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| [[File:FindLibSVM.cmake]]
| | {{CMake/Template/Moved}} |
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| [[CMake_User_Contributed_Macros|Back]] | | This page has moved [https://gitlab.kitware.com/cmake/community/wikis/contrib/modules/FindLibSVM here]. |
| -----
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| # -- Try to find LibSVM
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| #
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| # LibSVM is a Library for Support Vector Machines
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| # available at http://www.csie.ntu.edu.tw/~cjlin/libsvm/
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| #
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| # ------------------------------------------------------------------
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| #
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| # -- Library usage example :
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| #
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| # find_package (LibSVM 2.9.0)
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| # if (LibSVM_FOUND)
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| # include_directories (${LibSVM_INCLUDE_DIRS})
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| # add_executable (foo foo.cpp)
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| # target_link_libraries (foo ${LibSVM_LIBRARIES})
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| # endif ()
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| #
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| # -- Show some debug information :
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| #
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| # set (LibSVM_DEBUG TRUE)
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| # find_package (LibSVM)
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| #
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| # -------------------------------------------------------------------
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| #
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| # -- This module defines :
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| #
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| # LibSVM_FOUND - the system has LibSVM
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| # LibSVM_INCLUDE_DIR - where to find svm.h
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| # LibSVM_INCLUDE_DIRS libsvm includes
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| # LibSVM_LIBRARY - where to find the LibSVM library
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| # LibSVM_LIBRARIES - aditional libraries
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| # LibSVM_VERSION - library version
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| # LibSVM_MAJOR_VERSION
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| # LibSVM_MINOR_VERSION
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| # LibSVM_SUBMINOR_VERSION
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| #
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| # ------------------------------------------------------------------
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| #
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| # Copyright (c) 2010 Julien Schueller <schueller@phimeca.com>
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| #
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| # Redistribution and use is allowed according to the terms of the New
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| # BSD license.
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| # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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| #
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|
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| # check for math header
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| if (NOT HAVE_MATH_H)
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| include (CheckIncludeFile)
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| check_include_file (math.h HAVE_MATH_H)
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| endif ()
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|
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|
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| # set LibSVM_INCLUDE_DIR
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| if (NOT LibSVM_INCLUDE_DIR)
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| find_path (LibSVM_INCLUDE_DIR
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| NAMES
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| svm.h
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| PATH
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| /usr/include
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| /usr/local/include
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| /opt/local/include
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| /sw/include
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| PATH_SUFFIXES
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| libsvm
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| libsvm-2.0/libsvm
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| DOC
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| "LibSVM include directory"
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| )
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| endif ()
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|
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|
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| # set LibSVM_INCLUDE_DIR
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| if (NOT LibSVM_INCLUDE_DIRS)
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| set (LibSVM_INCLUDE_DIRS ${LibSVM_INCLUDE_DIR})
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| endif ()
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|
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|
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| # version
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| if (NOT LibSVM_VERSION)
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| # version defined in svm.h since version 2.9
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| set (LibSVM_MAJOR_VERSION 0)
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| set (LibSVM_MINOR_VERSION 0)
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| set (LibSVM_SUBMINOR_VERSION 0)
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| if (LibSVM_INCLUDE_DIR)
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| file (STRINGS "${LibSVM_INCLUDE_DIR}/svm.h" _VERSION_STRING
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| REGEX ".*LIBSVM_VERSION.*")
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| if (_VERSION_STRING)
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| string (REGEX REPLACE ".*_VERSION[ ]+([0-9]+)" "\\1" _VERSION_NUMBER "${_VERSION_STRING}")
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| math (EXPR LibSVM_MAJOR_VERSION "${_VERSION_NUMBER} / 100")
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| math (EXPR LibSVM_MINOR_VERSION "(${_VERSION_NUMBER} % 100 ) / 10")
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| math (EXPR LibSVM_SUBMINOR_VERSION "${_VERSION_NUMBER} % 10")
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| endif ()
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| endif ()
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| set (LibSVM_VERSION "${LibSVM_MAJOR_VERSION}.${LibSVM_MINOR_VERSION}.${LibSVM_SUBMINOR_VERSION}")
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| endif ()
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|
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|
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|
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| # check version
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| set (_LibSVM_VERSION_MATCH TRUE)
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| set (_REQUIRED_VERSION "${LibSVM_FIND_VERSION_MAJOR}.${LibSVM_FIND_VERSION_MINOR}.${LibSVM_FIND_VERSION_PATCH}")
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| if (LibSVM_FIND_VERSION)
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| if (LibSVM_FIND_VERSION_EXACT)
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| if ("${_REQUIRED_VERSION}" VERSION_EQUAL "${LibSVM_VERSION}")
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| else()
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| set (_LibSVM_VERSION_MATCH FALSE)
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| endif ()
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| else ()
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| if ("${_REQUIRED_VERSION}" VERSION_GREATER "${LibSVM_VERSION}")
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| set (_LibSVM_VERSION_MATCH FALSE)
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| endif ()
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| endif ()
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| endif ()
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|
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|
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| # set LibSVM_LIBRARY
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| if(NOT LibSVM_LIBRARY)
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| find_library (LibSVM_LIBRARY
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| NAMES
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| svm
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| PATHS
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| /usr/lib
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| /usr/local/lib
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| /opt/local/lib
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| /sw/lib
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| DOC
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| "LibSVM library location"
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| )
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| endif ()
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|
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|
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| # set LibSVM_LIBRARIES
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| if (NOT LibSVM_LIBRARIES)
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| set (LibSVM_LIBRARIES ${LibSVM_LIBRARY})
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|
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| # link with math library on unix
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| if (UNIX)
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| list (APPEND LibSVM_LIBRARIES "-lm")
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| endif ()
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| endif ()
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|
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|
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| # handle REQUIRED and QUIET options
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| include (FindPackageHandleStandardArgs)
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| find_package_handle_standard_args (LibSVM DEFAULT_MSG LibSVM_LIBRARY
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| _LibSVM_VERSION_MATCH
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| HAVE_MATH_H
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| LibSVM_INCLUDE_DIR
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| LibSVM_INCLUDE_DIRS
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| LibSVM_LIBRARIES
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| LibSVM_VERSION
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| )
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| set (LibSVM_FOUND ${LIBSVM_FOUND})
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|
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|
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| mark_as_advanced (
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| LibSVM_LIBRARY
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| LibSVM_LIBRARIES
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| LibSVM_INCLUDE_DIR
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| LibSVM_INCLUDE_DIRS
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| LibSVM_VERSION
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| LibSVM_MAJOR_VERSION
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| LibSVM_MINOR_VERSION
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| LibSVM_SUBMINOR_VERSION
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| )
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|
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|
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| # debug
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| if (LibSVM_DEBUG)
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| message (STATUS "LibSVM_LIBRARY: ${LibSVM_LIBRARY}")
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| message (STATUS "LibSVM_LIBRARIES: ${LibSVM_LIBRARIES}")
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| message (STATUS "LibSVM_INCLUDE_DIR: ${LibSVM_INCLUDE_DIR}")
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| message (STATUS "LibSVM_INCLUDE_DIRS: ${LibSVM_INCLUDE_DIRS}")
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| message (STATUS "LibSVM_VERSION: ${LibSVM_VERSION}")
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| message (STATUS "LibSVM_MAJOR_VERSION: ${LibSVM_MAJOR_VERSION}")
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| message (STATUS "LibSVM_MINOR_VERSION: ${LibSVM_MINOR_VERSION}")
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| message (STATUS "LibSVM_SUBMINOR_VERSION: ${LibSVM_SUBMINOR_VERSION}")
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| endif ()
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| | |
| -----
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| [[CMake_User_Contributed_Macros|Back]]
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| | |
| {{CMake/Template/Footer}}
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| [[Category:FindModules]]
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