2008-07-09 22:04:48 +08:00
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# - Try to find eigen2 headers
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# Once done this will define
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#
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# EIGEN2_FOUND - system has eigen2 lib
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# EIGEN2_INCLUDE_DIR - the eigen2 include directory
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#
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# Copyright (C) 2008 Gael Guennebaud <g.gael@free.fr>
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# Adapted from FindEigen.cmake:
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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 (EIGEN2_INCLUDE_DIR)
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# in cache already
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set(EIGEN2_FOUND TRUE)
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else (EIGEN2_INCLUDE_DIR)
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find_path(EIGEN2_INCLUDE_DIR NAMES Eigen/Core
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PATHS
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${Eigen_SOURCE_DIR}/
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${INCLUDE_INSTALL_DIR}
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)
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2008-07-13 06:13:03 +08:00
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Eigen2 DEFAULT_MSG EIGEN2_INCLUDE_DIR)
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2008-07-09 22:04:48 +08:00
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mark_as_advanced(EIGEN2_INCLUDE_DIR)
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endif(EIGEN2_INCLUDE_DIR)
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