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Core Development Tools/Discussion/General/Applying a patch/List of Posts
Forum Topic - Applying a patch: (6 Items)
   
Update
Vadim Malenboim
11/23/2008 4:05 AM
post17141
Applying a patch   
How can I apply a patch to a gcc resides in Qnx ?

Xilinx has Posted a toolchain that should address the board i'm using :
ppc405 with hardware FPU support through APU Interface.

http://www.xilinx.com/guest_resources/gnu
The GPL GNU Source (9.2i Release).

I've downloaded their toolchain but i want to use it with Qnx gcc ,
inorder to be able to run Qnx on that board and use hardware FPU.

There is a bunch of pathces in the above toolchain that i want to apply to the gcc in Qnx .
Ryan Mansfield(deleted)
11/24/2008 9:09 AM
post17165
Re: Applying a patch   
Vadim Malenboim wrote:
> How can I apply a patch to a gcc resides in Qnx ?
> 
> Xilinx has Posted a toolchain that should address the board i'm using :
> ppc405 with hardware FPU support through APU Interface.
> 
> http://www.xilinx.com/guest_resources/gnu
> The GPL GNU Source (9.2i Release).
> 
> I've downloaded their toolchain but i want to use it with Qnx gcc ,
> inorder to be able to run Qnx on that board and use hardware FPU.
> 
> There is a bunch of pathces in the above toolchain that i want to apply to the gcc in Qnx .

Download the gcc source from the toolchain project on the foundry, apply 
the patches and rebuild gcc. Hopefully for your sake Xilinx has provided 
a set of patches against a recent version of gcc otherwise the merge 
will have to be done by hand and it will likely be nontrivial.

Regards,

Ryan Mansfield
Vadim Malenboim
11/26/2008 1:48 AM
post17330
Re: Applying a patch   
- gcc source  - downloaded
- pathces  - going to be applied ...
- building gcc - where can i find the scripts and the headers  for building the gcc for the qnx os on virtex4 ppc core 
platform or a standart ppc405 core .
Vadim Malenboim
11/26/2008 1:58 AM
post17331
Re: Applying a patch   
my mistake no gcc sources on the foundery only binaries

where can i find the sources ?

can i use the sources from the standart gcc , apply Xilinx patches to it and the build it for qnx os.

how do i build the gcc for the qnx os ? (headers , scripts)

Thank you.
Vadim.
Ryan Mansfield(deleted)
11/26/2008 8:57 AM
post17356
Re: Applying a patch   
Vadim Malenboim wrote:
> my mistake no gcc sources on the foundery only binaries
> 
> where can i find the sources ?

In the core development tools project besides "Forums" there is a link 
to "Source".

http://community.qnx.com/sf/scm/do/listRepositories/projects.toolchain/scm

Regards,

Ryan Mansfield
Vadim Malenboim
11/26/2008 2:58 AM
post17335
Found the sources   
I found the sources at svn 

http://community.qnx.com/sf/scm/do/listRepositories/projects.toolchain/scm

Looking in to it , will get back to you later ...

Thank you .

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