Re: [robocup-rescue-s] compilation problem

From: Cameron Skinner (cam@cs.auckland.ac.nz)
Date: Tue 02 Aug 2005 - 21:33:20 GMT


Hi.

This is a known problem with flex. You need to downgrade to version
2.5.4 - if you are running debian then you can install the "flex-old"
package which will fix the problem.

Cheers,
Cameron.

SARGUT Umut wrote:
> Hi everybody,
>
> I am tring to install the last version (0_47_05) of
> the basic package but I receive some error messages
> (in call to "make install"):
>
> ....
> ....
> SimpleSexp2Lexer.cc: In member function `virtual int
> SexpFlexLexer::yylex()':
> SimpleSexp2Lexer.cc:568: error: `yy_current_buffer'
> undeclared (first use this
> function)
> SimpleSexp2Lexer.cc:568: error: (Each undeclared
> identifier is reported only
> once for each function it appears in.)
> SimpleSexp2Lexer.cc:609: warning: label `find_rule'
> defined but not used
> itk/btype.h: At top level:
> SimpleSexp2Lexer.cc:1494: warning: `void*
> yy_flex_realloc(void*, unsigned int)'
> defined but not used
> make[2]: *** [SimpleSexp2Lexer.o] Error 1
> ...
> ...
> SimpleSexp2Lexer.cc: In member function `virtual int
> SexpFlexLexer::yylex()':
> SimpleSexp2Lexer.cc:568: error: `yy_current_buffer'
> undeclared (first use this
> function)
> SimpleSexp2Lexer.cc:568: error: (Each undeclared
> identifier is reported only
> once for each function it appears in.)
> SimpleSexp2Lexer.cc:609: warning: label `find_rule'
> defined but not used
> itk/btype.h: At top level:
> SimpleSexp2Lexer.cc:1494: warning: `void*
> yy_flex_realloc(void*, unsigned int)'
> defined but not used
> make[3]: *** [SimpleSexp2Lexer.o] Error 1
> make[3]: Leaving directory
> `/amd/netapp1/vol/vol0/class_swarmy/swarmy/rescue-0_47_5/program/civilian/itk'
> make[2]: *** [itk/libitk.a] Error 2
> make[2]: Leaving directory
> `/amd/netapp1/vol/vol0/class_swarmy/swarmy/rescue-0_47_5/program/civilian/Civilian'
> make[1]: *** [all] Error 2
> ...
>
> Accordingly, the civilian display does not appear when
> all execute all.sh.
>
> Can anybody help me with these errors?
>
> Thanks,
>
> Kamil Umut Sargut
>
>
>
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-- 
Cameron Skinner
Artificial Intelligence Group
Department of Computer Science
The University of Auckland

email: cam@cs.auckland.ac.nz phone: +64 9 3737599 x82924 fax: +64 9 3737453

Post: Department of Computer Science The University of Auckland Private Bag 92019 Auckland New Zealand _______________________________________________ robocup-rescue-s mailing list robocup-rescue-s@mailman.cc.gatech.edu https://mailman.cc.gatech.edu/mailman/listinfo/robocup-rescue-s



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