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40 lines
1009 B
CMake
40 lines
1009 B
CMake
#.rst:
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# FindLibRT
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# ---------
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#
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# Find librt library and headers.
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#
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# The mdoule defines the following variables:
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#
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# ::
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#
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# LibRT_FOUND - true if librt was found
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# LibRT_INCLUDE_DIR - include search path
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# LibRT_LIBRARIES - libraries to link
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if(UNIX)
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find_path(LibRT_INCLUDE_DIR
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NAMES
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time.h)
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find_library(LibRT_LIBRARIES rt)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(LibRT
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REQUIRED_VARS
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LibRT_LIBRARIES
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LibRT_INCLUDE_DIR)
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if(LibRT_FOUND)
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if(NOT TARGET RT::rt)
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add_library(RT::rt UNKNOWN IMPORTED)
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set_target_properties(RT::rt
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PROPERTIES
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IMPORTED_LOCATION ${LibRT_LIBRARIES}
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INTERFACE_INCLUDE_DIRECTORIES ${LibRT_INCLUDE_DIR})
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endif()
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endif()
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mark_as_advanced(LibRT_LIBRARIES LibRT_INCLUDE_DIR)
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endif()
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