On (01/09/09 08:31), Khem Raj wrote:
> On (01/09/09 10:21), Dirk Opfer wrote:
> > >
> > > Attached implementation is based on this suggestion. I have not done
> > > wholesale change to distro confs only for micro and minimal.
> > >
> > > I tested this patch with
> > >
> > >
> > > for targ in `ls openembedded/conf/machine/*.conf|cut -d '/' -f 4|cut -d
> > > '.' -f 1`; do echo -n "$targ "; MACHINE=$targ DISTRO=minimal bitbake -e
> > > |grep TARGET_OS=\"; done
> > >
> > > and all machine confs were giving correct values for TARGET_OS
> > > also I repeated same test with DISTRO=minimal-uclibc
> > >
> > > Comments ?
> > 
> > e300 doesn't implement the signal processing engine (SPE).
> > Only e500v1 and e500v2 supports these instructions.
> 
> yes thats right. Thanks for pointing it out.
> -Khem


As discussed further on IRC here is another implementation which adds
eabi to be a DISTRO_FEATURE and depends on BASE_PACKAGE_ARCH to find
the machine arch which can support eabi. For SPE there is no choice
left to distro. 

Sample change for distro I have done for minimal and micro. We might
create new distro for oabi like micro-oabi and minimal-oabi similarily 
a uclibc variant if needed. For now the micro and minimal distros ask
for eabi feature.

Another change it has it changing linux-uclibcgnueabi to
linux-uclibceabi and -linux to -linux-gnu

I have built a console image successfully with this

Comments ?

Thanks

-Khem