[U-Boot-Users] u-boot (sc520_cdp) compile problem!

Daniel =?gb2312?Q?Engstr=F6m?= daniel at omicron.se
Thu Apr 10 14:04:11 CEST 2003

On 2003.04.10 03:30 佐亮 朱 wrote:
> I want to port U-boot to my custom Pentium 2 board, so
> I do a test compile of sc520_cdp config first, but can
> not pass when linking.

Wellcome, 佐亮 朱, you are the first user of the i386 port, besides 
myself, that I have
heard of.

> OS: Redhat 7.3 on X86
> gcc:       2.96-110
> binutils:  2.11.93

I use the following (which is close to what you're using,
but you could try to ditch the RH gcc 2.96 compiler I think it is
known to be no good.)

gcc version 2.95.4 20011002 (Debian prerelease)
GNU ld version 20020307 Debian/GNU Linux

> step:
> make distclean
> make sc520_cdp_config
> make
> ld: section .data [387f6e00 -> 387f7fa3] overlaps
> section .rodata.str1.1 [387f6e00 -> 387f868d]
> ld: section .realmode [387f7fa4 -> 387f8109] overlaps
> section .rodata.str1.1 [387f6e00 -> 387f868d]
> ld: section .bios [387f810a -> 387f831b] overlaps
> section .rodata.str1.1 [387f6e00 -> 387f868d]
> make: *** [u-boot] Error 1
> why? how to correct this problem?? thanks a lot!!!!

What is the .rodata.str1.1 section for?

I think you'll need to modify board/sc520_cdp/u-boot.lds to take this 
section in account.

If you're serius about using the i386 port you'll want to get another 
patch from me which
fixes a few problem I have found. Un-fortunatly we have a deadline before 
Easter so
I dont think that I'll be able to provide this patch before we have 

Drop me an email after the Easter holidays and I'll try to produce the 
patch for you.


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