60 lines
1.7 KiB
CMake
60 lines
1.7 KiB
CMake
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find_path(LZ4_INCLUDE_DIR
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NAMES lz4.h
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HINTS "${LZ4_INCLUDEDIR}" "${LZ4_HINTS}/include"
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PATHS
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/usr/local/include
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/usr/include
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)
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find_library(LZ4_LIBRARY
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NAMES lz4 liblz4
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HINTS "${LZ4_LIBDIR}" "${LZ4_HINTS}/lib"
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PATHS
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/usr/local/lib
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/usr/lib
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)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args( LZ4 DEFAULT_MSG LZ4_LIBRARY LZ4_INCLUDE_DIR )
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if( LZ4_FOUND )
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include( CheckIncludeFile )
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include( CMakePushCheckState )
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set( LZ4_INCLUDE_DIRS ${LZ4_INCLUDE_DIR} )
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set( LZ4_LIBRARIES ${LZ4_LIBRARY} )
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cmake_push_check_state()
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set( CMAKE_REQUIRED_INCLUDES ${LZ4_INCLUDE_DIRS} )
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check_include_file( lz4frame.h HAVE_LZ4FRAME_H )
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cmake_pop_check_state()
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if (WIN32)
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set ( LZ4_DLL_DIR "${LZ4_HINTS}/bin"
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CACHE PATH "Path to LZ4 DLL"
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)
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file( GLOB _lz4_dll RELATIVE "${LZ4_DLL_DIR}"
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"${LZ4_DLL_DIR}/lz4*.dll"
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)
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set ( LZ4_DLL ${_lz4_dll}
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# We're storing filenames only. Should we use STRING instead?
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CACHE FILEPATH "LZ4 DLL file name"
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)
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file( GLOB _lz4_pdb RELATIVE "${LZ4_DLL_DIR}"
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"${LZ4_DLL_DIR}/lz4*.pdb"
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)
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set ( LZ4_PDB ${_lz4_pdb}
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CACHE FILEPATH "LZ4 PDB file name"
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)
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mark_as_advanced( LZ4_DLL_DIR LZ4_DLL LZ4_PDB )
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endif()
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else()
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set( LZ4_INCLUDE_DIRS )
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set( LZ4_LIBRARIES )
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endif()
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mark_as_advanced( LZ4_LIBRARIES LZ4_INCLUDE_DIRS )
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add_library( LZ4::lz4 INTERFACE IMPORTED )
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set_property( TARGET LZ4::lz4 PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${LZ4_INCLUDE_DIRS} )
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set_property( TARGET LZ4::lz4 PROPERTY INTERFACE_LINK_LIBRARIES ${LZ4_LIBRARIES} )
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