How to build Qt 5.4 statically on Window 7. Compression exe by upx
Hello! I built Qt 5.4 successfully. I receive exe files at the minimum 14 MBytes. I compress them to ~5.5 MBytes by upx.exe This is my instruction: Change the file:...
View ArticleSeparates "bin" and "build" at compile with Shadow Build
Hello everyone! I work on a “big” project, with a lot of SubProjects, so I tried to keeping a clear files organization: [Project Root] ├ 3rdparty ├ bin (Final executableS...
View ArticleCan't compile jasper from qtimageformats/thirdparty windows 7
Hello, I try to compile Qt 5.3.2 on Windows 7 with msvc2010. The problem is that the jasper part from 3party in qtimageformats are not compile. Because of this I have problems at compiling of all my...
View ArticleError when compiling the heartlistener example
Hello, I want to program a Bluetooth Low Energy (BLE) application. I tried several other APIs for my BLE USB dongle but non of them did really work. Now I want to try the API of Qt. So I installed: Qt...
View Article[SOLVED] How to install qtcreator 4.8.1 ?
Hello, I have downloaded and compiled/installed qt 4.8.1, but I don’t have the qtcreator in it. Is there any instructions please how I can install qtcreator and use it with the already installed 4.8.1...
View Articleqmake creating makefile with wrong libraries/include
Hello, I try to compile a qt project for embedded system. But when running qmake, I get wrong include directories and wrong libraries. If I set them manually in makefile, it compiles OK. Does anyone...
View Article[Question] Is it possible to Build Qt Framework 5.4.0 without the Intrin.h?...
Hello Forum. As I try to solve this Problem: Conflicting Declaration / C Linkage [qt-project.org] I filed a Bug Report at the MinGW-64 Project Site. I looked for a Workaround and get the following...
View ArticleCann't create signals ?
Dear Qt Forumers, I wrote simple programm to learn more about threads ssynchronization and have encountered problem when tried to build executable. The compiler couldn’t find reference to one of...
View ArticleGeneral question on getting the Qt app to the Windows Store
Hi, do i need to compile my application with the Windows Runtime version of Qt to get it to the Windows Store? Is this mandatory? Or is it possible to use the “standard” 5.4 MSVC 64bit Desktop version...
View ArticleHow to correctly install Qt 5.4 and have it run on Amazon EC2 free ubuntu...
I tried to install Qt 5.4 (including Qt Creator) on Amazon EC2 ubuntu instance (the t2.micro type which belongs to Free Tier). I can complete the installation without any error but when running it, I...
View ArticleTrying to install all the sub-modules (Window and Ubuntu)
Hello, I am trying to install QtLocation on my PC (windows as well as ubuntu) Following the following tutorials http://doc.qt.io/qt-5/windows-building.html http://doc.qt.io/qt-5/linux-building.html...
View ArticleProblems when i try to install qt3d
Hi !! , I tried to install QT3D on a new installation of ubuntu. I followed the directions via this link: http://qt-project.org/wiki/Building-Qt-5-from-Git And unfortunately I have a problem on my...
View Articleqtcreator 5.2 with qt 4.8.1
Hello, Can I install on windows qt libraries 4.8.1 with latest qtcreator 5.2 ? Can you please guide how this is done ? Thank you, Ran
View ArticlePlugin crashes on another pc
Hi, I’m new at my job and to QT. I am developing a Plugin for AE, which was started before I arrived at this job, they told me it was built with 5.2.1. I tested the plugin on 2 other workstations so I...
View Articlemacport installation failed
Hi, I had qt5-mac installed using macports on my machine and everything was running fine. I tried installing qwt (http://qwt.sourceforge.net/qwtinstall.html), and it asked me to run this command to add...
View ArticleDeployment problems in Windows 8.1
I have been using Qt Creator 5.2 on a notebook computer with Windows 7. I worked through various tutorials and successfully deployed and ran a program outside of the IDE. I recently acquired a new...
View ArticleCrash on OS X when launched by double clicking .app and OK when running the...
Code is at Github [github.com] I’m building in Release in Qt Creator 3.3.0 in Qt 5.4. Then running macdeployqt xpiks-qt.app -verbose=2 -dmg -executable=xpiks-qt.app/Contents/MacOS/xpiks-qt...
View ArticleProblems when downloading QT
I’m trying to instal QT by below link, http://www.qt.io/download-open-source/ while installing online it showing error.It downloads upto 7 to 8% and then stops. can you please guide me how to instal QT.
View ArticleQt54, using QCA for iOS Emulator and Device, cannot link QCA libraries for...
Hello forum members, Having trouble building latest QCA sources with the 5.4 Qt/iOS environment. Spent couple of days browsing the forums, reading and googling to get the package compiled and linked,...
View ArticleInclude C++ libraries in precompiled header doesn't work with glew
Hi, I have a very special issue: I want to use Qt Creator Plain C++ Project for OpenGL development. I am using glew and SDL 2. I also set up a precompiled header (global.h) in the pro file. Everything...
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