27 lines
844 B
CMake
27 lines
844 B
CMake
# - Try to find Eigen3 lib
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# Once done this will define
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#
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# EIGEN3_FOUND - system has eigen lib
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# EIGEN3_INCLUDE_DIR - the eigen include directory
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# Copyright (c) 2006, 2007 Montel Laurent, <montel@kde.org>
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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if( EIGEN3_INCLUDE_DIR )
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# in cache already
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set( EIGEN3_FOUND TRUE )
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else (EIGEN3_INCLUDE_DIR)
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find_path( EIGEN3_INCLUDE_DIR NAMES Eigen/Core
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PATH_SUFFIXES eigen3/
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HINTS
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${INCLUDE_INSTALL_DIR}
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/usr/local/include
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${KDE4_INCLUDE_DIR}
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)
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include( FindPackageHandleStandardArgs )
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find_package_handle_standard_args( Eigen3 DEFAULT_MSG EIGEN3_INCLUDE_DIR )
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mark_as_advanced( EIGEN3_INCLUDE_DIR )
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endif(EIGEN3_INCLUDE_DIR)
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