From 96b4e8e308441a2b5c92492e76a2655f04ea1195 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 5 Jul 2018 14:19:53 +0200
Subject: Add backlink to generated options parsing code

---
 build2/buildfile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/build2/buildfile b/build2/buildfile
index d207996..396fcf4 100644
--- a/build2/buildfile
+++ b/build2/buildfile
@@ -56,4 +56,9 @@ if $cli.configured
   #
   cli.cxx{*}: dist  = true
   cli.cxx{*}: clean = ($src_root != $out_root)
+
+  # We keep the generated code in the repository so copy it back to src in
+  # case of a forwarded configuration.
+  #
+  cli.cxx{*}: backlink = overwrite
 }
-- 
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