initial commit, 4.5 stable

thirdparty/embree/include/embree4/rtcore_config.h

@@ -0,0 +1,102 @@
+// Copyright 2009-2021 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+
+#pragma once
+
+#if !defined(EMBREE_SYCL_SUPPORT)
+// #cmakedefine EMBREE_SYCL_SUPPORT
+#endif
+
+#define RTC_VERSION_MAJOR 4
+#define RTC_VERSION_MINOR 4
+#define RTC_VERSION_PATCH 0
+#define RTC_VERSION 40400
+#define RTC_VERSION_STRING "4.4.0"
+
+#define RTC_MAX_INSTANCE_LEVEL_COUNT 1
+
+// #cmakedefine EMBREE_GEOMETRY_INSTANCE_ARRAY
+#if defined(EMBREE_GEOMETRY_INSTANCE_ARRAY)
+  #define RTC_GEOMETRY_INSTANCE_ARRAY
+#endif
+
+// #cmakedefine01 EMBREE_SYCL_GEOMETRY_CALLBACK
+
+#define EMBREE_MIN_WIDTH 0
+#define RTC_MIN_WIDTH EMBREE_MIN_WIDTH
+
+#if !defined(EMBREE_STATIC_LIB)
+#define EMBREE_STATIC_LIB
+#endif
+// #cmakedefine EMBREE_API_NAMESPACE
+
+#if defined(EMBREE_API_NAMESPACE)
+#  define RTC_NAMESPACE
+#  define RTC_NAMESPACE_BEGIN namespace {
+#  define RTC_NAMESPACE_END }
+#  define RTC_NAMESPACE_USE using namespace;
+#  define RTC_API_EXTERN_C
+#  define RTC_API_EXTERN_CPP
+#  undef EMBREE_API_NAMESPACE
+#else
+#  define RTC_NAMESPACE_BEGIN
+#  define RTC_NAMESPACE_END
+#  define RTC_NAMESPACE_USE
+#  if defined(__cplusplus)
+#    define RTC_API_EXTERN_C extern "C"
+#    define RTC_API_EXTERN_CPP extern "C++"
+#  else
+#    define RTC_API_EXTERN_C
+#  endif
+#endif
+
+#if defined(ISPC)
+#  define RTC_API_IMPORT extern "C" unmasked
+#  define RTC_API_EXPORT extern "C" unmasked
+#elif defined(EMBREE_STATIC_LIB)
+#  define RTC_API_IMPORT RTC_API_EXTERN_C
+#  define RTC_API_EXPORT RTC_API_EXTERN_C
+#elif defined(_WIN32)
+#  define RTC_API_IMPORT RTC_API_EXTERN_C __declspec(dllimport)
+#  define RTC_API_EXPORT RTC_API_EXTERN_C __declspec(dllexport)
+#else
+#  define RTC_API_IMPORT RTC_API_EXTERN_C
+#  define RTC_API_EXPORT RTC_API_EXTERN_C __attribute__ ((visibility ("default")))
+#endif
+
+#if defined(ISPC)
+#  define RTC_API_IMPORT_CPP extern "C++" unmasked
+#  define RTC_API_EXPORT_CPP extern "C++" unmasked
+#elif defined(EMBREE_STATIC_LIB)
+#  define RTC_API_IMPORT_CPP RTC_API_EXTERN_CPP
+#  define RTC_API_EXPORT_CPP RTC_API_EXTERN_CPP
+#elif defined(_WIN32)
+#  define RTC_API_IMPORT_CPP RTC_API_EXTERN_CPP __declspec(dllimport)
+#  define RTC_API_EXPORT_CPP RTC_API_EXTERN_CPP __declspec(dllexport)
+#else
+#  define RTC_API_IMPORT_CPP RTC_API_EXTERN_CPP
+#  define RTC_API_EXPORT_CPP RTC_API_EXTERN_CPP __attribute__ ((visibility ("default")))
+#endif
+
+#if defined(RTC_EXPORT_API)
+#  define RTC_API RTC_API_EXPORT
+#else
+#  define RTC_API RTC_API_IMPORT
+#endif
+
+#if defined(RTC_EXPORT_API)
+#  define RTC_API_CPP RTC_API_EXPORT_CPP
+#else
+#  define RTC_API_CPP RTC_API_IMPORT_CPP
+#endif
+
+#if defined(ISPC)
+#  define RTC_SYCL_INDIRECTLY_CALLABLE
+#elif defined(__SYCL_DEVICE_ONLY__)
+#  define RTC_SYCL_INDIRECTLY_CALLABLE [[intel::device_indirectly_callable]] SYCL_EXTERNAL
+#  define RTC_SYCL_API                 SYCL_EXTERNAL
+#else
+#  define RTC_SYCL_INDIRECTLY_CALLABLE
+#  define RTC_SYCL_API RTC_API
+#endif
+