My computer is runnning Windows 8 64 bit.
Does qt creator 5.5 work for qt 4.8 how to#
MinGW - Qt Wiki How to build Qt 5. I can only think that a reason could be that the install path is not "optimal"? With both Qt and QWT built, we can integrate them into PetaLinux as a. And opening a complex widget (no code changes!) takes 15 seconds, with Qt 5.2.1 it opened instantly! But now, a) the color of the text is pink (any reason why? i was not debugging.) and b) the qDebug() output now runs quite slowly through the console. With Qt 5.2.1 I could see if running very fast through the console. But what a change! The performance has hugely dropped! I have a lot of qDebug() in my code. So I compiled it with Qt 5.5.1, and then I could also compile my application. Then I figured out it was due to a lib of myself that I was using that was created with Qt 5.2.1.
So why not download the newest version? So I installed Qt 5.5.1 32 bit with MinGW 4.9 and Qt Creator 3.5.1 (opensource) (based on Qt 5.5.1 (MSVC 2013, 32 bit)).Īt first, I could not compile my application. Then I needed the Websocket support that was only added in Qt 5.3. I was happily using Qt 5.2.1 32 bit with MinGW 4.8 and QtCreator 3.0.1 (based on Qt 5.2.1 (MSVC 2010, 32 bit)). This is a thread I never expected to open, but today I ran into a problem when updating my Qt-version. If you have any problems with the registration process or your account login, please contact us. Registration is fast, simple and absolutely free so please, join our community today! By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. If you are looking for information about Qt related issue - register and post your question. Over 90 percent of questions asked here gets answered. Qt Centre is a community site devoted to programming in C++ using the Qt framework. Select the forum that you want to visit from the selection below. Version Upgrade from Qt 5.2.1 to Qt 5.5.1 caused heavy performance dropīefore you can post: click the register link above to proceed.
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