From cf5c786fc3244b6aedcc4a2f839f5248f95fafa1 Mon Sep 17 00:00:00 2001
From: fanquake <fanquake@gmail.com>
Date: Sat, 19 Mar 2016 15:24:00 +0800
Subject: [build-aux] Update Boost & check macros to latest serials

---
 build-aux/m4/ax_boost_system.m4 | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'build-aux/m4/ax_boost_system.m4')

diff --git a/build-aux/m4/ax_boost_system.m4 b/build-aux/m4/ax_boost_system.m4
index 9c78280fca..1c05450cbe 100644
--- a/build-aux/m4/ax_boost_system.m4
+++ b/build-aux/m4/ax_boost_system.m4
@@ -31,7 +31,7 @@
 #   and this notice are preserved. This file is offered as-is, without any
 #   warranty.
 
-#serial 17
+#serial 18
 
 AC_DEFUN([AX_BOOST_SYSTEM],
 [
@@ -68,9 +68,10 @@ AC_DEFUN([AX_BOOST_SYSTEM],
 					   ax_cv_boost_system,
         [AC_LANG_PUSH([C++])
 			 CXXFLAGS_SAVE=$CXXFLAGS
+			 CXXFLAGS=
 
 			 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <boost/system/error_code.hpp>]],
-                                   [[boost::system::system_category]])],
+				    [[boost::system::error_category *a = 0;]])],
                    ax_cv_boost_system=yes, ax_cv_boost_system=no)
 			 CXXFLAGS=$CXXFLAGS_SAVE
              AC_LANG_POP([C++])
-- 
cgit v1.2.3