From 682836daacdd3dc486187c9d60479b372895a470 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 29 Jul 2017 10:32:36 +0200
Subject: Implement "see through" installation semantics for utility libraries

---
 build2/cc/link.hxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'build2/cc/link.hxx')

diff --git a/build2/cc/link.hxx b/build2/cc/link.hxx
index ed28eca..c4c9c9e 100644
--- a/build2/cc/link.hxx
+++ b/build2/cc/link.hxx
@@ -37,7 +37,8 @@ namespace build2
       perform_clean (action, const target&) const;
 
     private:
-      friend class install;
+      friend class file_install;
+      friend class alias_install;
 
       // Shared library paths.
       //
-- 
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