On Sat, Sep 22, 2012 at 12:13:02PM -0500, Heinrich Taube wrote:
>
> ok for sure you need to do an svn update as i had not actually committed the
> new error hook code for the latest sndlib!!!
>
> please do this so we are on the same page:
>
> cd cm
> rm -rf sndlin
> premake4 clean
> premake4
> make
Ok. I did the above (modifying "sndlin" to "sndlib", and the last
"premake4" to "premake4 --jack"
It seemed to compile fine, with just a few warnings. The full compile
log is here:
http://pastie.org/4781177
Then, when I ran Grace, in my terminal I saw the following errors:
http://pastie.org/4781141
When I ran either the code I posted in my original message or your
suggested modification with "format" instead of "print", Grace reported
replied "syntax-error" when I executed the "(sprout (foo))" line, though
no complaints when executing the definition of foo.
Also, at the same time it reported the syntax-error in the Grace window,
on my terminal I saw Grace output:
;sprout: unbound variable
; (sprout (foo))
This is definitely better than going in to an infinite loop and hanging
my machine, but now I think I'm a bit at a loss as far as understanding
what's going on here. Which variable does Grace think is unbound? And
what is the source of the syntax-error?
Thanks,
--Sergey
> that will pull the latest sndlib tar ball and compile everything. the start
> the app and try that example, perhaps it won't crash. the reason that grace
> is probably racing is that it is in a tight loop because the C side never
> sees the error return value.
>
> let me know if this fixes it or not. lots has changed so you should expect
> issues to come up. I'm not adding any new features until its as stable as
> last spring.
> if it ever does this you can go to the Eval menu and select Interrupt Scheme
> (assuming you will get enough cycles to use the mouse.) on OSX you can press
> Command-K and this will do it more quickly.
>
> also when the queue is empty it will print a "queue is empty" to std:out --
> if you don't see that after an error or when all processes are done then its
> probably racing.
>
>
>
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