Linux-g++-64 mkspec for qtcreator 3.3.0-rc1

[goofy22]

For 64 bit compilation on linux qtcreator always seems to use the linux-g++ mkspec.
It would be nice however if the user can change it to linux-g++-64 if desired (currently this seems not to be possible - it's fixed to linux-g++) in the Project->Build steps->qmake settings.

Thanks

[SGaist]

Hi and welcome to devnet,

Are you using a 64 bit Qt build ?

[goofy22]

Yes, I'm using the 64 bit OpenGL installer for linux.
I'm running Ubuntu 14.04

[SGaist]

You can modify the mkspec used in Preferences -> Build and Run -> Kit -> select the kit you want to use