From 529249e0bbf7a521e0ac132782858dd032870aea Mon Sep 17 00:00:00 2001
From: Bryan Drewery <bdrewery@FreeBSD.org>
Date: Sun, 27 Oct 2013 14:22:02 +0000
Subject: [PATCH] - Revert r329851 and again allow using portsnap's make_index
 by default,   if available, for 'make index'. This removes the need to have  
 perl installed. [1] - Fix output of the file to have the proper
 /usr/ports/ORIGIN regardless   of real PORTSDIR or CURDIR [2]

PR:		ports/183095 [1]
Submitted by:	ak [2]
With hat:	portmgr
---
 Makefile | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 4ae3d399850f..82a6cb9b37da 100644
--- a/Makefile
+++ b/Makefile
@@ -105,11 +105,11 @@ INDEX_SHELL=		/bin/sh
 INDEX_PORTS=.
 .endif
 
-#.if exists(/usr/libexec/make_index)
-#MAKE_INDEX=	/usr/libexec/make_index /dev/stdin
-#.else
+.if exists(/usr/libexec/make_index)
+MAKE_INDEX=	/usr/libexec/make_index /dev/stdin
+.else
 MAKE_INDEX=	perl ${.CURDIR}/Tools/make_index
-#.endif
+.endif
 
 ${INDEXDIR}/${INDEXFILE}:
 	@${INDEX_ECHO_1ST} "Generating ${INDEXFILE} - please wait.."; \
@@ -144,7 +144,8 @@ ${INDEXDIR}/${INDEXFILE}:
 	cat $${tmpdir}/${INDEXFILE}.desc.* | (cd ${.CURDIR} ; ${MAKE_INDEX}) | \
 		sed -e 's/  */ /g' -e 's/|  */|/g' -e 's/  *|/|/g' -e 's./.
.g' | \
 		sort -t '|' +1 -2 | \
-		sed -e 's.
./.g' > ${INDEXDIR}/${INDEXFILE}.tmp; \
+		sed -Ee 's.
./.g' -e ':a' -e 's|/[^/]+/\.\.||; ta' \
+		-e 's|${.CURDIR}|/usr/ports|g' > ${INDEXDIR}/${INDEXFILE}.tmp; \
 	if [ "${INDEX_PRISTINE}" != "" ]; then \
 		sed -e "s,$${LOCALBASE},/usr/local," ${INDEXDIR}/${INDEXFILE}.tmp > ${INDEXDIR}/${INDEXFILE}; \
 	else \