From 8bd89cfca333e58f6990d7d168649dfc79878f31 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 19 Feb 2015 16:10:03 +0200
Subject: Add support for sourcing/including buildfiles, print, dir{} alias

---
 build/context.cxx | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'build/context.cxx')

diff --git a/build/context.cxx b/build/context.cxx
index 2eb76c0..4d1d1e4 100644
--- a/build/context.cxx
+++ b/build/context.cxx
@@ -5,6 +5,7 @@
 #include <build/context>
 
 #include <ostream>
+#include <cassert>
 
 using namespace std;
 
@@ -20,6 +21,20 @@ namespace build
   path out_base;
 
   path
+  src_out (const path& o)
+  {
+    assert (o.sub (out_root));
+    return src_root / o.leaf (out_root);
+  }
+
+  path
+  out_src (const path& s)
+  {
+    assert (s.sub (src_root));
+    return out_root / s.leaf (src_root);
+  }
+
+  path
   translate (const path& p)
   {
     if (p.sub (work))
-- 
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