[Computer-go] Pachi on cygwin

Michael Williams michaelwilliams75 at gmail.com
Sun Jan 29 05:07:13 PST 2012


I just grabbed the latest release again and the result is the same.  The
most troubling warnings are:



cc: unrecognized option '-pthread'
cc: unrecognized option '-rdynamic'


I also just noticed the Windows mingw Makefile on your web site, so I will
try that.


On Sun, Jan 29, 2012 at 4:04 AM, Petr Baudis <pasky at ucw.cz> wrote:

>  Hi!
>
> On Sun, Jan 29, 2012 at 12:11:13AM -0500, Michael Williams wrote:
> > I just build the latest Pachi on the patest Cygwin.  I got some warnings
> > but no errors.  It does not crash when I run it.  It does show it's
> > thinking process when I give it a genmove command.  But when it is done
> > thinking, it does not print the result and prompt for the next command as
> > expected.  Instead it just hangs.  Any ideas?
>
>   That seems curious. The only problematic thing that happens at this
> point I can think of is joining the thinking thread. Try with -d 4, it
> should report thread management information. I'm afraid you'd have
> to use a debugger to make further progress, though.
>
>  Even more curious is the fact that people building Pachi using mingw
> report no such troubles, there is even a binary available for download
> that works fine even when using multiple search threads.
>
> >  $ ./pachi.exe
> > Random seed: 1327809195
> > play b e5
> > IN: play b e5
> > got move 1,5,5
> > Fresh board with random seed 1327809195
> > Warning: Cannot promote move node! Several play commands in row?
> > Move:   1  Komi: 0.0  Handicap: 0  Captures B: 0 W: 0
>   ...
>
>  Are you sure this is latest Pachi? It does not print messages like
> this anymore with default debug level.
>
> --
>                                Petr "Pasky" Baudis
>        The goal of Computer Science is to build something that will
>        last at least until we've finished building it.
>
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