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#=============================================================================
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# Copyright 2006-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distributed this file outside of CMake, substitute the full
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# License text for the above reference.)
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# Block multiple inclusion because "CMakeCInformation.cmake" includes
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# "Platform/${CMAKE_SYSTEM_NAME}" even though the generic module
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# "CMakeSystemSpecificInformation.cmake" already included it.
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# The extra inclusion is a work-around documented next to the include()
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# call, so this can be removed when the work-around is removed.
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IF(__UNIX_PATHS_INCLUDED)
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RETURN()
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ENDIF()
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SET(__UNIX_PATHS_INCLUDED 1)
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SET(UNIX 1)
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# also add the install directory of the running cmake to the search directories
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# CMAKE_ROOT is CMAKE_INSTALL_PREFIX/share/cmake, so we need to go two levels up
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GET_FILENAME_COMPONENT(_CMAKE_INSTALL_DIR "${CMAKE_ROOT}" PATH)
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GET_FILENAME_COMPONENT(_CMAKE_INSTALL_DIR "${_CMAKE_INSTALL_DIR}" PATH)
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# List common installation prefixes. These will be used for all
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# search types.
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LIST(APPEND CMAKE_SYSTEM_PREFIX_PATH
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# Standard
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/usr/local / /usr
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# CMake install location
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"${_CMAKE_INSTALL_DIR}"
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# Project install destination.
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"${CMAKE_INSTALL_PREFIX}"
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)
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# List common include file locations not under the common prefixes.
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LIST(APPEND CMAKE_SYSTEM_INCLUDE_PATH
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# Windows API on Cygwin
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/usr/include/w32api
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# X11
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/usr/X11R6/include /usr/include/X11
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# Other
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/opt/local/include /usr/pkg/include
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/opt/csw/include /opt/include
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/usr/openwin/include
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)
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LIST(APPEND CMAKE_SYSTEM_LIBRARY_PATH
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# Windows API on Cygwin
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/usr/lib/w32api
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# X11
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/usr/X11R6/lib /usr/lib/X11
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# Other
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/opt/local/lib /usr/pkg/lib
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/opt/csw/lib /opt/lib
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/usr/openwin/lib
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)
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LIST(APPEND CMAKE_SYSTEM_PROGRAM_PATH
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/usr/pkg/bin
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)
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LIST(APPEND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES
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/lib /usr/lib /usr/lib32 /usr/lib64
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)
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LIST(APPEND CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES
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/usr/include
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)
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LIST(APPEND CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES
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/usr/include
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)
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# Enable use of lib64 search path variants by default.
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SET_PROPERTY(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS TRUE)
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