From e6126827072270ab41efd91741f4c22f3eac4bc8 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 3 Dec 2015 15:09:51 +0200
Subject: Print libbutl version

---
 build/b.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/build/b.cxx b/build/b.cxx
index 763a3a2..9a88721 100644
--- a/build/b.cxx
+++ b/build/b.cxx
@@ -16,6 +16,7 @@
 #include <iostream>
 #include <system_error>
 
+#include <butl/version>
 #include <butl/filesystem>
 
 #include <build/types>
@@ -66,6 +67,7 @@ main (int argc, char* argv[])
     if (ops.version ())
     {
       cout << "build2 0.1.0.a1" << endl
+           << "libbutl " << LIBBUTL_VERSION_STR << endl
            << "Copyright (c) 2014-2015 Code Synthesis Ltd" << endl
            << "This is free software released under the MIT license." << endl;
       return 0;
-- 
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