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43 lines
1.6 KiB
CMake
43 lines
1.6 KiB
CMake
# Search for OpenBLAS library
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if(NOT OpenBLAS_FOUND AND NOT SKIP_OPENBLAS_PACKAGE)
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find_package(OpenBLAS QUIET)
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if(OpenBLAS_FOUND)
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message(STATUS "Found OpenBLAS package")
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endif()
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endif()
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if(NOT OpenBLAS_FOUND)
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find_library(OpenBLAS_LIBRARIES NAMES openblas PATHS ENV "OpenBLAS" ENV "OpenBLAS_HOME" PATH_SUFFIXES "lib" NO_DEFAULT_PATH)
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find_path(OpenBLAS_INCLUDE_DIRS NAMES cblas.h PATHS ENV "OpenBLAS" ENV "OpenBLAS_HOME" PATH_SUFFIXES "include" NO_DEFAULT_PATH)
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find_path(OpenBLAS_LAPACKE_DIR NAMES lapacke.h PATHS "${OpenBLAS_INCLUDE_DIRS}" ENV "OpenBLAS" ENV "OpenBLAS_HOME" PATH_SUFFIXES "include" NO_DEFAULT_PATH)
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if(OpenBLAS_LIBRARIES AND OpenBLAS_INCLUDE_DIRS)
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message(STATUS "Found OpenBLAS using environment hint")
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set(OpenBLAS_FOUND ON)
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else()
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ocv_clear_vars(OpenBLAS_LIBRARIES OpenBLAS_INCLUDE_DIRS)
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endif()
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endif()
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if(NOT OpenBLAS_FOUND)
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find_library(OpenBLAS_LIBRARIES NAMES openblas)
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find_path(OpenBLAS_INCLUDE_DIRS NAMES cblas.h)
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find_path(OpenBLAS_LAPACKE_DIR NAMES lapacke.h PATHS "${OpenBLAS_INCLUDE_DIRS}")
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if(OpenBLAS_LIBRARIES AND OpenBLAS_INCLUDE_DIRS)
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message(STATUS "Found OpenBLAS in the system")
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set(OpenBLAS_FOUND ON)
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else()
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ocv_clear_vars(OpenBLAS_LIBRARIES OpenBLAS_INCLUDE_DIRS)
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endif()
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endif()
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if(OpenBLAS_FOUND)
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if(OpenBLAS_LAPACKE_DIR)
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set(OpenBLAS_INCLUDE_DIRS "${OpenBLAS_INCLUDE_DIRS};${OpenBLAS_LAPACKE_DIR}")
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endif()
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message(STATUS "OpenBLAS_LIBRARIES=${OpenBLAS_LIBRARIES}")
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message(STATUS "OpenBLAS_INCLUDE_DIRS=${OpenBLAS_INCLUDE_DIRS}")
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endif()
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mark_as_advanced(OpenBLAS_LIBRARIES OpenBLAS_INCLUDE_DIRS OpenBLAS_LAPACKE_DIR)
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