From c6265603e0e98c19f8d81c8edd5a34a550063c02 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 23 Nov 2016 09:53:18 +0200
Subject: Add support for config.cli=false (leave unconfigured)

---
 build2/config/utility | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'build2/config/utility')

diff --git a/build2/config/utility b/build2/config/utility
index de75de4..31270fb 100644
--- a/build2/config/utility
+++ b/build2/config/utility
@@ -120,9 +120,9 @@ namespace build2
 
     // Set the config.*.configured value. Note that you only need to set it to
     // false. It will be automatically ignored if there are any other config.*
-    // values for this module.
+    // values for this module. Return true if this sets a new value.
     //
-    void
+    bool
     unconfigured (scope& root, const string& ns, bool);
 
     // Enter the variable so that it is saved during configuration. See
-- 
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