Qt mkspec. The instructions were tested on Ubuntu 15. Trying source 1 (type makeSpec) of library opengl header entry 'config. I just started a fresh build (clean host and clean pi) on a Amd64 host (shouldn't make a difference), it works as it should. Qt mkspec: Name of the mkspec configuration that qmake uses. Previously I had the MSVC2012 and mingw32_48 kits installed (installed with the online Qt installer) so I made a backup of them and restored it over a new Jun 14, 2022 · Solved building static Qt6 results in ABI "unknown". Qt Network links against the OpenSSL libraries. In the prompt run C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall. conf. 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. x might help too, otherwise you have to trawl the fixes to see what changed it though using the mkspecs/features directory should have helped. QtWidgets/qwidget. There simply was no Qt 5 in the current form when that branch was released. Oct 12, 2020 · CMake is the build system for Qt 6. Any Qt 5 later than that will need to use nightly snapshots (or will have to wait for Qt Creator 2. It claims ABI detection failed: Make sure to use a matching compiler when building. If you leave this field empty, it uses the default mkspec of the selected Qt version. We propose to introduce -device and -device-option KEY=VALUE configure options. Is it hardcoded inside the qmake during compile time ? Jun 23, 2019 · Yes, it's normal. It has a big red exclaimation. It refers to the qmake executable it finds as Qt in PATH and selects it as the Qt version to use for the Desktop kit that is created by default. h: No such file or directory. Qt Creator checks the directories listed in the PATH environment variable for the qmake executable. 2) is pointing to the qmake file that was installed using link Other than that, upgrading Qt 5. Nov 17, 2012 · Qt Creator 2. The message is, Mkspec not found for Qt Version. QMAKE_VERSION:3. 0及以上,i. 6 for Qt5 up to and including beta2. I compiled on a RH9 host, building it for arm64 so that I could cross compile for Raspberry. mx6/i. If your sysroot is a copy of the RaspPi root file system then install the libs there (apt-get on RaspPi Mar 2, 2015 · Hi, all. My Qt Version has a warninf a warning symbol with an exclamation mark in it. I installed X-Code and Homebrew and during both installations Developer CommandLineTools Dec 13, 2020 · You should check the logs to see what exactly happened. 2. Do I need to open source of The default mkspec that is used in the Yocto build includes additional file mkspecs/oe-device-extra. The build seems to work, but when I add my new Qt version in Creator, the ABI shows as follows: Obviously, I can't build with this. You will have to search or contact the original author to get it. 0' passed condition. toolchain/bin. Now I try to use it in QtCreator. I am trying to use the qmake that I just compiled from opensource. 8(llvm svn rev. Apr 16, 2024 · Cannot continue. 2 /src properties. 6. headers. You can check this by doing . The default normally matches the built library for a good rason though. Apr 15, 2024 · # ArchData The location of general architecture-dependent Qt data. building static Qt6 results in ABI "unknown". And it builds and runs all well with Qt 5. This is enabled by using the configure option -openssl-runtime. After reading some tutorials I came up with the following configure command: . libraries. It looks basically like this, which paths changed to placeholders: Jan 21, 2021 · Hi , I wanted to ask that where does qmake looks for mkspec folder. For example, a Qt Designer plugin can be installed alongside Qt Designer's built-in plugins if the following declaration is made in its project file: Jul 9, 2012 · Now I have installed this Qt5 build in: C:\Qt\5. So it can be used like: contains(QT_ARCH, i386) {. 0-beta-snapshot\ and updated my path environment variable, qmake is definitely being used For example, the linux-rasp-pi2-g++ mkspec contains build settings such as the optimal compiler and linker flags for the Raspberry Pi 2 device. 3 that makes use of a custom installation of clang 14 and a separate copy of the macOS SDK. setenv PATH $PATH:/local/qmake/bin. # Translations The location of translation information for Qt strings. So the problem must be somewhere else. please update your kit of choose a mkspec for qmake that matches your target environment better. Unix Bourne shell: QMAKESPEC=/usr/local/qt/mkspecs/linux-g++. ed. Using Qt 5. To use an earlier Qt version to build Qt Webengine: Download the qtwebengine sources. mx6ul的bsp更新到pd16. # However, we do that only if the major+minor SDK version matches # the one requested by the mkspec, as we might be building for a # newer target than the host. bbappend to add additional arguments that are required for building Qt with OpenGL support: Feb 28, 2023 · I've made a mkspec for Qt 6. Clang 3. While CMake is the only supported build system for building Qt itself, applications may still be built using qmake in Qt 6. STAGE II. Feb 4, 2015 · Qmake cannot find mkspec even though it is there. 3 /raw properties. The first will select a mkspec and the second will add variables that can be used by the mkspec. 1/5 Mar 22, 2012 · Qt5 wrong mkspec used in QtCreator. May 7, 2023 · qmake not finding right mkspec. Qt for Embedded Linux provides the standard Qt API for embedded devices with a lightweight window system. SGaist Lifetime Qt Champion 21 Jan 2021, 14:09. i686-xyz-g++ (and other compilers/binutils) sysroot (headers and libraries from root filesystem on the target) usr/include. I went ahead and upvoted you back up. 1. io 5 Answers. QT_VERSION:5. " Sep 30, 2013 · @Mkspec not found for Qt version. I have build a Qt5 under a Linux 64bits. Select Generic Linux Device and click Start Wizard. For the target system (the embedded board) where we will deploy the applications. When the target is 32-bit, that returns i386 and in case of a 64-bit target it has the value of x86_64. Microsoft Windows: set QMAKESPEC=c:\qt\mkspecs\win32-msvc. Jan 21, 2021 · Hi, For a relocatable Qt build, see this article. Mar 5, 2024 · A cross-platform Qt IDE: about summary refs log tree commit diff stats May 17, 2019 · Solved QtWidgets/qwidget. # Data The location of general architecture-independent Qt data. If not found, the application continues to run but fails to handle SSL communication. 15. When I try to build for iOS using Q May 18, 2015 · Doe to it the generated Makefiles had the default PC toolchain instead of the one selected in the Kit. For more information, see our contributor guide . Sorted by: 25. Building Qt WebEngine Mar 20, 2015 · First of all you need to know which spec qmake is using by default. This project based on embedded armv7 platform. 4 (MSVC 2017 64-bit) from the start menu. It's even shipped with Visual Studio these days. Everyone who has written QMake project files touched variables, functions and maybe even properties. Jul 14, 2017 · 6. If a qmake executable is found, it is referred to as Qt in PATH and selected as the Qt version to use for the Desktop kit that is created by default. Now, I want to update to 5. When i run qmake -query I get the following paths which are incorrect QT_SYSROOT: QT_INSTALL_PREFIX:/usr/lo 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 # qmake configuration for the Raspberry Pi 4 (32-bit Hi everyone, I recently setup a new MacOS dev environment, the previous hardware was not compatible with the newest OS, and I've run in a so far unencountered issue. 8 (EGLFS support only) for BBB on Kubuntu 19. 1 Reply Last reply . qmake需要一个平台和编译器描述文件，其中包含许多默认值用于生成适当的Makefiles。. chapman121 September 17, 2019, 1:40pm 1. Reply Quote 1 1 Reply Last reply Qt Base (Core, Gui, Widgets, Network, ) summary refs log tree commit diff stats Oct 17, 2018 · Scenario: I have updated to Qt 5. Thanks! Nov 29, 2017 · Perhaps you pulled in the mesa libraries, I can't remember but I think this could also cause Qt to fail detecting the Raspberry EGLFS libraries. In order to get a qmake setup that is functional with cross-compilation, one will need to specify some of the legacy arguments to CMake or to configure. 1 MinGW 64-bit) or choose a mkspec for qmake that matches your target environment better. PATH=$PATH:/local/qmake/bin. Select a link to provide feedback: Open a documentation issue Provide product feedback. Jul 9, 2012 · Now I have installed this Qt5 build in: C:\Qt\5. In both cases the qmake is looking in a location which is specific to who I assume is a Qt developer: Now I have installed this Qt5 build in: C:\Qt\5. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. I tried building a static Qt installation (on Windows) using the steps on this page. I left Device, Sysroot and Qt mkspec empty bec Jan 21, 2021 · QMAKE_XSPEC:linux-g++. md. widely adapted and available. Qt Base (Core, Gui, Widgets, Network, ) summary refs log tree commit diff stats . Jan 10, 2024 · The source for this content can be found on GitHub, where you can also create and review issues and pull requests. # Tests The location of installed Qt testcases. " Jun 20, 2017 · QT ends up searching for libraries and packages in locations like /usr/lib/arm-raspbian-linux-gnueabihf which do not exist. so running qmake on my project results in mkspec not found. Feb 15, 2014 · I attempted to follow the directions but I am not really sure what a mkspec is. Qt Base (Core, Gui, Widgets, Network, ) summary refs log tree commit diff stats Jun 11, 2018 · Hi there, I am trying to compile QT for an arm board which I have on my desk. Dec 11, 2019 · Target arch x64 -- Target mkspec set to: win32-msvc -- Host mkspec not set. Jul 4, 2019 · If at some point you want to compile a Qt porgam, but Qt Creator does not recognize your MSVC toolchain, you still have a solution: Open Qt 5. 4 tools, and the Qt version (5. 1): After the beta2 all libraries were renamed again:- Jan 15, 2019 · Hello, Im working with a zynqzc702 board and trying to develop a UI. . # Settings The location for Qt settings. The win32 spec is for both 32 and 64 bit (and yes, the naming is silly). It means that mkspec is Create a new device configuration. After the build is completed it is moved to a different location. QMake's magical property variants. couldn't find any way how to change the complier used by qmake to match the one configured by the kit. I've downloaded the Qt5 beta snapshot [1] on both Linux and Windows. I add a mkspec linux-MYDEVICE-g++ under Qt sources qtbase/mkspecs/devices. Reply Quote 0. I could (no idea how) split it, but I am not sure this format (platform-compiler) would be the same used for others Qt:Mkspec values. You will need Qt Creator 2. The directories are all the same and the macx-clang directory is there under /usr/local/Qt5. $ findstr /spin / c:"lld" /l *. Jul 9, 2012 · Qt5: qmake's mkspec path location. Learn how to use vcpkg_qmake_configure. The mkspec is intended to be the same as the standard macx-clang mkspec with just a few variables changed. Since Qt5 you can use QT_ARCH to detect whether your configuration is 32 or 64. ) Instead, if you look at the OS, the correct location is /usr/lib/arm-linux-gnueabihf. 预先准备：请将am335x的bsp更新到pd16. pri that you can use to provide configurations for Qt builds. Example: Aug 10, 2011 · My mkspec directory (Linux64 machine), gives the following differentiations: I don't know why you were downvoted because your answer worked perfectly. message("64-bit") Jan 14, 2020 · Qt for Embedded Linux is a C++ framework for GUI and application development for embedded devices. Properties are a special kind of persistent variable. /configure -release -no-gui -device arm-gad-linux-gnueabi-g+ The properties accessible with this operator are typically used to enable third party plugins and components to be integrated in Qt. 7 under Mac OS X - GitHub - silvansky/qt48_mkspec_gcc-47: Qt 4. The properties accessible with this operator are typically used to enable third party plugins and components to be integrated in Qt. Apr 13, 2017 · Same problem here, cross-compiling Qt 5. The mkspec also contains information about either an implementation of the eglfs hooks (vendor-specific adaptation code), or a reference to the suitable eglfs device integration plugin. I'm sure this is not how this should be handled generally, I assume the mkspec for macosx should be updated with the correct sdk version? In the meantime since there will be many people looking for this issue after they have pressed "update" on Xcode, what is the best workaround until the next version of Qt (with new mkspecs) comes out? Configure option. (It ends up failing to find libraries like 'libpthread. 0及以上, 编译和安装好sdk包 Jan 15, 2019 · The screenshot below is after I type in "arm-xilinx-linux-gnueabi-g++" as the Qt mkspec and hit apply: I also did notice that when i hover over the qt mkspec input area it says "The mkspec to use when building the project with qmake. 4 can be built with Qt 6. Trying source 0 (type pkgConfig) of library opengl pkg-config did not find package. 256453 and clang svn rev. ") # We prefer the environment variable, because that may work around # a broken registry entry after uninstalling a newer SDK. qmake -query QMAKE_MKSPECS The result should be path containing all mkspecs i. qt. Qt Base (Core, Gui, Widgets, Network, ) summary refs log tree commit diff stats Jun 18, 2023 · I could not find config file in qt-hostbuild folder. pro file without any other args works fine. I used the line "linux-g++-64:LIBS+= libgtest64. so' while compiling using GLESv2. 2 and QWT 6. 3. And of course, it does not work at link time because Qt5 libs are 64bits Mar 13, 2022 · So in reality I want to use this via manifest mode in Visual Studio. I have a Qt App that builds for OSX and iOS. 1 QMake's magical property variants. To get a reasonable Qt for Embedded Linux development environment setup it is necessary to build Qt twice: For the host system (your own workstation) where the development will be done. Right now we don't plan to inject configure options through the device profile. I made the changes to the project file to specify the host triplet as just x64-windows-static, and that lets the vcpkg install step succeed, but I get compile errors trying to reference headers that used to exist. stable and mature. 0. Jan 10, 2018 · @MAKK Well, you need these libs in your sysroot: /mnt/rasp-pi-rootfs. supported by a thriving community. To give more context, I am building qt with prefix option. The following example demonstrates how you can use qtbase_git. You may have been reading about Broadcom's 2835-based development platform - better known as Raspberry Pi - we have Qt Mkspecs for Sep 17, 2019 · Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier. 0. Now I have met a problem when trying to build a simple program of cross-compile using xilinx arm compiler. a" based on your table to detect our 64-bit systems. Jan 7, 2021 · I'm trying to build Qt6 from source on the Raspberry Pi 4. The bitness for MSVC toolchain is set up by the right compiler selection in the kit settings and that's x86 for 32bit an amd64 for 64bit (again with the silly naming). I got the parameter qws/linux-ptx-g++ from Options->Build&Run->Qt Versions->"your Qt version"->Details->mkspec Jan 21, 2021 · Thanks for the answer. Select Devices from the list at the left. 1 /get properties. I want to use opensource Qt in commercial project and shared library. Jan 11, 2021 · @jsulm To my understanding: The warning suggests that one is supposed to modify kit's settings (presumably that's what you suggest also) OR to choose 'mkspec for qmake' (whatever it means) which at least to me implies modification of a certain qmake related variable/input data (wherever it is, that is my question). Sep 3, 2020 · 关于Qt中QMAKESPEC环境变量. Qt can be configured to use OpenSSL in three ways: Qt Network loads OpenSSL libraries (DLLs) when first needed, at runtime. Follow these steps to create a new device configuration: Click Tools > Options. Qt's own buildsystem will try to figure out the host syst I use the latest vcpkg Building package qt5-base[core]:x64-windows Qt 4. It runs on a variety of processors, usually with Embedded Linux. export QMAKESPEC PATH. AFAIK this mkspec is not part of the official Qt distribution. But I found a config file in qt5 folder (All the folder name are exactly same as qt wiki tutorial). 0 running on High Sierra. My Kit failed with a stop sign with the exclaimation mark. vcpkg is an open source project. 12. Mkspec is using the clang-cl tool to build Qt. 04 environment. I have followed the instructions given here to build QT 5. But, even with the GCC x86_64 set and QMKSPECS set to linux-g++-64, the qmake build step indicates "qmake application. pro -r -spec linux-g++". A new dialog is displayed listing all the available device configuration types. "/usr/bin/g++" is used by qmake, but "/usr/bin/gcc" is configured in the kit. message("32-bit") } else {. 0-beta-snapshot\ and updated my path environment variable, qmake is definitely being used from where I expect it to be, however its not looking in the correct path for the mkspecs. We will refer to this as the host build. It means that Qt WebEngine 6. Hi there, I am trying to compile QT for an arm board which I have on my desk. After manually adding -spec qws/linux-ptx-g++ in Projects->Additional arguments:, the generated makefile uses the correct compiler. This setting is ignored when using other build systems. x, Qt 6. My develop environment is VMware/Ubuntu16. bat amd64. Since that project toys with QMAKE_CC, I would first try to build it from the command line. Additional Qbs profile settings Contents. 8 mkspec for usage with GCC 4. Feb 12, 2021 · Qt:Mkspec, Qt:QMAKE_SPEC or Qt:QMAKE_XSPEC evaluates to macx-clang. 4 Automatic Sysrootification. This is a step by step guide to help beginners to cross-compile Qt5 for the Raspberry Pi. My pwd was /raspi/build when I ran the following configure: which should have placed the compiled code into /raspi/qt6/bin/qmake. conf文件的目录的完整路径 Qt has been tested successfully with Clang 3. Just add this to a script before running qmake. After spending hours in trying to debug the problem, I found this topic on the forum: just adding -platform linux-g++-64 fixed the problem simply crazy! Aug 28, 2014 · i have install qmake, cross compiler, qt open source, buildroot How to use qmake to link buildroot, cross compiler and qtcreator together? i tried creating new kit in Qtcreator. 6 for a reason. e. CMake is. usr/lib. Visual Studio 2015 Update 1 was used to build clang. This allows you to be able to compile Qt5 applications for the Raspberry Pi from a PC and also deploy to the device automatically and debug programs. @ I have checked all the paths, I even used names without spaces; I tried many times to remove and add again the kits, and I have even reinstalled Qt Creator. x, and Qt 6. 6 and I have Xcode 10. I need to create my own mkspec for this platform. Jan 15, 2019 · The screenshot below is after I type in "arm-xilinx-linux-gnueabi-g++" as the Qt mkspec and hit apply: I also did notice that when i hover over the qt mkspec input area it says "The mkspec to use when building the project with qmake. 4. 1. May 14, 2020 · Then I went into my qt opensource folder which I build from, and into the mkspecs and changed the lines in the linux common conf file to point to the sysroot directory of the pi (on my ubuntu) where the GLES libraries are located, but there was no change at all. Sep 8, 2020 · Please update your kit (Desktop Qt 5. For example, a Qt Designer plugin can be installed alongside Qt Designer's built-in plugins if the following declaration is made in its project file: Nov 19, 2021 · I have added my new compiler with the path gcc-11 & g++-11, and actually create a new kit that uses by default that compiler: but when i recompile my projects i get: :- 1: warning: "/usr/bin/g++" is used by qmake, but "/usr/bin/g++-11" is configured in the kit. 包含qmake. Furthermore, architecture would still be missing. You have already accepted the terms of the Open Source license. 5 does not work with Qt 5, sorry. I am looking to do my development on an Ubuntu AMD64 machine, and need a bit of start with a mkspec. The only thing in mkspec will be special qmake. Both issues are mentioned in README. Qt mkspec: Name of the mkspec configuration that should be used by qmake. Many packages for third-party libraries are available. " Jul 9, 2012 · Now I have installed this Qt5 build in: C:\Qt\5. 256453). 该QMAKESPEC环境变量可以包含任何以下内容：. I'm a new to QT. From the earlier Qt version, run qmake && make (&& make install). 36. in your PRO file would switch linker without affecting the GCC compiler. # Examples The location for examples upon install. Click Add on the right panel. The default mkspec symlink is broken. Previously I had the MSVC2012 and mingw32_48 kits installed (installed with the online Qt installer) so I made a backup of them and restored it over a new Dec 27, 2016 · This is the Qt Open Source Edition. " Building Qt WebEngine with earlier Qt versions (down to the last LTS version) is supported. A tag already exists with the provided branch name. /configure -release -no-gui -device arm-gad-linux-gnueabi-g+ Introduction. 7 under Mac OS X Sep 30, 2013 · @Mkspec not found for Qt version. I have set up a kit where I'm using the arm-xilinx-linux-gnueabi-gcc compiler found in the Xilinx 2015. 04 but should work with any Debian based operating system. Nov 25, 2011 · We now make available Qt Mkspecs for Broadcom’s 7420 and 7425 platforms, Trident’s Shiner platform, Sigma Designs 8654 and 8656 platforms, TI’s Panda board, AM Logic's 8726M platform, and ST Micro’s 7108. also recommendation for the good tool set would Oct 10, 2018 · The structure of the SDK content is: /path/to/sdk/. qtbase_gui. Is it hardcoded inside the qmake during compile time ? I'm sure this is not how this should be handled generally, I assume the mkspec for macosx should be updated with the correct sdk version? In the meantime since there will be many people looking for this issue after they have pressed "update" on Xcode, what is the best workaround until the next version of Qt (with new mkspecs) comes out? Jun 11, 2018 · Hi, From what you wrote you copied a "top level" mkspec in the same folder. => source produced no result. Maybe it works pointing to a custom mkspec not being part of the system ones. Sep 5, 2023 · In the kit you have the Qt mkspec: field which could point to a mkspec that includes this feature. The tool that's used to build Qt 6 is CMake. 9. The device related mkspecs are under the devices folder. Unix C shell: setenv QMAKESPEC /usr/local/qt/mkspecs/linux-g++. Can anyone point me to a good QT Mkspec for cross compiling QT from src for the Xavier. Jan 21, 2021 · Hi , I wanted to ask that where does qmake looks for mkspec folder. Project ERROR: Could not find feature force_asserts. See full list on doc. opengl. 1 on the mac, executing quake on my . 10. Please update your kit ( New kit with new compiler) or choose a mkspec for qmake Jul 9, 2012 · Now I have installed this Qt5 build in: C:\Qt\5. If i set QMAKESPEC it works but it then fails at. 8 does not support precompiled headers. 标准的Qt发行版附带了许多这些文件，位于Qt安装的子目录mkspecs中。. – Oct 8, 2015 · Re: Where/ how do I set Mkspec : default? You can change the make spec being used by qmake using the QMAKESPEC environment variable, the -spec command line option, and possibly make that permanent with qmake -set. when I switch to another machine with the same setup, I get this trying to execute quake on my pro file. However, I am unable to configure it.
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