[uClinux-dev] linux 2.6.x on Arcturus ColdFire uC5272

Keith Nicewarner Keith.Nicewarner at SpaceDev.com
Mon Aug 8 18:51:36 EDT 2005


OK, I tried m68k-uclinux-tools-base-gcc3.4.0-20040603 and get this
error:

In file included from arch/m68knommu/platform/68VZ328/config.c:31:
include/asm/MC68VZ328.h:912: warning: `packed' attribute ignored
arch/m68knommu/platform/68VZ328/config.c: In function `gethwaddr':
arch/m68knommu/platform/68VZ328/config.c:157: error: asm-specifier for
variable `__res' conflicts with asm clobber list
arch/m68knommu/platform/68VZ328/config.c: In function `getbenv':
arch/m68knommu/platform/68VZ328/config.c:158: error: asm-specifier for
variable `__res' conflicts with asm clobber list
make[2]: *** [arch/m68knommu/platform/68VZ328/config.o] Error 1
make[1]: *** [arch/m68knommu/platform/68VZ328] Error 2
make[1]: Leaving directory
`/home/tools/src/uClinux-dist-gcc-3.4.0/linux-2.6.x'
make: *** [linux] Error 1

% m68k-elf-gcc -v
Reading specs from
/usr/local/m68k-uclinux-tools/lib/gcc/m68k-uclinux/3.4.0/specs
Configured with: /usr/local/src/uclinux-tools/gcc-3.4.0/configure
--target=m68k-uclinux --prefix=/usr/local/m68k-uclinux-tools
--enable-languages=c,c++ --enable-multilib --enable-target-optspace
--with-gnu-ld --disable-nls --disable-__cxa_atexit --disable-c99
--disable-clocale --disable-c-mbchar --disable-long-long
--enable-threads=posix --enable-cxx-flags=-D_ISOC99_SOURCE -D_BSD_SOURCE
Thread model: posix
gcc version 3.4.0

What am I doing wrong?

Keith.

> -----Original Message-----
> From: uclinux-dev-bounces at uclinux.org [mailto:uclinux-dev-
> bounces at uclinux.org] On Behalf Of Goodman, Brad
> Sent: Monday, August 08, 2005 12:07 PM
> To: uClinux development list
> Subject: RE: [uClinux-dev] linux 2.6.x on Arcturus ColdFire uC5272
> 
> I regularly build it too. I use:
> 
> m68k-uclinux-tools-base-gcc3.4.0-20040603
> 
> -----Original Message-----
> From: uclinux-dev-bounces at uclinux.org
> [mailto:uclinux-dev-bounces at uclinux.org] On Behalf Of Keith Nicewarner
> Sent: Monday, August 08, 2005 2:57 PM
> To: uClinux development list
> Cc: support at arcturusnetworks.com
> Subject: RE: [uClinux-dev] linux 2.6.x on Arcturus ColdFire uC5272
> 
> I've tried gcc 3.4.3 and got different failures (which I posted here
> previously but got no resolution).  Can you point me to the correct
> version of the 3.4.x toolchain I should be using?
> 
> Thanks,
> Keith.
> 
> > -----Original Message-----
> > From: uclinux-dev-bounces at uclinux.org [mailto:uclinux-dev-
> > bounces at uclinux.org] On Behalf Of Greg Ungerer
> > Sent: Thursday, August 04, 2005 4:42 PM
> > To: uClinux development list
> > Cc: support at arcturusnetworks.com
> > Subject: Re: [uClinux-dev] linux 2.6.x on Arcturus ColdFire uC5272
> >
> > Hi Keith,
> >
> > Keith Nicewarner wrote:
> > > Has anyone gotten uClinux 2.6.x to compile for the 5272?  I have a
> USB
> > > camera device that I need to use with the ColdFire but it has no
> driver
> > > for 2.4.x kernels - only 2.6.11 and better.  I tried grabbing the
> latest
> > > beta 20050614 uClinux distribution but I get this error when
> building
> > > with gcc 2.95.3:
> > >
> > >
> > >
> > > usr/initramfs_data.S: Assembler messages:
> > >
> > > usr/initramfs_data.S:29: Error: Unknown pseudo-op:  `.incbin'
> > >
> > >
> > >
> > > Any ideas how I can get a 2.6.11 kernel on the ColdFire?
> >
> > You need to get a newer tool chain. Older versions on binutils
> > did not support ".incbin".
> >
> > I regularly build 2.6 uClinux kernels on the 5272 (always the
> > Morotola/Freescale M5272C3 board).
> >
> > Regards
> > Greg
> >
> >
> >
>
------------------------------------------------------------------------
> > Greg Ungerer  --  Chief Software Dude       EMAIL:
> gerg at snapgear.com
> > SnapGear -- a CyberGuard Company            PHONE:       +61 7 3435
> 2888
> > 825 Stanley St,                             FAX:         +61 7 3891
> 3630
> > Woolloongabba, QLD, 4102, Australia         WEB:
> http://www.SnapGear.com
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