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ad74fdd7cc
* moved BLAS/LAPACK detection scripts from opencv_contrib/dnn to the main repository. * trying to fix the bug with undefined symbols sgesdd_ and dgesdd_ * removed extra whitespaces; disabled LAPACK on IOS
97 lines
3.7 KiB
CMake
97 lines
3.7 KiB
CMake
#COPYRIGHT
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#
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#All contributions by the University of California:
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#Copyright (c) 2014, 2015, The Regents of the University of California (Regents)
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#All rights reserved.
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#
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#All other contributions:
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#Copyright (c) 2014, 2015, the respective contributors
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#All rights reserved.
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#
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#Caffe uses a shared copyright model: each contributor holds copyright over
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#their contributions to Caffe. The project versioning records all such
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#contribution and copyright details. If a contributor wants to further mark
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#their specific copyright on a particular contribution, they should indicate
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#their copyright solely in the commit message of the change when it is
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#committed.
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#
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#LICENSE
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#
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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 met:
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#
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#1. Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#2. Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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#THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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#ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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#WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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#DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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#ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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#(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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#LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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#ON ANY 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 OF THIS
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#SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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#CONTRIBUTION AGREEMENT
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#
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#By contributing to the BVLC/caffe repository through pull-request, comment,
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#or otherwise, the contributor releases their content to the
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#license and copyright terms herein.
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# Find the Atlas (and Lapack) libraries
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#
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# The following variables are optionally searched for defaults
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# Atlas_ROOT_DIR: Base directory where all Atlas components are found
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#
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# The following are set after configuration is done:
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# Atlas_FOUND
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# Atlas_INCLUDE_DIRS
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# Atlas_LIBRARIES
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# Atlas_LIBRARYRARY_DIRS
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set(Atlas_INCLUDE_SEARCH_PATHS
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/usr/include/atlas
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/usr/include/atlas-base
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$ENV{Atlas_ROOT_DIR}
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$ENV{Atlas_ROOT_DIR}/include
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)
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set(Atlas_LIB_SEARCH_PATHS
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/usr/lib/atlas
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/usr/lib/atlas-base
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$ENV{Atlas_ROOT_DIR}
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$ENV{Atlas_ROOT_DIR}/lib
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)
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find_path(Atlas_CBLAS_INCLUDE_DIR NAMES cblas.h PATHS ${Atlas_INCLUDE_SEARCH_PATHS})
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find_path(Atlas_CLAPACK_INCLUDE_DIR NAMES lapacke.h PATHS ${Atlas_INCLUDE_SEARCH_PATHS})
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find_library(Atlas_CBLAS_LIBRARY NAMES ptcblas_r ptcblas cblas_r cblas PATHS ${Atlas_LIB_SEARCH_PATHS})
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find_library(Atlas_BLAS_LIBRARY NAMES atlas_r atlas PATHS ${Atlas_LIB_SEARCH_PATHS})
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find_library(Atlas_LAPACK_LIBRARY NAMES lapack alapack_r alapack lapack_atlas PATHS ${Atlas_LIB_SEARCH_PATHS})
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set(LOOKED_FOR
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Atlas_CBLAS_INCLUDE_DIR
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Atlas_CLAPACK_INCLUDE_DIR
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Atlas_CBLAS_LIBRARY
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Atlas_BLAS_LIBRARY
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Atlas_LAPACK_LIBRARY
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)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Atlas DEFAULT_MSG ${LOOKED_FOR})
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if(ATLAS_FOUND)
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set(Atlas_INCLUDE_DIR ${Atlas_CBLAS_INCLUDE_DIR} ${Atlas_CLAPACK_INCLUDE_DIR})
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set(Atlas_LIBRARIES ${Atlas_LAPACK_LIBRARY} ${Atlas_CBLAS_LIBRARY} ${Atlas_BLAS_LIBRARY})
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mark_as_advanced(${LOOKED_FOR})
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message(STATUS "Found Atlas (include: ${Atlas_CBLAS_INCLUDE_DIR}, library: ${Atlas_BLAS_LIBRARY})")
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endif(ATLAS_FOUND) |