305 lines
6.4 KiB
CMake
305 lines
6.4 KiB
CMake
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# - try to find VPS library
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#
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# VPS_LIBRARY_DIR, library search path
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# VPS_INCLUDE_DIR, include search path
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# VPS_{component}_LIBRARY, the library to link against
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# VPS_FOUND, If false, do not try to use this library.
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#
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# Plural versions refer to this library and its dependencies, and
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# are recommended to be used instead, unless you have a good reason.
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#
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# Useful configuration variables you might want to add to your cache:
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# VPS_ROOT_DIR - A directory prefix to search
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# (a path that contains include/ as a subdirectory)
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#
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# Original Author:
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# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
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# http://academic.cleardefinition.com
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# Iowa State University HCI Graduate Program/VRAC
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#
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# Copyright Iowa State University 2009-2010.
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# Distributed under the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or copy at
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# http://www.boost.org/LICENSE_1_0.txt)
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include(SelectLibraryConfigurations)
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include(ListCombinations)
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include(CheckVersion)
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include(ListFilter)
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set(VPS_ROOT_DIR
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"${VPS_ROOT_DIR}"
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CACHE
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PATH
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"Root directory to search for VPS")
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# Try the config file mode.
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find_package(VPS QUIET NO_MODULE)
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if(VPS_FOUND)
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mark_as_advanced(VPS_DIR VPS_ROOT_DIR)
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return()
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endif()
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if(NOT BITS)
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if(CMAKE_SIZEOF_VOID_P MATCHES "8")
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set(BITS 64)
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else()
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set(BITS 32)
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endif()
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endif()
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set(_vpslibnames)
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set(_grviewerlibnames)
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###
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# Cray MTA(Multi-Threaded Architecture) family: CMake build not tested
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if("${CMAKE_SYSTEM_NAME}" STREQUAL "MTX")
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set(VPS_PLATFORM MTX)
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set(_VPS_FLAGS_32 "-pl all.pl -par")
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set(_VPS_FLAGS_64 "-pl all.pl -par")
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###
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# Linux
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elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
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set(VPS_PLATFORM LINUX)
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set(_VPS_FLAGS_32 "-O2 -Wno-write-strings")
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set(_VPS_FLAGS_64 "-m64 -O3 -ffast-math -funroll-all-loops -Wno-write-strings")
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###
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# IBM-AIX: CMake build not tested
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elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "AIX")
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set(VPS_PLATFORM AIX)
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set(_VPS_FLAGS_32 "-q32")
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set(_VPS_FLAGS_64 "-q64")
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###
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# HP-UX: CMake build not tested
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elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "HP-UX")
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set(VPS_PLATFORM HPUX)
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set(_VPS_FLAGS_32 "-O")
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###
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# SunOS: CMake build not tested
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elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "SunOS")
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set(VPS_PLATFORM SOLARIS)
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set(_VPS_FLAGS_32 "-O")
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###
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# IRIX: CMake build not tested
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elseif("${CMAKE_SYSTEM_NAME}" MATCHES "IRIX")
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set(VPS_PLATFORM IRIX)
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set(_VPS_FLAGS_32 "-O2 -OPT")
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set(_VPS_FLAGS_64 "-64 -O2 -OPT")
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###
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# Mac OS X
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elseif(APPLE AND "${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin")
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set(VPS_PLATFORM MACOSX)
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set(_VPS_FLAGS_32 "-O2 -lm -lobjc -lstdc++ -Wno-write-strings")
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set(_VPS_FLAGS_64 "-m64 -O3 -ffast-math -funroll-all-loops -lm -lobjc -lstdc++ -Wno-write-strings")
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###
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# Windows
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elseif(WIN32)
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set(VPS_PLATFORM WINDOWS)
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set(_VPS_FLAGS_32 "-O2")
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set(_VPS_FLAGS_64 "-O2")
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if(MSVC)
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set(DEFS_32 -D_CRT_SECURE_NO_DEPRECATE)
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set(DEFS_64 -D_CRT_SECURE_NO_DEPRECATE)
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if(MSVC60)
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set(VPS_CRT "VC6")
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elseif(MSVC70)
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set(VPS_CRT "VC7")
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elseif(MSVC71)
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set(VPS_CRT "VC71")
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elseif(MSVC80)
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set(VPS_CRT "VC8")
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elseif(MSVC90)
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set(VPS_CRT "VC9")
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elseif(MSVC10)
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set(VPS_CRT "VC10")
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else()
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set(VPS_CRT "VC")
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endif()
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endif()
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endif()
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if(WIN32 AND MSVC)
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set(PLATFORM win${BITS})
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set(_threadsuffix Mt)
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if(MSVC71)
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set(VC_VER vc71)
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set(VC_VER_LONG vc71)
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elseif(MSVC80)
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set(VC_SHORT VC8)
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set(VC_LONG MSVC80)
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elseif(MSVC90)
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set(VC_SHORT VC9)
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set(VC_LONG MSVC90)
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endif()
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list(APPEND
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_vpslibnames
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"Vps${VC_SHORT}_${BITS}"
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"Vps${VC_SHORT}_${BITS}${_threadsuffix}")
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endif()
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list(APPEND _vpslibnames "Vps${VPS_PLATFORM}${VPS_CRT}_${BITS}")
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list(APPEND
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_grviewerlibnames
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"Viewer"
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"GrViewer${VPS_PLATFORM}${VPS_CRT}_${BITS}")
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###
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# Configure VPS
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###
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set(_incsearchdirs)
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set(_libsearchdirs)
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if(WIN32)
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include(ProgramFilesGlob)
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program_files_glob(_dirs "/VPS*/")
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program_files_glob(_dirs2 "/VPS/*/")
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list(APPEND _dirs ${_dirs2})
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endif()
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list_combinations(_libsearchdirs
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PREFIXES
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"${VPS_ROOT_DIR}"
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"${_dirs}"
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SUFFIXES
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"/lib"
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"/Viewer")
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list_combinations(_libsearchdirs2
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PREFIXES
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${_libsearchdirs}
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SUFFIXES
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"/Release"
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"/RelWithDebInfo"
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"/MinSizeRel"
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"/Debug")
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clean_directory_list(_libsearchdirs ${_libsearchdirs2})
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list_combinations(_incsearchdirs
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PREFIXES
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"${VPS_ROOT_DIR}"
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"${_dirs}"
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SUFFIXES
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"/include"
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"/include/vps"
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"/src"
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"/../src"
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"/Viewer"
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"/../Viewer")
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clean_directory_list(_incsearchdirs)
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# If a version was specified, the least we can do is remove any directories
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# from our search that contain too low of versions
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if(VPS_FIND_VERSION)
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set(_badversions)
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foreach(_dir ${_libsearchdirs})
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string(REGEX MATCH "([0-9]).([0-9]).([0-9])" _ver "${_dir}")
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if(_ver)
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string(REGEX
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REPLACE
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"([0-9]).([0-9]).([0-9])"
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"\\1.\\2.\\3"
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_verstd
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"${_ver}")
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check_version(_result VPS "${_verstd}")
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if(NOT _result)
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list(APPEND _badversions "${_verstd}")
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endif()
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endif()
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endforeach()
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foreach(_badver ${_badversions})
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list_filter_out(_libsearchdirs ${_badver} ${_libsearchdirs})
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list_filter_out(_incsearchdirs ${_badver} ${_incsearchdirs})
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endforeach()
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endif()
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if(_libsearchdirs)
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list(SORT _libsearchdirs)
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list(REVERSE _libsearchdirs)
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endif()
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if(_incsearchdirs)
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list(SORT _incsearchdirs)
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list(REVERSE _incsearchdirs)
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endif()
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find_library(VPS_vps_LIBRARY
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NAMES
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${_vpslibnames}
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PATH_SUFFIXES
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LP
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HINTS
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${_libsearchdirs}
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PATHS
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${VPS_ROOT_DIR}
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${VPS_ROOT_DIR}/src
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${VPS_ROOT_DIR}/lib)
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find_path(VPS_vps_INCLUDE_DIR
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NAMES
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Vps.h
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HINTS
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${_incsearchdirs}
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PATHS
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${VPS_ROOT_DIR}
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PATH_SUFFIXES
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include
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include/vps
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src)
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find_library(VPS_grviewer_LIBRARY
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NAMES
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${_grviewerlibnames}
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HINTS
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${_libsearchdirs}
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PATHS
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${VPS_ROOT_DIR}
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PATH_SUFFIXES
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lib
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Viewer)
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find_path(VPS_grviewer_INCLUDE_DIR
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NAMES
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grViewerLib.h
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HINTS
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${_incsearchdirs}
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PATHS
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${VPS_ROOT_DIR}
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PATH_SUFFIXES
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include
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include/vps
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Viewer)
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mark_as_advanced(VPS_vps_LIBRARY
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VPS_vps_INCLUDE_DIR
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VPS_grviewer_LIBRARY
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VPS_grviewer_INCLUDE_DIR)
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# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(VPS
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DEFAULT_MSG
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VPS_vps_LIBRARY
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VPS_vps_INCLUDE_DIR)
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if(VPS_FOUND)
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set(VPS_vps_INCLUDE_DIRS "${VPS_vps_INCLUDE_DIR}")
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set(VPS_INCLUDE_DIRS "${VPS_vps_INCLUDE_DIR}")
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set(VPS_grviewer_INCLUDE_DIRS
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"${VPS_vps_INCLUDE_DIR}"
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"${VPS_grviewer_INCLUDE_DIR}")
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set(VPS_LIBRARIES "${VPS_vps_LIBRARY}")
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set(VPS_grviewer_LIBRARIES
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"${VPS_vps_LIBRARY}"
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"${VPS_grviewer_LIBRARY}")
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mark_as_advanced(VPS_ROOT_DIR VPS_DIR)
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endif()
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