Crosstool: compiled for a little endian system and target is big endian

Lennert Buytenhek buytenh@wantstofly.org
Sun Aug 13 08:32:00 GMT 2006


On Sun, Aug 13, 2006 at 01:30:37AM -0700, Khem Raj wrote:

> >>>>>>Problem... I'm using the file armeb.dat as follows:
> >>>>>>
> >>>>>>KERNELCONFIG=`pwd`/arm.config
> >>>>>>TARGET=armeb-unknown-linux-gnu
> >>>>>>TARGET_CFLAGS="--build=i686-pc-linux-gnu --enable-add-ons 
> >>>>>>--enable-shared"
> >>>>>>       
> >>>>>>            
> >>>>>These are not valid C compiler flags.
> >>>>>
> >>>>>What's wrong with the stock armeb.dat?
> >>>>>     
> >>>>>          
> >>>>well I'm trying to build an arm-linux toolchain for an IXP425 which
> >>>>has an XScale core,
> >>>>        
> >>>An armeb toolchain will work just fine on the xscale.
> >>>      
> >>As long as it is softfloat.
> >
> >A hardfloat armeb toolchain works fine on the xscale also.  Why would
> >it not?
> 
> What if gcc/glibc used floating point instructions

In case of FPA, then the kernel would emulate them, like it has always
done for example in Debian land.


cheers,
Lennert

--
For unsubscribe information see http://sourceware.org/lists.html#faq



More information about the crossgcc mailing list