Re: [Vala] vapigen problem with librest

[Evan Nemerson <evan coeus-group com>]

On Wed, 2010-05-26 at 18:04 +0100, Ross Burton wrote:
> Hi,
>
> I'm trying to use vapigen to build Vala bindings of librest from the
> gobject-introspection data.  However, I get an error:

There is a binding for librest distributed with vala--is there a reason
you're not using that? If something is missing or broken please let us
know so we can try to get it working.

If you're using a recent git checkout of vala, the bindings have been
renamed to rest-0.6 (to match a change in the pkg-config name upstream),
and Adrien Bustany just committed bindings for rest-extras-0.6 a few
hours ago.


> $ vapigen rest/Rest-0.6.gir  --library=Rest --pkg=gio-unix-2.0
> Rest-0.6.gir:1144.7-1144.14: error: Recursive value types are not allowed
> Generation failed: 1 error(s), 0 warning(s)
>
> Line 1144 is in the middle of an <enumeration>:
>
>     <enumeration name="ProxyError"
>                  c:type="RestProxyError"
>                  glib:error-quark="rest_proxy_error_quark">
>       <member name="cancelled"
>               value="1"
>               c:identifier="REST_PROXY_ERROR_CANCELLED"/>
> ... the next line is 1144 ...
>       <member name="http_use_proxy"
>               value="305"
>               c:identifier="REST_PROXY_ERROR_HTTP_USE_PROXY"/>
> ....
>     </enumeration>
>
> (the full .gir is attached)
>
> I can't see a recursive type there, but maybe I'm being blind -- it's
> been a long day.  Any ideas?
>
> (please CC, I'm not on the list)
>
> Ross
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