- Fix 'make index' when system is built with WITHOUT_PORTSNAP by

  falling back on the perl make_index if needed.

With hat:	portmgr
Reported by:	ade

1 files changed, 7 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 696c9625dc34..d9b692075cc2 100644
--- a/Makefile
+++ b/Makefile
@@ -105,6 +105,12 @@ INDEX_SHELL=		/bin/sh
 INDEX_PORTS=.
 .endif
 
+.if exists(/usr/libexec/make_index)
+MAKE_INDEX=	/usr/libexec/make_index /dev/stdin
+.else
+MAKE_INDEX=	perl ${.CURDIR}/Tools/make_index
+.endif
+
 ${INDEXDIR}/${INDEXFILE}:
 	@${INDEX_ECHO_1ST} "Generating ${INDEXFILE} - please wait.."; \
 	if [ "${INDEX_PRISTINE}" != "" ]; then \
@@ -135,7 +141,7 @@ ${INDEXDIR}/${INDEXFILE}:
 			echo; \
 		fi; \
 		exit 1); \
-	cat $${tmpdir}/${INDEXFILE}.desc.* | (cd ${.CURDIR} ; /usr/libexec/make_index /dev/stdin) | \
+	cat $${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; \