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My Build Notes:

• ATNGW100 Network Gateway Kit Links:
  • Atmel ATNGW100 Kit
  • Atmel AVR32 - Tools & Software
  • NFS for AVR32
  • Atmel ATSTK1000 Kit
  • Building Cross Tool-chain
    • works! --- to get: /usr/local/bin/avr32-linux-gcc, etc
    • export CROSS_COMPILE=avr32-linux- ?

Get git repos:

git clone git://www.atmel.no/~hskinnemoen/linux/kernel/avr32.git

works to clone a local copy of the kernel

git clone git://www.atmel.no/~hskinnemoen/linux/u-boot/avr32.git

works to clone a local copy of u-boot

BSP-CD build-linux-environment.sh Notes

• build_u-boot/ avr32-makefile-modifications.patch:
  • was +CROSS_COMPILE = avr32-
  • sb +CROSS_COMPILE = avr32-linux-
  • and might be good idea to wrap with
    • ifndef CROSS_COMPILE
  • this fixes build-uboot
• build_flash_upgrade - broke!
• what rebuild u-boot again?...woof !
• build_uclibc - broke!
• build_kernel - broke!
• Forget this script

buildroot website:

partial avr32 support, active

svn co svn://uclibc.org/trunk/buildroot

Atmel's Haavard's [buildroot-avr32]

https://avr32linux.org/twiki/pub/Main/HaavardSkinnemoen/buildroot-avr32.tar.gz (the patch file has an older date than the file??)

$ tar zvtf buildroot-avr32.tar.gz : produces funny paths:

   drwxrwxrwx git/git           0 2007-04-16 09:27:09 buildrootdocs/
   drwxrwxrwx git/git           0 2007-04-16 09:27:09 buildrootpackage/
   drwxrwxrwx git/git           0 2007-04-16 09:27:09 buildroottarget/

By hand I did some mv re-org to get

• /opt/avr32/buildroot
• /opt/avr32/buildroot/docs
• /opt/avr32/buildroot/package
• etc

unset LD_LIBRARY_PATH

make menuconfig

select avr32

script required an upgrade to Local Host

GNU Make 3.81

make dies

    **** BFD does not support target avr32-unknown-linux-uclibc.
    **** Look in bfd/config.bfd for supported targets.
    make[2]: *** [configure-bfd] Error 1
    make[2]: Leaving directory `/opt/avr32/buildroot/toolchain_build_avr32/binutils-2.16.91.0.7-build'
    make[1]: *** [all] Error 2
    make[1]: Leaving directory `/opt/avr32/buildroot/toolchain_build_avr32/binutils-2.16.91.0.7-build'
    make: **** [/opt/avr32/buildroot/toolchain_build_avr32/binutils-2.16.91.0.7-build/binutils/objdump] Error 2