From f89d2c16c1dad9b8d2f3b0e402a47e30521f5a69 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 30 Aug 2016 09:51:03 +0200
Subject: Add support for config.build file versioning

---
 build2/config/operation.cxx | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'build2/config/operation.cxx')

diff --git a/build2/config/operation.cxx b/build2/config/operation.cxx
index 90c2bbb..e6ab14a 100644
--- a/build2/config/operation.cxx
+++ b/build2/config/operation.cxx
@@ -80,6 +80,8 @@ namespace build2
           "free to edit." << endl
             << "#" << endl;
 
+        ofs << "config.version = " << module::version << endl;
+
         if (auto l = root.vars["amalgamation"])
         {
           const dir_path& d (cast<dir_path> (l));
@@ -371,13 +373,11 @@ namespace build2
              id < rs->operations.size ();
              ++id)
         {
-          const operation_info* oi (rs->operations[id]);
-          if (oi == nullptr)
+          const operation_info* oif (rs->operations[id]);
+          if (oif == nullptr)
             continue;
 
-          current_inner_oif = oi;
-          current_outer_oif = nullptr;
-          current_mode = oi->mode;
+          set_current_oif (*oif);
           dependency_count = 0;
 
           match (action (configure_id, id), t);
-- 
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