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  4. [Moved] Qt Creator saying no valid qt versions found please add a qt version when creating a new project
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[Moved] Qt Creator saying no valid qt versions found please add a qt version when creating a new project

Scheduled Pinned Locked Moved Qt Creator and other tools
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    lordmonkey-2
    wrote on last edited by
    #45

    I am indeed using Comodo internet security but I have turned off defense+, restarted and then the same seg fault over again. I think I will have to resign from debugging and just try to be lucky with normal compiling for now (which is kind of silly).

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      loladiro
      wrote on last edited by
      #46

      Did you restart?

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        lordmonkey-2
        wrote on last edited by
        #47

        [quote author="lordmonkey" date="1309522355"] I have turned off defense+, restarted ...[/quote]

        Yes I did.

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          loladiro
          wrote on last edited by
          #48

          Ok, sorry I missed that. There should be an option to disable auto-running of guard32.dll (mentioned "here":https://forums.comodo.com/bug-reports/guard32dll-and-gdb-problems-cfp-3025378-t25287.0.html )

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            lordmonkey-2
            wrote on last edited by
            #49

            I have disabled guard32.dll from auto-running and then turned comodo into training mode, after that I restarted and now... I do not have qt version as earlier and Even though I have qt..bin in PATH I do not have it marked like that in qt versions dialog. WTF !?

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              thisisbhaskar
              wrote on last edited by
              #50

              [quote author="lordmonkey" date="1309523486"]I have disabled guard32.dll from auto-running and then turned comodo into training mode, after that I restarted and now... I do not have qt version as earlier and Even though I have qt..bin in PATH I do not have it marked like that in qt versions dialog. WTF !?[/quote]

              So, did you try to manually add it if its not detecting it from PATH...

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                tobias.hunger
                wrote on last edited by
                #51

                "QTCREATORBUG-5248":http://bugreports.qt.nokia.com/browse/QTCREATORBUG-5248 is fixed in the 2.3 branch: We now warn about missing tool chains in the Qt version options page, so this issue should be much easier to discover.

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                  lordmonkey-2
                  wrote on last edited by
                  #52

                  ok so i have removed everything concerning qt from environment variables, reinstalled both qt and mingw libraries. Now I have folder structure like this :

                  !http://img838.imageshack.us/img838/5480/unledvyi.png!

                  which path i should add manually to path and i should add it to user path or system path ?


                  EDIT:
                  ok so I have added C:\qt\4.7.3\bin to both system and user path variables. Now I attach my projects build settings :
                  !http://img534.imageshack.us/img534/5882/unledyf.png!

                  and I have restarted and all the other things.

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                    thisisbhaskar
                    wrote on last edited by
                    #53

                    If you observe your Tool chain field, its empty . You need to add path to your g++.exe under ToolChains Options.

                    1. In Qt Creator -> Tools -> Options.. -> Tool Chains ( In the left hand side)
                    2. Click on "Add" button -> minGW -> it should add a row to "Manual" tool chains.
                    3. Select that new row, and in Compiler path browser the path to g++.exe

                    You should be able to find g++.exe in MinGW\bin\g++.exe. Select this path.

                    Now in your Projects view select this newly created Tool Chain under "Tool chain".

                    If Qt version is not detected automatically from PATH variable, add it manually.

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                      thisisbhaskar
                      wrote on last edited by
                      #54

                      Do you get anything in the drop down list of "Qt Versions" in the above page. If you get, you should select that.
                      Can you go to 1) In Qt Creator -> Tools -> Options.. -> Qt to see if there are Qt added from the path (Atuo-detected).

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                        tobias.hunger
                        wrote on last edited by
                        #55

                        Note that only tool chains that are actually compatible with your Qt version are offered. So if you do not get a tool chain for your Qt version, please make sure you installed the right mingw (e.g. a 32bit mingw for a 32bit Qt).

                        Of course you could also just use the Qt SDK: That contains a Mingw Qt plus a Mingw compiler that actually works with it.

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                          lordmonkey-2
                          wrote on last edited by
                          #56

                          Ok so I have done what Vijay Bhaska Reddy said and now instead of 2 errors while buildin my already created project i have one (it's on the bottom of the screen I attach). but still "no qt version" even though it's added to path and to Qt Creator -> Tools -> Options.. -> Qt

                          !http://img823.imageshack.us/img823/4303/unledfhk.png!

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                            thisisbhaskar
                            wrote on last edited by
                            #57

                            Can you show us your Projects and Tool chains screenshots...

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                              tobias.hunger
                              wrote on last edited by
                              #58

                              Could you please hover the Qt version you want to use and check the ABI field there?

                              Please go to the tool chains then and make sure a tool chain for that ABI is defined.

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                                lordmonkey-2
                                wrote on last edited by
                                #59

                                ok so in the meantime I have ininstalled qt and installed it from the qt SDK package and first of all I was getting these strange errors about (somtehing like)
                                error during installation process.... maybe c:\qtsdk is blocked by another process

                                now I get the same error about not having a qt version and my Qt maintenance manager (updater) looks like this

                                !http://img405.imageshack.us/img405/4497/unled1jy.png!


                                EDIT :
                                ok so I have reinstalled sdk again with DEFAULT ssettings and everything is ok besides this segfault again :/
                                I wonder what was I unchecking to make qt state: no qt version installed.

                                should I install something else ?

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                                  lordmonkey-2
                                  wrote on last edited by
                                  #60

                                  OK .... SO ... my ultimate solution to this problem is

                                  • install QT SDK with default settings (even though you don't want most of the stuff that's in there)
                                  • uninstall COMODO Firewall ( internet security or whatever other program you have from COMODO) because even trying to disable guard32.dll with Autoruns or any other program it failed and I was getting the same seg fault over and over again.

                                  Thanks guys for help but ultimately I will just install other firewall so that I can code in Qt ;)

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                                    thisisbhaskar
                                    wrote on last edited by
                                    #61

                                    Finally welcome to Qt world

                                    EDIT: if you are able to install and make it work with out firewall.

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                                      jhayar02
                                      wrote on last edited by
                                      #62

                                      hi guys ..
                                      can you give me sample codes that can randomize the position of the three objects??
                                      thanks in advance ..

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                                        thisisbhaskar
                                        wrote on last edited by
                                        #63

                                        [quote author="jhayar02" date="1309880283"]hi guys ..
                                        can you give me sample codes that can randomize the position of the three objects??
                                        thanks in advance ..[/quote]

                                        Wow.. should there be a new thread for this?. The original post is about Qt installation.

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                                          jhayar02
                                          wrote on last edited by
                                          #64

                                          im new in qt creator..
                                          i just wanted to have some example to create a games using this software ..
                                          can u help me?

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