Re: [microblaze-uclinux] Toolchain patches

[Robert Swindells <rjs@fdy2.demon.co.uk>]

John Williams wrote:
>Robert Swindells wrote:
>> Are the diffs to the xilinx toolchain sources available anywhere ?
>> 
>> I'm having problems getting the pre-built toolchain to work with the
>> shared library versions on my system and the unmodified source from
>> xilinx fails to build.

>Not sure quite what you mean?  Diffs from what to what?  I think Xilinx 
>updated the gcc source package on their website after the most recent 
>service pack release, but I could be wrong.

The "Toolchain Sources" web page states that you have a tarball
derived from the Xilinx sources. I took that to mean that you had
changed something.

>I haven't been able to build the sources either, well not properly 
>anyway.  All of it except mb-gcc builds fine, but I don't know enough 
>about building toolchains to iron out the problems.

I had problems with stringizing operators in binutils, but couldn't
work out what was failing in gcc.

I'm wondering if it needs a later host gcc version than 2.96.

>This is hurting me too now, because the linux binaries we have don't 
>have the latest compiler fixes that are present in EDK3.2 Service Pack 
>1, so I'm now hitting compiler bugs that have actually been fixed, but 
>not propagated.. :-(

I'll chase it up with our FAE.

Robert Swindells
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