From 920ed11a433b0e292a18adb8c68829a00e8c70cc Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Tue, 26 May 2020 21:35:59 +0300
Subject: Allow process path values and targets as buildscript program names

Also deduce the recipe name.
---
 libbuild2/target.hxx | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'libbuild2/target.hxx')

diff --git a/libbuild2/target.hxx b/libbuild2/target.hxx
index eb958c8..667ef79 100644
--- a/libbuild2/target.hxx
+++ b/libbuild2/target.hxx
@@ -1711,6 +1711,12 @@ namespace build2
     void
     process_path (process_path_type);
 
+    // Lookup metadata variable (see {import,export}.metadata).
+    //
+    template <typename T>
+    const T*
+    lookup_metadata (const char* var) const;
+
   public:
     static const target_type static_type;
     virtual const target_type& dynamic_type () const {return static_type;}
-- 
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