a1182e07b1
IGC 1.0.17384, ocloc 24.31.30508, which:
- add support for Battlemage and Lunar Lake GPUs
- recover from recent performance regression on Linux
- allow to drop older work-around
(9d5164d472) and need for a patched
version on Windows
- ocloc now needs "dg2,mtl" naming for fat binaries.
opencl-clang patches don't get applied anymore by igc build scripts
when llvm is not a git repository, hence I could also drop we can drop
current patch disabling patching.
I've only slightly pushed min-driver-version updates after carefull
testing, instead of jumping to the same version as ocloc as we use to.
Pull Request: https://projects.blender.org/blender/blender/pulls/127251
152 lines
5.1 KiB
CMake
152 lines
5.1 KiB
CMake
# SPDX-FileCopyrightText: 2022-2023 Blender Authors
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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unpack_only(igc_vcintrinsics)
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unpack_only(igc_spirv_headers)
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unpack_only(igc_spirv_tools)
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#
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# igc_opencl_clang contains patches that need to be applied
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# to external_igc_llvm and igc_spirv_translator, we unpack
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# igc_opencl_clang first, then have the patch stages of
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# external_igc_llvm and igc_spirv_translator apply them.
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#
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ExternalProject_Add(external_igc_opencl_clang
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URL file://${PACKAGE_DIR}/${IGC_OPENCL_CLANG_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${IGC_OPENCL_CLANG_HASH_TYPE}=${IGC_OPENCL_CLANG_HASH}
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PREFIX ${BUILD_DIR}/igc_opencl_clang
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CONFIGURE_COMMAND echo .
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BUILD_COMMAND echo .
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INSTALL_COMMAND echo .
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)
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set(IGC_OPENCL_CLANG_PATCH_DIR ${BUILD_DIR}/igc_opencl_clang/src/external_igc_opencl_clang/patches)
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set(IGC_LLVM_SOURCE_DIR ${BUILD_DIR}/igc_llvm/src/external_igc_llvm)
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set(IGC_SPIRV_TRANSLATOR_SOURCE_DIR ${BUILD_DIR}/igc_spirv_translator/src/external_igc_spirv_translator)
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ExternalProject_Add(external_igc_llvm
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URL file://${PACKAGE_DIR}/${IGC_LLVM_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${IGC_LLVM_HASH_TYPE}=${IGC_LLVM_HASH}
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PREFIX ${BUILD_DIR}/igc_llvm
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CONFIGURE_COMMAND echo .
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BUILD_COMMAND echo .
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INSTALL_COMMAND echo .
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PATCH_COMMAND
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0001-Remove-__IMAGE_SUPPORT__-macro-for-SPIR.patch &&
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0002-Remove-wrong-check-of-__opencl_c_images-feature-macr.patch &&
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0003-Fix-checking-mechanism-for-read_write-Image-type.patch &&
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0004-OpenCL-Allow-undefining-header-only-macros.patch &&
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0005-Enable-use-of-GNU-C-extension.patch &&
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0006-Make-globals-used-for-array-initialization-codegen-c.patch &&
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${PATCH_CMD} -p 1 -d
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${IGC_LLVM_SOURCE_DIR} <
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${IGC_OPENCL_CLANG_PATCH_DIR}/clang/0007-clang-Sema-check-default-argument-promotions-for-pri.patch
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)
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add_dependencies(
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external_igc_llvm
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external_igc_opencl_clang
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)
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ExternalProject_Add(external_igc_spirv_translator
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URL file://${PACKAGE_DIR}/${IGC_SPIRV_TRANSLATOR_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${IGC_SPIRV_TRANSLATOR_HASH_TYPE}=${IGC_SPIRV_TRANSLATOR_HASH}
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PREFIX ${BUILD_DIR}/igc_spirv_translator
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CONFIGURE_COMMAND echo .
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BUILD_COMMAND echo .
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INSTALL_COMMAND echo .
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)
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add_dependencies(
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external_igc_spirv_translator
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external_igc_opencl_clang
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)
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if(WIN32)
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set(IGC_GENERATOR "Ninja")
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set(IGC_TARGET Windows64)
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else()
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set(IGC_GENERATOR "Unix Makefiles")
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set(IGC_TARGET Linux64)
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endif()
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set(IGC_EXTRA_ARGS
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-DIGC_OPTION__ARCHITECTURE_TARGET=${IGC_TARGET}
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-DIGC_OPTION__ARCHITECTURE_HOST=${IGC_TARGET}
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)
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list(APPEND IGC_EXTRA_ARGS
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-DFLEX_EXECUTABLE=${LIBDIR}/flex/bin/flex
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-DFLEX_INCLUDE_DIR=${LIBDIR}/flex/include
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)
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ExternalProject_Add(external_igc
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URL file://${PACKAGE_DIR}/${IGC_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${IGC_HASH_TYPE}=${IGC_HASH}
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CMAKE_ARGS
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-DCMAKE_INSTALL_PREFIX=${LIBDIR}/igc
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${DEFAULT_CMAKE_FLAGS}
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${IGC_EXTRA_ARGS}
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# IGC is pretty set in its way where sub projects ought to live, for some it offers
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# hooks to supply alternatives folders, other are just hard-coded with no way to configure
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# we symlink everything here, since it's less work than trying to convince the cmake
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# scripts to accept alternative locations.
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PATCH_COMMAND
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${CMAKE_COMMAND} -E create_symlink
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${BUILD_DIR}/igc_llvm/src/external_igc_llvm/
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${BUILD_DIR}/igc/src/llvm-project &&
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${CMAKE_COMMAND} -E create_symlink
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${BUILD_DIR}/igc_opencl_clang/src/external_igc_opencl_clang/
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${BUILD_DIR}/igc/src/llvm-project/llvm/projects/opencl-clang &&
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${CMAKE_COMMAND} -E create_symlink
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${BUILD_DIR}/igc_spirv_translator/src/external_igc_spirv_translator/
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${BUILD_DIR}/igc/src/llvm-project/llvm/projects/llvm-spirv &&
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${CMAKE_COMMAND} -E create_symlink
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${BUILD_DIR}/igc_spirv_tools/src/external_igc_spirv_tools/
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${BUILD_DIR}/igc/src/SPIRV-Tools &&
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${CMAKE_COMMAND} -E create_symlink
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${BUILD_DIR}/igc_spirv_headers/src/external_igc_spirv_headers/
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${BUILD_DIR}/igc/src/SPIRV-Headers &&
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${CMAKE_COMMAND} -E create_symlink
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${BUILD_DIR}/igc_vcintrinsics/src/external_igc_vcintrinsics/
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${BUILD_DIR}/igc/src/vc-intrinsics
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PREFIX ${BUILD_DIR}/igc
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INSTALL_DIR ${LIBDIR}/igc
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INSTALL_COMMAND ${CMAKE_COMMAND} --install . --strip
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CMAKE_GENERATOR ${IGC_GENERATOR}
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)
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add_dependencies(
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external_igc
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external_igc_vcintrinsics
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external_igc_llvm
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external_igc_opencl_clang
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external_igc_vcintrinsics
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external_igc_spirv_headers
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external_igc_spirv_tools
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external_igc_spirv_translator
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external_flex
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)
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harvest(external_igc igc dpcpp/lib/igc "*")
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