$NetBSD: patch-configure,v 1.1 2022/12/19 07:44:50 sekiya Exp $

Fix for portability

--- configure~	2022-12-19 03:32:17.648985021 +0900
+++ configure	2022-12-19 03:33:18.056800293 +0900
@@ -23168,7 +23168,7 @@
   fi
   generate_docs_report="no"
 fi
- if test "x$install_mans" == "xyes"; then
+ if test "x$install_mans" = "xyes"; then
   INSTALL_MANS_TRUE=
   INSTALL_MANS_FALSE='#'
 else