From 3074c5e1409ad49c0793db6384ecbc6ac4ed33a9 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 11 Dec 2020 07:07:36 +0200
Subject: Add search_locked() versions of search() functions

---
 libbuild2/search.cxx | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

(limited to 'libbuild2/search.cxx')

diff --git a/libbuild2/search.cxx b/libbuild2/search.cxx
index 2b10e0b..b341c85 100644
--- a/libbuild2/search.cxx
+++ b/libbuild2/search.cxx
@@ -243,4 +243,44 @@ namespace build2
                   << " for prerequisite " << pk;});
     return t;
   }
+
+  pair<target&, ulock>
+  create_new_target_locked (context& ctx, const prerequisite_key& pk)
+  {
+    tracer trace ("create_new_target_locked");
+
+    const target_key& tk (pk.tk);
+
+    // We default to the target in this directory scope.
+    //
+    dir_path d;
+    if (tk.dir->absolute ())
+      d = *tk.dir; // Already normalized.
+    else
+    {
+      d = pk.scope->out_path ();
+
+      if (!tk.dir->empty ())
+      {
+        d /= *tk.dir;
+        d.normalize ();
+      }
+    }
+
+    // Find or insert.
+    //
+    // @@ OUT: same story as in search_existing_target() re out.
+    //
+    auto r (ctx.targets.insert_locked (*tk.type,
+                                       move (d),
+                                       *tk.out,
+                                       *tk.name,
+                                       tk.ext,
+                                       target_decl::prereq_new,
+                                       trace));
+
+    l5 ([&]{trace << (r.second ? "new" : "existing") << " target " << r.first
+                  << " for prerequisite " << pk;});
+    return r;
+  }
 }
-- 
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