[racket-dev] Fwd: Re: parallel build error

From: Kevin Tew (tewk at cs.utah.edu)
Date: Thu Oct 28 14:19:17 EDT 2010

Jay, Your DrDr error resembles Robby's past problem below.

I capture STDOUT and STDERROR during compile so I'm curious to how these 
problems arise.

My only guess is that a debug printf got introduced into collects/setup 
or collects/compiler

-------- Original Message --------
Subject: 	Re: parallel build error
Date: 	Fri, 17 Sep 2010 11:27:12 -0500
From: 	Robby Findler <robby at eecs.northwestern.edu>
To: 	Kevin Tew <tewk at cs.utah.edu>
CC: 	Matthew Flatt <mflatt at cs.utah.edu>, Eli Barzilay <eli at barzilay.org>

I had a printf in there. Maybe that screwed things up?

This was a version from a few days ago, I think. After removing the
printf and getting the latest, the problem is gone.

Sorry for the noise.


On Fri, Sep 17, 2010 at 11:21 AM, Kevin Tew<tewk at cs.utah.edu>  wrote:
>  I haven't changed anything, did the info format change?
>  It looks like info information is bleeding into the list of files to be
>  compiled.
>  I'll keep looking.
>  Kevin
>  On 09/17/2010 09:51 AM, Robby Findler wrote:
>>  Is this a bug in the parallel build support?
>>  raco setup: --- parallel build using 8 processor cores ---
>>  match: no matching clause for (list (list (cc '(#<path:at-exp>
>>  #<path:lang>) #<path:/Users/robby/git/plt/collects/at-exp/lang>
>>  "at-exp/lang" #<procedure:info>    #<path:/Users/robby/git/plt/collects>
>>  #<path:/Users/robby/git/plt/collects/info-domain/compiled/cache.rktd>
>>  '((lib "at-exp" ...
>>    === context ===
>>  /Users/robby/git/plt/collects/racket/match/runtime.rkt:19:0: match:error
>>  /Users/robby/git/plt/collects/setup/parallel-do.rkt:102:69
>>  /Users/robby/git/plt/collects/setup/setup-unit.rkt:604:17: thunk
>>  /Users/robby/git/plt/collects/setup/setup-go.rkt: [running body]
>>  /Users/robby/git/plt/collects/raco/main.rkt: [running body]
>>  Robby

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