILES+=	index.so.${_dev}
+CLEANFILES+=	index.so.${_dev} vi.ref-${_dev}
 
+vi.ref-${_dev}: index.so.${_dev}
+	sed -e 's:^\.so index\.so\.\\\*\[\.T\]$$:${_dev}:' vi.ref-patched > ${.TARGET}
+
 # Build index.so as a side-effect of building the paper.
-index.so.${_dev}: ${SRCS} ${EXTRA:Nindex.so.${_dev}}
+index.so.${_dev}: vi.ref-patched ${EXTRA:Nindex.so.${_dev}}
 	sed -e 's:^\.so index\.so\.\\\*\[\.T\]$$::' vi.ref-patched | \
 	    ${ROFF.${_dev}} -U -z
 	sed -e 's/MINUSSIGN/-/' \
 	    -e 's/DOUBLEQUOTE/""/' \
 	    -e "s/SQUOTE/'/" \
 	    -e 's/ /__SPACE/g' < index | \
-	sort -u '-t	' -k 1,1 -k 2n | awk -f ${SRCDIR}/merge.awk | \
+	sort -u '-t	' -k 1,1 -k 2n | awk -f ${.CURDIR}/merge.awk | \
 	sed -e 's/__SPACE/ /g' \
 	    -e "s/^\\(['\\.]\\)/\\\\\&\\1/" > ${.TARGET}
 .endfor
 
 .include <bsd.doc.mk>
Index: head/share/doc/usd/13.viref/merge.awk
===================================================================
--- head/share/doc/usd/13.viref/merge.awk	(nonexistent)
+++ head/share/doc/usd/13.viref/merge.awk	(revision 284619)
@@ -0,0 +1,17 @@
+# $FreeBSD$
+#	@(#)merge.awk	8.3 (Berkeley) 5/25/94
+#
+# merge index entries into one line per label
+$1 == prev {
+	printf ", %s", $2;
+	next;
+}
+{
+	if (NR != 1)
+		printf "\n";
+	printf "%s \t%s", $1, $2;
+	prev = $1;
+}
+END {
+	printf "\n"
+}

Property changes on: head/share/doc/usd/13.viref/merge.awk
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+FreeBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property