Re: [Boost-build] [PATCH] -ftemplate-depth

From: Ilya Sokolov (fal_delivery_at_[hidden])
Date: 2008-07-30 06:42:19

Jurko Gospodnetić wrote:
> [snip]
> 
>   The problem here is that the Boost Build toolset.flags rule does not 
> allow specifying flag values that consist fixed text values with embeded 
> values read from the related property value. To achieve what you want 
> look at how the gcc and qcc toolset do it. They add a separate flag
> whose value is just the property value and when they use it in an action 
> they prepend what is needed to it.
> 
>   In your case you'll most likely need something like this:
> 
> toolset.flags hp_cxxcompile.c++ TEMPLATE_DEPTH <c++-template-depth> ;
> feature.set-default c++-template-depth : 64 ;

The last line will override default value for all configured toolsets (.

> [snip]