RTEMS 4.7.99.2 Available -- PowerPC/virtex feedback

Ralf Corsepius ralf.corsepius at rtems.org
Fri Aug 10 10:27:33 CDT 2007


On Fri, 2007-08-10 at 09:19 -0500, Joel Sherrill wrote:
> Robert S. Grimes wrote:
> > gregory.menke at gsfc.nasa.gov wrote:
> >   
> >> You'll have to apply -msoft-float to more than the RTEMS kernel, newlib
> >> (being part of the toolchain) needed to be compiled with it as well.
> >>   
> >>     
> > Does this mean rebuilding gcc?
Yes.

>   Or can newlib be built separately?
Depends on what you want. 

To add a soft-float variant you'll have to rebuild gcc+newlib. 
In some situations newlib can be build separately. 

Ralf





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