$NetBSD: patch-aa,v 1.16 2012/10/22 02:17:16 rh Exp $

--- configure.orig	2012-01-29 16:57:06.000000000 +0000
+++ configure
@@ -5641,6 +5641,7 @@ $as_echo "$as_me: error: The command 'gn
    { (exit 1); exit 1; }; }
   exit 1
 fi
+LIBOBJC="$LIBOBJC @PTHREAD_LIBS@"
 
 #--------------------------------------------------------------------
 # Miscellaneous flags
@@ -6463,7 +6464,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
   fi
-  LIBS="-lobjc_gc -ldl"
+  LIBS="-lobjc_gc -ldl @PTHREAD_LIBS@"
   { $as_echo "$as_me:$LINENO: checking for class_ivar_set_gcinvisible" >&5
 $as_echo_n "checking for class_ivar_set_gcinvisible... " >&6; }
 if test "${ac_cv_func_class_ivar_set_gcinvisible+set}" = set; then