What Is Qmake Qt5

7 or /opt/qt-5. qt-license file) on the development machine. My QMake-based build works just fine, but my CMake build leads to a “VTK is designed to work with OpenGL vers…. 1+dfsg-16ubuntu7. QUAZIP_STATIC is defined automatically by qmake in this case. Qt is the faster, smarter way to create innovative devices, modern UIs & applications for multiple screens. Given a qmake project, provides an API for accessing any qmake variables or tests (scopes). Doing More. qmake automates the generation of Makefiles so that only a few lines of information are needed to create each. However, these files are not part of a normal installation. Qt 5: Application Development with Qt 5: 2 in 1 3. Qt4 based application style could be changed easily by qtconfig-qt4 tool, even by editing the Trolltech. I am running openSUSE Leap 42. In my case, they are under "C:\Qt\Qt5. So I've written just for fun (c) alternative qmake project file (*. Using qmake. qmake generates a Makefile based on the information in a project file. That said, I'd definitely encourage you to always use %{qmake_qt5} macro in fedora packages, where possible. When cross compiling Qt 5 with GCC/mingw-w64 for Windows QMake produces the following warning: Cannot find feature windows_vulkan_sdk. Struck this issue with the newly released Qt 5. Hi, I'm also trying to cross-compile Qt5. Looking at the work done by the Qt/KDE team I found that there is no need to rebuild qmake, as it can be configured by using the -qtconf option. qmake contains additional features to support development with Qt, automatically including build rules for moc and uic. Out of curiosity, I fetched the puTTY source code from [], because I thought I could just compile & link it myself. I hit Apply and OK. exe,现在把自己编译的加进来,点Add按钮,选择D:\Qtstatic\bin\qmake. pacman -S mingw-w64-i686-qt5 mingw-w64-i686-qt-creator. If You want to build Qt5 development environmet for raspberry pi then you are in the right place. Both editions can be built for Python 2 and 3. The qmake creates a Makefile and the make command builds the program. In this tutorial you will learn how to update and install qt5-qmake-arm-linux-gnueabihf On Ubuntu 16. I’m not 100% sure why calling qmake-qt5 directly was OK on pre-F24 systems (RHEL 7. QMake has two modes, one mode for generating project files based on some heuristics, and the other for generating makefiles. Building with Qt on Linux, could not find qmake config file I'm just getting started with Qt, and I'm trying to build my test application on my computer (which runs Arch Linux), but it's giving me this error: Could not find qmake configuration file linux-g++. With qmake, you can enable your project to build with C++14 since Qt 5. 9 (Maverick) and use python 3. The argument -spec SPEC will be passed to qmake. Such helpers aren't 100% necessary for creating an OpenGL applicaton, but it greatly reduces the boilerplate, and allows us to focus on rendering and UI instead of worrying about our OpenGL implementaiton. Module Name: pkgsrc-wip Committed By: Mark Davies Pushed By: markd Date: Wed Jan 11 00:04:49 2017 +1300 Changeset. This package contains the Qt 5 qmake, a tool that helps simplify the build process for development project across different platforms. In this post I will describe how to build Qt 5. is that it keeps all the package files consolidated in a dedicated directory hierarchy. A side note: You may need to check /usr/bin/ to see if there is already a symlink. 04 64bit (VirtualBox 5. This article describes how to build and configure a Qt Creator development environment on Linux to cross compile Qt applications for OpenEmbedded based root file systems. 8b3 including our layer. Install mesa-libGLU-devel. You can try setting the QT_PATH variable in configure. Both editions can be built for Python 2 and 3. 11 (El Capitan) and Linux with Python 3. This requires setting up a Qt Account (or. 04 LTS running on a Parallels VM to explain the process, yet is should be applicable to almost any Linuy distribution. It has the same API as a Phonon built against Qt4, but differs in ABI and file names. Compile with MSYS and Qt5. embedded-linux,qmake,buildroot. That is, the next binary incompatible version will be 1. Now in order to test it, we can download and compile the Qt5 Cinematic Experience demo:. Install mesa-libGLU-devel. CMake is an open-source, cross-platform family of tools designed to build, test and package software. 1发布了,上次的移植对QML程序还存在问题,无法运行,想着看看5. desktop; Installing Qwt 6. If qmake is executed without any parameters a Makefile intended for the host platform is generated. 0 (static) 。点击Apply。. exe,可以给这个Qt编译版本取个名字,比如Qt 5. 0\msvc2010 instead of C:\Qt\Qt5. It then turns out there is a hidden macro %{qmake_qt5} that passes correct compiler flags and all those magic arguments. ERROR: The OpenGL functionality tests failed! You might need to modify the include and library search paths by editing QMAKE_INCDIR_OPENGL[_ES2], QMAKE_LIBDIR_OPENGL[_ES2] and QMAKE_LIBS_OPENGL[_ES2] in the mkspec for your platform. 4 on a virtualenv. 04 I am trying to install stellarium 0. To build the project, simply run the make tool. qmake automates the generation of Makefiles so that only a few lines of information are needed to create each Makefile. Such helpers aren't 100% necessary for creating an OpenGL applicaton, but it greatly reduces the boilerplate, and allows us to focus on rendering and UI instead of worrying about our OpenGL implementaiton. 04에 미리 빌드되어 나오는 qt 설치 파일을 다운로드 받아 설치 후, 간단한 예제 코드를 작성하여 터미널에서 컴파일 하는 과정을 다루었습니다. We define the type of project output we want, what source files are included as well as the dependencies and much more. This tutorial shows how to cross-compile the Qt 5. To remove the qt5-qmake package and any other dependant package which are no longer needed from Ubuntu Trusty. This short post covers the background of Qt5, architectural details, configuring for eglfs with Graphics drivers, building, and known issues. 4-1 - qt5-quickcontrols-debuginfo: Debug info for qt5-quickcontrols qt5-quickcontrols2-debuginfo-5. x and PyQt5 which will only build against 5. Phonon4Qt5, as the name suggets, is a version of the Phonon 4 library built against Qt5 rather than Qt4. Compile driver mysql to qt5 for Gnu/Linux ubuntu, debian and derivatives Posted on julio 3, 2019 por choccac Step 1: download qt5 y configure environment variables. 04 Digi ESP for Embedded Linux Version: 2. PyQt is distributed under a choice of licences: GPL version 3 or a commercial license. The advantage of installing Qt in a custom directory such as /opt/qt-4. Looking at the work done by the Qt/KDE team I found that there is no need to rebuild qmake, as it can be configured by using the -qtconf option. 4, inside a virtual environment. pro file, it's necessary to correctly setup three variables: QMAKESPEC, QTDIR and PATH. CMake is used to control the software compilation process using simple platform and compiler independent configuration files, and generate native makefiles and workspaces that can be used in the compiler environment of your choice. Improve the Qt5 QtQuick template and make it available in CMake as well. Installing Qt is usually an easy task, yet it can be frustrating if you try to install it on Linux. Why does Qt use its own make tool? Is there something special that prevents it from using a standard make tool?. This requires setting up a Qt Account (or. At least that is if you installed Qt through Synaptic. This module facilitates the extraction of this metadata. 5; Install Qt Creator sudo apt install build-essential sudo apt install qtcreator. Now i m wondering from where will i get qmake v5. Euh, perso j'ai installé Qt5 super rapidement hier et sans aucun soucis. Obtaining Prerequisites. Qt5 is the latest Qt version, now Qt5 is the de facto standard of Qt based application development, so many Qt4 based applications also ported to Qt5. The work recently done on debhelper provides a starting point that I can build on. To remove the qt5-qmake package and any other dependant package which are no longer needed from Ubuntu Trusty. sh to /usr/bin/qmake-qt5, as shown in the screenshot below. 5 framework for Beaglebone-Debian. By using this method, an update can be made without overwriting a previous installation and users can easily revert to a previous version by changing one symbolic. DESCRIPTION. However, these files are not part of a normal installation. 1 which is the real thing. None of these are installed: qt4-default, qt4-qmake or qt5-default, qt5-qmake Based on that, can I assume then that neither one is necessary to run Master PDF? My primary concern is whether or not I should do anything about that Qt5. The Qt Software Development Kit (SDK) is a cross-platform application framework that is widely used for developing application software with a graphical user interface (GUI). qmake -project. Doing More. 1+dfsg-16ubuntu7. Introduction. Done qt5-qmake is already the newest version (5. Building Mumble qmake -recursive main. I agree :-) In fact, I mainly wrote this patch as a work around for one of my imx6 compilations. Installing qt5-qmake package on Debian 9 (Stretch) is as easy as running the following command on terminal: sudo apt-get update sudo apt-get install qt5-qmake qt5-qmake package information. This will update /usr/bin/qmake to point to the qt5 version. (However if you have built Python yourself then you may need to explicitly specify. x and here the embedded vnc server works. Linux(Debian). When I install Qt 5. Now i m wondering from where will i get qmake v5. Since the gui library implies a dependency on the core library, core does not need to be specified. You've probably noticed that VTK 6. The reference sections describe in detail the variables and functions that are available for use in qmake project files. Here the Qt community has gathered information on Qt over the years. x in the worst case. Out of curiosity, I fetched the puTTY source code from [], because I thought I could just compile & link it myself. 0 PSDK (ARMV4I)) installed, and i can compile/run a simple testapp from VS2008. Running "qmake -query" will list the value of QT_INSTALL_DOCS. CMake is used to control the software compilation process using simple platform and compiler independent configuration files, and generate native makefiles and workspaces that can be used in the compiler environment of your choice. Qt5 Tutorial Ubuntu Install and Others 2018 BogoToBogo. The Qt Creator is a graphical frontend for calling qmake/make and - technically - it could be used for building and installing Qwt. 3 Linux 64bit LGPL版 Qtの入手 下記からダウンロード https://www1. 6 and PyQt5 in a Python 3. 04 (Xenial Xerus) is as easy as running the following command on terminal: sudo apt-get update sudo apt-get install qt5-qmake qt5-qmake package information. I am unable to get Microsoft's Visual Studio 2015 to simply run qmake. You can get to the latest release from git (that, at some point will be 6. See Appendix in Makukov & shCherbak (2017) for the description of the algorithm. 3\msvc2010_opengl\bin" (C or wherever the QT is installed), it will register the QT path in the system so whenever an application is mentioned which resides in the aforesaid folder in the DOS prompt , the dos prompt will automatically find its path. This will update /usr/bin/qmake to point to the qt5 version. The default behaviour is platform specific. Provided by: qt4-qmake_4. Configure: error: Qtenv cannot find qmake -- maybe it is not in the PATH or has some exotic name (tested names were: qmake qmake-qt5 qmake5) - disabling Qtenv. 1, while the release of the stand alone QtCreator is built against Qt 4. Qt 5 OpenGL library development files The messages above are a little misleading, it doesn't really care if you have the actual package installed or nor. I have VS2008 set up, and the vendor's SDK (Motorola MC3100c60 Windows CE6. is that it keeps all the package files consolidated in a dedicated directory hierarchy. 1 requirement?. The Qt 4 libraries are found by the FindQt4 find-module shipped with CMake, whereas the Qt 5 libraries are found using "Config-file Packages" shipped with Qt 5. Change your qmake location from /usr/bin/qmake-qt5. x and PyQt5 which will only build against 5. 04 64-bit, other platforms needs Ubuntu 16. How to install qt5-qmake 5. /cygport/ with ROBODoc V4. 0 for MC3190. According to qt-project. Your compiler should be detected automatically (check the Tools > Options > Build & Run > Compilers tab). Hi, I've been trying for quite a while to make sigrok (www. Attachments. pkg search qt5, this returned devel/qt5. It is easy, but as far as I know, nobody posted the exact procedure to make it even easier :P Clone the repos:. Introduction with Images. How to Compile Qt Programs on Command line January 13, 2006 Posted by Ravi Qt is a cross-platform application framework (toolkit) that is widely used for developing GUI applications, and also for developing non-GUI programs such as command-line tools and consoles for servers. Qt4 based application style could be changed easily by qtconfig-qt4 tool, even by editing the Trolltech. for Raspberry PI) on your Windows machine using a cross-compiler. Compiling programs that use qmake and need Qt5. Introduction. Phonon4Qt5, as the name suggets, is a version of the Phonon 4 library built against Qt5 rather than Qt4. 8b) # Qmake is free software from Trolltech ASA. Qt's primary feature qt5: is its rich set. I found out this by checking out Qupzilla’s official spec file on Fedora. I also tried to read about qmake and nvcc to get it done by myself, but i don't understand the most of it :/. 4 on a virtualenv. I agree :-) In fact, I mainly wrote this patch as a work around for one of my imx6 compilations. 1 which is the real thing. This meant that instead of having to guess where Qt and its libraries/headers were installed we could use the information generated by Qt's own. BTW, you'd like to use "make" instead of "gmake". First, however, let's take a brief detour. qmakeのバージョンが4になっていて,qt5から導入された文法で書かれたプログラムを実行する場合コンパイルエラーとなる場合がある.僕の場合,. 0 and dnf qt5 install qmake v3. 5, thanks to the Pimpl idiom. 3-linux-gnueabihf. 2 update a version? It is QtEmbedded-4. x with MSVC 2010. To make the default kit work you need Qt5's qmake in your PATH, thus you need to install qt5-default. 04 64bit (VirtualBox 5. 0 (static) 。点击Apply。. How to Compile Qt Programs on Command line January 13, 2006 Posted by Ravi Qt is a cross-platform application framework (toolkit) that is widely used for developing GUI applications, and also for developing non-GUI programs such as command-line tools and consoles for servers. I started off with Cubieboard A10, then moved on to Cubieboard 2 (A20) and finally Cubietruck (also A20). sh to /usr/bin/qmake-qt5, as shown in the screenshot below. To make the default kit work you need Qt5's qmake in your PATH, thus you need to install qt5-default. The Embedded build does not use the X11 server and instead displays the GUI directly using the Raspberry Pi framebuffer. 0 does not support Qt5. This package contains the Qt 5 qmake, a tool that helps simplify the build process for development project across different platforms. QT Configurator for Windows cross-toolchains. 3\msvc2010_opengl\bin" (C or wherever the QT is installed), it will register the QT path in the system so whenever an application is mentioned which resides in the aforesaid folder in the DOS prompt , the dos prompt will automatically find its path. hi, i m not very sure i want to re-run the configurePalmHD. Here I'll introduce a batch script that compiles Qt 5 from its git repository for me and for all those interested. If not automatically, all you need is to add a new version inside Qt Creator manually and give it the path of qmake-qt5 command. Hi, Could anyone help me to undestand a problem that appears when I test an hellogl_es2 example from Qt5? The board is a DevKit8000. The updated documentation for using CMake with Qt 5 is has been reviewed and generated and repeats the relevant information in this blog post. 1 which is the real thing. 1+dfsg-16ubuntu7. Generated from. 0\msvc2010 instead of C:\Qt\Qt5. xcodeproj), with initial application settings. Installing Qt is usually an easy task, yet it can be frustrating if you try to install it on Linux. org) Windows packages using Qt5 + MXE, without any success unfortunately (our current packages use Qt4, which has also been a challenge to implement as well, but that's somewhat working at least). * Qt configure and qmake used with a MinGW spec will no longer emulate MSVC by picking up the INCLUDE and LIB environment variables. 0 upgraded, 0 newly installed, 0 to remove and 376 not upgraded. 1 -opensource -confirm-license -gstreamer [it took nearly 6h to complete on my i7+SSD Dell Vostro with 12GB RAM given to Ubuntu VM] Now we have to let the system know we are willing to use teh new Qt instead of the old default one: Edit file :. Ctrl+B to build and Ctrl+R to run and it works !. Qt5 OpenGL Part 0: Creating a Window 28. Introduction. Without that if you install just qt5-qmake, it is broken: Because when I install just qt5-qmake, I got an error: qmake --version qmake: could not find a Qt installation of '' QT_SELECT=qt5 qmake --version qmake: could not find a Qt installation of 'qt5' The same applies to qt4-qmake. 4-1 - qt5-quickcontrols-debuginfo: Debug info for qt5-quickcontrols qt5-quickcontrols2-debuginfo-5. Also, it helps to restart Qt Creator after making these changes. If you have any trouble, then let me know I can help you. qt5-qmake does not do any path sanitation and errors if it ever hits a //, which it should possible expect given how common those are when multiple things are throwing paths together. If not automatically, all you need is to add a new version inside Qt Creator manually and give it the path of qmake-qt5 command. We will show how to use a Raspberry Pi cross-compiler to build the Qt5 framework for Raspberry Pi on a Windows machine. Running qmake The behavior of qmake can be customized when it is run by specifying various options on the command line. /cygport/ with ROBODoc V4. These are currently selected Qt modules: Core, GUI, Widgets oject Se tffngs Click Finish from any window to accept the current settings. exe, hence moving the toolchain to a different location would break everything. and in qt 5. Under Debian (. 11 (El Capitan) and Linux with Python 3. 1) and you'll be able to run it with Qt5. 1 requirement?. In this short tutorial you can build your Qt5 for raspberry pi. You can also configure this from the project's Run Settings if you don't want to edit the qmake project file directly. 9 (Maverick) and use python 3. 8 was the first version of Qt that started to make use of some of the new C++11 features in its API. Have anyone had any success with building and installing for Qt5? mzanetti; I can't seem to find that branch, could you please provide a link or point me in the right direction?. This project was born from the realization that people would get confused about how Zeronet works (e. Whereas Red Hat Enterprise 6 works more or less out of the box, to build Qt (even with WebKit and Co. Step 1: Install the Qt5 Developer libraries. 3 Linux 64bit LGPL版 Qtの入手 下記からダウンロード https://www1. 9 cross-compile for Raspberry Pi 3 with Raspbian Stretch. 在 Linux (openSUSE) 用包管理器 YaST 安装了 Qt 5,然后运行 qmake,出现: If 'qmake ' is not a typo you can use command-not-found to lookup the package that contains it, like this: cnf qmake. Jump to: navigation, search. For reference, you can download the complete code created to write this tutorial from GitHub. exe" crashed. qmake is a utility that automates the generation of makefiles. (However if you have built Python yourself then you may need to explicitly specify. Unfortunately, the official qmake reference leaves a lot to be desired, to the perpetual consternation of ambitious programmers. As for everyone before me, not being able to select the Qt5 directory - try pointing the add-in to the parent directory, not the one qmake is in, I tried that and it didn't work, so I selected the root directory - in the case of the precompiled MSVC2010 binaries, it would be the C:\Qt\Qt5. pro $ make (To test if all resources have really been included in the sokoban_desktop executable, you need to move it to a different directory, and launch it from there. QT Configurator for Windows cross-toolchains. Time to actually compile Notepadqq. x and here the embedded vnc server works. Qt applications can be built using any build system. However it is possible to get there if you want. A simple guide to install PyQt5 on Mac OS X 10. One of the major changes when using CMake with Qt is the result of increased modularity in Qt itself. sudo apt-get remove --auto-remove qt5-qmake. 04 LTS running on a Parallels VM to explain the process, yet is should be applicable to almost any Linuy distribution. qmake generates a Makefile based on the information in a project file. 0 or higher. Posted on October 15, 2014 by d9#idv-tech#com Posted in ARM , Linux , Qt , Zynq — 5 Comments ↓ Just a short recipe on how to compile 'tslib' and use it with Qt5 on Xilinx Petalinux. 8b) # Qmake is free software from Trolltech ASA. Dear Community, i'm trying to cross-compile Qt 5. The OSX/iOS backend and demo is currently not build this way. This is another shot at fixing the linkage problems that have plagued our users particularly when upgrading from Qt 5. 6) and PyQt5 on Mac OS X 10. 0 in the root file system of udoobunto. Binary compatibility is guaranteed between minor releases starting with version 0. It looks like the qmake based build does not handle rpath for shared libraries correctly so OSMScout2 does not find the referenced locally build libosmscout binaries. Without that if you install just qt5-qmake, it is broken: Because when I install just qt5-qmake, I got an error: qmake --version qmake: could not find a Qt installation of '' QT_SELECT=qt5 qmake --version qmake: could not find a Qt installation of 'qt5' The same applies to qt4-qmake. 1+dfsg-16ubuntu7. HOW IT WORKS. sh to /usr/bin/qmake-qt5, as shown in the screenshot below. image: ubuntu:bionic cache: key: apt-cache paths: - apt-cache/ before_s…. Qt (pronounced "cute") is a free and open-source widget toolkit for creating graphical user interfaces as well as cross-platform applications that run on various software and hardware platforms such as Linux, Windows, macOS, Android or embedded systems with little or no change in the underlying codebase while still being a native application with native capabilities and speed. The first thing you need to do is install Oracle JDK 8 update 20 or newer and NetBeans 7. If you use official Qt installation, for example:. 1 requirement?. FreshPorts - new ports, applications. I have both qt4 and qt5 on my Linux system. qmake automates the generation of Makefiles so that only a few lines of information are needed to create each Makefile. How to do all this is reasonably straight forward. Tested on jessie, but the same applies on sid. And yes you will have to install the development files for the Qt5 modules you want to use, I guess "qtbase5-dev" is a good start. 1 as an example (for historical reasons), you can also find suggestions on building newer versions of Qt by MSVC 2012 and even by Intel Compiler for both platforms x86 and x64. Perhaps it would work also with the arm-rpi-4. qmake generates a Makefile based on the information in a project file. qmake typical. Here are some brief instructions on how to build a Poky Yocto image for the ARM emulator with Qt 5 as well as a Qt toolchain. org) Windows packages using Qt5 + MXE, without any success unfortunately (our current packages use Qt4, which has also been a challenge to implement as well, but that's somewhat working at least). Now i m wondering from where will i get qmake v5. it was showing that couldn’t locate qmake /usr/lib/i386-linux-gnu/qt4/bin/ so actually it was not able to locate the qmake command to make our project. Could you list the steps that I need to follow (or links if possible) to get this to work? Here's what I've done: 1. It seems that qt doesn't include the path of the proper bin folder in environment variables in windows, so I did include that however I'm not sure which the proper folder to get qmake to work. Prior to reconfiguration, make sure you remove any leftovers from the previous build. 1 in /usr/lib/x86_64-linux-gnu But if I open a new terminal and check the Qt version it will revert to the default, and if you have multiple versions of Qt installed the default may not be the one you want. 1 when the latest qt5 has qmake v3. - qmake: * For commercial builds, qmake now checks for a valid Qt license. Installed Qt5 Creator, Qt5 Qmake missing Hello fellow openSUSE forum users, I'm not entirely sure if I'm posting this in the correct section, but it isn't really directly programming related, so I thought the Applications section. sudo dnf install qt5-devel. Windows7Download free Windows 7 software downloads free download Free Windows7 Download. 2_2 net =2 5. If qmake is executed without any parameters a Makefile intended for the host platform is generated. In this short tutorial you can build your Qt5 for raspberry pi. The advantage of installing Qt in a custom directory such as /opt/qt-4. exe appears in many folders and one of them is C:\Qt\5. Proceed to Creating a Simple Qt Application in this article. 1) from the main Qt website. The toolchain is provided by Apple's Xcode, and running qmake on a project targeted for iOS will also generate an Xcode project file (. PyQt provides bindings for Qt 4 and Qt 5. h even if it's available into the /usr/include/glib-2. None of these are installed: qt4-default, qt4-qmake or qt5-default, qt5-qmake Based on that, can I assume then that neither one is necessary to run Master PDF? My primary concern is whether or not I should do anything about that Qt5. C++11 in Qt5 C++11 is the name of the current version of the C++ standard, which brings many new features to the language. If you use these Qt builds, you should know the following: Time is limited and custom Qt builds to satisfy everyone are not possible. I have just updated this howto to show the steps necessary for building the 5. CMake is an open-source, cross-platform family of tools designed to build, test and package software. This project was born from the realization that people would get confused about how Zeronet works (e. Since there is very little information regarding Qt on the documentation it is always a bit tricky to configure new releases and there is no much support for it. The argument -spec SPEC will be passed to qmake. 5, thanks to the Pimpl idiom. Now, I'm trying to run qmake-q5 with no success. 6 only, I have installed PyQt5 using sudo pip3. QT Configurator for Windows cross-toolchains. In my case, they are under "C:\Qt\Qt5. However as you can already see from the module name, they do not (and intentionally so) provide a drop-in replacement for Qt4. 1发布了,上次的移植对QML程序还存在问题,无法运行,想着看看5. If you have Ubuntu, most probably it is already shipped with a Qt4. the issue is i can't get the dependencies to install. It is easy, but as far as I know, nobody posted the exact procedure to make it even easier :P Clone the repos:. If you are looking for older builds, head to the Precompiled Qt4 and Qt5 (Past Builds) page. One of the major changes when using CMake with Qt is the result of increased modularity in Qt itself. When I ran cmake it encounters. Qt4 based application style could be changed easily by qtconfig-qt4 tool, even by editing the Trolltech. QtVersions选项卡,编译好的qmake应该已经存在D:\Qtstatic\bin\qmake. 1 -opensource -confirm-license -gstreamer [it took nearly 6h to complete on my i7+SSD Dell Vostro with 12GB RAM given to Ubuntu VM] Now we have to let the system know we are willing to use teh new Qt instead of the old default one:. qmake generates a Makefile based on the information in a project file. Unfortunately, the official qmake reference leaves a lot to be desired, to the perpetual consternation of ambitious programmers.