stabilize build system: depends, installer, boost/bdb fixes, cross targets groundwork

2026-02-24 18:38:47 +00:00
parent da8c28aaeb
commit 65cb2619a7
13106 changed files with 2484322 additions and 1804 deletions
@@ -0,0 +1,121 @@
+/*=============================================================================
+    Copyright (c) 2014-2015 Kohei Takahashi
+
+    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)
+==============================================================================*/
+#ifndef FUSION_TUPLE_14122014_0102
+#define FUSION_TUPLE_14122014_0102
+
+#include <boost/fusion/support/config.hpp>
+#include <boost/fusion/tuple/tuple_fwd.hpp>
+
+///////////////////////////////////////////////////////////////////////////////
+// With no variadics, we will use the C++03 version
+///////////////////////////////////////////////////////////////////////////////
+#if !defined(BOOST_FUSION_HAS_VARIADIC_TUPLE)
+# include <boost/fusion/tuple/detail/tuple.hpp>
+#else
+
+///////////////////////////////////////////////////////////////////////////////
+// C++11 interface
+///////////////////////////////////////////////////////////////////////////////
+#include <boost/core/enable_if.hpp>
+#include <boost/fusion/container/vector/vector.hpp>
+#include <boost/fusion/sequence/intrinsic/size.hpp>
+#include <boost/fusion/sequence/intrinsic/value_at.hpp>
+#include <boost/fusion/sequence/intrinsic/at.hpp>
+#include <boost/fusion/sequence/comparison.hpp>
+#include <boost/fusion/sequence/io.hpp>
+#include <boost/fusion/support/detail/and.hpp>
+#include <boost/type_traits/is_convertible.hpp>
+#include <utility>
+
+namespace boost { namespace fusion
+{
+    template <typename ...T>
+    struct tuple : vector<T...>
+    {
+        typedef vector<T...> base_type;
+
+        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        tuple()
+            : base_type() {}
+
+        template <
+            typename ...U
+          , typename = typename boost::enable_if_c<
+                sizeof...(U) >= sizeof...(T)
+            >::type
+        >
+        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        tuple(tuple<U...> const& other)
+            : base_type(other) {}
+
+        template <
+            typename ...U
+          , typename = typename boost::enable_if_c<
+                sizeof...(U) >= sizeof...(T)
+            >::type
+        >
+        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        tuple(tuple<U...>&& other)
+            : base_type(std::move(other)) {}
+
+        template <
+            typename ...U
+          , typename = typename boost::enable_if_c<(
+                fusion::detail::and_<is_convertible<U, T>...>::value &&
+                sizeof...(U) >= 1
+            )>::type
+        >
+        /*BOOST_CONSTEXPR*/ BOOST_FUSION_GPU_ENABLED
+        explicit
+        tuple(U&&... args)
+            : base_type(std::forward<U>(args)...) {}
+
+        template<typename U1, typename U2>
+        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        tuple(std::pair<U1, U2> const& other)
+            : base_type(other.first, other.second) {}
+
+        template<typename U1, typename U2>
+        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        tuple(std::pair<U1, U2>&& other)
+            : base_type(std::move(other.first), std::move(other.second)) {}
+
+        template<typename U>
+        BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        tuple& operator=(U&& rhs)
+        {
+            base_type::operator=(std::forward<U>(rhs));
+            return *this;
+        }
+    };
+
+    template <typename Tuple>
+    struct tuple_size : result_of::size<Tuple> {};
+
+    template <int N, typename Tuple>
+    struct tuple_element : result_of::value_at_c<Tuple, N> {};
+
+    template <int N, typename Tuple>
+    BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+    inline typename result_of::at_c<Tuple, N>::type
+    get(Tuple& tup)
+    {
+        return at_c<N>(tup);
+    }
+
+    template <int N, typename Tuple>
+    BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+    inline typename result_of::at_c<Tuple const, N>::type
+    get(Tuple const& tup)
+    {
+        return at_c<N>(tup);
+    }
+}}
+
+#endif
+#endif
+