[yocto] Yocto and Qt embedded

[Giovanni Foiani]

Thanks Khem,
I successfully found g++ compiler path which is:

/opt/poky/1.2.1/sysroots/i686-pokysdk-linux/usr/bin/armv7a-vfp-neon-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++

now I was able to configure the poky tool chain into Qt creator (using
default mkspec which is linux-g++); after that I tried to configure Qt
Version (4.7.4) in Qt creator using the following qmake file:

/opt/poky/1.2.1/sysroots/i686-pokysdk-linux/usr/bin/qmake

Now Qt creator gives me a warning:

*"ABI detection failed: Make sure to use a matching tool chain when
building"*
*
*
ABI is automatically set to arm-linux-generic-elf and this warning prevents
me to select arm tool chain for building my application.
Am I using the wrong mkspec? (The other ones seems unsuitable for me..)

Thanks

Giovanni
--

Dott. Ing. Giovanni Foiani

Cell:        +39-349-3577515
Phone:    +39-0532-97-4106
mail:        giovanni.foiani at unife.it
CenTec - Corso Guercino, 47 - 44042 Cento (FE)



On Sat, Jul 14, 2012 at 8:17 PM, Khem Raj <raj.khem at gmail.com> wrote:

> On Sat, Jul 14, 2012 at 3:15 AM, Giovanni Foiani <fnognn at unife.it> wrote:
> > So I tried to find g++ compiler using "find" command, into:
> >
> > /opt/poky/1.2.1/sysroots/i686-pokysdk-linux/
> >
> > with no success.
>
> find "*g++"
>
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