[Click] Template element

[Eddie Kohler]

Roberto,

I can't replicate this.  Do you by any chance mention 
ELEMENT_REQUIRES(Foo<Bar>) in some other element?  (That wouldn't work.) 
  If it remains a problem please send a minimal test case or make your 
repository available on github.

Eddie


On 1/9/11 10:37 AM, Roberto Riggio wrote:
> Hi,
>
> I wrote a template class for an element. The corresponding .cc file
> consist only of:
>
> #include<click/config.h>
> #include "wingbase.hh"
> #include<click/confparse.hh>
> #include<click/error.hh>
> CLICK_DECLS
> CLICK_ENDDECLS
> ELEMENT_REQUIRES(LinkTableMulti ARPTableMulti NodeAddress)
> ELEMENT_PROVIDES(WINGBase)
>
> However when I try to compile the mindriver I get the following error:
>
> ../click-buildtool elem2export<  elements_wing.conf>  elements_wing.cc
>     CXX elements_wing.cc
> elements_wing.cc: In function 'Element* beetlemonkey(uintptr_t)':
> elements_wing.cc:115: error: expected type-specifier before 'WINGBase'
> elements_wing.cc:115: error: cannot convert 'int*' to 'Element*' in return
> elements_wing.cc:115: error: expected ';' before 'WINGBase'
> elements_wing.cc:115: error: missing template arguments before ';' token
>
> Any idea about the reason? The compile ends regulary for the normal
> build procedure (i.e. no mindriver).
>
> R.
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