From e5d4c47040e526f0302a53c75ccf1f8c3f5981a1 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 29 Oct 2019 14:17:30 +0200
Subject: Add forward declaration header for build state types

---
 libbuild2/context.hxx | 21 +--------------------
 1 file changed, 1 insertion(+), 20 deletions(-)

(limited to 'libbuild2/context.hxx')

diff --git a/libbuild2/context.hxx b/libbuild2/context.hxx
index 75147ef..08b023e 100644
--- a/libbuild2/context.hxx
+++ b/libbuild2/context.hxx
@@ -6,6 +6,7 @@
 #define LIBBUILD2_CONTEXT_HXX
 
 #include <libbuild2/types.hxx>
+#include <libbuild2/forward.hxx>
 #include <libbuild2/utility.hxx>
 
 // NOTE: this file is included by pretty much every other build state header
@@ -20,26 +21,6 @@
 
 namespace build2
 {
-  class context;
-
-  class scope;
-  class scope_map;
-  class target_set;
-  class target_type_map;
-
-  class value;
-  using values = small_vector<value, 1>;
-
-  struct variable;
-  class variable_pool;
-  struct variable_override;
-  using variable_overrides = vector<variable_override>;
-  class variable_override_cache;
-
-  class function_map;
-
-  struct opspec;
-
   class loaded_modules_lock;
 
   class LIBBUILD2_SYMEXPORT run_phase_mutex
-- 
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