[racket-dev] Pre-Release Checklist for v5.3

I had sent a separate e-mail to Matthew wondering if it was in the
module name resolver, which has also been modified. It would seem (to
me naively anyway) that that would be more likely to have OS
dependencies than the lazy require. Or maybe an unexpected interaction
between those two.

On Wed, Jul 25, 2012 at 12:48 PM, Sam Tobin-Hochstadt <samth at ccs.neu.edu> wrote:
> On Wed, Jul 25, 2012 at 11:16 AM, Ryan Culpepper <ryan at cs.utah.edu> wrote:
>> I suspect the problem is caused by commit 8358420f, which changed match to
>> load part of its implementation lazily using lazy-require. Part of that
>> commit was reverted by 949d12e2, but possibly the use of lazy-require left
>> in is causing problems in some cases.
>>
>> I think it would be best to just fully revert the commit (8358420f) on the
>> release branch.
>
> I agree.  Do I need to do something here for this?
>
> Sam
>
>>
>> On 07/25/2012 01:56 PM, Doug Williams wrote:
>>>
>>> It turns out that if I require racket/match explicitly it works.
>>> Although I shouldn't have to since racket/match is provided by #lang
>>> racket. So, I have a work around on Windows XP 32-bit. But it would be
>>> nice to get the problem fixed.
>>>
>>> On Wed, Jul 25, 2012 at 11:51 AM, Doug Williams
>>> <m.douglas.williams at gmail.com> wrote:
>>>>
>>>> I used Create Executable in DrRacket. But, I just tried raco exe --gui
>>>> main.rkt to create it and get exactly the same error.
>>>>
>>>> On Wed, Jul 25, 2012 at 11:46 AM, Sam Tobin-Hochstadt <samth at ccs.neu.edu>
>>>> wrote:
>>>>>
>>>>> Is this application generated with 'raco exe'?  Or 'Create Executable'
>>>>> in DrRacket?
>>>>>
>>>>> On Wed, Jul 25, 2012 at 10:31 AM, Doug Williams
>>>>> <m.douglas.williams at gmail.com> wrote:
>>>>>>
>>>>>> Some more information on the problem. The application runs fine with
>>>>>> the pre-release on Windows 7 - 64 bit.
>>>>>>
>>>>>> The code that is dying on Windows XP 32-bit is:
>>>>>>
>>>>>> ---
>>>>>>
>>>>>> (require racket/runtime-path)
>>>>>>
>>>>>> ...
>>>>>>
>>>>>> ;;;
>>>>>> (define-runtime-path subject-path "..\\Subjects.txt")
>>>>>>
>>>>>> ;;;
>>>>>> (define (load-subject-encodings)
>>>>>>    (let ((port (open-input-file subject-path #:mode 'text)))
>>>>>>      (set! subject-encodings
>>>>>>            (append
>>>>>>             default-subject-encodings
>>>>>>             (for/list ((line (in-lines port))
>>>>>>                        #:when (regexp-match? #px"^\"(.*)\"\\s*\"(.*)\""
>>>>>> line))
>>>>>>               (match line
>>>>>>                 ((pregexp "^\"(.*)\"\\s*\"(.*)\"" (list _ subject
>>>>>> encoding))
>>>>>>                  (list (pregexp (format "^(?i:~a)" subject))
>>>>>> encoding))))))
>>>>>>      (close-input-port port)))
>>>>>>
>>>>>> ...
>>>>>>
>>>>>> (define subject-encodings default-subject-encodings)
>>>>>>
>>>>>> (load-subject-encodings)
>>>>>>
>>>>>>   ...
>>>>>>
>>>>>> ---
>>>>>>
>>>>>> This code loads some data at load time. It does use match, which might
>>>>>> explain the message:
>>>>>>
>>>>>> standard-module-name-resolver: collection not found
>>>>>>    collection: "racket/match"
>>>>>>    in collection directories:
>>>>>>    context...:
>>>>>>     standard-module-name-resolver
>>>>>>     #%embedded:g13106:ground-truth-data: [running body]
>>>>>>     #%embedded:g13057:radar-data: [traversing imports]
>>>>>>     #%embedded:g8619:classifier-panel: [traversing imports]
>>>>>>     main: [traversing imports]
>>>>>>     loop
>>>>>>
>>>>>> [Exited. Close box or Ctrl-C closes the console.]
>>>>>>
>>>>>> I get when I run the compiled version. In DrRacket it dies with the
>>>>>> unhandled Win 32 exception.
>>>>>>
>>>>>> Doug
>>>>>>
>>>>>> On Wed, Jul 25, 2012 at 8:39 AM, Doug Williams
>>>>>> <m.douglas.williams at gmail.com> wrote:
>>>>>>>
>>>>>>> The pre-release 32-bit version still fails for my large applications
>>>>>>> at work fails to execute in DrRacket - 32-bit Windows XP. I don't have
>>>>>>> the source or symbol tables loaded so the only message I get from the
>>>>>>> Visual Studio debugger is attached. This is the same problem I was
>>>>>>> having with the previous pre-release version a month or so ago.
>>>>>>>
>>>>>>> I can create an executable of the application. It fails because it
>>>>>>> doesn't find racket/match. I'll look into that further.
>>>>>>>
>>>>>>> Doug
>>>>>>>
>>>>>>>
>>>>>> _________________________
>>>>>>    Racket Developers list:
>>>>>>    http://lists.racket-lang.org/dev
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> sam th
>>>>> samth at ccs.neu.edu
>>
>>
>>
>
>
>
> --
> sam th
> samth at ccs.neu.edu