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Main => Technical Support => Topic started by: bulletproof on August 19, 2015, 07:20:33 pm

Title: qt5 build error on Ubuntu 14.04 - SOLVED
Post by: bulletproof on August 19, 2015, 07:20:33 pm

Hi folks - lost a fair bit of my life to this one, so pointers would be welcome:

Trying to get graphene built in my (clean) Ubuntu 14.04 guest (VirtualBox on Mac OS X) and all goes well until qt5 install. Followed the instructions (https://github.com/cryptonomex/graphene/wiki/build-ubuntu) and get the following with $ make # -j4 in ~/qt-everywhere-opensource-src-5.5.0. This (https://forum.qt.io/topic/57376/project-error-unknown-module-s-in-qt-openglextensions/3) doesn't look encouraging, as user was advised to wait for 5.5.1!

VirtualBox guest additions does I use qt I think, so maybe there is a conflict. Has anyone else built qt5 in a VM or otherwise encountered/overcome this?

Code: [Select]

cd render/ && ( test -e Makefile || /home/me/qt-everywhere-opensource-src-5.5.0/qtbase/bin/qmake /home/me/qt-everywhere-opensource-src-5.5.0/qt3d/src/render/render.pro -o Makefile ) && make -f Makefile
Project ERROR: Unknown module(s) in QT: openglextensions
make[2]: *** [sub-render-make_first] Error 3
make[2]: Leaving directory `/home/me/qt-everywhere-opensource-src-5.5.0/qt3d/src'
make[1]: *** [sub-src-make_first] Error 2
make[1]: Leaving directory `/home/me/qt-everywhere-opensource-src-5.5.0/qt3d'
make: *** [module-qt3d-make_first] Error 2
Solved. Have gory details if anyone is interested..

Title: Re: qt5 build error on Ubuntu 14.04 - SOLVED
Post by: azarubkin on September 16, 2015, 10:07:29 am

Sure, post the details please, at least for historical reference.