$NetBSD: patch-configure,v 1.3 2015/12/11 16:31:06 adam Exp $

Portability fixes.

--- configure.orig	2015-11-24 21:51:30.000000000 +0000
+++ configure
@@ -16045,7 +16045,7 @@ $as_echo "yes" >&6; }
 	HAVE_LIBCHECK=yes
 fi
 
-if test "X$HAVE_LIBCHECK" == "Xyes"; then
+if test "X$HAVE_LIBCHECK" = "Xyes"; then
     CHECK_CPPFLAGS=$CHECK_CFLAGS
 else
 
@@ -17559,7 +17559,7 @@ if test "x$PCRE_HOME" != "x"; then
 $as_echo_n "checking pcre-config version... " >&6; }
   PCRECONF_VERSION="`$PCRE_HOME/bin/pcre-config --version`"
 
-  if test "x$PCRECONF_VERSION" == "x"; then
+  if test "x$PCRECONF_VERSION" = "x"; then
     as_fn_error $? "pcre-config failed" "$LINENO" 5
   fi
 
