Re: [Boost-build] .rc files cause problem for darwin toolset

Subject: Re: [Boost-build] .rc files cause problem for darwin toolset
From: Vladimir Prus (ghost_at_[hidden])
Date: 2009-03-02 11:28:23

On Monday 02 March 2009 19:02:14 Juergen Hunold wrote:
> Hi Ian, 
> 
> On Monday 02 March 2009, Ian Emmons wrote:
> > Yes, thanks very much, that does the trick.  
> 
> That is nice.
> 
> > One minor note:  When I
> > build universal binaries (architecture=combined address-model=32_64),
> > each link causes three warnings of this form:
> >
> > ld warning: in
> > .../darwin-4.0.1/debug/address-model-32_64/architecture-
> > combined/threading-multi/Version_res.o, file is not of required
> > architecture
> >
> > It appears that Version_res.o contains only one of the four
> > architectures.  It's just a minor annoyance, but I thought I'd
> > mention it.
> 
> Unfortunately, neither Volodya nor me have access to MacOS X. 
> It would be nice if you could look up the necessary assembler flags for 
> the different architectures. We could then improve assembler support for 
> darwin. Or are they the same as the gcc flags and we're just missing the 
> assembler overrides ?

Maybe I should just hack rc.jam to generate nothing at all, as opposed to
empty .obj, when no resource compiler is available?

- Volodya