$NetBSD: patch-configure,v 1.4 2025/02/12 06:42:34 ryoon Exp $

* POSIX shell portability

--- configure.orig	2025-02-12 05:48:42.860827521 +0000
+++ configure
@@ -21139,7 +21139,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLA
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-	if test "x${HAVE_PTHREAD}" == "xno"; then
+	if test "x${HAVE_PTHREAD}" = "xno"; then
 		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: \"pthread support" >&5
 printf "%s\n" "$as_me: WARNING: \"pthread support" >&2;}
 	fi