I am using Ubuntu 14.04.2 LTS on an x86_64 cpu. I try to create a Makefile using qmake with the flag QT += Qt3Support, but I get the answer "Project ERROR: Unknown module(s) in QT: Qt3Support"
I tried to uninstall and reinstall the package libQt3Support.so.4, but I keep getting the same error. The module is installed in /usr/lib/x86_64-linux-gnu/.
Is it a linking error or a 64/32 bit problem or else?
/Staffan
