Hi all,
I pulled u-boot about an hour ago and master is at this commit:
Author: Matthias Weisser weisserm@arcor.de Date: Thu Nov 18 09:35:09 2010 +0100
Makefile: Fix build with USE_PRIVATE_LIBGCC
(plus a small change in omap3_config.h - unrelated)
When trying to build u-boot I was constantly, getting these errors: arm-none-linux-gnueabi-ld: section .bss [8003f5c8 -> 8007e327] overlaps section .rel.dyn [8003f5c8 -> 80044e57] arm-none-linux-gnueabi-ld: section .dynsym [80044e58 -> 80044ef7] overlaps section .bss [8003f5c8 -> 8007e327] arm-none-linux-gnueabi-ld: u-boot: section .bss vma 0x8003f5c8 overlaps previous sections
Tried to build omap3_beagle and there were no issues; unable to debug for long, I decided to come back on this problem later. Opened a new window and started working on my Linux tree.
Returned back to u-boot, and this time build was successful for no evident change. Took me some time to realise that the toolchain I was using to work on Linux repo was different - I use an env script based on activity.
To verify the doubts, I explicitly ran this command with two different versions of toolchain in my path and I see different results. Here are last few lines of final build step
Failure with Codesourcery 2009q1-203:
h/arm/lib/eabi_compat.o -L /opt/codesourcery/2009q1-203/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3 -lgcc -Map u-boot.map -o u-boot arm-none-linux-gnueabi-ld: section .bss [8003f5c8 -> 8007e327] overlaps section .rel.dyn [8003f5c8 -> 80044e57] arm-none-linux-gnueabi-ld: section .dynsym [80044e58 -> 80044ef7] overlaps section .bss [8003f5c8 -> 8007e327] arm-none-linux-gnueabi-ld: u-boot: section .bss vma 0x8003f5c8 overlaps previous sections make: *** [u-boot] Error 1 premi # pwd /home/premi/git/u-boot premi #
Success with Codesourcery 2010q1-202:
19/u-boot/arch/arm/lib/eabi_compat.o -L /opt/codesourcery/2010q1-202/bin/../lib/gcc/arm-none-linux-gnueabi/4.4.1/armv4t -lgcc -Map u-boot.map -o u-boot arm-none-linux-gnueabi-ld: u-boot: section .bss vma 0x8003e8e8 overlaps previous sections arm-none-linux-gnueabi-objcopy -O srec u-boot u-boot.srec arm-none-linux-gnueabi-objcopy --gap-fill=0xff -O binary u-boot u-boot.bin premi # pwd /home/premi/git/u-boot premi #
The configuration for beagle still build successfully for both toolchain versions. Any clues/ suggestions? Is there a recent change which hasn't yet been adapted or ported for omap3evm?
Best regards, Sanjeev