From 604cef5bc09a2c4631eb3948dd788381dc5b4edb Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 22 Aug 2019 22:00:43 +0300
Subject: Minor fixes

---
 libbuild2/context.hxx  | 2 +-
 libbuild2/variable.hxx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libbuild2/context.hxx b/libbuild2/context.hxx
index d61d063..394f600 100644
--- a/libbuild2/context.hxx
+++ b/libbuild2/context.hxx
@@ -23,7 +23,7 @@ namespace build2
   class scope_map;
   class target_set;
 
-  class variable;
+  struct variable;
   class variable_pool;
   struct variable_override;
   using variable_overrides = vector<variable_override>;
diff --git a/libbuild2/variable.hxx b/libbuild2/variable.hxx
index 4befa51..aa06497 100644
--- a/libbuild2/variable.hxx
+++ b/libbuild2/variable.hxx
@@ -1455,7 +1455,7 @@ namespace build2
     bool global_;
   };
 
-  extern const variable_map empty_variable_map;
+  LIBBUILD2_SYMEXPORT extern const variable_map empty_variable_map;
 
   // Value caching. Used for overrides as well as target type/pattern-specific
   // append/prepend.
-- 
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