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43 lines
786 B
CMake
43 lines
786 B
CMake
if (NOT FLEX_INCLUDE_DIRS)
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set(FLEX_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/libs/flex)
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endif()
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flex_target(verilog_lexer
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verilog_lexer.l
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verilog_lexer.cc
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)
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bison_target(verilog_parser
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verilog_parser.y
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verilog_parser.tab.cc
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# (requires CMake 4.0)
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# OPTIONS
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# -Wall -Werror
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)
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yosys_frontend(verilog
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const2ast.cc
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preproc.cc
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preproc.h
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verilog_error.cc
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verilog_error.h
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verilog_frontend.cc
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verilog_frontend.h
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verilog_lexer.h
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verilog_location.h
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${FLEX_verilog_lexer_OUTPUTS}
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${BISON_verilog_parser_OUTPUTS}
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INCLUDE_DIRS
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${FLEX_INCLUDE_DIRS}
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REQUIRES
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sha1
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ast
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PROVIDES
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verilog_defaults
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verilog_defines
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read_verilog_file_list
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ESSENTIAL
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)
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set_source_files_properties(
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${BISON_verilog_parser_OUTPUT_SOURCE}
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PROPERTIES
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COMPILE_DEFINITIONS -DYYMAXDEPTH=10000000
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)
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