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172 lines
6.5 KiB
172 lines
6.5 KiB
# Copyright 2018 The Amber Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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if (${AMBER_ENABLE_TESTS})
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if (${AMBER_ENABLE_SHARED_CRT})
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set(gtest_force_shared_crt ON)
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endif()
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/googletest EXCLUDE_FROM_ALL)
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endif()
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if (${AMBER_ENABLE_SPIRV_TOOLS})
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set(SPIRV-Headers_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/spirv-headers CACHE STRING "")
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set(SPIRV_SKIP_TESTS ON CACHE BOOL ON)
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/spirv-tools EXCLUDE_FROM_ALL)
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endif()
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if (${AMBER_ENABLE_SHADERC})
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set(ENABLE_HLSL ON CACHE BOOL ON)
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set(BUILD_TESTING FALSE CACHE BOOL ON)
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set(ENABLE_GLSLANG_BINARIES OFF CACHE BOOL ON)
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set(ENABLE_SPVREMAPPER OFF CACHE BOOL ON)
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# Tell Glslang to statically link the C Runtime library.
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set(LLVM_USE_CRT_DEBUG MTd CACHE STRING "")
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set(LLVM_USE_CRT_RELEASE MT CACHE STRING "")
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set(LLVM_USE_CRT_RELWITHDEBINFO MT CACHE STRING "")
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/glslang)
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set(SHADERC_THIRD_PARTY_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR} CACHE STRING "")
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set(SHADERC_SKIP_TESTS ON CACHE BOOL ON)
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set(SHADERC_ENABLE_WERROR_COMPILE OFF CACHE BOOL "disable werror")
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/shaderc)
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endif()
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if (${AMBER_ENABLE_SAMPLES} AND ${AMBER_ENABLE_LODEPNG})
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# Lodepng
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set(LODEPNG_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/lodepng/lodepng.cpp)
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add_library(lodepng STATIC ${LODEPNG_SOURCES})
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endif()
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if (${AMBER_USE_LOCAL_VULKAN})
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vulkan-headers)
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set(BUILD_TESTS FALSE)
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# The vulkan-loader CMake file assumes that directory exists if
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# Wayland support is to be built.
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if(NOT EXISTS ${WAYLAND_CLIENT_INCLUDE_DIR})
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message(STATUS "Amber: Disabling Wayland support in Vulkan-Loader")
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set(BUILD_WSI_WAYLAND_SUPPORT OFF CACHE BOOL "" FORCE)
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endif()
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message(STATUS "Amber: Disabling X11 support in Vulkan-Loader")
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set(BUILD_WSI_XLIB_SUPPORT OFF CACHE BOOL "" FORCE)
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vulkan-loader)
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vulkan-validationlayers)
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endif()
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if (${AMBER_ENABLE_VK_DEBUGGING})
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set(CPPDAP_JSON_DIR ${CMAKE_CURRENT_SOURCE_DIR}/json)
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/cppdap)
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endif()
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if (${AMBER_ENABLE_SWIFTSHADER})
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set(SWIFTSHADER_BUILD_EGL FALSE)
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set(SWIFTSHADER_BUILD_GLESv2 FALSE)
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set(SWIFTSHADER_BUILD_GLES_CM FALSE)
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set(SWIFTSHADER_BUILD_VULKAN TRUE)
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set(SWIFTSHADER_BUILD_SAMPLES FALSE)
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set(SWIFTSHADER_BUILD_TESTS FALSE)
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set(SWIFTSHADER_WARNINGS_AS_ERRORS FALSE)
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set(SWIFTSHADER_LOGGING_LEVEL "Error")
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if (${AMBER_ENABLE_VK_DEBUGGING})
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set(SWIFTSHADER_ENABLE_VULKAN_DEBUGGER TRUE)
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set(SWIFTSHADER_BUILD_CPPDAP FALSE) # Already built above
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endif (${AMBER_ENABLE_VK_DEBUGGING})
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/swiftshader)
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endif()
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if (${AMBER_ENABLE_DXC})
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set(DXC_EXTERNAL_ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}" CACHE STRING "" FORCE)
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set(DXC_SPIRV_HEADERS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-headers" CACHE PATH "" FORCE)
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set(DXC_SPIRV_TOOLS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-tools" CACHE PATH "" FORCE)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON CACHE BOOL "")
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set(LLVM_APPEND_VC_REV ON CACHE BOOL "")
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set(LLVM_DEFAULT_TARGET_TRIPLE "dxil-ms-dx" CACHE STRING "")
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set(LLVM_ENABLE_EH ON CACHE BOOL "")
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set(LLVM_ENABLE_RTTI ON CACHE BOOL "")
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set(LLVM_BUILD_EXAMPLES OFF CACHE BOOL "")
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set(LLVM_BUILD_TESTS ON CACHE BOOL "")
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set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "")
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set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "")
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set(LLVM_INCLUDE_TESTS OFF CACHE BOOL "")
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set(LLVM_INCLUDE_TOOLS ON CACHE BOOL "")
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set(LLVM_INCLUDE_UTILS OFF CACHE BOOL "")
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set(LLVM_USE_CRT_DEBUG MTd CACHE STRING "")
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set(LLVM_USE_CRT_RELEASE MT CACHE STRING "")
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set(LLVM_USE_CRT_RELWITHDEBINFO MT CACHE STRING "")
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set(LLVM_OPTIMIZED_TABLEGEN OFF CACHE BOOL "")
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set(LLVM_REQUIRES_EH ON CACHE BOOL "")
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set(LLVM_REQUIRES_RTTI ON CACHE BOOL "")
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set(LLVM_TARGETS_TO_BUILD None CACHE STRING "")
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set(LIBCLANG_BUILD_STATIC ON CACHE BOOL "")
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set(CLANG_BUILD_EXAMPLES OFF CACHE BOOL "")
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set(CLANG_CL OFF CACHE BOOL "")
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set(CLANG_ENABLE_ARCMT OFF CACHE BOOL "")
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set(CLANG_ENABLE_STATIC_ANALYZER OFF CACHE BOOL "")
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set(CLANG_INCLUDE_TESTS OFF CACHE BOOL "")
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set(HLSL_INCLUDE_TESTS OFF CACHE BOOL "")
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set(ENABLE_SPIRV_CODEGEN ON CACHE BOOL "enable spirv codegen")
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set(SPIRV_BUILD_TESTS OFF CACHE BOOL "Enable dxc spirv tests")
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set(LLVM_BUILD_STATIC ON CACHE BOOL "")
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set(BUILD_SHARED_LIBS OFF CACHE BOOL "")
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/dxc EXCLUDE_FROM_ALL)
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if (MSVC)
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add_custom_target(dxc-binary ALL
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DEPENDS "${CMAKE_BINARY_DIR}/third_party/dxc/bin/dxcompiler.dll"
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COMMENT "dxc-binary custom target")
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ADD_CUSTOM_COMMAND(
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TARGET dxc-binary
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POST_BUILD
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COMMAND ${CMAKE_COMMAND}
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ARGS -E copy ${CMAKE_BINARY_DIR}/third_party/dxc/bin/dxcompiler.dll ${CMAKE_BINARY_DIR}
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)
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endif()
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endif()
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if (${AMBER_ENABLE_CLSPV})
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if (NOT DEFINED AMBER_CLSPV_DIR)
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set(AMBER_CLSPV_DIR "${CMAKE_CURRENT_SOURCE_DIR}/clspv")
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endif()
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if (NOT DEFINED AMBER_CLSPV_LLVM_DIR)
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set(AMBER_CLSPV_LLVM_DIR "${CMAKE_CURRENT_SOURCE_DIR}/clspv-llvm")
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endif()
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set(CLSPV_LLVM_SOURCE_DIR "${AMBER_CLSPV_LLVM_DIR}/llvm" CACHE STRING "")
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set(CLSPV_CLANG_SOURCE_DIR "${AMBER_CLSPV_LLVM_DIR}/clang" CACHE STRING "")
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set(SPIRV_HEADERS_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-headers" CACHE STRING "")
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set(SPIRV_TOOLS_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-tools" CACHE STRING "")
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set(LINKER_SUPPORTS_COLOR_DIAGNOSTICS 0 CACHE INTERNAL 0 FORCE)
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set(LLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN ON CACHE STRING "")
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set(LLVM_BUILD_STATIC OFF CACHE BOOL "")
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set(LLVM_INCLUDE_BENCHMARKS OFF CACHE BOOL "")
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set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "")
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set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "")
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set(LLVM_INCLUDE_GO_TESTS OFF CACHE BOOL "")
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set(LLVM_INCLUDE_TESTS OFF CACHE BOOL "")
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set(LLVM_INCLUDE_UTILS OFF CACHE BOOL "")
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add_subdirectory(${AMBER_CLSPV_DIR} ${CMAKE_CURRENT_BINARY_DIR}/clspv)
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endif()
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