Re: Segmentation Fault at "Configure Race"

Hi Bernhard,

i run the script from the $TORCS_BASE  directory.

the problem seems to be this:


$ bash -x robotgen -n "mcc1" -a "McCriddle" -c "car5-trb1" --gpl
*snip*
++ grep category data/cars/models/car5-trb1/car5-trb1.xml
grep: data/cars/models/car5-trb1/car5-trb1.xml: Datei oder Verzeichnis
nicht gefunden
*snip*


but i have no data/..... dirs under my $TORCS_BASE

should i extract any more than the *-src-* - Archives to the $TORCS_BASE
directory ?

here are the first 2 levels of dirs:

export/drivers/
export/include/
export/lib/
export/modules/
src/doc/
src/drivers/
src/interfaces/
src/libs/
src/linux/
src/modules/
src/raceman/
src/tools/
src/windows/


kind regards
McCriddle







2013/5/24 Bernhard Wymann <[email protected]>

> Hi McCriddle
>
> Did you put it in the same place like the other script, I guess you just
> run it from the wrong place, do the paths relative to the script exist
> (here your command works flawlessly)? Does the category in the car5-trb1
> directory exist (in the original it does, maybe you have modified it)?
>
> berni@wytec001:~/torcs_src/**torcs/torcs> ./robotgen -n "mcc1" -a
> "McCriddle" -c "car5-trb1" --gpl
> Generation of robot mcc1 author McCriddle
> Copying car5-trb1.rgb ... and car5-trb1.xcf ... done
> Copying logo.rgb ... done
> Generating src/drivers/mcc1/Makefile ... done
> Generating src/drivers/mcc1/mcc1.xml ... done
> Generating src/drivers/mcc1/mcc1.cpp ... done
> Generating src/drivers/mcc1/mcc1.def ... done
> Generating src/drivers/mcc1/mcc1.dsp ... done
>
> Here you can see how to execute a script verbose:
> http://tldp.org/LDP/Bash-**Beginners-Guide/html/sect_02_**03.html<http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_02_03.html>
>
> Best regards
>
> Bernhard
>
>
> On 05/23/2013 04:27 PM, Michael Sieben wrote:
>
>> Hi Bernhard,
>>
>> i downloaded the robotgen you linked, but now i get this:
>>
>> ./robotgen -n "mcc1" -a "McCriddle" -c "car5-trb1" --gpl
>> grep: data/cars/models/car5-trb1/**car5-trb1.xml: Datei oder Verzeichnis
>> nicht gefunden
>> usage: robotgen -n <name> -a <author> -c <car> [-d description] [--gpl]
>> linadmin@svr110:~/torcs-1.3.4$ torcs -s
>> Visual Properties Report
>> ------------------------
>> Compatibility mode, properties unknown.
>> linadmin@svr110:~/torcs-1.3.4$ ./robotgen -n "mcc1" -a "McCriddle" -c
>> "car5-trb1" --gpl
>> grep: data/cars/models/car5-trb1/**car5-trb1.xml: Datei oder Verzeichnis
>> nicht gefunden
>> usage: robotgen -n <name> -a <author> -c <car> [-d description] [--gpl]
>>
>>
>> The "Configure Race" now works fine, after i deleted my generated robot
>> from /usr/local/lib/... and /usr/local/share/....
>>
>> kind regards
>> McCriddle
>>
>>
>>
>> 2013/5/23 Bernhard Wymann <[email protected] <mailto:[email protected]>>
>>
>>
>>     Hi McCriddle
>>
>>     The ultimate reason for this is probable a fixed memory leak in
>>     1.3.4. I the CVS you can find a fixed robotgen script:
>>     http://torcs.cvs.sourceforge._**_net/viewvc/torcs/torcs/torcs/**
>> __robotgen?revision=1.4.2.1&__**view=markup&pathrev=r1-3-1
>>
>>     <http://torcs.cvs.sourceforge.**net/viewvc/torcs/torcs/torcs/**
>> robotgen?revision=1.4.2.1&**view=markup&pathrev=r1-3-1<http://torcs.cvs.sourceforge.net/viewvc/torcs/torcs/torcs/robotgen?revision=1.4.2.1&view=markup&pathrev=r1-3-1>
>> >
>>
>>     And have a look at this, this is likely the cause:
>>     http://www.berniw.org/trb/__**forum/showthread.php?topicid=_**_3508<http://www.berniw.org/trb/__forum/showthread.php?topicid=__3508>
>>
>>     <http://www.berniw.org/trb/**forum/showthread.php?topicid=**3508<http://www.berniw.org/trb/forum/showthread.php?topicid=3508>
>> >
>>
>>     Let us know if this helped, usually the solution of such stuff is
>>     pretty easy, so keep going.
>>
>>     Best regards
>>
>>     Bernhard
>>
>>
>>
>>     On 05/23/2013 01:31 PM, Michael Sieben wrote:
>>
>>         Hi,
>>
>>         i'm trying to setup torcs for robot-dev.
>>
>>         I'm running on Ubuntu 13.04 and used the current torcs-1.3.4
>>         sources.
>>
>>         Basically i followed the tutorial at
>>         http://www.berniw.org/__**tutorials/robot/tutorial.html<http://www.berniw.org/__tutorials/robot/tutorial.html>
>>
>>         <http://www.berniw.org/**tutorials/robot/tutorial.html<http://www.berniw.org/tutorials/robot/tutorial.html>
>> >
>>
>>         After applying a patch ( see
>>         http://comments.gmane.org/__**gmane.games.torcs.general/1584<http://comments.gmane.org/__gmane.games.torcs.general/1584>
>>
>>         <http://comments.gmane.org/**gmane.games.torcs.general/1584<http://comments.gmane.org/gmane.games.torcs.general/1584>
>> **> ) i
>>         got the
>>         game running and can start race without any problems.
>>
>>         Using the robotgen from the tutorial i generated and compiled my
>>         basic
>>         robot and then tried to test it.
>>
>>         Unfortunately torcy crashes whenever i try to modify the race
>>         settings (
>>         Configura race ) as soon as i hit "Accept" in the track selection.
>>
>>         I hope someone can give me a hint where my environment is lacking.
>>
>>         Thanks in advance
>>         McCriddle
>>
>>
>>         Here is the output from torcs -d :
>>
>>         GNU gdb (GDB) 7.5.91.20130417-cvs-ubuntu
>>         Copyright (C) 2013 Free Software Foundation, Inc.
>>         License GPLv3+: GNU GPL version 3 or later
>>         <http://gnu.org/licenses/gpl._**_html<http://gnu.org/licenses/gpl.__html>
>>
>>         <http://gnu.org/licenses/gpl.**html<http://gnu.org/licenses/gpl.html>
>> >>
>>         This is free software: you are free to change and redistribute it.
>>         There is NO WARRANTY, to the extent permitted by law.  Type
>>         "show copying"
>>         and "show warranty" for details.
>>         This GDB was configured as "x86_64-linux-gnu".
>>         For bug reporting instructions, please see:
>>         <http://www.gnu.org/software/_**_gdb/bugs/<http://www.gnu.org/software/__gdb/bugs/>
>>         <http://www.gnu.org/software/**gdb/bugs/<http://www.gnu.org/software/gdb/bugs/>
>> >>...
>>         Reading symbols from /usr/local/lib/torcs/torcs-__**bin...done.
>>
>>         (gdb) Starting program: /usr/local/lib/torcs/torcs-bin -l
>>         /home/linadmin/.torcs -L /usr/local/lib/torcs -D
>>         /usr/local/share/games/torcs
>>         warning: no loadable sections found in added symbol-file
>>         system-supplied
>>         DSO at 0x7ffff7ffa000
>>         [Thread debugging using libthread_db enabled]
>>         Using host libthread_db library
>>         "/lib/x86_64-linux-gnu/__**libthread_db.so.1".
>>
>>         Visual Properties Report
>>         ------------------------
>>         Compatibility mode, properties unknown.
>>         [New Thread 0x7fffeee39700 (LWP 20929)]
>>         [New Thread 0x7fffee638700 (LWP 20930)]
>>         [New Thread 0x7fffeb474700 (LWP 20931)]
>>         [Thread 0x7fffeb474700 (LWP 20931) exited]
>>         [New Thread 0x7fffeb474700 (LWP 20932)]
>>         [New Thread 0x7fffe6c72700 (LWP 20933)]
>>         [Thread 0x7fffe6c72700 (LWP 20933) exited]
>>         [Thread 0x7fffeb474700 (LWP 20932) exited]
>>         [Thread 0x7fffee638700 (LWP 20930) exited]
>>         [Thread 0x7fffeee39700 (LWP 20929) exited]
>>         process 20925 is executing new program:
>>         /usr/local/lib/torcs/torcs-bin
>>         [Thread debugging using libthread_db enabled]
>>         Using host libthread_db library
>>         "/lib/x86_64-linux-gnu/__**libthread_db.so.1".
>>
>>         Visual Properties Report
>>         ------------------------
>>         Compatibility mode, properties unknown.
>>         [New Thread 0x7fffeee39700 (LWP 20934)]
>>         [New Thread 0x7fffee638700 (LWP 20935)]
>>         [New Thread 0x7fffeb474700 (LWP 20936)]
>>         [Thread 0x7fffeb474700 (LWP 20936) exited]
>>         [New Thread 0x7fffeb474700 (LWP 20937)]
>>         [New Thread 0x7fffe6c72700 (LWP 20938)]
>>
>>         Program received signal SIGSEGV, Segmentation fault.
>>         0x00007ffff613ac51 in ?? () from /lib/x86_64-linux-gnu/libc.so.**
>> __6
>>
>>         (gdb) #0  0x00007ffff613ac51 in ?? () from
>>         /lib/x86_64-linux-gnu/libc.so.**__6
>>
>>         #1  0x00007ffff613a8c6 in strdup () from
>>         /lib/x86_64-linux-gnu/libc.so.**__6
>>
>>         #2  0x00007ffff4de3389 in RmDriversSelect
>>         (vs=vs@entry=0x7ffff73859c0
>>         <ds>) at driverselect.cpp:360
>>         #3  0x00007ffff717e758 in reConfigRunState () at
>> racemanmenu.cpp:155
>>         #4  0x00007ffff75b0447 in GfuiScreenActivate (screen=0x2839ea0) at
>>         gui.cpp:491
>>         #5  0x00007ffff4de176b in rmtsDeactivate (screen=<optimized out>)
>> at
>>         trackselect.cpp:80
>>         #6  0x00007ffff4de1871 in rmtsSelect () at trackselect.cpp:171
>>         #7  0x00007ffff75b025b in gfuiMouse (y=<optimized out>,
>> x=<optimized
>>         out>, state=1, button=0)
>>               at gui.cpp:423
>>         ---Type <return> to continue, or q <return> to quit---#8
>>  gfuiMouse
>>         (button=0, state=1, x=<optimized out>, y=<optimized out>) at
>>         gui.cpp:398
>>         #9  0x00007ffff6d4c7d8 in glutMainLoopEvent () from
>>         /usr/lib/x86_64-linux-gnu/__**libglut.so.3
>>
>>         #10 0x00007ffff6d4cd81 in glutMainLoop () from
>>         /usr/lib/x86_64-linux-gnu/__**libglut.so.3
>>
>>         #11 0x00000000004013b6 in main (argc=8, argv=0x7fffffffe068) at
>>         main.cpp:134
>>         (gdb) quit
>>         A debugging session is active.
>>
>>               Inferior 1 [process 20925] will be killed.
>>
>>         Quit anyway? (y or n) [answered Y; input not from terminal]
>>
>>
>>
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>>
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