$NetBSD: patch-gtest_configure,v 1.2 2013/03/17 14:54:36 wiz Exp $

Fix unportable test(1) construct.
http://code.google.com/p/protobuf/issues/detail?id=483

--- gtest/configure.orig	2013-03-17 14:48:21.000000000 +0000
+++ gtest/configure
@@ -15556,7 +15556,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
        have_pthreads="$acx_pthread_ok"
 fi
- if test "x$have_pthreads" == "xyes"; then
+ if test "x$have_pthreads" = "xyes"; then
   HAVE_PTHREADS_TRUE=
   HAVE_PTHREADS_FALSE='#'
 else
