Project ERROR: Unknown module(s) in QT: serialport

[victor wang]

Hi, i'm on the Ubuntu 16.04
I add QT += serialport in my .pro file.
And when i qmake work.pro it will show this error.

Project ERROR: Unknown module(s) in QT: serialport

I had using this commend to install the qt5.

apt-get install qt5-default

Am i doing anything wrong?

Please help!

[jsulm]

@victor-wang

sudo apt-get install libqt5serialport5 libqt5serialport5-dev

[victor wang]

@jsulm
Thank you so much i have solve my problem!