Add new file without extension

Author: alexv-smirnov

contrib/libs/cxxsupp/libcxx/include/__config_site

@@ -0,0 +1,51 @@
+#pragma once
+
+#define _LIBCPP_ABI_VERSION 1
+#define _LIBCPP_ABI_NAMESPACE __y1
+
+#if !defined(NDEBUG) && !defined(_LIBCPP_DEBUG)
+#   define _LIBCPP_DEBUG 0
+#endif
+
+#ifndef _YNDX_LIBCPP_ENABLE_EXTENSIONS
+#   define _YNDX_LIBCPP_ENABLE_EXTENSIONS 1
+#endif
+
+#if _YNDX_LIBCPP_ENABLE_EXTENSIONS == 1
+#   define _YNDX_LIBCXX_ENABLE_STRING_RESIZE_UNINITIALIZED 1
+#   define _YNDX_LIBCXX_ENABLE_VECTOR_BOOL_COMPRESSION 0
+#   define _YNDX_LIBCXX_ENABLE_VECTOR_POD_RESIZE_UNINITIALIZED 1
+#else
+#   define _YNDX_LIBCXX_ENABLE_STRING_RESIZE_UNINITIALIZED 0
+#   define _YNDX_LIBCXX_ENABLE_VECTOR_BOOL_COMPRESSION 1
+#   define _YNDX_LIBCXX_ENABLE_VECTOR_POD_RESIZE_UNINITIALIZED 0
+#endif
+
+#if _YNDX_LIBCPP_ENABLE_EXTENSIONS == 1 && (!defined(_LIBCPP_DEBUG) || _LIBCPP_DEBUG == 0)
+#   define _YNDX_LIBCPP_MAKE_VECTOR_ITERATOR_POINTERS  1
+#   define _YNDX_LIBCPP_MAKE_STRING_ITERATOR_POINTERS  1
+#else
+#   define _YNDX_LIBCPP_MAKE_VECTOR_ITERATOR_POINTERS  0
+#   define _YNDX_LIBCPP_MAKE_STRING_ITERATOR_POINTERS  0
+#endif
+
+#define _YNDX_WIN32_NOFILESYSTEM_RUNTIME
+
+#define _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS
+#define _LIBCPP_NO_AUTO_LINK
+#define _LIBCPP_DISABLE_DEPRECATION_WARNINGS
+
+// should be removed in https://st.yandex-team.ru/IGNIETFERRO-1957
+#define _LIBCPP_ENABLE_CXX17_REMOVED_FEATURES
+
+// should be removed in https://st.yandex-team.ru/IGNIETFERRO-1955
+#define _LIBCPP_ENABLE_CXX20_REMOVED_ALLOCATOR_MEMBERS
+#define _LIBCPP_ENABLE_CXX20_REMOVED_ALLOCATOR_VOID_SPECIALIZATION
+
+// should be removed in https://st.yandex-team.ru/IGNIETFERRO-1956
+#define _LIBCPP_ENABLE_CXX20_REMOVED_TYPE_TRAITS
+#define _LIBCPP_REMOVE_TRANSITIVE_INCLUDES
+
+#ifdef _musl_
+#   define _LIBCPP_HAS_MUSL_LIBC
+#endif