Hei Michael, Am 30.01.2012 15:20, schrieb Michael Olbrich: >> See my mail from January 13th, where I described the problem. It occurs >> with the OSELAS toolchain 2011.11.0 compiling for arm-v5te. > > Yes, I tried that and didn't get any build error. Which at91bootstrap > config do I select to this error? Okay I try to give some more information. Meanwhile I switched to the 2011.11.1 toolchain, but the error can be reproduced with this: arm-v5te-linux-gnueabi-gcc -nostartfiles -nostdlib -Wl,-Map=nandflash_at91sam9g20ek.map,--cref -T ./../../elf32-littlearm.lds -Ttext 0x200000 -n -o nandflash_at91sam9g20ek.elf crt0_gnu.o at91sam9g20ek.o main.o gpio.o pmc.o debug.o sdramc.o nandflash.o _udivsi3.o _umodsi3.o div0.o udiv.o string.o /home/adahl/opt/OSELAS.Toolchain-2011.11.1/arm-v5te-linux-gnueabi/gcc-4.6.2-glibc-2.14.1-binutils-2.21.1a-kernel-2.6.39-sanitized/bin/../lib/gcc/arm-v5te-linux-gnueabi/4.6.2/../../../../arm-v5te-linux-gnueabi/bin/ld: section .text.startup loaded at [00200e84,00200eab] overlaps section data loaded at [00200e84,00200f47] collect2: ld returned 1 exit status You see the toolchain is for arm-v5te-linux-gnueabi and uses gcc 4.6, it's the toolchain build from the tag v2011.11.1 from the git repo http://git.pengutronix.de/?p=OSELAS.Toolchain.git;a=summary and the toolchain is built on the same up-to-date i686 Debian Squeeze VMware virtual machine where I try to compile the at91bootstrap. In the platformconfig I chose this: % grep -irn bootstrap configs configs/arm-ncl/platformconfig:124:PTXCONF_AT91BOOTSTRAP=y configs/arm-ncl/platformconfig:125:PTXCONF_AT91BOOTSTRAP_VERSION="1.16" configs/arm-ncl/platformconfig:126:PTXCONF_AT91BOOTSTRAP_MD5="2d222312cf0af81c56db8747d6a38c7c" configs/arm-ncl/platformconfig:127:PTXCONF_AT91BOOTSTRAP_CONFIG="at91sam9g20ek" configs/arm-ncl/platformconfig:128:# PTXCONF_AT91BOOTSTRAP_BOOT_DATAFLASH is not set configs/arm-ncl/platformconfig:129:PTXCONF_AT91BOOTSTRAP_BOOT_NAND=y configs/arm-ncl/platformconfig:130:# PTXCONF_AT91BOOTSTRAP2 is not set I did a `ptxdist clean at91bootstrap` before and made sure there are no customized rules or patches used, it's at91bootstrap as it comes with ptxdist 2012.01.0, which is the version I use for testing this. Do you need any more information to reproduce this? I attached the platformconfig, hope this is helpful somehow. Greets Alex -- »With the first link, the chain is forged. The first speech censured, the first thought forbidden, the first freedom denied, chains us all irrevocably.« (Jean-Luc Picard, quoting Judge Aaron Satie) *** GnuPG-FP: 02C8 A590 7FE5 CA5F 3601 D1D5 8FBA 7744 CC87 10D0 ***