Help with Qt creator, does not allow to run projects?

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Help with Qt creator, does not allow to run projects?

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#1 by (1 votes)

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I have installed the qt creator several times but it had never cost me as much as in my current pc; first I used the installer that I always had in my pendrive (the one of qt 5.8), it told me that I could not download certain repositories, I downloaded version 5.9 of the same installer, with the same result. After trying to install it several times and not loading I went to another house where I managed to install it, although I had to be very aware of many errors that came from missing libraries (while installing this version 5.9). after this I had to download the sp1 for my SO win7 by means of wind. updates to be able to run the Qt creator; up there everything more or less well, but then I realized that when loading, creating or running a project told me in console (it does not matter if it is GUI or console) the following: "Could not determine which" make "command to run. Check the "make" step in the build configuration. " I would greatly appreciate your help to anyone who wants to advise me, because I have already had many problems with my computer, from losing everything (the previous hard drive I had (install win10 original) died), to a series of very annoying setbacks like this. I would appreciate a solution also dif to reinstall although if there is no other I would like to know if there is any problem with this latest version, and what packages I really need to install (handling c ++, python and I want to program for Android), and leave photos of the error, I really need this help, if you need more information I am attentive all day; e-mail, or by any means. thanks (edition 1) images of the kit and compiler:

https://ibb.co/hMyU05
https://ibb.co/jcNp05

python c++ c++11 qt qt-creator

asked by Emmanuel Gomez Ospina 30.06.2017 в 05:23

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1 answer

Why is the web displayed badly? "Invalid VCS root mapping" in android studio

score 1 · Accepted Answer

If you lack the compiler, downloading a random version of MinGw is not the solution ... then you will have to configure the compiler kit , which is not trivial ... and if it turns out that the compiler version is not the same as the one used by Digia (the company that owns Qt) to compile the libraries that you have downloaded then the editor will not let you compile.

The simplest thing is to start the maintenance tool (look it up in the Qt folder of the start menu) and follow the steps below:

If you see a login form press " skip "
Choose " add or remove components "
A tree will appear with the different versions of Qt available ... at least one of them will have a blue square ... deploy it. There you will see what compilations you have downloaded for that library.
If you do not want to complicate too much I would recommend you to make sure that you have marked only and exclusively the option "MinGw XXX".
Then display the node " Tools " and make sure that the "MinGW XXX" element (where the XXXs should be the same as in the previous point) is selected.
Press " Next " to update the installation.
When finished, open QtCreator and create a new project. If you have not messed up too much on your own and you have not created custom kits the project should compile without problems ... if in the section " Kit Selection " you will see several options choose the one that says "Desktop Qt YYY MinGW ... " If it turns out that you have several, consider editing the kits and deleting all the ones you have customized.