289 lines
7.4 KiB
CMake
289 lines
7.4 KiB
CMake
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# - try to find Windows HID support, part of the WDK/DDK
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#
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# Cache Variables: (probably not for direct use in your scripts)
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# WINHID_INCLUDE_DIR
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# WINHID_CRT_INCLUDE_DIR
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# WINHID_LIBRARY
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#
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# Non-cache variables you might use in your CMakeLists.txt:
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# WINHID_FOUND
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# WINHID_INCLUDE_DIRS
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# WINHID_LIBRARIES
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#
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# Requires these CMake modules:
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# FindPackageHandleStandardArgs (known included with CMake >=2.6.2)
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# PrefixListGlob
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# CleanDirectoryList
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# MinGWSearchPathExtras
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# FindWindowsSDK
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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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if(NOT WIN32)
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find_package_handle_standard_args(WinHID
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"Skipping search for Windows HID on non-Windows platform"
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WIN32)
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return()
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endif()
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if(MSVC)
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if( (NOT WINHID_ROOT_DIR) AND (NOT ENV{DDKROOT} STREQUAL "") )
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set(WINHID_ROOT_DIR "$ENV{DDKROOT}")
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endif()
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endif()
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set(WINHID_ROOT_DIR
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"${WINHID_ROOT_DIR}"
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CACHE
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PATH
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"Directory to search")
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set(_deps_check)
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set(_need_crt_dir)
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if(MSVC)
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find_package(WindowsSDK)
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set(WINSDK_LIBDIRS)
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if(WINDOWSSDK_FOUND)
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get_windowssdk_library_dirs_multiple(WINSDK_LIBDIRS ${WINDOWSSDK_PREFERRED_FIRST_DIRS})
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foreach(WINSDKDIR ${WINDOWSSDK_DIRS})
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get_windowssdk_library_dirs(${WINSDKDIR} WINSDK_CURRENT_LIBDIRS)
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list(APPEND WINSDK_LIBDIRS ${WINSDK_CURRENT_LIBDIRS})
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endforeach()
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endif()
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if(CMAKE_SIZEOF_VOID_P MATCHES "8")
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set(_arch amd64) # what the architecture used to be called
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set(_arch8 x64) # what the WDK for Win8+ calls this architecture
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else()
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set(_arch i386) # what the architecture used to be called
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set(_arch8 x86) # what the WDK for Win8+ calls this architecture
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endif()
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include(PrefixListGlob)
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include(CleanDirectoryList)
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prefix_list_glob(_prefixed
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"*/"
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"$ENV{SYSTEMDRIVE}/WinDDK/"
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"$ENV{ProgramFiles}/Windows Kits/"
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"c:/WinDDK/")
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clean_directory_list(_prefixed)
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find_library(WINHID_LIBRARY
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NAMES
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hid
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libhid
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PATHS
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"${WINHID_ROOT_DIR}"
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${WINSDK_LIBDIRS}
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${_prefixed}
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PATH_SUFFIXES
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"lib/w2k/${_arch}" # Win2k min requirement
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"lib/wxp/${_arch}" # WinXP min requirement
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"lib/wnet/${_arch}" # Win Server 2003 min requirement
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"lib/wlh/${_arch}" # Win Vista ("Long Horn") min requirement
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"lib/wlh/um/${_arch8}" # Win Vista ("Long Horn") min requirement
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"lib/win7/${_arch}" # Win 7 min requirement
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"lib/win7/um/${_arch8}" # Win 7 min requirement
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"lib/win8/${_arch}" # Win 8 min requirement
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"lib/win8/um/${_arch8}" # Win 8 min requirement
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)
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# Might want to look close to the library first for the includes.
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if(WINHID_LIBRARY)
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get_filename_component(WINHID_LIBRARY_DIR "${WINHID_LIBRARY}" PATH)
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if(WINDOWSSDK_FOUND)
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get_windowssdk_from_component("${WINHID_LIBRARY}" _USED_WINSDK)
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set(WINHID_LIBRARY_FROM_WINDOWSSDK ON)
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get_windowssdk_include_dirs(${_USED_WINSDK} WINHID_INCLUDE_HINTS)
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endif()
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endif()
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find_library(WINHID_SETUPAPI_LIBRARY
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NAMES
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setupapi
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HINTS
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"${WINHID_LIBRARY_DIR}"
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PATHS
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"${WINHID_ROOT_DIR}"
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${WINSDK_LIBDIRS}
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${_prefixed}
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PATH_SUFFIXES
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"lib/w2k/${_arch}" # Win2k min requirement
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"lib/wxp/${_arch}" # WinXP min requirement
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"lib/wnet/${_arch}" # Win Server 2003 min requirement
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"lib/wlh/${_arch}" # Win Vista ("Long Horn") min requirement
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"lib/wlh/um/${_arch8}" # Win Vista ("Long Horn") min requirement
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"lib/win7/${_arch}" # Win 7 min requirement
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"lib/win7/um/${_arch8}" # Win 7 min requirement
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"lib/win8/${_arch}" # Win 8 min requirement
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"lib/win8/um/${_arch8}" # Win 8 min requirement
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)
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if(WINHID_LIBRARY AND NOT WINHID_LIBRARY_FROM_WINDOWSSDK)
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set(_basedir "${WINHID_LIBRARY_DIR}")
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set(_prevdir)
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while(NOT IS_DIRECTORY "${_basedir}/lib" AND NOT (_basedir STREQUAL _prevdir))
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set(_prevdir "${_basedir}")
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get_filename_component(_basedir "${_basedir}/.." ABSOLUTE)
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endwhile()
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set(WINHID_INCLUDE_HINTS "${_basedir}")
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if(EXISTS "${_basedir}/inc")
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find_path(WINHID_CRT_INCLUDE_DIR # otherwise you get weird compile errors
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NAMES
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stdio.h
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HINTS
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"${_basedir}"
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PATHS
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"${WINHID_ROOT_DIR}"
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PATH_SUFFIXES
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inc/crt
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NO_DEFAULT_PATH)
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list(APPEND _deps_check WINHID_CRT_INCLUDE_DIR)
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set(_need_crt_dir ON)
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endif()
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endif()
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find_path(WINHID_INCLUDE_DIR
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NAMES
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hidsdi.h
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HINTS
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${WINHID_INCLUDE_HINTS}
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PATHS
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"${WINHID_ROOT_DIR}"
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PATH_SUFFIXES
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inc/ddk
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inc/api
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inc/w2k
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inc/wxp
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inc/wnet
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include/shared)
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else()
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# This is the non-MSVC path.
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if(MINGW)
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include(MinGWSearchPathExtras)
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find_library(WINHID_LIBRARY
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NAMES
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libhid
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HINTS
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"${WINHID_ROOT_DIR}"
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${MINGWSEARCH_LIBRARY_DIRS}
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/mingw
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PATH_SUFFIXES
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lib
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lib/w32api)
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find_library(WINHID_SETUPAPI_LIBRARY
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NAMES
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libsetupapi
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HINTS
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"${WINHID_ROOT_DIR}"
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${MINGWSEARCH_LIBRARY_DIRS}
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/mingw
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PATH_SUFFIXES
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lib
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lib/w32api)
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else()
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find_library(WINHID_LIBRARY
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NAMES
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hid
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libhid
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HINTS
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"${WINHID_ROOT_DIR}"
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/mingw
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PATH_SUFFIXES
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lib
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lib/w32api)
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find_library(WINHID_SETUPAPI_LIBRARY
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NAMES
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setupapi
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libsetupapi
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HINTS
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"${WINHID_ROOT_DIR}"
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/mingw
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PATH_SUFFIXES
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lib
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lib/w32api)
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endif()
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find_path(WINHID_INCLUDE_DIR
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NAMES
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hidsdi.h
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PATHS
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"${WINHID_ROOT_DIR}"
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${MINGWSEARCH_INCLUDE_DIRS}
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/mingw
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PATH_SUFFIXES
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include/w32api/ddk
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include/ddk
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ddk)
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(WinHID
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DEFAULT_MSG
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WINHID_LIBRARY
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WINHID_SETUPAPI_LIBRARY
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WINHID_INCLUDE_DIR
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${_deps_check})
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if(WINHID_FOUND)
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if(MSVC)
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set(_winreq)
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if(WINHID_LIBRARY MATCHES "[Ll]ib/w2k")
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set(_winreq "Windows 2000")
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/wxp")
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set(_winreq "Windows XP")
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/wnet")
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set(_winreq "Windows Server 2003")
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/wlh")
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set(_winreq "Windows Vista")
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/win7")
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set(_winreq "Windows 7")
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/win8")
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set(_winreq "Windows 8")
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set(_winreq_uncertain ON)
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/winv6.3")
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set(_winreq "Windows 8.1")
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set(_winreq_uncertain ON)
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elseif(WINHID_LIBRARY MATCHES "[Ll]ib/10.0")
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set(_winreq "Windows 10")
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set(_winreq_uncertain ON)
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endif()
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if(NOT "${WINHID_MIN_WINDOWS_VER}" STREQUAL "${_winreq}")
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if(NOT WinHID_FIND_QUIETLY)
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if(NOT _winreq)
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message("Couldn't determine if the WINHID_LIBRARY would result in a minimum version compatibility requirement.")
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elseif(_winreq_uncertain)
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message(STATUS
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"Found WINHID_LIBRARY in the Windows SDK for ${_winreq} , which may or may not affect minimum compatible Windows version.")
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else()
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message(STATUS
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"Linking against WINHID_LIBRARY will enforce this minimum version: ${_winreq}")
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endif()
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endif()
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set(WINHID_MIN_WINDOWS_VER "${_winreq}" CACHE INTERNAL "" FORCE)
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endif()
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endif()
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set(WINHID_LIBRARIES "${WINHID_LIBRARY}" "${WINHID_SETUPAPI_LIBRARY}")
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if(_need_crt_dir)
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set(WINHID_INCLUDE_DIRS
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"${WINHID_CRT_INCLUDE_DIR}"
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"${WINHID_INCLUDE_DIR}")
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else()
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# Don't need that CRT include dir for WDK 8+
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set(WINHID_INCLUDE_DIRS
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"${WINHID_INCLUDE_DIR}")
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endif()
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mark_as_advanced(WINHID_ROOT_DIR)
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endif()
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mark_as_advanced(WINHID_INCLUDE_DIR
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WINHID_CRT_INCLUDE_DIR
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WINHID_LIBRARY)
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