[racket] raco exe: unknown module

We've pushed repairs for the problem. It started with a recent change
in TR to avoid loading contracts when typed code isn't used in untyped
contracts, refining that implementation exposed a problem with `raco
exe`, etc.

Thanks for the report!

At Fri, 27 Feb 2015 15:39:14 +0300, Dmitry Pavlov wrote:
> Hello,
> 
> Using the latest Racket snapshot, I am getting a cryptic
> error message in raco exe.
> test.slon is a program written in a custom #lang.
> 
> $ racket -v
> Welcome to Racket v6.1.1.8.
> $ raco make test.slon
> $ racket test.slon
> OK
> $ raco exe test.slon
> require: unknown module
>    module name: #<resolved-module-path:(submod 
> "/opt/racket/share/pkgs/math-lib/math/private/array/typed-array-struct.rkt" 
> untyped-defs #%contract-defs)>
>    context...:
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop
>     /opt/racket/collects/compiler/embed.rkt:395:0: get-code
>     /opt/racket/collects/compiler/../racket/private/map.rkt:64:19: loop...
> 
> 
> I do not use any Typed Racket (not directly at least).
> I am getting this error in both Windows and Linux.
> Some time ago all worked fine.
> 
> What can I do to trace down the bug?
> 
> 
> 
> Best regards,
> 
> Dmitry
> 
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