[ELDK] U-Boot compile with error

[l.heusser at bluewin.ch]

Hi Wolfgang

After your response I tried exactly the same as you using:

eldk-switch -m -r 5.5 armv7a

It gives:

eldk-switch.sh: ELDK 5.5 for armv7a is not installed!

and 

eldk-switch -l 

gives: 

+--- Installed ELDK versions:

I think there is a problem with the installation of the ELDK. I installed the ELDK in an other path as /opt/eldk5.5

Do you think this may be the reason of the compiler (linker) issue?

Thanks

Ludo

----Ursprüngliche Nachricht----
Von : wd at denx.de
Datum : 28/10/2014 - 20:37 (CET)
An : l.heusser at bluewin.ch
Cc : eldk at lists.denx.de
Betreff : Re: [ELDK] U-Boot compile with error

Dear Ludo,

In message <10255331.42974.1414523210824.JavaMail.webmail at bluewin.ch> you wrote:
> 
> I try to build u-boot (mainline) using the ELDK 5.5 for Beaglebone Black but the build compile with error.
> Here the end of the build output:

ELDK v5.5?

>   AS      arch/arm/cpu/armv7/omap3/lowlevel_init.o
>   LD      arch/arm/cpu/armv7/omap3/built-in.o
>   CC      common/main.o
>   CC      common/board_f.o
>   CC      common/cmd_version.o
>   LD      common/built-in.o
>   CC      drivers/usb/gadget/f_fastboot.o
>   LD      drivers/usb/gadget/built-in.o
>   CC      lib/display_options.o
>   LD      lib/built-in.o
>   LD      examples/standalone/hello_world
> arm-linux-gnueabi-ld.bfd: cannot find -lgcc
> make[2]: *** [examples/standalone/hello_world] Error 1
> make[1]: *** [examples/standalone] Error 2
> make: *** [examples] Error 2
> Can anybody help? Thanks

That's strange - I cannot reproduce this:

-> eldk-switch -m -r 5.5 armv7a-hf
Setup for armv7a-hf (using ELDK 5.5)
-> git describe
v2014.10-411-g6c499ab
-> make am335x_boneblack_defconfig
#
# configuration written to .config
#
#
# configuration written to spl/.config
#
-> make
scripts/kconfig/conf --silentoldconfig Kconfig
scripts/kconfig/conf --silentoldconfig Kconfig
  CHK     include/config.h
  UPD     include/config.h
  GEN     include/autoconf.mk
  GEN     include/autoconf.mk.dep
  GEN     spl/include/autoconf.mk
  CHK     include/config/uboot.release
...
  LD      net/built-in.o
  LD      test/built-in.o
  CC      test/dm/cmd_dm.o
  LD      test/dm/built-in.o
  CC      examples/standalone/hello_world.o
  CC      examples/standalone/stubs.o
  LD      examples/standalone/libstubs.o
  LD      examples/standalone/hello_world
  OBJCOPY examples/standalone/hello_world.srec
  OBJCOPY examples/standalone/hello_world.bin
  LDS     u-boot.lds
  LD      u-boot
  OBJCOPY u-boot.bin
  MKIMAGE u-boot.img
  OBJCOPY u-boot.srec
  AS      spl/arch/arm/lib/vectors.o
  AS      spl/arch/arm/lib/crt0.o
  CC      spl/arch/arm/lib/spl.o
  CC      spl/arch/arm/lib/sections.o
...
  LD      spl/drivers/usb/musb-new/built-in.o
  CC      spl/drivers/watchdog/omap_wdt.o
  LD      spl/drivers/watchdog/built-in.o
  LD      spl/arch/arm/cpu/built-in.o
  LDS     spl/u-boot-spl.lds
  LD      spl/u-boot-spl
  OBJCOPY spl/u-boot-spl.bin
  MKIMAGE MLO
-> 

Can you please provide the exact commands you have been using?

Best regards,

Wolfgang Denk

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