Merge pull request #115 from Lastique/feature/remove_static_assert

Remove dependencies on Boost.StaticAssert

.github/dependabot.yml

@@ -0,0 +1,11 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+        interval: "weekly"

.github/workflows/ci.yml

@@ -41,7 +41,7 @@ jobs:
     runs-on: ${{matrix.os}}
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install packages
         if: matrix.install
@@ -127,7 +127,7 @@ jobs:
     runs-on: ${{matrix.os}}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v6
 
       - name: Setup Boost
         shell: cmd

CMakeLists.txt

@@ -20,7 +20,6 @@ target_link_libraries( boost_variant
         Boost::integer
         Boost::mpl
         Boost::preprocessor
-        Boost::static_assert
         Boost::throw_exception
         Boost::type_index
         Boost::type_traits

build.jam

@@ -14,7 +14,6 @@ constant boost_dependencies :
     /boost/integer//boost_integer
     /boost/mpl//boost_mpl
     /boost/preprocessor//boost_preprocessor
-    /boost/static_assert//boost_static_assert
     /boost/throw_exception//boost_throw_exception
     /boost/type_index//boost_type_index
     /boost/type_traits//boost_type_traits

doc/reference/apply_visitor.xml

@@ -3,7 +3,7 @@
   "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
 <!--
     Copyright 2003, Eric Friedman, Itay Maman.
-    Copyright 2013-2025 Antony Polukhin.
+    Copyright 2013-2026 Antony Polukhin.
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

doc/reference/multivisitor.xml

@@ -2,7 +2,7 @@
 <!DOCTYPE header PUBLIC "-//Boost//DTD BoostBook XML V1.0//EN"
   "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
 <!--
-    Copyright 2013-2025 Antony Polukhin.
+    Copyright 2013-2026 Antony Polukhin.
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

doc/reference/polymorphic_get.xml

@@ -2,7 +2,7 @@
 <!DOCTYPE header PUBLIC "-//Boost//DTD BoostBook XML V1.0//EN"
   "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
 <!--
-    Copyright 2013-2025 Antony Polukhin.
+    Copyright 2013-2026 Antony Polukhin.
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

doc/reference/variant_fwd.xml

@@ -3,7 +3,7 @@
   "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
 <!--
     Copyright 2003, Eric Friedman, Itay Maman.
-    Copyright 2016-2025 Antony Polukhin.
+    Copyright 2016-2026 Antony Polukhin.
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

doc/tutorial/advanced.xml

@@ -3,7 +3,7 @@
   "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
 <!--
     Copyright 2003, Eric Friedman, Itay Maman.
-    Copyright 2013-2025 Antony Polukhin.
+    Copyright 2013-2026 Antony Polukhin.
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

doc/variant.xml

@@ -27,7 +27,7 @@
   </copyright>
 
   <copyright>
-    <year>2014-2025</year>
+    <year>2014-2026</year>
     <holder>Antony Polukhin</holder>
   </copyright>
   <legalnotice>

include/boost/variant/detail/apply_visitor_binary.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2002-2003 Eric Friedman
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/apply_visitor_unary.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2002-2003 Eric Friedman
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/config.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman
-// Copyright (c) 2016-2025 Antony Polukhin
+// Copyright (c) 2016-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/element_index.hpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/forced_return.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman
-// Copyright (c) 2015-2025 Antony Polukhin
+// Copyright (c) 2015-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/has_result_type.hpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/hash_variant.hpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2011-2025 Antony Polukhin
+// Copyright (c) 2011-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/make_variant_list.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2002-2003 Eric Friedman, Itay Maman
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/detail/move.hpp

@@ -5,7 +5,7 @@
 //
 //  Copyright (c) 2002-2003 Eric Friedman
 //  Copyright (c) 2002 by Andrei Alexandrescu
-//  Copyright (c) 2013-2025 Antony Polukhin
+//  Copyright (c) 2013-2026 Antony Polukhin
 //
 //  Use, modification and distribution are subject to the
 //  Boost Software License, Version 1.0. (See accompanying file

include/boost/variant/detail/std_hash.hpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2018-2025 Antony Polukhin
+// Copyright (c) 2018-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/get.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman, Itay Maman
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/multivisitors.hpp

@@ -3,7 +3,7 @@
 //
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright (c) 2013-2025 Antony Polukhin.
+//  Copyright (c) 2013-2026 Antony Polukhin.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file

include/boost/variant/polymorphic_get.hpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/recursive_variant.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/recursive_wrapper_fwd.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2002 Eric Friedman, Itay Maman
-// Copyright (c) 2016-2025 Antony Polukhin
+// Copyright (c) 2016-2026 Antony Polukhin
 //
 // Portions Copyright (C) 2002 David Abrahams
 //

include/boost/variant/variant.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2002-2003 Eric Friedman, Itay Maman
-// Copyright (c) 2012-2025 Antony Polukhin
+// Copyright (c) 2012-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/variant/variant_fwd.hpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman, Itay Maman
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

index.html

@@ -1,6 +1,6 @@
 <!DOCTYPE html>
 <!--
- Copyright 2014-2025 Antony Polukhin
+ Copyright 2014-2026 Antony Polukhin
  antoshkka at gmail dot com
 
  Distributed under the Boost Software License,

perf/Jamfile.v2

@@ -1,5 +1,5 @@
 #==============================================================================
-#   Copyright (c) 2012-2025 Antony Polukhin
+#   Copyright (c) 2012-2026 Antony Polukhin
 #
 #   Distributed under the Boost Software License, Version 1.0. (See accompanying
 #   file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

test/Jamfile.v2

@@ -1,7 +1,7 @@
 #  Boost.Variant Library test Jamfile
 #
 #  Copyright (C) 2003, Eric Friedman, Itay Maman.
-#  Copyright (C) 2013-2025 Antony Polukhin.
+#  Copyright (C) 2013-2026 Antony Polukhin.
 #
 # Use, modification and distribution is subject to the Boost Software License,
 # Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

test/auto_visitors.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/fusion_interop.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2025 Antony Polukhin
+// Copyright (c) 2021-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/hash_variant_test.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2025 Antony Polukhin
+// Copyright (c) 2011-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/issue42.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2018-2025 Antony Polukhin
+// Copyright (c) 2018-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/issue53.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2019-2025 Antony Polukhin
+// Copyright (c) 2019-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/no_rvalue_to_nonconst_visitation.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2025 Antony Polukhin
+// Copyright (c) 2017-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/overload_selection.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2016-2025 Antony Polukhin
+// Copyright (c) 2016-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/recursive_variant_test.cpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman, Itay Maman
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/rvalue_test.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2012-2025 Antony Polukhin
+// Copyright (c) 2012-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/test9.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2016-2025 Antony Polukhin
+// Copyright (c) 2016-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/variant_comparison_test.cpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman, Itay Maman
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/variant_get_test.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/variant_multivisit_test.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/variant_nonempty_check.cpp

@@ -3,7 +3,7 @@
 // See http://www.boost.org for updates, documentation, and revision history.
 //-----------------------------------------------------------------------------
 //
-// Copyright (c) 2014-2025 Antony Polukhin
+// Copyright (c) 2014-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/variant_polymorphic_get_test.cpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2003 Eric Friedman
-// Copyright (c) 2013-2025 Antony Polukhin
+// Copyright (c) 2013-2026 Antony Polukhin
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/variant_swap_test.cpp

@@ -4,7 +4,7 @@
 //-----------------------------------------------------------------------------
 //
 // Copyright (c) 2009 ArtVPS Ltd.
-// Copyright (c) 2013-2025 Antony Polukhin.
+// Copyright (c) 2013-2026 Antony Polukhin.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at