===================================================================
RCS file: /cvs/mandoc/configure,v
retrieving revision 1.77
retrieving revision 1.79
diff -u -p -r1.77 -r1.79
--- mandoc/configure	2020/07/20 16:57:30	1.77
+++ mandoc/configure	2021/09/19 12:28:04	1.79
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $Id: configure,v 1.77 2020/07/20 16:57:30 schwarze Exp $
+# $Id: configure,v 1.79 2021/09/19 12:28:04 schwarze Exp $
 #
 # Copyright (c) 2014-2020 Ingo Schwarze <schwarze@openbsd.org>
 #
@@ -107,7 +107,7 @@ BIN_FROM_SBIN=
 INCLUDEDIR=
 LIBDIR=
 MANDIR=
-HOMEBREWDIR=
+READ_ALLOWED_PATH=
 
 WWWPREFIX="/var/www"
 HTDOCDIR=
@@ -263,8 +263,8 @@ if [ -n "${CFLAGS}" ]; then
 else
 	COMP="${CC} ${DEFCFLAGS} -Wno-unused -Werror"
 fi
-echo -n "tested ${CC} -W: " 1>&2
-echo -n "testing ${CC} -W: " 1>&3
+printf "%s" "tested ${CC} -W: " 1>&2
+printf "%s" "testing ${CC} -W: " 1>&3
 runtest noop WFLAG || true
 
 if [ -n "${CFLAGS}" ]; then
@@ -461,7 +461,8 @@ echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
 echo "#define OSENUM ${OSENUM}"
 [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
 [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
-[ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
+[ -n "${READ_ALLOWED_PATH}" ] \
+	&& echo "#define READ_ALLOWED_PATH \"${READ_ALLOWED_PATH}\""
 [ ${HAVE_ATTRIBUTE} -eq 0 ] && echo "#define __attribute__(x)"
 [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
 [ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"