From 7eed858cac7e8ff78626bdc5d63a7f36ca8f8010 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 4 Mar 2015 16:33:51 +0200
Subject: Move roots and bases to appropriate scopes

---
 build/utility | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'build/utility')

diff --git a/build/utility b/build/utility
index f429598..fd7888c 100644
--- a/build/utility
+++ b/build/utility
@@ -12,8 +12,17 @@
 #include <exception>
 #include <unordered_set>
 
+#include <build/path>
+
 namespace build
 {
+  // Empty string and path.
+  //
+  extern const std::string empty_string;
+  extern const path empty_path;
+
+  // Comparators.
+  //
   struct compare_c_string
   {
     bool operator() (const char* x, const char* y) const
-- 
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