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Using a QT4e app in yocto

Question asked by michaeldiamond on Feb 18, 2015
Latest reply on Mar 11, 2015 by SergioSolis

I have a qt 4 app that we have compiled and running on an LTIB version of our board.

 

Now after switching to yocto dizzy and the 3.10.17 kernel, I used the meta-toolchain-qte to compile our app.  When I start the app in the application I get the following error continuously.

 

QScreenLinuxFb::connect: No such file or directory
Error opening framebuffer device /dev/fb0


....

 

I am trying to only include the necessary items in my image but here are the image recipes I am including.

 

inherit core-image

IMAGE_FEATURES += "ssh-server-openssh tools-debug"
IMAGE_FEATURES +=  "debug-tweaks"
IMAGE_INSTALL += "tzdata hostapd linux-firmware-wl12xx wpa-supplicant libusb1 libusb-compat bash openssh-sftp-server"
IMAGE_INSTALL += "qt4-embedded icu"


 

Am I missing something?

 

Any help would be appreciated.

 

Michael

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