undefined reference to `qt_resourceFeatureZlib'

[nshiell]

Hello, I'm trying to compile a QT app on Ubuntu 19.10 and I see the following error:

undefined reference to `qt_resourceFeatureZlib'

Is the a package I'm missing or something?

[SGaist]

Hi,

What kind of project ?
What version of Qt ?
How did you install it ?

[luy3728000]

yes ，I also have this problem

i run my app in imx6ull

it show me
“
relocation error: ./App: symbol qt_resourceFeatureZlib version Qt_5 not defined in file libQt5Core.so.5 with link time reference
”
QT version is 5.14

[jsulm]

@luy3728000 You probably have more than one set of Qt libraries on your device. Is there preinstalled Qt on the device coming with the Linux distribution?

[kshegunov]

Also check the architecture matches between libraries and the application.

[luy3728000]

@jsulm thanks very much！！
Qt libraries is 5.11，App is 5.14 。I copy libraries to imx6 ，It works！
thanks again！