From 3cf3b73ffc6881d5428a735736a347f6e143b366 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 29 Feb 2016 10:57:40 +0200
Subject: Implement auxiliary dependency database (.d files), use in
 cxx.compile

This is part of the "High Fidelity Build" work.
---
 build2/utility.ixx | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 build2/utility.ixx

(limited to 'build2/utility.ixx')

diff --git a/build2/utility.ixx b/build2/utility.ixx
new file mode 100644
index 0000000..04ba9f5
--- /dev/null
+++ b/build2/utility.ixx
@@ -0,0 +1,27 @@
+// file      : build2/utility.ixx -*- C++ -*-
+// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
+// license   : MIT; see accompanying LICENSE file
+
+namespace build2
+{
+  template <typename T>
+  inline void
+  append_options (cstrings& args, T& s, const char* var)
+  {
+    append_options (args, s[var]);
+  }
+
+  template <typename T>
+  inline void
+  hash_options (sha256& csum, T& s, const char* var)
+  {
+    hash_options (csum, s[var]);
+  }
+
+  template <typename T>
+  inline bool
+  find_option (const char* option, T& s, const char* var)
+  {
+    return find_option (option, s[var]);
+  }
+}
-- 
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