On Mon, Apr 20, 2009 at 02:18:21PM -0400, Bill Cook wrote: > > -----Original Message----- > > From: saschaha...@web.de [mailto:saschaha...@web.de]on Behalf Of Sascha > > Hauer > > Sent: Monday, April 20, 2009 12:57 PM > > To: Bill Cook > > Cc: u-boot@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 -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
