Tom, Vasili

On Mon, 23 Jun 2014 09:10:01 -0400 Tom Rini trini@ti.com wrote:

On Sun, Jun 22, 2014 at 12:19:21PM +0300, Vasili Galka wrote:

...

I'll really appreciate any help on this.

On Sun, Jun 15, 2014 at 3:57 PM, Vasili Galka vvv444@gmail.com wrote:

...

Hi,

I've installed a m68k-elf toolchain (based on gcc 4.8.1) and tried building all m68k boards on latest u-boot/master (MAKEALL -a m68k). While the build succeeds for most of the boards, the following four fail with similar errors: TASREG M5249EVB M5253DEMO M5253EVBE

m68k-elf-ld.bfd: m68k:isa-a:mac architecture of input file `/usr/m68k-elf/lib/gcc/m68k-elf/4.8.1/m5206e/libgcc.a(_float.o)' is incompatible with m68k:isa-a:emac output m68k-elf-ld.bfd: m68k:isa-a:mac architecture of input file `/usr/m68k-elf/lib/gcc/m68k-elf/4.8.1/m5206e/libgcc.a(_floatex.o)' is incompatible with m68k:isa-a:emac output m68k-elf-ld.bfd: m68k:isa-a:mac architecture of input file `/usr/m68k-elf/lib/gcc/m68k-elf/4.8.1/m5206e/libgcc.a(_muldi3.o)' is incompatible with m68k:isa-a:emac output ...

AFAIU, the architecture of chosen libgcc differs from the architecture of generated object files (one has mac while the other emac).

I'm not really familiar with m68k arch... What is wrong here and how should be fixed?

Best regards, Vasili

Jason, is there a toolchain that can work for all m68k boards? Should we start removing some boards perhaps?

I think all m68k boards can build file with my series. http://lists.denx.de/pipermail/u-boot/2014-July/184135.html http://patchwork.ozlabs.org/patch/372320/ http://patchwork.ozlabs.org/patch/372321/

Best Regards Masahiro Yamada