build problems with dice

[Ronald Aigner]

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hi,

chenggh wrote on 18.08.2006 18:33 this:
> hi:
> 	when I try to compile the dice, there are some errors like this:
> 
> /home/chenggh/L4/l4/tool/dice/src/CDCEParser.cpp:264: undefined reference to 
> `dce_flex_debug'
> CCORBAParser.o: In function `CCORBAParser::Import(std::basic_string<char, 
> std::char_traits<char>, std::allocator<char> >)':
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:93: undefined reference to 
> `GetCurrentBufferCorba()'
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:154: undefined reference to 
> `RestoreBufferCorba(void*, bool)'
> CCORBAParser.o: In function `CCORBAParser::Parse(void*, 
> std::basic_string<char, std::char_traits<char>, std::allocator<char> >, int, 
> bool, bool)':
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:231: undefined reference to 
> `corba_flex_debug'
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:245: undefined reference to 
> `RestoreBufferCorba(void*, bool)'
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:257: undefined reference to 
> `GetCurrentBufferCorba()'
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:241: undefined reference to 
> `corbain'
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:242: undefined reference to 
> `StartBufferCorba(_IO_FILE*)'
> /home/chenggh/L4/l4/tool/dice/src/CCORBAParser.cpp:236: undefined reference to 
> `corba_flex_debug'
> CPreProcess.o: In function `CPreProcess::PreProcess(std::basic_string<char, 
> std::char_traits<char>, std::allocator<char> >, bool, bool)':
> /home/chenggh/L4/l4/tool/dice/src/CPreProcess.cpp:343: undefined reference to 
> `incin'
> /home/chenggh/L4/l4/tool/dice/src/CPreProcess.cpp:344: undefined reference to 
> `incout'
> /home/chenggh/L4/l4/tool/dice/src/CPreProcess.cpp:348: undefined reference to 
> `inclex()'
> ./src/parser/dce/libdce.a(parser.o): In function `dceparse()':
> /home/chenggh/L4/l4/tool/dice/src/parser/dce/parser.yy:3577: undefined 
> reference to `dcelex(yystype*)'
> ./src/parser/dce/libdce.a(parser.o): In function `dceparse()':
> /usr/share/bison/bison.simple:574: undefined reference to `dcelex(yystype*)'
> ./src/parser/corba/libcorba.a(parser.o): In function `corbaparse()':
> /usr/share/bison/bison.simple:574: undefined reference to `corbalex(yystype*)'
> ./src/parser/gcc-c/libg
> 
> 
> 	I checked the old mailist again. Somebody else encountered the same problem 
> with me. I use g++3.3.6 and bison 1.35. My host OS is ubuntu 5.10. How to fix 
> it?
This looks like something went wrong when translating the scanner.ll
files. Could you please check which version of flex/lex you have
installed (check the LEX variable in dice/src/parser/dce/Makefile to
know which tool is actually used). I am using the '-P' option of
flex/lex to replace the "yy" prefix for global symbols and functions
(such as yylex()). Seems like this option is not working...

Another problem could be an automake incompatibility. Could you please
check the dice/src/parser/dce/Makefile if it contains a LEXCOMPILE
variable (which should be set to LEXCOMPILE=$(LEX) $(LFLAGS)
$(AM_LFLAGS))? (The AM_LFLAGS variable contains the -P option.)

HTH, Ron.
- --
Mit freundlichen Gruessen / with regards
ra3 @ inf.tu-dresden.de
http://os.inf.tu-dresden.de/~ra3/
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