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77 lines
2.5 KiB
77 lines
2.5 KiB
#################################################
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#
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# (C) 2022 Slávek Banko
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# slavek (DOT) banko (AT) axis.cz
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#
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# Improvements and feedback are welcome
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#
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# This file is released under GPL >= 2
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#
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#################################################
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if( NOT ${CMAKE_CURRENT_LIST_DIR} STREQUAL ${CMAKE_ROOT}/Modules )
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set( CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}" )
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endif()
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include( TDEMacros )
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get_filename_component( _src_file "${SRC_FILE}" ABSOLUTE )
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set( _meta_includes ${META_INCLUES} )
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unset( _moc_headers )
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if( EXISTS "${_src_file}" )
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# read source file and check if have moc include
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file( READ "${_src_file}" _src_content )
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string( REGEX MATCHALL "#include +[^ ]+\\.moc[\">]" _moc_includes "${_src_content}" )
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# found included moc(s)?
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if( _moc_includes )
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foreach( _moc_file ${_moc_includes} )
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# extracting moc filename
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string( REGEX MATCH "[^ <\"]+\\.moc" _moc_file "${_moc_file}" )
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set( _moc_file "${CMAKE_CURRENT_BINARY_DIR}/${_moc_file}" )
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# create header filename
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get_filename_component( _src_path "${_src_file}" ABSOLUTE )
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get_filename_component( _src_path "${_src_path}" PATH )
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get_filename_component( _src_header "${_moc_file}" NAME_WE )
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set( _header_file "${_src_path}/${_src_header}.h" )
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# if header doesn't exists, check in META_INCLUDES
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if( NOT EXISTS "${_header_file}" )
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unset( _found )
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foreach( _src_path ${_meta_includes} )
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set( _header_file "${_src_path}/${_src_header}.h" )
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if( EXISTS "${_header_file}" )
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set( _found 1 )
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break( )
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endif( )
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endforeach( )
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if( NOT _found )
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get_filename_component( _moc_file "${_moc_file}" NAME )
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tde_message_fatal( "AUTOMOC error: '${_moc_file}' cannot be generated.\n Reason: '${_src_header}.h' not found." )
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endif( )
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endif( )
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# moc-ing header
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execute_process( COMMAND ${TMOC_EXECUTABLE} ${_header_file} -o ${_moc_file} )
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list( APPEND _moc_headers "${_src_header}.h" )
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endforeach( _moc_file )
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endif( _moc_includes )
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else()
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tde_message_fatal( "AUTOMOC error: '${_src_file}' not found!" )
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endif( EXISTS "${_src_file}" )
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get_filename_component( _automoc_file "${_src_file}+automoc" NAME )
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if( DEFINED _moc_headers )
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string( REPLACE ";" "\n * " _moc_headers "${_moc_headers}" )
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file( WRITE "${_automoc_file}" "/*\n * processed:\n * ${_moc_headers}\n */" )
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else()
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file( WRITE "${_automoc_file}" "/* processed - no moc files */" )
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endif()
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