From f5090740dcb36067707ff40e0d41cdbeef15e63e Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 15 Oct 2016 17:57:55 +0200
Subject: Add support for skipping rule in delegate_match()

---
 build2/algorithm.ixx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'build2/algorithm.ixx')

diff --git a/build2/algorithm.ixx b/build2/algorithm.ixx
index c9c6b02..ee4e338 100644
--- a/build2/algorithm.ixx
+++ b/build2/algorithm.ixx
@@ -50,7 +50,7 @@ namespace build2
   }
 
   pair<const rule*, match_result>
-  match_impl (action, target&, bool apply);
+  match_impl (action, target&, bool apply, const rule* skip = nullptr);
 
   inline void
   match (action a, target& t)
@@ -82,9 +82,9 @@ namespace build2
   }
 
   inline pair<recipe, action>
-  match_delegate (action a, target& t)
+  match_delegate (action a, target& t, const rule& r)
   {
-    auto rp (match_impl (a, t, false));
+    auto rp (match_impl (a, t, false, &r));
     const match_result& mr (rp.second);
     return make_pair (rp.first->apply (mr.recipe_action, t, mr),
                       mr.recipe_action);
-- 
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