From 8276259438592439236341b74300cb5538303c83 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 14 Jul 2015 09:47:40 +0200
Subject: Add notion of strong/weak amalgamation, make strong new clean
 boundary

---
 build/target | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'build/target')

diff --git a/build/target b/build/target
index ba51f5e..1015b0c 100644
--- a/build/target
+++ b/build/target
@@ -21,6 +21,7 @@
 #include <butl/multi-index> // map_iterator_adapter
 
 #include <build/types>
+#include <build/scope>
 #include <build/variable>
 #include <build/operation>
 #include <build/target-type>
@@ -203,6 +204,12 @@ namespace build
     scope&
     root_scope () const;
 
+    // Root scope of a strong amalgamation that contains this target.
+    // The same notes as to root_scope() apply.
+    //
+    scope&
+    strong_scope () const {return *root_scope ().strong_scope ();}
+
     // Prerequisites.
     //
   public:
-- 
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