From 6417a4e6af2b7732ec0da6af24f1a56f7cdada3f Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 31 Mar 2016 09:01:50 +0200
Subject: Set part of variable override implementation

---
 build2/spec | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'build2/spec')

diff --git a/build2/spec b/build2/spec
index 5e02f46..4602b6e 100644
--- a/build2/spec
+++ b/build2/spec
@@ -10,6 +10,8 @@
 
 namespace build2
 {
+  class scope;
+
   struct targetspec
   {
     typedef build2::name name_type;
@@ -21,6 +23,12 @@ namespace build2
 
     dir_path src_base;
     name_type name;
+
+    // The rest is calculated and cached.
+    //
+    scope* root_scope = nullptr;
+    dir_path out_base;
+    path buildfile;
   };
 
   struct opspec: vector<targetspec>
-- 
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