Subject:
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Re: make error in Linux build for LegOS 0.2.4
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Newsgroups:
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lugnet.robotics.rcx.legos
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Date:
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Thu, 4 May 2000 16:02:48 GMT
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Reply-To:
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sjm@judgement.=antispam=com
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Viewed:
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1220 times
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"Rossz Vámos-Wentworth" wrote:
>
> Steve morris <smorris@nexen.com> wrote in message
> news:390EC1B5.41627389@nexen.com...
>
> > Unfortunately a new problem appears in the demo directory compiling • c++.cpp. The
> > problem is that I don't have <h8 prefix>g++ in my compiler distribution. • I must have an
> > old distribution or something. Frankly I don't even remember where I got • the cross tools.
> > Can anyone help me on this?
>
> Try changing the references from <h8...>g++ to <h8...>gpp.
>
> Rossz
This was one of the first things that I tried but it
complained about other tools it couldn't find. It's been
a while but I think it had pass1 in the name. Nothing
in my bin directory seemed to match. Frankly I stopped
working on it since I had a simple workaround, i.e. comment
c++.cpp out of the demo Makefile. I figured this was
enough to give Paolo feedback on his Makefile changes.
Also I've sort of given up on legOS at least temporarily
because I can't get lnpd to stop giving transmission
errors. If I can't get data back to the PC there is no
point in continuing. I have to characterize the behavior
of my bot with with real time data or I have no hope of
tuning my algorithms. lnp sure looks pretty. If I could
only get it to work ...
What the heck does lnpd do that dll does not. dll works
fine. They both use lnp. I suppose that lnpd has extra
error detection or something. Maybe it works harder on
collision detection in a way that ends up being light
environment sensitive. I guess I should dig into the
lnpd code. Sigh.
Meanwhile I am having fun with pbforth and its much simpler
(and working) communication model. Ya sends the bytes and
ya get some bytes back. I can handle that.
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