[meta-freescale] QtCreator 4.5 + CMake + Yocto

[Winfried Dobbe]

That is exactly the way I cross-compile and do remote debugging from QtCreator. You need to make sure though that QtCreator can find the cross-compile tools from your SDK.
The easiest way to achieve that is to run (source) the environment setup script from your SDK in a terminal and then start QtCreator from that same terminal.

Regards,
Winfried

> On 4 Apr 2018, at 19:18, Jeremy Thien <jeremyt at adtecinc.com> wrote:
> 
> I think you need a cmake toolchain file. When Yocto builds a cmake project, it generates a cmake toolchain and runs cmake with the "-DCMAKE_TOOLCHAIN_FILE=path/to/toolchain.cmake" option. Maybe you can find that in your Yocto build tree and use it for your manual builds.
> 
> 
> 
> On Wed, Apr 4, 2018 at 11:19 AM Mauro Ziliani <mauro at faresoftware.it <mailto:mauro at faresoftware.it>> wrote:
> Hi all.
> 
> I'm working on a project developed with cmake qtcreator and Yocto Jethro.
> 
> The SDKMACHINE is a x86_64 with Debian 9.4
> 
> Until today I developed the application directly for sdkmachine (that is
> I compiled the project for x86_64) and then I compile the release
> version for imx6 in a terminal.
> 
> Now I'd like to integrate the build environment for iMX directly in
> QtCreator (the board is a imx6dlsabresd clone).
> 
> 
> The SDK is placed in /opt/fsl-imx-x11/4.1.15-2.0.1 and I have two sysroots
> 
> /opt/fsl-imx-x11/4.1.15-2.0.1/x86_64-pokysdk-linux
> 
> /opt/fsl-imx-x11/4.1.15-2.0.1/cortexa9hf-neon-poky-linux-gnueabi
> 
> 
> Compiling from the terminal I need to do
> 
> mauro at w530:~/build$ source
> /opt/fsl-imx-x11/4.1.15-2.0.1/environment-setup-cortexa9hf-neon-poky-linux-gnueabi
> 
> mauro at w530:~/build$ cmake ../app -DCMAKE_BUILD_TYPE=Debug
> TARGET_BOARD=imx6dlsabresd
> 
> 
> to obtain the compilation environment
> 
> Then I do
> 
> mauro at w530:~/build$ make -j8
> 
> 
> to obtain the final app.
> 
> 
> How can I setup the QtCreator to do the same?
> 
> 
> I follow some post but at the end cmake tell me
> 
> ....: /lib/ld-linux-armhf.so.3: No such file or directory.
> 
> 
> It is like cmake does not use the right sysroot.
> 
> 
> Any Idea?
> 
> 
> Best regards,
> 
>    MZ
> 
> 
> 
> --
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> -- 
> Jeremy Thien
> Director of Engineering | Adtec Digital
> jeremy.thien at adtecdigital.net <mailto:jeremy.thien at adtecdigital.net> | mobile: +1 (904) 910-1749
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