[Interest] R: Qt5 toolchain for arm

Simone cjb.sw.nospam at gmail.com
Sat Aug 24 13:57:27 CEST 2013


in fact I built the toolchain with compilers and so on.


But, probably I'm confused, what's the difference between toolchain and
qt-toolchain? Are both the same thing?

Where is the qmake in the standard toolchain?




Da: Fathi Boudra [mailto:fboudra at gmail.com] 
Inviato: sabato 24 agosto 2013 12:07
A: Simone
Cc: interest at qt-project.org
Oggetto: Re: [Interest] Qt5 toolchain for arm




On Sat, Aug 24, 2013 at 12:40 PM, Simone <cjb.sw.nospam at gmail.com
<mailto:cjb.sw.nospam at gmail.com> > wrote:

Hello Thiago and thank you for the reply!

The recipe meta-qt5 already exist and I've used it to build the qt5
libraries for my ARM.
But the problem is the toolchain for qt5, seems that nobody has generate a
recipe for that at the moment.

Without the toolchain, how i can cross-compile my qt5 application on
qtcreator and deploy/debug on the remote target?

I use qtcreator on ubuntu 12.04 for developments.
There is another way to cross compile/download/debug without building the


As part of your build based on YOCTO, a toolchain is built. You can re-use


There's also a layer provided by Linaro:



Finally, Linaro provides also a pre-built toolchain:




Il giorno 24/ago/2013, alle ore 02:01, Thiago Macieira
<thiago.macieira at intel.com <mailto:thiago.macieira at intel.com> > ha scritto:

> On sexta-feira, 23 de agosto de 2013 23:14:15, Simone wrote:
>> Hello,
>> I have finished today to build my custom image with yocto, for our
>> board (platform freescale imx53). In the image I've compiled successfully
>> the qt5.1.0 libraries (meta-qt5).
>> Now the problem is: how I can develop for the linux platform? I would
>> generate the toolchain (like the one i was using before, with Qt4.8.4)
>> seems that no one have made it yet in yocto..
>> I hope that all the work I have done in these days to compile qt 5.1 is
>> to trash... Any suggestion?
> I thought the Yocto guys had a build recipe for Qt 5. You should check
> them. If you can't find anyone, let me know and I can walk down the hall
> Monday and ask :-)
> --
> Thiago Macieira - thiago.macieira (AT) intel.com <http://intel.com> 
>  Software Architect - Intel Open Source Technology Center

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Fathi (with his Linaro hat on)

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