[Caml-list] Emacs NT and Types

[Caml-list] Emacs NT and Types

[Vincent Barichard]

Hi All,

After installing ocaml 3.07 with cygwin, I changed my Makefile in order to compile sources with the -dtypes option.
When I use Emacs and I hit the C-c C-t keys ("Show Type At Point" function), emacs says: "no annotations found for this source file". But I found the .annot file in the directory.

Under linux OS + ocaml 3.07 + emacs, It  works well.

Is there a bug in the caml-types.el when emacs is run under windows ?
Maybe someone else has the same problem ?

Thanks for helping.

Vincent


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Re: [Caml-list] Emacs NT and Types

[Karl Zilles]

Vincent Barichard wrote:

> Hi All,
> 
> After installing ocaml 3.07 with cygwin, I changed my Makefile in order to compile sources with the -dtypes option.
> When I use Emacs and I hit the C-c C-t keys ("Show Type At Point" function), emacs says: "no annotations found for this source file". But I found the .annot file in the directory.
> 
> Under linux OS + ocaml 3.07 + emacs, It  works well.
> 
> Is there a bug in the caml-types.el when emacs is run under windows ?
> Maybe someone else has the same problem ?

I have successfully used the type annotations with emacs under cygwin. 
The one catch is:  The file has to use unix style line endings.  Dos 
style line endings will cause mismatches.  I'm not sure if this is your 
problem.

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Re: Re: [Caml-list] Emacs NT and Types

[Vincent Barichard]

>Vincent Barichard wrote:
>
>> Hi All,
>> 
>> After installing ocaml 3.07 with cygwin, I changed my Makefile in order to compile sources with the -dtypes option.
>> When I use Emacs and I hit the C-c C-t keys ("Show Type At Point" function), emacs says: "no annotations found for this source file". But I found the .annot file in the directory.
>> 
>> Under linux OS + ocaml 3.07 + emacs, It  works well.
>> 
>> Is there a bug in the caml-types.el when emacs is run under windows ?
>> Maybe someone else has the same problem ?
>
>I have successfully used the type annotations with emacs under cygwin. 
>The one catch is:  The file has to use unix style line endings.  Dos 
>style line endings will cause mismatches.  I'm not sure if this is your 
>problem.

The file uses unix style line endings. On the other hand, I'm not using the emacs cygwin, but
NT Emacs and cygwin as a compiler. Maybe you use emacs cygwin ? If not, maybe something
more in your .emacs than in mine ?

Cheers,
Vincent
>
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>To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr
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>
>.


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Re: [Caml-list] Emacs NT and Types

[Karl Zilles]

Vincent Barichard wrote:
> The file uses unix style line endings. On the other hand, I'm not using the emacs cygwin, but
> NT Emacs and cygwin as a compiler. Maybe you use emacs cygwin ? If not, maybe something
> more in your .emacs than in mine ?

Indeed, I am using the cygwin emacs.

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