From 722cf9d345e38b6f5ff4ed538d1f68bc75b2ab51 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 10 Jul 2015 15:29:42 +0200
Subject: Implement automatic subproject discovery

Currently we only capture their directories without the project
names. We will need project names when we hook import search into
this.
---
 build/variable | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'build/variable')

diff --git a/build/variable b/build/variable
index 064a10a..9c6d3bc 100644
--- a/build/variable
+++ b/build/variable
@@ -189,10 +189,18 @@ namespace build
   as<const list_value&> () const {return as<list_value&> ();}
 
   template <>
+  std::string& value_proxy::
+  as<std::string&> () const;
+
+  template <>
   const std::string& value_proxy::
   as<const std::string&> () const;
 
   template <>
+  dir_path& value_proxy::
+  as<dir_path&> () const;
+
+  template <>
   const dir_path& value_proxy::
   as<const dir_path&> () const;
 }
-- 
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