$NetBSD: patch-configure,v 1.1 2016/11/16 13:13:44 fhajny Exp $

* Improve compatibility

--- configure.orig	2011-03-31 19:08:36.000000000 +0000
+++ configure
@@ -3234,7 +3234,7 @@ fi
 
 echo "$ac_t""$ac_cv_have_std__Throw" 1>&6
 
-        if test "$ac_cv_have_std__Throw" == "yes"; then
+        if test "$ac_cv_have_std__Throw" = "yes"; then
             echo $ac_n "checking for |class __declspec(dllimport) exception| bug""... $ac_c" 1>&6
 echo "configure:3240: checking for |class __declspec(dllimport) exception| bug" >&5
 if eval "test \"`echo '$''{'ac_cv_have_dllimport_exception_bug'+set}'`\" = set"; then
@@ -8093,6 +8093,12 @@ EOF
 EOF
 
     ;;
+*-netbsd*)
+    cat >> confdefs.h <<\EOF
+#define AVMPLUS_UNIX 1
+EOF
+
+    ;;
 *-gnu*)
     cat >> confdefs.h <<\EOF
 #define AVMPLUS_UNIX 1