From 499303c2bc43cdea0de99db51f589db6bd5e8e00 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <carl@carlh.net>
Date: Fri, 2 Apr 2010 15:54:04 +0000
Subject: [PATCH] Make boost signals2.hpp header mandatory during
 configuration.

git-svn-id: svn://localhost/ardour2/branches/3.0@6838 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 wscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wscript b/wscript
index 3ceb9ee471..75cf78ce7f 100644
--- a/wscript
+++ b/wscript
@@ -459,7 +459,7 @@ def configure(conf):
 	if Options.options.boost_sp_debug:
 		conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 
-	autowaf.check_header(conf, 'boost/signals2.hpp')
+	autowaf.check_header(conf, 'boost/signals2.hpp', mandatory = True)
 
 	conf.check_cc(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 		      execute = "1",