From 233255f0e14f364841751755958375fe27380ba6 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 14 Mar 2017 11:37:14 +0200
Subject: Implement implied buildfile support

In essence, if the buildfile is:

./: */

Then it can be omitted entirely (provided there is at least one subdirectory).
---
 build2/target | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'build2/target')

diff --git a/build2/target b/build2/target
index ef1e34d..c196060 100644
--- a/build2/target
+++ b/build2/target
@@ -307,7 +307,7 @@ namespace build2
     prerequisites () const;
 
     // Swap-in a list of prerequisites. Return false if unsuccessful (i.e.,
-    // some beat us to it). Note that it can be called on const target.
+    // someone beat us to it). Note that it can be called on const target.
     //
     bool
     prerequisites (prerequisites_type&&) const;
@@ -1473,6 +1473,11 @@ namespace build2
   public:
     static const target_type static_type;
     virtual const target_type& dynamic_type () const {return static_type;}
+
+  public:
+    template <typename K>
+    static const target*
+    search_implied (const scope&, const K&, tracer&);
   };
 
   // While a filesystem directory is mtime-based, the semantics is
-- 
cgit v1.1