=> "/opt/pkg/bin/bmake" ["-C", "/Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/games/unrest", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Building for unrest-1.1.0
clang++ -c -pipe -Os -I/opt/pkg/include -I/opt/pkg/include/SDL2 -I/opt/pkg/include/ncurses -I/opt/pkg/include/harfbuzz -I/opt/pkg/include/glib-2.0 -I/opt/pkg/include/gio-unix-2.0 -I/opt/pkg/lib/glib-2.0/include -I/opt/pkg/include/freetype2 -I/opt/pkg/include/SDL2 -D_THREAD_SAFE   -o AlphaImage.o AlphaImage.cpp
clang++ -c -pipe -Os -I/opt/pkg/include -I/opt/pkg/include/SDL2 -I/opt/pkg/include/ncurses -I/opt/pkg/include/harfbuzz -I/opt/pkg/include/glib-2.0 -I/opt/pkg/include/gio-unix-2.0 -I/opt/pkg/lib/glib-2.0/include -I/opt/pkg/include/freetype2 -I/opt/pkg/include/SDL2 -D_THREAD_SAFE   -o AnimationFrame.o AnimationFrame.cpp
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:11:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:27:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<bool B> using mp_bool = std::integral_constant<bool, B>;
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:29:17: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using mp_true = mp_bool<true>;
                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:30:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using mp_false = mp_bool<false>;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:33:38: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T> using mp_to_bool = mp_bool<static_cast<bool>( T::value )>;
                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:36:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T> using mp_not = mp_bool< !T::value >;
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:39:32: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<int I> using mp_int = std::integral_constant<int, I>;
                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:42:43: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<std::size_t N> using mp_size_t = std::integral_constant<std::size_t, N>;
                                          ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:12:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_list.hpp:17:15: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class... T> struct mp_list
              ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:12:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:20:32: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, class... E> struct mp_if_c_impl
                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:24:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, class... E> struct mp_if_c_impl<true, T, E...>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:26:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:31:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = E;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:36:32: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, class... E> using mp_if_c = typename detail::mp_if_c_impl<C, T, E...>::type;
                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:36:55: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, class... E> using mp_if_c = typename detail::mp_if_c_impl<C, T, E...>::type;
                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:37:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_if = typename detail::mp_if_c_impl<static_cast<bool>(C::value), T, E...>::type;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:37:54: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_if = typename detail::mp_if_c_impl<static_cast<bool>(C::value), T, E...>::type;
                                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:66:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_valid_impl
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:66:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_valid_impl
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:68:28: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<template<class...> class G, class = G<T...>> static mp_true check(int);
                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:68:56: error: a space is required between consecutive right angle brackets (use '> >')
    template<template<class...> class G, class = G<T...>> static mp_true check(int);
                                                       ^~
                                                       > >
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:68:48: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
    template<template<class...> class G, class = G<T...>> static mp_true check(int);
                                               ^ ~~~~~~~
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:69:28: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<template<class...> class> static mp_false check(...);
                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:71:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = decltype(check<F>(0));
                 ^
/Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/c++/v1/__config:625:27: note: expanded from macro 'decltype'
#    define decltype(...) __decltype(__VA_ARGS__)
                          ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:12:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:76:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid = typename detail::mp_valid_impl<F, T...>::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:76:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid = typename detail::mp_valid_impl<F, T...>::type;
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:76:67: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid = typename detail::mp_valid_impl<F, T...>::type;
                                                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:80:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_q = mp_valid<Q::template fn, T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:80:50: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_q = mp_valid<Q::template fn, T...>;
                                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:86:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_defer_impl
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:86:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_defer_impl
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:88:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = F<T...>;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:112:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_defer = mp_if<mp_valid<F, T...>, detail::mp_defer_impl<F, T...>, detail::mp_no_type>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:112:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_defer = mp_if<mp_valid<F, T...>, detail::mp_defer_impl<F, T...>, detail::mp_no_type>;
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:112:67: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_defer = mp_if<mp_valid<F, T...>, detail::mp_defer_impl<F, T...>, detail::mp_no_type>;
                                                                  ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:13:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:24:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, template<class...> class B> struct mp_rename_impl
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:29:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class... T, template<class...> class B> struct mp_rename_impl<L<T...>, B>: mp_defer<B, T...>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:29:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class... T, template<class...> class B> struct mp_rename_impl<L<T...>, B>: mp_defer<B, T...>
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:29:64: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class... T, template<class...> class B> struct mp_rename_impl<L<T...>, B>: mp_defer<B, T...>
                                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:43:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, template<class...> class B> using mp_rename = typename detail::mp_rename_impl<L, B>::type;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:43:65: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, template<class...> class B> using mp_rename = typename detail::mp_rename_impl<L, B>::type;
                                                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:46:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class L> using mp_apply = typename detail::mp_rename_impl<L, F>::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:46:64: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class L> using mp_apply = typename detail::mp_rename_impl<L, F>::type;
                                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:49:47: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class L> using mp_apply_q = typename detail::mp_rename_impl<L, Q::template fn>::type;
                                              ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:25:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, class V, template<class...> class F> struct mp_fold_impl
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:40:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class V, template<class...> class F> struct mp_fold_impl<L<>, V, F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:40:61: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class V, template<class...> class F> struct mp_fold_impl<L<>, V, F>
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:42:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = V;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:49:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q1
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:52:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<V, T1>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:55:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q2
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:58:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<V, T1>, T2>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:61:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q3
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:64:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<V, T1>, T2>, T3>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:67:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q4
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:70:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<V, T1>, T2>, T3>, T4>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:73:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q5
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:76:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:79:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q6
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:82:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:85:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q7
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:88:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:91:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q8
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:94:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>, T8>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:97:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q9
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:100:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>, T8>, T9>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:105:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:105:71: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class V, template<class...> class F>
                                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:110:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:110:81: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class V, template<class...> class F>
                                                                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:115:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:115:91: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class V, template<class...> class F>
                                                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:120:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:120:101: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class V, template<class...> class F>
                                                                                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:125:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:125:111: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class V, template<class...> class F>
                                                                                                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:130:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:130:121: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class V, template<class...> class F>
                                                                                                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:135:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:135:131: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class V, template<class...> class F>
                                                                                                                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:140:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:140:141: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class V, template<class...> class F>
                                                                                                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:145:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:145:151: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class V, template<class...> class F>
                                                                                                                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:152:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class T10, class... T, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:152:144: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class T10, class... T, class V, template<class...> class F>
                                                                                                                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:152:174: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class T10, class... T, class V, template<class...> class F>
                                                                                                                                                                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:155:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = typename mp_fold_impl<L<T...>, F<F<F<F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>, T8>, T9>, T10>, F>::type;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:160:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, class V, template<class...> class F> using mp_fold = typename detail::mp_fold_impl<mp_rename<L, mp_list>, V, F>::type;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:160:72: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, class V, template<class...> class F> using mp_fold = typename detail::mp_fold_impl<mp_rename<L, mp_list>, V, F>::type;
                                                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:161:55: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, class V, class Q> using mp_fold_q = mp_fold<L, V, Q::template fn>;
                                                      ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:14:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:29:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class... T> struct mp_front_impl<L<T1, T...>>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:29:53: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class... T> struct mp_front_impl<L<T1, T...>>
                                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:29:91: error: a space is required between consecutive right angle brackets (use '> >')
template<template<class...> class L, class T1, class... T> struct mp_front_impl<L<T1, T...>>
                                                                                          ^~
                                                                                          > >
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:31:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T1;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:45:36: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L> using mp_front = typename detail::mp_front_impl<L>::type;
                                   ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:27:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:31:41: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T> using mp_identity_t = typename mp_identity<T>::type;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:34:15: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class... T> struct mp_inherit: T... {};
              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:45:41: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> struct mp_eval_if_c_impl;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:45:60: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> struct mp_eval_if_c_impl;
                                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:47:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<true, T, F, U...>
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:47:52: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<true, T, F, U...>
                                                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:49:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:52:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<false, T, F, U...>: mp_defer<F, U...>
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:52:52: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<false, T, F, U...>: mp_defer<F, U...>
                                                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:58:41: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> using mp_eval_if_c = typename detail::mp_eval_if_c_impl<C, T, F, U...>::type;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:58:60: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> using mp_eval_if_c = typename detail::mp_eval_if_c_impl<C, T, F, U...>::type;
                                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:58:88: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> using mp_eval_if_c = typename detail::mp_eval_if_c_impl<C, T, F, U...>::type;
                                                                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:59:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, F, U...>::type;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:59:61: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, F, U...>::type;
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:59:87: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, F, U...>::type;
                                                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:60:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_q = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, Q::template fn, U...>::type;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:60:70: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_q = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, Q::template fn, U...>::type;
                                                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:63:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if_not = mp_eval_if<mp_not<C>, T, F, U...>;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:63:61: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if_not = mp_eval_if<mp_not<C>, T, F, U...>;
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:63:91: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if_not = mp_eval_if<mp_not<C>, T, F, U...>;
                                                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:64:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_not_q = mp_eval_if<mp_not<C>, T, Q::template fn, U...>;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:64:74: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_not_q = mp_eval_if<mp_not<C>, T, Q::template fn, U...>;
                                                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:67:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> using mp_eval_or = mp_eval_if_not<mp_valid<F, U...>, T, F, U...>;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:67:52: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> using mp_eval_or = mp_eval_if_not<mp_valid<F, U...>, T, F, U...>;
                                                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:67:78: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> using mp_eval_or = mp_eval_if_not<mp_valid<F, U...>, T, F, U...>;
                                                                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:68:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, class Q, class... U> using mp_eval_or_q = mp_eval_or<T, Q::template fn, U...>;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:68:61: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T, class Q, class... U> using mp_eval_or_q = mp_eval_or<T, Q::template fn, U...>;
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:71:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid_and_true = mp_eval_or<mp_false, F, T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:71:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid_and_true = mp_eval_or<mp_false, F, T...>;
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:71:76: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid_and_true = mp_eval_or<mp_false, F, T...>;
                                                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:72:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_and_true_q = mp_valid_and_true<Q::template fn, T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:72:59: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_and_true_q = mp_valid_and_true<Q::template fn, T...>;
                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:82:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> struct mp_cond_impl;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:86:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond = typename detail::mp_cond_impl<C, T, E...>::type;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:86:56: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond = typename detail::mp_cond_impl<C, T, E...>::type;
                                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:91:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond_ = mp_eval_if<C, T, mp_cond, E...>;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:91:57: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond_ = mp_eval_if<C, T, mp_cond, E...>;
                                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:93:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> struct mp_cond_impl: mp_defer<mp_cond_, C, T, E...>
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:100:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F> struct mp_quote
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:105:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename mp_defer<F, T...>::type;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:105:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename mp_defer<F, T...>::type;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:109:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F> struct mp_quote_trait
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:111:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename F<T...>::type;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:111:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename F<T...>::type;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:132:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_invoke_q = typename Q::template fn<T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:132:51: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_invoke_q = typename Q::template fn<T...>;
                                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:137:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class P> struct mp_not_fn
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:139:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_not< mp_invoke_q<mp_quote<P>, T...> >;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:139:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_not< mp_invoke_q<mp_quote<P>, T...> >;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:142:39: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q> using mp_not_fn_q = mp_not_fn<Q::template fn>;
                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:148:54: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, class Q> using mp_compose_helper = mp_list< mp_apply_q<Q, L> >;
                                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:154:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class... F> struct mp_compose
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:154:34: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class... F> struct mp_compose
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:156:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<mp_quote<F>...>, mp_list<T...>, detail::mp_compose_helper> >;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:156:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<mp_quote<F>...>, mp_list<T...>, detail::mp_compose_helper> >;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:161:15: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class... Q> struct mp_compose_q
              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:163:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<Q...>, mp_list<T...>, detail::mp_compose_helper> >;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:163:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<Q...>, mp_list<T...>, detail::mp_compose_helper> >;
                                    ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:19:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:14:26: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_value_t = typename std::iterator_traits< Iterator >::value_type;
                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:19:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_value_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:23:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_reference_t = typename std::iterator_traits< Iterator >::reference;
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:28:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_reference_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:32:28: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_pointer_t = typename std::iterator_traits< Iterator >::pointer;
                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:37:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_pointer_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:41:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_difference_t = typename std::iterator_traits< Iterator >::difference_type;
                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:46:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_difference_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:50:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_category_t = typename std::iterator_traits< Iterator >::iterator_category;
                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:55:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_category_t< Iterator >;
                 ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:20:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:32:42: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_category_to_traversal_t = mp11::mp_cond<
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:46:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_category_to_traversal_t< Cat >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:51:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_traversal_t = iterator_category_to_traversal_t<
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:58:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_traversal_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:65:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using pure_traversal_tag_t = mp11::mp_cond<
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:77:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = pure_traversal_tag_t< Traversal >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:84:35: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using pure_iterator_traversal_t = pure_traversal_tag_t<
                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:91:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = pure_iterator_traversal_t< Iterator >;
                 ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:21:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:47:20: error: too many template arguments for class template 'disjunction'
    public detail::disjunction<
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/type_traits/disjunction.hpp:34:8: note: template is declared here
struct disjunction
       ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:21:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:59:40: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using is_traversal_of_input_iterator = detail::conjunction<
                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:77:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = typename std::conditional<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:88:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = mp11::mp_cond<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:98:44: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_facade_default_category_t = typename iterator_facade_default_category< Traversal, ValueParam, Reference >::type;
                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:147:22: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using category = iterator_facade_default_category_t< Traversal, ValueParam, Reference >;
                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:149:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = typename std::conditional<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:160:41: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using facade_iterator_category_impl_t = typename facade_iterator_category_impl< Traversal, ValueParam, Reference >::type;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:168:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = mp11::mp_eval_if<
                 ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:72:17: error: too many template arguments for class template 'conjunction'
        detail::conjunction<
                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/type_traits/conjunction.hpp:34:8: note: template is declared here
struct conjunction
       ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:93:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using iterator_category = typename facade_iterator_category<
                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:97:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename std::remove_const< ValueParam >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:100:21: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using pointer = typename std::add_pointer<
                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:118:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename iterator_value< Iterator >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:181:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename iterator_value< Iterator >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:209:24: warning: rvalue references are a C++11 extension [-Wc++11-extensions]
    >::type operator=(T&& x) const
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:211:48: warning: rvalue references are a C++11 extension [-Wc++11-extensions]
        *this->stored_iterator = static_cast< T&& >(x);
                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:223:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename iterator_value< Iterator >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:278:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = mp11::mp_eval_if_not<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:322:25: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using result_type = proxy;
                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:333:25: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using result_type = Pointer;
                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:349:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using reference = typename Iterator::reference;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:352:59: error: expected ';' at end of declaration list
    explicit operator_brackets_proxy(Iterator const& iter) noexcept(std::is_nothrow_copy_constructible< Iterator >::value) :
                                                          ^
                                                          ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:398:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using always_bool_t = bool;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:401:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using choose_difference_type_t = typename std::conditional<
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:561:30: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
    iterator_core_access() = delete;
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:577:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using associated_types = boost::iterators::detail::iterator_facade_types<
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:581:38: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using operator_arrow_dispatch_ = boost::iterators::detail::operator_arrow_dispatch<
                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:587:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename associated_types::value_type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:588:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using reference = Reference;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:589:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using difference_type = Difference;
                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:591:21: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using pointer = typename operator_arrow_dispatch_::result_type;
                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:593:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using iterator_category = typename associated_types::iterator_category;
                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:665:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using base_type = iterator_facade_base< Derived, Value, CategoryOrTraversal, Reference, Difference, true, false >;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:668:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using reference = typename base_type::reference;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:669:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using difference_type = typename base_type::difference_type;
                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:722:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using iterator_facade_ = iterator_facade< Derived, Value, CategoryOrTraversal, Reference, Difference >;
                             ^
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:34:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/detail/path_traits.hpp:26:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/error_category.hpp:10:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:66:48: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
    error_category( error_category const & ) = delete;
                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:67:59: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
    error_category& operator=( error_category const & ) = delete;
                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:85:25: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
    ~error_category() = default;
                        ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:11:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:27:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<bool B> using mp_bool = std::integral_constant<bool, B>;
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:29:17: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using mp_true = mp_bool<true>;
                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:30:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using mp_false = mp_bool<false>;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:33:38: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T> using mp_to_bool = mp_bool<static_cast<bool>( T::value )>;
                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:36:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T> using mp_not = mp_bool< !T::value >;
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:39:32: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<int I> using mp_int = std::integral_constant<int, I>;
                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/integral.hpp:42:43: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<std::size_t N> using mp_size_t = std::integral_constant<std::size_t, N>;
                                          ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:12:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_list.hpp:17:15: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class... T> struct mp_list
              ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:12:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:20:32: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, class... E> struct mp_if_c_impl
                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:24:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, class... E> struct mp_if_c_impl<true, T, E...>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:26:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:31:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = E;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:36:32: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, class... E> using mp_if_c = typename detail::mp_if_c_impl<C, T, E...>::type;
                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:36:55: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, class... E> using mp_if_c = typename detail::mp_if_c_impl<C, T, E...>::type;
                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:37:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_if = typename detail::mp_if_c_impl<static_cast<bool>(C::value), T, E...>::type;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:37:54: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_if = typename detail::mp_if_c_impl<static_cast<bool>(C::value), T, E...>::type;
                                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:66:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_valid_impl
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:66:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_valid_impl
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:68:28: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<template<class...> class G, class = G<T...>> static mp_true check(int);
                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:68:56: error: a space is required between consecutive right angle brackets (use '> >')
    template<template<class...> class G, class = G<T...>> static mp_true check(int);
                                                       ^~
                                                       > >
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:68:48: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
    template<template<class...> class G, class = G<T...>> static mp_true check(int);
                                               ^ ~~~~~~~
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:69:28: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<template<class...> class> static mp_false check(...);
                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:71:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = decltype(check<F>(0));
                 ^
/Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/c++/v1/__config:625:27: note: expanded from macro 'decltype'
#    define decltype(...) __decltype(__VA_ARGS__)
                          ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:12:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:76:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid = typename detail::mp_valid_impl<F, T...>::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:76:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid = typename detail::mp_valid_impl<F, T...>::type;
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:76:67: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid = typename detail::mp_valid_impl<F, T...>::type;
                                                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:80:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_q = mp_valid<Q::template fn, T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:80:50: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_q = mp_valid<Q::template fn, T...>;
                                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:86:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_defer_impl
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:86:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> struct mp_defer_impl
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:88:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = F<T...>;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:112:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_defer = mp_if<mp_valid<F, T...>, detail::mp_defer_impl<F, T...>, detail::mp_no_type>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:112:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_defer = mp_if<mp_valid<F, T...>, detail::mp_defer_impl<F, T...>, detail::mp_no_type>;
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_defer.hpp:112:67: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_defer = mp_if<mp_valid<F, T...>, detail::mp_defer_impl<F, T...>, detail::mp_no_type>;
                                                                  ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:13:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:24:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, template<class...> class B> struct mp_rename_impl
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:29:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class... T, template<class...> class B> struct mp_rename_impl<L<T...>, B>: mp_defer<B, T...>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:29:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class... T, template<class...> class B> struct mp_rename_impl<L<T...>, B>: mp_defer<B, T...>
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:29:64: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class... T, template<class...> class B> struct mp_rename_impl<L<T...>, B>: mp_defer<B, T...>
                                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:43:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, template<class...> class B> using mp_rename = typename detail::mp_rename_impl<L, B>::type;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:43:65: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, template<class...> class B> using mp_rename = typename detail::mp_rename_impl<L, B>::type;
                                                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:46:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class L> using mp_apply = typename detail::mp_rename_impl<L, F>::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:46:64: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class L> using mp_apply = typename detail::mp_rename_impl<L, F>::type;
                                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_rename.hpp:49:47: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class L> using mp_apply_q = typename detail::mp_rename_impl<L, Q::template fn>::type;
                                              ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:13:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:25:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, class V, template<class...> class F> struct mp_fold_impl
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:40:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class V, template<class...> class F> struct mp_fold_impl<L<>, V, F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:40:61: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class V, template<class...> class F> struct mp_fold_impl<L<>, V, F>
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:42:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = V;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:49:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q1
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:52:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<V, T1>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:55:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q2
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:58:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<V, T1>, T2>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:61:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q3
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:64:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<V, T1>, T2>, T3>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:67:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q4
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:70:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<V, T1>, T2>, T3>, T4>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:73:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q5
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:76:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:79:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q6
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:82:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:85:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q7
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:88:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:91:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q8
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:94:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>, T8>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:97:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class V, template<class...> class F> struct mp_fold_Q9
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:100:20: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
        using fn = F<F<F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>, T8>, T9>;
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:105:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:105:71: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpptemplate<template<class...> class L, class T1, class V, template<class...> class F>:87:5: 
                                                                      ^
error: unknown type name 'constexpr'
    constexpr error_category() noexcept: id_( 0 ), stdcat_(), sc_init_()
    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:87:15: error: constructor cannot have a return type
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:110:24: warning:     constexpr error_category() noexcept: id_( 0 ), stdcat_(), sc_init_()
              ^~~~~~~~~~~~~~
variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:110:81: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class V, template<class...> class F>
                                                                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:87:31: error: expected ';' at end of declaration list
    constexpr error_category() noexcept: id_( 0 ), stdcat_(), sc_init_()
                              ^
                              ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:115:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:115:91: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:99:97: template<template<class...> class L, class T1, class T2, class T3, class V, template<class...> class F>error: expected ';' at end of declaration list
                                                                                          ^

    BOOST_SYSTEM_CXX20_CONSTEXPR virtual error_condition default_error_condition( int ev ) const noexcept;
                                                                                                ^
                                                                                                ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:120:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:100:109/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:120:101: warning: :variadic templates are a C++11 extension [-Wc++11-extensions] 
error: template<template<class...> class L, class T1, class T2, class T3, class T4, class V, template<class...> class F>
                                                                                                    ^expected ';' at end of declaration list

    BOOST_SYSTEM_CXX20_CONSTEXPR virtual bool equivalent( int code, error_condition const& condition ) const noexcept;
                                                                                                            ^
                                                                                                            ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:125:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:125:111: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class V, template<class...> class F>
                                                                                                              ^
101:104: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CXX20_CONSTEXPR virtual bool equivalent( error_code const& code, int condition ) const noexcept;
                                                                                                       ^
                                                                                                       ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:130:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:130:121: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class V, template<class...> class F>
                                                                                                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:104:79: error: expected ';' at end of declaration list
    virtual char const* message( int ev, char* buffer, std::size_t len ) const noexcept;
                                                                              ^
                                                                              ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:106:69: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CXX20_CONSTEXPR virtual bool failed( int ev ) const noexcept
                                                                    ^
                                                                    ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:135:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
In file included from AlphaImage.cpp:1:
In file included from template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class V, template<class...> class F>
                       ^
./stdafx.h:2:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp./common_header.h::13524::
131In file included from :/var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp :warning: 16variadic templates are a C++11 extension [-Wc++11-extensions]:

In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:34:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/detail/path_traits.hpp:26:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/error_category.hpp:11:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category_impl.hpp:14:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_condition.hpp:14:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:14:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category_message.hpp:83template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class V, template<class...> class F>:
94                                                                                                                                  ^:
 error: expected function body after function declarator
inline char const * generic_error_category_message( int ev, char * buffer, std::size_t len ) noexcept
                                                                                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:140:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
In file included from AlphaImage.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:34:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/detail/path_traits.hpp:26:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/error_category.hpp:11:
In file included from template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class V, template<class...> class F>/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category_impl.hpp:14:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_condition.hpp:14:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:38:52: error: expected ';' at end of declaration list

                       ^
    BOOST_SYSTEM_CONSTEXPR generic_error_category() noexcept:
                                                   ^
                                                   ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:140:141: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class V, template<class...> class F>
                                                                                                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:49:73: error: expected ';' at end of declaration list
    char const * message( int ev, char * buffer, std::size_t len ) const noexcept BOOST_OVERRIDE;
                                                                        ^
                                                                        ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:58:101: error: expected function body after function declarator
inline char const * generic_error_category::message( int ev, char * buffer, std::size_t len ) const noexcept
                                                                                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:145:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:97:50: error: expected function body after function declarator
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class V, template<class...> class F>
                       ^
inline error_category const & generic_category() noexcept BOOST_SYMBOL_VISIBLE;
                                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp::145100:50: error: expected function body after function declarator
inline error_category const & generic_category() noexcept
:                                                 ^
151: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class V, template<class...> class F>
                                                                                                                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:152:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class T10, class... T, class V, template<class...> class F>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:152:144: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class T10, class... T, class V, template<class...> class F>
                                                                                                                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:152:174: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8, class T9, class T10, class... T, class V, template<class...> class F>
                                                                                                                                                                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:155:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = typename mp_fold_impl<L<T...>, F<F<F<F<F<F<F<F<F<F<V, T1>, T2>, T3>, T4>, T5>, T6>, T7>, T8>, T9>, T10>, F>::type;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:160:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class L, class V, template<class...> class F> using mp_fold = typename detail::mp_fold_impl<mp_rename<L, mp_list>, V, F>::type;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:160:72: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, class V, template<class...> class F> using mp_fold = typename detail::mp_fold_impl<mp_rename<L, mp_list>, V, F>::type;
                                                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_fold.hpp:161:55: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, class V, class Q> using mp_fold_q = mp_fold<L, V, Q::template fn>;
                                                      ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:14:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:29:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class... T> struct mp_front_impl<L<T1, T...>>
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:29:53: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class L, class T1, class... T> struct mp_front_impl<L<T1, T...>>
                                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:29:91: error: a space is required between consecutive right angle brackets (use '> >')
template<template<class...> class L, class T1, class... T> struct mp_front_impl<L<T1, T...>>
                                                                                          ^~
                                                                                          > >
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:31:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T1;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/detail/mp_front.hpp:45:36: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L> using mp_front = typename detail::mp_front_impl<L>::type;
                                   ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30fatal error: too many errors emitted, stopping now [-ferror-limit=]:

In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:16:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:27:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:31:41: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T> using mp_identity_t = typename mp_identity<T>::type;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:34:15: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class... T> struct mp_inherit: T... {};
              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:45:41: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> struct mp_eval_if_c_impl;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:45:60: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> struct mp_eval_if_c_impl;
                                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:47:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<true, T, F, U...>
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:47:52: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<true, T, F, U...>
                                                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:49:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = T;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:52:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<false, T, F, U...>: mp_defer<F, U...>
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:52:52: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> struct mp_eval_if_c_impl<false, T, F, U...>: mp_defer<F, U...>
                                                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:58:41: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> using mp_eval_if_c = typename detail::mp_eval_if_c_impl<C, T, F, U...>::type;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:58:60: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> using mp_eval_if_c = typename detail::mp_eval_if_c_impl<C, T, F, U...>::type;
                                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:58:88: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<bool C, class T, template<class...> class F, class... U> using mp_eval_if_c = typename detail::mp_eval_if_c_impl<C, T, F, U...>::type;
                                                                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:59:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, F, U...>::type;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:59:61: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, F, U...>::type;
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:59:87: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, F, U...>::type;
                                                                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:60:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_q = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, Q::template fn, U...>::type;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:60:70: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_q = typename detail::mp_eval_if_c_impl<static_cast<bool>(C::value), T, Q::template fn, U...>::type;
                                                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:63:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if_not = mp_eval_if<mp_not<C>, T, F, U...>;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:63:61: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if_not = mp_eval_if<mp_not<C>, T, F, U...>;
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:63:91: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, template<class...> class F, class... U> using mp_eval_if_not = mp_eval_if<mp_not<C>, T, F, U...>;
                                                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:64:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_not_q = mp_eval_if<mp_not<C>, T, Q::template fn, U...>;
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:64:74: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class Q, class... U> using mp_eval_if_not_q = mp_eval_if<mp_not<C>, T, Q::template fn, U...>;
                                                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:67:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> using mp_eval_or = mp_eval_if_not<mp_valid<F, U...>, T, F, U...>;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:67:52: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> using mp_eval_or = mp_eval_if_not<mp_valid<F, U...>, T, F, U...>;
                                                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:67:78: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T, template<class...> class F, class... U> using mp_eval_or = mp_eval_if_not<mp_valid<F, U...>, T, F, U...>;
                                                                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:68:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class T, class Q, class... U> using mp_eval_or_q = mp_eval_or<T, Q::template fn, U...>;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:68:61: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class T, class Q, class... U> using mp_eval_or_q = mp_eval_or<T, Q::template fn, U...>;
                                                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:71:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid_and_true = mp_eval_or<mp_false, F, T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:71:43: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid_and_true = mp_eval_or<mp_false, F, T...>;
                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:71:76: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F, class... T> using mp_valid_and_true = mp_eval_or<mp_false, F, T...>;
                                                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:72:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_and_true_q = mp_valid_and_true<Q::template fn, T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:72:59: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_valid_and_true_q = mp_valid_and_true<Q::template fn, T...>;
                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:82:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> struct mp_cond_impl;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:86:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond = typename detail::mp_cond_impl<C, T, E...>::type;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:86:56: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond = typename detail::mp_cond_impl<C, T, E...>::type;
                                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:91:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond_ = mp_eval_if<C, T, mp_cond, E...>;
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:91:57: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> using mp_cond_ = mp_eval_if<C, T, mp_cond, E...>;
                                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:93:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class C, class T, class... E> struct mp_cond_impl: mp_defer<mp_cond_, C, T, E...>
                                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:100:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F> struct mp_quote
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:105:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename mp_defer<F, T...>::type;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:105:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename mp_defer<F, T...>::type;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:109:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class F> struct mp_quote_trait
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:111:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename F<T...>::type;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:111:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = typename F<T...>::type;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:132:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_invoke_q = typename Q::template fn<T...>;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:132:51: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q, class... T> using mp_invoke_q = typename Q::template fn<T...>;
                                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:137:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class P> struct mp_not_fn
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:139:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_not< mp_invoke_q<mp_quote<P>, T...> >;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:139:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_not< mp_invoke_q<mp_quote<P>, T...> >;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:142:39: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class Q> using mp_not_fn_q = mp_not_fn<Q::template fn>;
                                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:148:54: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
template<class L, class Q> using mp_compose_helper = mp_list< mp_apply_q<Q, L> >;
                                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:154:24: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class... F> struct mp_compose
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:154:34: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<template<class...> class... F> struct mp_compose
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:156:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<mp_quote<F>...>, mp_list<T...>, detail::mp_compose_helper> >;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:156:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<mp_quote<F>...>, mp_list<T...>, detail::mp_compose_helper> >;
                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:161:15: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
template<class... Q> struct mp_compose_q
              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:163:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<Q...>, mp_list<T...>, detail::mp_compose_helper> >;
                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/mp11/utility.hpp:163:37: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    template<class... T> using fn = mp_front< mp_fold<mp_list<Q...>, mp_list<T...>, detail::mp_compose_helper> >;
                                    ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:19:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:14:26: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_value_t = typename std::iterator_traits< Iterator >::value_type;
                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:19:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_value_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:23:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_reference_t = typename std::iterator_traits< Iterator >::reference;
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:28:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_reference_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:32:28: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_pointer_t = typename std::iterator_traits< Iterator >::pointer;
                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:37:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_pointer_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:41:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_difference_t = typename std::iterator_traits< Iterator >::difference_type;
                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:46:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_difference_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:50:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_category_t = typename std::iterator_traits< Iterator >::iterator_category;
                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_traits.hpp:55:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_category_t< Iterator >;
                 ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:20:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:32:42: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_category_to_traversal_t = mp11::mp_cond<
                                         ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:46:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_category_to_traversal_t< Cat >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:51:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_traversal_t = iterator_category_to_traversal_t<
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:58:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = iterator_traversal_t< Iterator >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:65:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using pure_traversal_tag_t = mp11::mp_cond<
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:77:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = pure_traversal_tag_t< Traversal >;
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:84:35: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using pure_iterator_traversal_t = pure_traversal_tag_t<
                                  ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_categories.hpp:91:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = pure_iterator_traversal_t< Iterator >;
                 ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:21:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:47:20: error: too many template arguments for class template 'disjunction'
    public detail::disjunction<
                   ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/type_traits/disjunction.hpp:34:8: note: template is declared here
struct disjunction
       ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:21:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:59:40: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using is_traversal_of_input_iterator = detail::conjunction<
                                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:77:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = typename std::conditional<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:88:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = mp11::mp_cond<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:98:44: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using iterator_facade_default_category_t = typename iterator_facade_default_category< Traversal, ValueParam, Reference >::type;
                                           ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:147:22: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using category = iterator_facade_default_category_t< Traversal, ValueParam, Reference >;
                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:149:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = typename std::conditional<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:160:41: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using facade_iterator_category_impl_t = typename facade_iterator_category_impl< Traversal, ValueParam, Reference >::type;
                                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/detail/facade_iterator_category.hpp:168:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = mp11::mp_eval_if<
                 ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:72:17: error: too many template arguments for class template 'conjunction'
        detail::conjunction<
                ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/type_traits/conjunction.hpp:34:8: note: template is declared here
struct conjunction
       ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:30:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:93:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using iterator_category = typename facade_iterator_category<
                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:97:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename std::remove_const< ValueParam >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:100:21: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using pointer = typename std::add_pointer<
                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:118:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename iterator_value< Iterator >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:181:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename iterator_value< Iterator >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:209:24: warning: rvalue references are a C++11 extension [-Wc++11-extensions]
    >::type operator=(T&& x) const
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:211:48: warning: rvalue references are a C++11 extension [-Wc++11-extensions]
        *this->stored_iterator = static_cast< T&& >(x);
                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:223:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename iterator_value< Iterator >::type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:278:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using type = mp11::mp_eval_if_not<
                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:322:25: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using result_type = proxy;
                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:333:25: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using result_type = Pointer;
                        ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:349:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using reference = typename Iterator::reference;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:352:59: error: expected ';' at end of declaration list
    explicit operator_brackets_proxy(Iterator const& iter) noexcept(std::is_nothrow_copy_constructible< Iterator >::value) :
                                                          ^
                                                          ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:398:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using always_bool_t = bool;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:401:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
using choose_difference_type_t = typename std::conditional<
                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:561:30: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
    iterator_core_access() = delete;
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:577:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using associated_types = boost::iterators::detail::iterator_facade_types<
                             ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:581:38: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using operator_arrow_dispatch_ = boost::iterators::detail::operator_arrow_dispatch<
                                     ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:587:24: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using value_type = typename associated_types::value_type;
                       ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:588:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using reference = Reference;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:589:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using difference_type = Difference;
                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:591:21: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using pointer = typename operator_arrow_dispatch_::result_type;
                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:593:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using iterator_category = typename associated_types::iterator_category;
                              ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:665:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using base_type = iterator_facade_base< Derived, Value, CategoryOrTraversal, Reference, Difference, true, false >;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:668:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using reference = typename base_type::reference;
                      ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:669:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using difference_type = typename base_type::difference_type;
                            ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/iterator/iterator_facade.hpp:722:30: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
    using iterator_facade_ = iterator_facade< Derived, Value, CategoryOrTraversal, Reference, Difference >;
                             ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:34:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/detail/path_traits.hpp:26:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/error_category.hpp:10:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:66:48: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
    error_category( error_category const & ) = delete;
                                               ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:67:59: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
    error_category& operator=( error_category const & ) = delete;
                                                          ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:85:25: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
    ~error_category() = default;
                        ^
207 warnings and 20 errors generated.
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:87:5: error: unknown type name 'constexpr'
    constexpr error_category() noexcept: id_( 0 ), stdcat_(), sc_init_()
    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:87:15: error: constructor cannot have a return type
    constexpr error_category() noexcept: id_( 0 ), stdcat_(), sc_init_()
              ^~~~~~~~~~~~~~
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:87:31: error: expected ';' at end of declaration list
    constexpr error_category() noexcept: id_( 0 ), stdcat_(), sc_init_()
                              ^
                              ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:99:97: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CXX20_CONSTEXPR virtual error_condition default_error_condition( int ev ) const noexcept;
                                                                                                ^
                                                                                                ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:100:109: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CXX20_CONSTEXPR virtual bool equivalent( int code, error_condition const& condition ) const noexcept;
                                                                                                            ^
                                                                                                            ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:101:104: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CXX20_CONSTEXPR virtual bool equivalent( error_code const& code, int condition ) const noexcept;
                                                                                                       ^
                                                                                                       ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:104:79: error: expected ';' at end of declaration list
    virtual char const* message( int ev, char* buffer, std::size_t len ) const noexcept;
                                                                              ^
                                                                              ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category.hpp:106:69: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CXX20_CONSTEXPR virtual bool failed( int ev ) const noexcept
                                                                    ^
                                                                    ;
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:34:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/detail/path_traits.hpp:26:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/error_category.hpp:11:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category_impl.hpp:14:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_condition.hpp:14:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:14:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category_message.hpp:83:94: error: expected function body after function declarator
inline char const * generic_error_category_message( int ev, char * buffer, std::size_t len ) noexcept
                                                                                             ^
In file included from AnimationFrame.cpp:1:
In file included from ./stdafx.h:2:
In file included from ./common_header.h:24:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem.hpp:16:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/path.hpp:34:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/filesystem/detail/path_traits.hpp:26:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/error_category.hpp:11:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_category_impl.hpp:14:
In file included from /var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/error_condition.hpp:14:
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:38:52: error: expected ';' at end of declaration list
    BOOST_SYSTEM_CONSTEXPR generic_error_category() noexcept:
                                                   ^
                                                   ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:49:73: error: expected ';' at end of declaration list
    char const * message( int ev, char * buffer, std::size_t len ) const noexcept BOOST_OVERRIDE;
                                                                        ^
                                                                        ;
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:58:101: error: expected function body after function declarator
inline char const * generic_error_category::message( int ev, char * buffer, std::size_t len ) const noexcept
                                                                                                    ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:97:50: error: expected function body after function declarator
inline error_category const & generic_category() noexcept BOOST_SYMBOL_VISIBLE;
                                                 ^
/var/tmp/work/games/unrest/work/.buildlink/include/boost/system/detail/generic_category.hpp:100:50: error: expected function body after function declarator
inline error_category const & generic_category() noexcept
                                                 ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
gmake: *** [Makefile:170: AlphaImage.o] Error 1
gmake: *** Waiting for unfinished jobs....
207 warnings and 20 errors generated.
gmake: *** [Makefile:170: AnimationFrame.o] Error 1
*** Error code 2

Stop.
bmake[1]: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/games/unrest
*** Error code 1

Stop.
bmake: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/games/unrest