![]() ![]() Rem = PATH = %MingwDir%\bin %MingwDir%\opt\bin %SystemRoot%\system32 %SystemRoot% set QT_INSTALL_PREFIX = %QtStaticDir% set OldDir = ?% cd %QtSrcDir% set STEP =BEGIN Rem =CONFIGURE BEFORE RUN SCRIPT!!= set QtSrcDir = ?%\qt-everywhere-src-5.14.2 ![]() Script for building of 64-bit Shared release set of Qt echo off BuildType can contain "-release" for release-only build or "-debug-and-release" to have both debug and release builds.MingwDir must point the MinGW assembly (32-bit or 64-bit) you want to use for Qt building.QtPrefixDir must point the output folder where built Qt assembly will be saved.QtSrcDir must point the actual folder with source code of Qt you have unpacked.Then find "CONFIGURE BEFORE RUN SCRIPT!!" section and change values of those variables into actual: Then inside path where you have unpacked create the. When you have to download the archive, please unpack it into any ASCII-only path (for example, into C:\Qt\QtSrc\). To get newer version you can browse the archive (you will need to open /X.X/X.X.X/single/ folder and take the packed archive) ) (the link is points on Qt 5.9.1 which is latest on moment of creating this article. To have able to build for multiple architectures please run installer again, but choose different architecture than installed.Īt first, download the pack of Qt source code here: Wait when installer will download and install your file. ![]() Choose the installation path: Suggested to don't install into "Program files" and install just into root of any drive (for example, C:\mingw-w64\i686-7.1.0-posix-dwarf-rt_v5-rev0).(suggested for x86_64) Windows uses its own exception handling mechanism known as Structured Exception Handling (SEH). SJLJ-based EH is much slower than DW2 EH (penalising even normal execution when no exceptions are thrown), but can work across code that has not been compiled with GCC or that does not have call-stack unwinding information. A method based on setjmp/longjmp (SJLJ).DWARF (32-bit only, suggested for i686) can cause executables to be slightly bloated because large call stack unwinding tables have to be included in th executables.Win32 threads model will work faster, but to use std::thread, std::mutex and std::future you will need to use extra headers for them. Works slower since it's a proxy over Win32 threads. Threads: POSIX (suggested) threads are required for std::thread, std::mutex and std::future.Architecture: i686 for 32-bit builds and x86_64 for 64-bit builds.Version: Choose the latest (7.1.0 on moment of writing this article).After starting installer, you will see the greeting page, just press "next".Open official download page: and find the "Mingw-builds", and then open "Installation: Sourceforge" link to download the installer. Download MinGW-w64 Windows build Download MinGW-w64 installer ![]()
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