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Arasan 20.3
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Jon Dart



Joined: 10 Mar 2006
Posts: 3358
Location: http://www.arasanchess.org

PostPost subject: Re: Arasan 20.3    Posted: Mon Nov 06, 2017 6:53 pm Reply to topic Reply with quote

I think the reason you were having an issue is that the executables I distribute support all 3 tablebase formats (Nalimov, Gaviota and Syzygy). If you don't configure the egtpath, xboard on startup sends a command with the default options which I believe selects Nalimov tablebases and sets no path. This is after the .rc file is read, so it is overriding it.

If you build Arasan from scratch and don't alter the Makefile, you get only Syzygy tb support and the overriding doesn't happen.

I don't think there is a fix for this because it is really a consequence of how xboard and the xboard protocol work, and that is kind of broken IMO, but it all works if the tablebase path is set explicitly for xboard.

However, I am probably going to remove Nalimov and Gaviota support at some point and then this issue will go away, at least for xboard, but I still recommend setting the tablebase options in whatever GUI you have and not relying on the .rc file. The .rc file works fine if running Arasan from the command line but GUIs have their own behavior and it may not work in that case.

--Jon
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Subject Author Date/Time
Arasan 20.3 Jon Dart Sun Nov 05, 2017 2:14 am
      Re: Arasan 20.3 Graham Banks Sun Nov 05, 2017 4:20 am
      Re: Arasan 20.3 Michael B Sun Nov 05, 2017 4:21 am
      Re: Arasan 20.3 Clemens Keck Sun Nov 05, 2017 7:14 am
      Re: Arasan 20.3 Dariusz Domagala Sun Nov 05, 2017 5:21 pm
            Re: Arasan 20.3 Damir Desevac Sun Nov 05, 2017 6:15 pm
                  Re: Arasan 20.3 Jon Dart Sun Nov 05, 2017 6:32 pm
                        Re: Arasan 20.3 Damir Desevac Sun Nov 05, 2017 6:41 pm
      Re: Arasan 20.3 Dann Corbit Sun Nov 05, 2017 10:58 pm
      Re: Arasan 20.3 Guenther Simon Mon Nov 06, 2017 4:31 pm
            Re: Arasan 20.3 Colin Gough Mon Nov 06, 2017 5:25 pm
                  Re: Arasan 20.3 Jon Dart Mon Nov 06, 2017 5:43 pm
                        Re: Arasan 20.3 Jon Dart Mon Nov 06, 2017 6:53 pm
                              Re: Arasan 20.3 Colin Gough Mon Nov 06, 2017 10:31 pm
                              Re: Arasan 20.3 T. Poppins Mon Dec 04, 2017 11:08 am
                                    Re: Arasan 20.3 Guenther Simon Mon Dec 04, 2017 11:50 am
                                          Re: Arasan 20.3 Jon Dart Mon Dec 04, 2017 2:06 pm
                                                Re: Arasan 20.3 T. Poppins Thu Dec 07, 2017 4:08 pm
      Re: Arasan 20.3 AA Ross Wed Nov 08, 2017 3:45 pm
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