Re: [Chicken-users] newbie: using hart- unbound variable: hart-parse

[Graham Fawcett]

Hi folks,

Thanks, Felix, for answering this one. Is there a directive we could
add to hart itself, to automate the require-for-syntax?

Basile, I hope you enjoy using Hart!

Best,
Graham


On Mon, Dec 15, 2008 at 2:29 AM, felix winkelmann <address@hidden> wrote:
> On Sat, Dec 13, 2008 at 12:05 PM, Basile STARYNKEVITCH
> <address@hidden> wrote:
>>
>> % csc hartex.scm -o hartex Error: during expansion of (hart ...) - unbound
>> variable: hart-parse
>>
>>   Call history:
>>
>>   <syntax>        (begin (hart (html (head (title "People")) (body (h1 (fmt:
>> "A list of ~a people" (length people))) (if...
>>   <syntax>        (hart (html (head (title "People")) (body (h1 (fmt: "A
>> list of ~a people" (length people))) (if: (nu......
>>   <eval>        (##sys#list (quote noop) (apply hart-parse forms))
>>   <eval>        (apply hart-parse forms)    <--
>> *** Shell command terminated with exit status 1: /usr/bin/chicken hartex.scm
>> -output-file hartex.c -quiet
>>
>>
>> I am obviously missing something obvious, but what? I thought that the use
>> directive is enhancing the enviroment, including macro & syntax extension,
>> at compile time!
>
> This is a big in hart.scm: the macro uses a function from hart-support.scm, 
> but
> this is only available at run-time, not compile-time.
>
> For the time being, add this before the first use if the "hart" macro:
>
> (require-for-syntax 'hart-support)
>
>
> cheers,
> felix
>
>
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