[U-Boot] Build errors u-boot-v2 iMX27

[Sascha Hauer]

On Mon, Apr 20, 2009 at 02:18:21PM -0400, Bill Cook wrote:
> > -----Original Message-----
> > From: saschahauer at web.de [mailto:saschahauer at web.de]On Behalf Of Sascha
> > Hauer
> > Sent: Monday, April 20, 2009 12:57 PM
> > To: Bill Cook
> > Cc: u-boot at lists.denx.de
> > Subject: Re: [U-Boot] Build errors u-boot-v2 iMX27
> > 
> > 
> > Hi Bill,
> > 
> > On Mon, Apr 20, 2009 at 10:57:49AM -0400, Bill Cook wrote:
> > > Dear ML,
> > > 
> > > I'm trying to build u-boot-v2 for an iMX27 based board. I'm getting a
> > > HW/SW floating point mismatch error and hope someone will point me
> > > to a solution.  Building with:
> <snip>
> > > Error is:
> > > 
> > > arm-eabi-ld: ERROR: arch/arm/lib/_ashldi3.o uses hardware FP, whereas
> > > arch/arm/lib/built-in.o uses software FP
> > > arm-eabi-ld: failed to merge target specific data of file
> > > arch/arm/lib/_ashldi3.o
> > > 
> > > 
> > > The source files are assembly, any C files have the -msoft-float 
> > compile option.
> > > What gives?
> > 
> > All our toolchains produce soft float by default, so this does not show
> > up here. U-Boot does not use floating point, so I think we do not have
> > to care what the compiler produces. Does it help to remove the
> > -msoft-float from arch/arm/Makefile?
> > 
> 
> Yes, this did the trick, I knew it had to be something simple...
> Thanks.

Ok, I removed -msoft-float.

Sascha

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