I am configuring my Ubuntu system to develop on arm platform with a wandboard card.
I followed these guides:
http://wiki.wandboard.org/index.php/...o_on_Wandboard
http://wiki.wandboard.org/index.php/..._in_QT_Creator

and the environment properly installed.
I installed QT: Based on Qt 5.7.0 (GCC 4.9.1 20140922 (Red Hat 4.9.1-10), 64-bit)
I'm trying to compile a simple application but using the standard kit (Desktop) the application is compiled; if I try to use the configured kit for wandboard card, created as indicated by the wiki the build fails with these three errors:
: -1: Error: can not find -lQt5Widgets
: -1: Error: can not find -lQt5Gui
: -1: Error: can not find -lQt5Core

What is missing in configuration?