mirror of
https://github.com/amd/blis.git
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82bdf7c8c7
- Standardize formatting (spacing etc). - Add full copyright to cmake files (excluding .json) - Correct copyright and disclaimer text for frame and zen, skx and a couple of other kernels to cover all contributors, as is commonly used in other files. - Fixed some typos and missing lines in copyright statements. AMD-Internal: [CPUPL-4415] Change-Id: Ib248bb6033c4d0b408773cf0e2a2cda6c2a74371
180 lines
9.1 KiB
CMake
180 lines
9.1 KiB
CMake
#[=[
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BLIS
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An object-based framework for developing high-performance BLAS-like
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libraries.
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Copyright (C) 2023 - 2024, Advanced Micro Devices, Inc. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name(s) of the copyright holder(s) nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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]=]
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# Writing a function that will be used to generate the required object
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# libraries for the required kernels.
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function(generate_kernel_targets kernel_target)
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# Collect all subdirectory paths that have at least one file with suffix in KERNELS_SRC_SUFS list.
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get_filepaths_with_suffixes(LOCAL_SOURCE_FILES "${CMAKE_CURRENT_SOURCE_DIR}/${kernel_target}" "${KERNELS_SRC_SUFS}")
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# Choose correct sub-configurarion name for the given kernel set.
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get_config_for_kernel_from_kconfig_map(LOCAL_CONFIG ${kernel_target} "${KCONFIG_MAP}")
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# filter the lpgemm source files to a different array
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set(LOCAL_LPEGMM_SOURCE_FILES ${LOCAL_SOURCE_FILES})
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list(FILTER LOCAL_SOURCE_FILES EXCLUDE REGEX ".*/lpgemm/.*")
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list(FILTER LOCAL_LPEGMM_SOURCE_FILES INCLUDE REGEX ".*/lpgemm/.*")
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# Only generate the object library if there is at least one source file.
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list(LENGTH LOCAL_SOURCE_FILES size)
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if(size GREATER 0)
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# Create an object library using the source file list above.
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add_library(${kernel_target}_KERNELS
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OBJECT
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${LOCAL_SOURCE_FILES}
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)
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# Include the corresponding make_defs.cmake that holds the required compiler options.
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include(${CMAKE_SOURCE_DIR}/config/${LOCAL_CONFIG}/make_defs.cmake)
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# Use PRIVATE keyword for option setting since we do not want the
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# properties to propagate in other targets.
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# mimicing get-kernel-cflags-for
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target_compile_options(${kernel_target}_KERNELS
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PRIVATE
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# load-var-for,CKOPTFLAGS
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${CKOPTFLAGS}
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# load-var-for,CKVECFLAGS
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${CKVECFLAGS}
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# get-noopt-cflags-for
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${CDBGFLAGS}
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# get-noopt-cflags-for
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${CWARNFLAGS}
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# get-noopt-cflags-for
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${CMISCFLAGS}
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# get-noopt-cflags-for
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${CLANGFLAGS}
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# in get-kernel-cflags-for
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${COMPSIMDFLAGS}
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# in get-kernel-cflags-for
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${BUILD_SYMFLAGS}
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)
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target_compile_definitions(${kernel_target}_KERNELS
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PRIVATE
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# in get-noopt-cflags-for
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${CPPROCFLAGS}
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# in get-noopt-cflags-for
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${VERS_DEF}
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# in get-kernel-cflags-for
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${BUILD_CPPFLAGS}
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)
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target_include_directories(${kernel_target}_KERNELS
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BEFORE
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PRIVATE
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# in get-noopt-cflags-for
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${CINFLAGS}
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)
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if(THREADING_MODEL STREQUAL "openmp")
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# Equivalent to CTHREADFLAGS in get-noopt-cflags-for
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target_link_libraries(${kernel_target}_KERNELS PRIVATE OpenMP::OpenMP_C)
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elseif(THREADING_MODEL STREQUAL "pthreads")
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# in get-noopt-cflags-for
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target_compile_options(${kernel_target}_KERNELS PRIVATE ${CTHREADFLAGS})
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endif()
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# Equivalent to CPICFLAGS in get-noopt-cflags-for
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set_target_properties(${kernel_target}_KERNELS PROPERTIES POSITION_INDEPENDENT_CODE ON)
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add_dependencies(${kernel_target}_KERNELS flat-header)
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# Put all those targets under object-libs-targets folder name so that they appear all together in IDE.
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set_target_properties(${kernel_target}_KERNELS PROPERTIES FOLDER object-libs-targets)
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endif()
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# Only generate the object library if there is at least one source file.
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list(LENGTH LOCAL_LPEGMM_SOURCE_FILES size_lpgemm)
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if (size_lpgemm GREATER 0)
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# Create an object library using the source file list above.
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add_library(${kernel_target}_LPGEMM_KERNELS
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OBJECT
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${LOCAL_LPEGMM_SOURCE_FILES}
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)
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# Include the corresponding make_defs.cmake that holds the required compiler options.
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include(${CMAKE_SOURCE_DIR}/config/${LOCAL_CONFIG}/make_defs.cmake)
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# Use PRIVATE keyword for option setting since we do not want the
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# properties to propagate in other targets.
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# mimicing get-kernel-cflags-for
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target_compile_options(${kernel_target}_LPGEMM_KERNELS
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PRIVATE
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# load-var-for,CKOPTFLAGS
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${CKOPTFLAGS}
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# load-var-for,CKLPOPTFLAGS
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${CKLPOPTFLAGS}
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# load-var-for,CKVECFLAGS
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${CKVECFLAGS}
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# get-noopt-cflags-for
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${CDBGFLAGS}
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# get-noopt-cflags-for
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${CWARNFLAGS}
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# get-noopt-cflags-for
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${CMISCFLAGS}
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# get-noopt-cflags-for
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${CLANGFLAGS}
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# in get-kernel-cflags-for
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${COMPSIMDFLAGS}
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# in get-kernel-cflags-for
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${BUILD_SYMFLAGS}
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)
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target_compile_definitions(${kernel_target}_LPGEMM_KERNELS
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PRIVATE
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# in get-noopt-cflags-for
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${CPPROCFLAGS}
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# in get-noopt-cflags-for
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${VERS_DEF}
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# in get-kernel-cflags-for
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${BUILD_CPPFLAGS}
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)
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target_include_directories(${kernel_target}_LPGEMM_KERNELS
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BEFORE
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PRIVATE
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# in get-noopt-cflags-for
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${CINFLAGS}
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)
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if(THREADING_MODEL STREQUAL "openmp")
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# Equivalent to CTHREADFLAGS in get-noopt-cflags-for
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target_link_libraries(${kernel_target}_LPGEMM_KERNELS PRIVATE OpenMP::OpenMP_C)
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elseif(THREADING_MODEL STREQUAL "pthreads")
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# in get-noopt-cflags-for
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target_compile_options(${kernel_target}_LPGEMM_KERNELS PRIVATE ${CTHREADFLAGS})
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endif()
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# Equivalent to CPICFLAGS in get-noopt-cflags-for
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set_target_properties(${kernel_target}_LPGEMM_KERNELS PROPERTIES POSITION_INDEPENDENT_CODE ON)
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add_dependencies(${kernel_target}_LPGEMM_KERNELS flat-header)
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# Put all those targets under object-libs-targets folder name so that they appear
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# all together in IDE.
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set_target_properties(${kernel_target}_LPGEMM_KERNELS PROPERTIES FOLDER object-libs-targets)
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endif()
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endfunction()
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# Generate targets for each of the kernels present
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# in the kernel list.
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foreach(KERN ${KERNEL_LIST})
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generate_kernel_targets(${KERN})
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endforeach()
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