Well, I consider to remove/change the code in my qt app to not depend on qtwebengine... It just displays some wheather maps (images) from an online source. I think I can realize that by fetching those images somehow from that online source and display them on an QLabel or so. I think qtwebengine is quite an overkill for that :)

Hi Do you really need that many kits installed ?? Desktop QT 5.6.2 MinGW 32bit -> can make normal win32 apps in 32 bit. Run on win 10 64 bit too ( as 32 bit) Desktop QT 5.6.2 MSVC2013 32bit. -> 32 bit, you must install compiler yourself. VS 2013 ONLY ( runs on 64 bit too) Desktop QT 5.6.2 MSVC2013 64bit -> 64 bit, you must install compiler yourself. VS 2013 ONLY ( runs ONLY 64 bit ) Desktop QT 5.6.2 MSVC2015 32bit -> 32 bit, you must install compiler yourself. VS 2015/17 ONLY ( runs on 64 bit too) Desktop QT 5.6.2 MSVC2015 64bit -> 64 bit, you must install compiler yourself. VS 2015/17 ONLY ( runs ONLY on 64 bit) Desktop QT 5.6.2 for Universal Windows Patform 32bit Not a Desktop app. WinRT only app Desktop QT 5.6.2 for Universal Windows Patform 64bit Not a Desktop app. WinRT only app Sounds to me you can just use mingw. for both 32/64 bit unless you want app to be 64 bit ?

"misc_common.h" is located in the "misc_common" folder, no ? That's the one you have to add to your project.

Hi, and welcome to the Qt Dev Net! @NulledPointer said in Force system QT libraries to use openssl libraries shipped with the application: Can I force QT libraries to somehow use openssl shipped along with my application? May I ask why you want to do that? OpenSSL is a security library. Old versions can contain known, exploitable security holes, so it sounds like a good idea to use the latest version whenever it's available. This way, when the end user upgrades OpenSSL on their system, your Qt application will automatically pick up the new OpenSSL.

Still has errors !!

@AliReza-Beytari No, but you can bundle your application with other stuff (e.g. gcc, qmake et. al.) in one installer.

Hi, Did you compile your application with your desktop Qt and then copied it over the RPi2 ?

@Konstantin-Tokarev yes it is, i was thinking of trying an older version of ruby as i just grabbed the newest one..

What does adbshield_plugin_import.cpp contain ?

@TheBadger Thank you that was the right link.

Did you create a kit that uses your static Qt build ?

Hey guys, thanks for your replies :) @Jeroentjehome said: There are multiple topics already for this, but here goes again: Sorry 'bout that. This information should probably be specified when downloading/installing Qt... Hopefully they will do something about it. @Jeroentjehome said: Install MSVC201x version (which one you need) (sigh) See, this is kinda the problem I'm having when trying to figure this out... What (exactly, with 100% accuracy) is it I need to install? Googling "msvc2012 download" redirects me to "Download Visual C++ Redistributable for Visual Studio ..." but downloading and installing that does not fix it. Neither does downloading "Visual C++ Compiler" of any version. @Chris-Kawa said: Hi, welcome to devnet Thanks! @Chris-Kawa said: ... so you do need to install Visual Studio. A free Express (for VS2012) or Community (VS2013) edition will suffice. Also when installing it choose non-standard installation and deselect anything you don't need. Aha! This is crucial information. For new developers, this is far from obvious. Installed Visual Studio 2013 and now its working, thanks :) I won't mix, this is hard enough as it is (thats what she said) Cheers

@Paul-H. D'oh! Why, of course, how silly of me. visibility: Window.AutomaticVisibility does NOT automatically do visible: true. Truly a case of needing to ask someone else to realize you're making a rookie mistake. Thanks for your help, Paul.

@JKSH Thank you for clarifying what's causing the error. I will work around this then, so I can set it up accordingly to how I wanna use it.

You're welcome ! Since you have it working now, please update the thread title prepending [solved] so other forum users may know a solution has been found :) Up voting the answers that helped you will also allow other users to more easily find them.

@SGaist Ok, thank you so much!

Hi, To add to @koahnig, it's not a Qt specific problem. Compilers on Windows are not compatible one with the other, so basically you have to ensure that all components of your software are built using the same compiler.

What do you have where the syntax error occurs ?

I'd recommend using out of source builds so you can re-try as many time as you want

config.txt ?

@SGaist said: id you also nuke the build folder ? Did you move your project in a different path ? Did you rename the path/folder containing it ? I've done the first. Then I just copied my project folder from my pc and opened project on usb drive - it worked. But starting from scratch (deleting every qt-creator related file, like .user) didn't help. So i just moved directory completely and it worked. It's still very strange because Git didn't any changes in project files so only hidden by gitignore remains and I'm pretty sure I tried to delete them.

To add to @SGaist: In my company we build the same code in 3 platform Windows / Visual C++ Linux / g++ OSX / clang Usually Visual C++ is the one less conform to the standard