d5757a0a10
Using the new HIP SDK 5.5 that includes a fix for the compiler bug. This also enables the light tree. For Linux the binaries are still disabled. ROCm 5.5 is planned to include the same fix but not released yet. When that happens we should be able to enable Linux as well. Ref #104786 Fix #104085 Pull Request: https://projects.blender.org/blender/blender/pulls/107098
119 lines
4.0 KiB
CMake
119 lines
4.0 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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# Copyright 2011-2022 Blender Foundation
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###########################################################################
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# SDL
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###########################################################################
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if(WITH_CYCLES_STANDALONE AND WITH_CYCLES_STANDALONE_GUI)
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# We can't use the version from the Blender precompiled libraries because
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# it does not include the video subsystem.
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find_package(SDL2 REQUIRED)
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set_and_warn_library_found("SDL" SDL2_FOUND WITH_CYCLES_STANDALONE_GUI)
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if(SDL2_FOUND)
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include_directories(
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SYSTEM
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${SDL2_INCLUDE_DIRS}
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)
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endif()
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endif()
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###########################################################################
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# CUDA
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###########################################################################
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if(WITH_CYCLES_DEVICE_CUDA AND (WITH_CYCLES_CUDA_BINARIES OR NOT WITH_CUDA_DYNLOAD))
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find_package(CUDA) # Try to auto locate CUDA toolkit
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set_and_warn_library_found("CUDA compiler" CUDA_FOUND WITH_CYCLES_CUDA_BINARIES)
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if(CUDA_FOUND)
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message(STATUS "Found CUDA ${CUDA_NVCC_EXECUTABLE} (${CUDA_VERSION})")
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else()
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if(NOT WITH_CUDA_DYNLOAD)
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message(STATUS "Additionally falling back to dynamic CUDA load")
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set(WITH_CUDA_DYNLOAD ON)
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endif()
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endif()
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endif()
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###########################################################################
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# HIP
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###########################################################################
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if(WITH_CYCLES_HIP_BINARIES AND WITH_CYCLES_DEVICE_HIP)
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if(UNIX)
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# Disabled until there is a HIP 5.5 release for Linux.
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set(WITH_CYCLES_HIP_BINARIES OFF)
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message(STATUS "HIP temporarily disabled due to compiler bugs")
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else()
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# Need at least HIP 5.5 to solve compiler bug affecting the kernel.
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find_package(HIP 5.5.0)
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set_and_warn_library_found("HIP compiler" HIP_FOUND WITH_CYCLES_HIP_BINARIES)
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if(HIP_FOUND)
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message(STATUS "Found HIP ${HIP_HIPCC_EXECUTABLE} (${HIP_VERSION})")
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endif()
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endif()
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endif()
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if(NOT WITH_HIP_DYNLOAD)
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set(WITH_HIP_DYNLOAD ON)
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endif()
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###########################################################################
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# Metal
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###########################################################################
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if(WITH_CYCLES_DEVICE_METAL)
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find_library(METAL_LIBRARY Metal)
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# This file was added in the 12.0 SDK, use it as a way to detect the version.
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if(METAL_LIBRARY)
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if(EXISTS "${METAL_LIBRARY}/Headers/MTLFunctionStitching.h")
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set(METAL_FOUND ON)
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else()
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message(STATUS "Metal version too old, must be SDK 12.0 or newer")
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set(METAL_FOUND OFF)
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endif()
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endif()
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set_and_warn_library_found("Metal" METAL_FOUND WITH_CYCLES_DEVICE_METAL)
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if(METAL_FOUND)
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message(STATUS "Found Metal: ${METAL_LIBRARY}")
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endif()
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endif()
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###########################################################################
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# oneAPI
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###########################################################################
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if(WITH_CYCLES_DEVICE_ONEAPI)
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find_package(SYCL)
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find_package(LevelZero)
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set_and_warn_library_found("oneAPI" SYCL_FOUND WITH_CYCLES_DEVICE_ONEAPI)
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set_and_warn_library_found("Level Zero" LEVEL_ZERO_FOUND WITH_CYCLES_DEVICE_ONEAPI)
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if(SYCL_FOUND AND SYCL_VERSION VERSION_GREATER_EQUAL 6.0 AND LEVEL_ZERO_FOUND)
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message(STATUS "Found Level Zero: ${LEVEL_ZERO_LIBRARY}")
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if(WITH_CYCLES_ONEAPI_BINARIES)
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if(NOT OCLOC_INSTALL_DIR)
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get_filename_component(_sycl_compiler_root ${SYCL_COMPILER} DIRECTORY)
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get_filename_component(OCLOC_INSTALL_DIR "${_sycl_compiler_root}/../lib/ocloc" ABSOLUTE)
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unset(_sycl_compiler_root)
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endif()
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if(NOT EXISTS ${OCLOC_INSTALL_DIR})
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set(OCLOC_FOUND OFF)
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message(STATUS "oneAPI ocloc not found in ${OCLOC_INSTALL_DIR}."
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" A different ocloc directory can be set using OCLOC_INSTALL_DIR cmake variable.")
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set_and_warn_library_found("ocloc" OCLOC_FOUND WITH_CYCLES_ONEAPI_BINARIES)
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endif()
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endif()
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else()
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message(STATUS "SYCL 6.0+ or Level Zero not found, disabling WITH_CYCLES_DEVICE_ONEAPI")
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set(WITH_CYCLES_DEVICE_ONEAPI OFF)
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endif()
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endif()
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