[yocto] Qt make: g++: Command not found issue with SDK generated for soloX

[Alankar Dhobale]

Hello Ross,

 

Thanks for your reply, but I did not get you, I actually sourced the setup script for the sdk toolchain installed at path /opt/poky/2.1.1/…

 

But I think “make” is somehow calling g++ instead of calling arm-poky-linux-gnueabi-g++. I am not sure about the generated sdk is correct?

 

Alankar

 

 

From: Burton, Ross [mailto:ross.burton at intel.com] 
Sent: 09/12/2016 6:05 PM
To: Alankar Dhobale
Cc: yocto at yoctoproject.org
Subject: Re: [yocto] Qt make: g++: Command not found issue with SDK generated for soloX

 

As per the documentation, the compiler isn't just "gcc" but has the full platform triple in:

 

http://www.yoctoproject.org/docs/2.1/sdk-manual/sdk-manual.html#makefile-based-projects

 

One you've sourced the setup script these are set as $CC and so on, so your makefile should be using $CC instead of 'gcc'.

 

Ross

 

On 9 December 2016 at 11:57, Alankar Dhobale <alankar.dhobale at renuelectronics.com> wrote:

i have used following steps to get and build the BSP for soloX sabre board. i am using Krogoth branch to build the bsp and populate sdk

 

https://github.com/Freescale/fsl-community-bsp-platform

 

 

then i added qt support in the build by following 

 

http://wiki.wandboard.org/index.php/Building_Qt5_using_yocto_on_Wandboard

 

 

after that i bitbaked toolchain for this using following

$ bitbake meta-toolchain-qt5

 

after this i generated sdk using following command

 

$ bitbake <image-name> -c populate_sdk

 

and then i installed the sdk on my development machine, it is installed under

/opt/poky/2.1.1/

 

now i installed and setup latest Qt by using following steps

 

https://community.nxp.com/thread/309578

 

 

After all this setup done, i created a simple console application and trying to build it, and i get an error as

 

14:10:10: Running steps for project HelloWorld...
14:10:10: Configuration unchanged, skipping qmake step.
14:10:10: Starting: "/usr/bin/make" 
g++ -c -pipe -O2 -std=gnu++0x -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG -DQT_CORE_LIB -I../HelloWorld -I. -I/opt/poky/2.1.1/sysroots/cortexa9hf-neon-poky-linux-gnueabi/usr/include/qt5 -I/opt/poky/2.1.1/sysroots/cortexa9hf-neon-poky-linux-gnueabi/usr/include/qt5/QtCore -I. -I/opt/poky/2.1.1/sysroots/cortexa9hf-neon-poky-linux-gnueabi/usr/lib/qt5/mkspecs/linux-g++ -o main.o ../HelloWorld/main.cpp
make: g++: Command not found
make: *** [main.o] Error 127
14:10:10: The process "/usr/bin/make" exited with code 2.
Error while building/deploying project HelloWorld (kit: mx6solox)
The kit mx6solox has configuration issues which might be the root cause for this problem.
When executing step "Make"
14:10:10: Elapsed time: 00:00.

 

i have googled a lot but could not find any solution on this.

 

Can somebody please help on this...

 

 

Kind Regards,

Alankar Dhobale


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