[plt-scheme] modules and extensions

Worked like a charm.  Thanks.

--phil--

On Jun 8, 2005, at 16:40, Pat Ekman wrote:

> Phil Windley wrote:
>
>> Scheme_Object *scheme_module_name() {
>>   return scheme_false;
>> }
>>
>
> You want to return scheme_intern_symbol("helloworld").
>
>
>
>> (module helloworld mzscheme
>> (load-extension "/Users/pjw/prog/scheme/mzgdbm/helloworld.dylib")
>>   (provide
>>      helloworld
>>      )
>>   )
>>
>
> That probably won't work.
>
> Save the module to collects/helloworld/compiled/native/ppc-macosx/ 
> helloworld.dylib and import it with
>
>   (require (lib "helloworld.ss" "helloworld"))
>
> The .ss file doesn't have to exist.  If it does, it will be ignored  
> unless no compiled modules exist.  That ppc-macosx directory is  
> right for OS X.  Other systems will be different and can be  
> determined inside of Scheme using (system-library-subpath).
>
> You may also want to investigate the make collection (search the  
> help desk) when you get tired of typing mzc commands.
>
> Pat
>
>
>
>