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* Add cuDSS in preparation for sparse solvers
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| #============================================================================= | ||
| # Copyright (c) 2021, NVIDIA CORPORATION. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
| #============================================================================= | ||
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| #[=======================================================================[.rst: | ||
| FindcuDSS | ||
| -------- | ||
| Find cuDSS | ||
| Imported targets | ||
| ^^^^^^^^^^^^^^^^ | ||
| This module defines the following :prop_tgt:`IMPORTED` target(s): | ||
| ``cuDSS::cuDSS`` | ||
| The cuDSS library, if found. | ||
| Result variables | ||
| ^^^^^^^^^^^^^^^^ | ||
| This module will set the following variables in your project: | ||
| ``cuDSS_FOUND`` | ||
| True if cuDSS is found. | ||
| ``cuDSS_INCLUDE_DIRS`` | ||
| The include directories needed to use cuDSS. | ||
| ``cuDSS_LIBRARIES`` | ||
| The libraries needed to usecuDSS. | ||
| ``cuDSS_VERSION_STRING`` | ||
| The version of the cuDSS library found. [OPTIONAL] | ||
| #]=======================================================================] | ||
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| # Prefer using a Config module if it exists for this project | ||
| set(cuDSS_NO_CONFIG FALSE) | ||
| if(NOT cuDSS_NO_CONFIG) | ||
| find_package(cuDSS CONFIG QUIET HINTS ${cuDSS_DIR}) | ||
| if(cuDSS_FOUND) | ||
| find_package_handle_standard_args(cuDSS DEFAULT_MSG cuDSS_CONFIG) | ||
| return() | ||
| endif() | ||
| endif() | ||
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| find_path(cuDSS_INCLUDE_DIR NAMES cuDSS.h ) | ||
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| set(cuDSS_IS_HEADER_ONLY FALSE) | ||
| if(NOT cuDSS_LIBRARY AND NOT cuDSS_IS_HEADER_ONLY) | ||
| find_library(cuDSS_LIBRARY_RELEASE NAMES libcuDSS.so NAMES_PER_DIR ) | ||
| find_library(cuDSS_LIBRARY_DEBUG NAMES libcuDSS.sod NAMES_PER_DIR ) | ||
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| include(${CMAKE_ROOT}/Modules/SelectLibraryConfigurations.cmake) | ||
| select_library_configurations(cuDSS) | ||
| unset(cuDSS_FOUND) #incorrectly set by select_library_configurations | ||
| endif() | ||
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| include(${CMAKE_ROOT}/Modules/FindPackageHandleStandardArgs.cmake) | ||
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| if(cuDSS_IS_HEADER_ONLY) | ||
| find_package_handle_standard_args(cuDSS | ||
| REQUIRED_VARS cuDSS_INCLUDE_DIR | ||
| VERSION_VAR ) | ||
| else() | ||
| find_package_handle_standard_args(cuDSS | ||
| REQUIRED_VARS cuDSS_LIBRARY cuDSS_INCLUDE_DIR | ||
| VERSION_VAR ) | ||
| endif() | ||
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| if(NOT cuDSS_FOUND) | ||
| set(cuDSS_FILENAME libcuDSS-linux-x86_64-${cuDSS_VERSION}-archive) | ||
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| message(STATUS "cuDSS not found. Downloading library. By continuing this download you accept to the license terms of cuDSS") | ||
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| CPMAddPackage( | ||
| NAME cuDSS | ||
| VERSION ${cuDSS_VERSION} | ||
| URL https://developer.download.nvidia.com/compute/cudss/redist/libcudss/linux-x86_64/libcudss-linux-x86_64-${cuDSS_VERSION}_cuda12-archive.tar.xz | ||
| DOWNLOAD_ONLY YES | ||
| ) | ||
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| set(cuDSS_LIBRARY ${cuDSS_SOURCE_DIR}/lib/${CUDAToolkit_VERSION_MAJOR}/libcudss.so) | ||
| set(cuDSS_INCLUDE_DIR ${cuDSS_SOURCE_DIR}/include) | ||
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| set(cuDSS_FOUND TRUE) | ||
| endif() | ||
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| if(cuDSS_FOUND) | ||
| set(cuDSS_INCLUDE_DIRS ${cuDSS_INCLUDE_DIR}) | ||
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| if(NOT cuDSS_LIBRARIES) | ||
| set(cuDSS_LIBRARIES ${cuDSS_LIBRARY}) | ||
| endif() | ||
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| if(NOT TARGET cuDSS::cuDSS) | ||
| add_library(cuDSS::cuDSS UNKNOWN IMPORTED) | ||
| set_target_properties(cuDSS::cuDSS PROPERTIES | ||
| INTERFACE_INCLUDE_DIRECTORIES "${cuDSS_INCLUDE_DIRS}") | ||
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| if(cuDSS_LIBRARY_RELEASE) | ||
| set_property(TARGET cuDSS::cuDSS APPEND PROPERTY | ||
| IMPORTED_CONFIGURATIONS RELEASE) | ||
| set_target_properties(cuDSS::cuDSS PROPERTIES | ||
| IMPORTED_LOCATION_RELEASE "${cuDSS_LIBRARY_RELEASE}") | ||
| endif() | ||
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| if(cuDSS_LIBRARY_DEBUG) | ||
| set_property(TARGET cuDSS::cuDSS APPEND PROPERTY | ||
| IMPORTED_CONFIGURATIONS DEBUG) | ||
| set_target_properties(cuDSS::cuDSS PROPERTIES | ||
| IMPORTED_LOCATION_DEBUG "${cuDSS_LIBRARY_DEBUG}") | ||
| endif() | ||
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| if(NOT cuDSS_LIBRARY_RELEASE AND NOT cuDSS_LIBRARY_DEBUG) | ||
| set_property(TARGET cuDSS::cuDSS APPEND PROPERTY | ||
| IMPORTED_LOCATION "${cuDSS_LIBRARY}") | ||
| endif() | ||
| endif() | ||
| endif() | ||
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| unset(cuDSS_NO_CONFIG) | ||
| unset(cuDSS_IS_HEADER_ONLY) |
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