1	set(parser_odir "${CMAKE_CURRENT_BINARY_DIR}/")
     2	include_directories(${CMAKE_CURRENT_SOURCE_DIR} ${parser_odir})
     3	
     4	add_custom_command(
     5			OUTPUT "${parser_odir}lemon_parser.c" "${parser_odir}lemon_parser.h" "${parser_odir}lemon_parser.out"
     6			#COMMAND ${PROJECT_BINARY_DIR}/lemon/lemon d="${CMAKE_CURRENT_SOURCE_DIR}/lempar.c" "${CMAKE_CURRENT_BINARY_DIR}/lemon_parser.y"
     7			COMMAND ${PROJECT_BINARY_DIR}/lemon/lemon d="${CMAKE_CURRENT_SOURCE_DIR}/lempar.c" "${parser_odir}lemon_parser.y"
     8			DEPENDS lemon "${CMAKE_CURRENT_SOURCE_DIR}/lemon_parser.y"
     9		)
    10	#add_custom_target(lemon_parser)
    11	file(READ lemon_parser.y parser_content)
    12	file(WRITE "${parser_odir}lemon_parser.y" "${parser_content}")
    13	
    14	add_custom_command(
    15			OUTPUT "${parser_odir}scanner.c" 
    16			COMMAND re2c -i "${CMAKE_CURRENT_SOURCE_DIR}/scanner.re" > "${parser_odir}scanner.c"
    17			DEPENDS "${parser_odir}lemon_parser.h" "${CMAKE_CURRENT_SOURCE_DIR}/scanner.re"
    18		)
    19	#add_custom_target(re2c_scanner)
    20	
    21	#add_custom_target(lemon_parser ALL DEPENDS "${parser_odir}lemon_parser.c" "${parser_odir}lemon_parser.h")
    22	add_library(parser STATIC "${parser_odir}lemon_parser.c" "${parser_odir}scanner.c" parser.c ast.c)

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