From 505021d9297fcbc9232f7d5c2de432d5316dad08 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Tue, 13 Sep 2022 19:56:27 +0300
Subject: Add $builtin.concat(dir_path, dir_path) and $builtin.concat(dir_path,
 path) overloads

---
 libbuild2/functions-path.cxx | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/libbuild2/functions-path.cxx b/libbuild2/functions-path.cxx
index 8362d2e..b79585d 100644
--- a/libbuild2/functions-path.cxx
+++ b/libbuild2/functions-path.cxx
@@ -667,5 +667,15 @@ namespace build2
     {
       return concat_dir_path_string (move (l), convert<string> (move (ur)));
     };
+
+    b[".concat"] += [](dir_path l, dir_path r)
+    {
+      return value (move (l /= r));
+    };
+
+    b[".concat"] += [](dir_path l, path r)
+    {
+      return value (path_cast<path> (move (l)) /= r);
+    };
   }
 }
-- 
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