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Thread: How can I downgrade from qt 4 to qt 3. ?


i want install older program wont compile qt4 - how downgrade qt 3 ?

you can install qt3 alongside qt4: there no need remove qt4. on ubuntu 12.04 package want qt3-dev-tools (and optionally qt3-designer, qt3-assistant if need these). packages same in older ubuntu versions.

these packages installable via synaptic or apt-get. don't know how find them in software centre.


Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] How can I downgrade from qt 4 to qt 3. ?


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