From cac049fc04914a52e88a2247a6afaab272aef09d Mon Sep 17 00:00:00 2001
From: Marcin Siodelski <marcin@isc.org>
Date: Mon, 31 Oct 2016 13:09:06 +0100
Subject: [PATCH] [master] Fixed configure.ac issue with checking for gtest
 presence.

The test requires that the boost headers are included, otherwise the
test reports that gtest doesn't support XXX_TRUE() macros. This
change was okayed on jabber.
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index ead7e9f62b..6c37ef1827 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1278,7 +1278,7 @@ AC_SUBST(GTEST_SOURCE)
 if test $enable_gtest != "no"; then
    AC_MSG_CHECKING([if Google Test is compatible with the compiler])
    CPPFLAGS_SAVED=$CPPFLAGS
-   CPPFLAGS="$CPPFLAGS $GTEST_INCLUDES"
+   CPPFLAGS="$CPPFLAGS $BOOST_INCLUDES $GTEST_INCLUDES"
    AC_COMPILE_IFELSE(
        [AC_LANG_PROGRAM(
            [#include <boost/shared_ptr.hpp>