--- rpl/configure.ac	2012/01/17 13:12:03	1.13
+++ rpl/configure.ac	2012/01/18 08:45:49	1.15
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT([rpl],[4.1.5])
+AC_INIT([rpl],[4.1.6])
 AC_CANONICAL_TARGET
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(silent-rules)
@@ -451,7 +451,7 @@ if test ! -d "$srcdir"/tools/$NCURSES; t
 			(cd "$srcdir/tools" && tar -xf -)
 	(cd "$srcdir/tools/"$NCURSES && \
 	 		for i in ../$NCURSES*.sh.gz;
-			do gunzip $i;
+			do TMP=$i; gunzip -c $i > ${TMP%.*};
 			done;
 	 		for i in ../$NCURSES*.sh;
 			do chmod 775 $i && ./$i;