[fxruby-users] Some problems with FXRuby 1.4.2, 1.4.1

Sander Jansen sander at knology.net
Mon Aug 22 17:24:41 EDT 2005


Ok, forget problem #2. A fresh install of FOX fixed that problem. 

	Sander

On Monday 22 August 2005 04:17 pm, Sander Jansen wrote:
> I'm probably doing something wrong, but I experience several issues trying
> to install FXRuby here [using gems]
>
> 1. How do I specify where to look for FOX?
>
>    I tried --with-fox-include and --with-fox-lib but they give me an error:
>
>   "gem install fxruby --force --with-fox-include=/usr/include/fox-1.4
> --with-fox-lib=/usr/lib"
>
>   which results in:
>
>   "ERROR:  While executing gem ... (OptionParser::InvalidOption)
>     invalid option: --with-fox-include=/usr/include/fox-1.4"
>
> 2. I'm getting this error while its building FXRuby
>
>   In file included from include/FXRuby.h:747,
>                  from include/FXRbCommon.h:90,
>                  from core_wrap.cpp:588:
> include/FXRbIconSourceVirtuals.h:15: error: invalid covariant return type
> for `virtual FX::FXImage* FXRbIconSource::loadImage(const void*, const
> FX::FXString&) const'
> /usr/local/include/fox-1.4/FXIconSource.h:109: error:   overriding `virtual
> FX::FXIcon* FX::FXIconSource::loadImage(const void*, const FX::FXString&)
> const'
> make: *** [core_wrap.o] Error 1
>
>
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