92 lines
2.4 KiB
CMake
92 lines
2.4 KiB
CMake
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# - Try to find LAPACK and BLAS libraries
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# Once done, this will define
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# LAPACKLIBS_LIBRARIES, all libraries to link against
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# LAPACKLIBS_FOUND, If false, do not try to use LAPACK library features.
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#
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# Users may wish to set:
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# LAPACKLIBS_ROOT_DIR, location to start searching for LAPACK libraries
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#
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# Original Author:
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# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
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# http://academic.cleardefinition.com
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# Iowa State University HCI Graduate Program/VRAC
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#
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# Copyright Iowa State University 2009-2010.
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# Distributed under the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or copy at
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# http://www.boost.org/LICENSE_1_0.txt)
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set(_check)
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set(LAPACKLIBS_ROOT_DIR
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"${LAPACKLIBS_ROOT_DIR}"
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CACHE
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PATH
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"Directory to search for LAPACK libraries")
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if(APPLE)
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find_library(LAPACKLIBS_VECLIB_FRAMEWORK veclib)
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find_library(LAPACKLIBS_ACCELERATE_FRAMEWORK accelerate)
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mark_as_advanced(LAPACKLIBS_VECLIB_FRAMEWORK
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LAPACKLIBS_ACCELERATE_FRAMEWORK)
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set(LAPACKLIBS_LIBRARIES
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"${LAPACKLIBS_VECLIB_FRAMEWORK}"
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"${LAPACKLIBS_ACCELERATE_FRAMEWORK}")
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list(APPEND
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_check
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LAPACKLIBS_VECLIB_FRAMEWORK
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LAPACKLIBS_ACCELERATE_FRAMEWORK)
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elseif(WIN32)
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# Tested to work with the files from http://www.fi.muni.cz/~xsvobod2/misc/lapack/
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# You might also see http://icl.cs.utk.edu/lapack-for-windows/clapack/index.html for
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# the libraries and headers.
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# Good luck!
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find_library(LAPACKLIBS_LAPACK_LIBRARY
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NAMES
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lapack_win32_MT
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lapack
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lapackd
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HINTS
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${LAPACKLIBS_ROOT_DIR}
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PATH_SUFFIXES
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lapack-MT-release
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lapack-MT-debug
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lib)
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find_library(LAPACKLIBS_BLAS_LIBRARY
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NAMES
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blas_win32_MT
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blas
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blasd
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HINTS
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${LAPACKLIBS_ROOT_DIR}
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PATH_SUFFIXES
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lapack-MT-release
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lapack-MT-debug
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lib)
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set(LAPACKLIBS_LIBRARIES
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"${LAPACKLIBS_LAPACK_LIBRARY}"
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"${LAPACKLIBS_BLAS_LIBRARY}")
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list(APPEND _check LAPACKLIBS_LAPACK_LIBRARY LAPACKLIBS_BLAS_LIBRARY)
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elseif(UNIX)
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# All other Linux/Unix should have lapack without a fuss
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list(APPEND _check LAPACKLIBS_LAPACK_LIBRARY)
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find_library(LAPACKLIBS_LAPACK_LIBRARY lapack)
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set(LAPACKLIBS_LIBRARIES "${LAPACKLIBS_LAPACK_LIBRARY}")
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endif()
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# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(LAPACKLibs
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DEFAULT_MSG
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${_check})
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if(LAPACKLIBS_FOUND)
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mark_as_advanced(LAPACKLIBS_ROOT_DIR
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LAPACKLIBS_LAPACK_LIBRARY
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LAPACKLIBS_BLAS_LIBRARY)
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endif()
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