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Ubuntu + qt, how to upgrade?

Installed qt from the ubuntu software center then cannot find examples with qml, a verified version, it shows that using Qt version 4.6.2 in / usr / lib.

My question is how to update qt creator and qt? Is there a button in the qt creator or functions in make or qmake to upgrade from 4.6.x to 4.7.xxx?

If I download the new version from the official site, I will duplicate all this as a qt creator, linguist, assinstent and designer, and I'm afraid that they confuse me which version I use in development.

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3 answers

Upgrade your ubuntu to 10.10 or 11.04 or use this ppa which contains Qt 4.7.0

deb http://ppa.launchpad.net/kubuntu-ppa/backports/ubuntu lucid main
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First make sure that you have installed libqt4-dev: sudo apt-get install libqt4-dev.

: sudo apt-get update && sudo apt-get dist-upgrade.

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For everyone asked this question: the situation has changed. There is currently a repository with the latest packages for Qt.

To add it, run: sudo add-apt-repository ppa:forumnokia/fn-ppa

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