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Re: issue in building redboot while porting to leon


On Tue, Jul 26, 2005 at 10:28:11AM +0100, Harish Kulkarni wrote:
> Hello Group,
>  
> We are trying to port redboot on leon v8 processor
> based board.
>  
> Is there any redboot patch for eCos on leon v8?

http://bugs.ecos.sourceware.org/

See #1000154, #1000155, #1000156

> /opt/ecos/ecos-2.0/packages/
> infra/v2_0/src/diag.cxx
> cc1plus: warning: command line option
> "-Wstrict-prototypes" is valid 
> for C/ObjC
> but not for C++
> cc1plus: warning: switch "-fvtable-gc" is no longer
> supported

These are not too serious. When you upgrade from the old 2.0 to the
latest anoncvs version these will go away.

> /opt/ecos/ecos-2.0/packages/infra/v2_0/src/diag.cxx:90:
> error: 
> `init_priority' attribute is not supported on this
> platform

This is bad. You cannot build eCos without this.  You need to find a
different version of the compiler which supports this. Try:

http://www.gaisler.com/doc/libio/bcc.html

        Andrew

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