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Forum: ARM programming with GCC/GNU tools Small correction to linker script


Small correction to linker script
von Rasmus P. (rasped)

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Hi,

I think line 40 in the files AT917S64-ROM/RAM.ld should be
  .text : { *Cstartup.o (.text) }>FLASH =0
instead of
  .text : { *cstartup.o (.text) }>FLASH =0
Otherwise the object file CStartup.o has to appear first when invoking
the linker.
Rasmus

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Re: Small correction to linker script
von Clifford S. (clifford)

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Rasmus Pedersen wrote:
> Hi,
>
> I think line 40 in the files AT917S64-ROM/RAM.ld should be
>   .text : { *Cstartup.o (.text) }>FLASH =0
> instead of
>   .text : { *cstartup.o (.text) }>FLASH =0
> Otherwise the object file CStartup.o has to appear first when invoking
> the linker.
> Rasmus

Since the Windows file system is not case sensitive I am struggling to
see the difference - however if you were to use these scripts on Linux
you would indeed have a problem.

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Re: Small correction to linker script
von Martin Thomas (Guest)

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Rasmus Pedersen wrote:
> I think line 40 in the files AT917S64-ROM/RAM.ld should be
>   .text : { *Cstartup.o (.text) }>FLASH =0
> instead of
>   .text : { *cstartup.o (.text) }>FLASH =0
> Otherwise the object file CStartup.o has to appear first when invoking
> the linker.
> Rasmus

Thanks for the report. As Clifford already mentioned the problem should
only exist with an OS which handles filenames case-sensitive. But since
the examples from my collection should be usable on all OSs which can
host the GNU arm-elf toolchain I have modified the linker-scripts. The
updated versions are available on
http://www.siwawi.arubi.uni-kl.de/avr_projects/arm_projects/index_at91.html

Martin Thomas

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