Details
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Bug
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Resolution: Done
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P2: Important
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6.0.0
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None
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Qt 6.0.0 MSVC 2019
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Windows
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317c2b4af885f854a30235959565e0af8376d64f (qt/qttools/dev) f4363ec1eb9d638f04a8b3abec85ebddde0749a3 (qt/qttools/6.0)
Description
My project invokes windeployqt with the --no-compiler-runtime flag to avoid populating the deployment directory with compiler runtime binaries. This broke in Qt 6.0.0, and now the flag appears to be ignored and C runtime binaries are always placed in the deployment directory.
Steps to reproduce:
1. Build one of the example projects with Qt 6.0.0 (I used coffee)
2. Open the "Qt 6.0.0 (MSVC 2019 64-bit) Command Prompt" window
3. Set VCINSTALLDIR environment variable as appropriate (mine is "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC")
4. Run "windeployqt --release --dir C:\temp\coffee --no-compiler-runtime coffee.exe" (or point to your chosen example binary as appropriate)
Expected results:
- vcredist_x64.exe should not be present in deployment directory due to --no-compiler-runtime flag
Actual results:
- vcredist_x64.exe is copied to deployment directory despite --no-compiler-runtime flag
Log output (trimmed):
C:\Qt\Examples\Qt-6.0.0\demos\coffee>windeployqt --dir C:\temp\coffee --no-compiler-runtime --release ..\build-coffee-Desktop_Qt_6_0_0_MSVC2019_64bit-Release\release\coffee.exe Creating C:\temp\coffee... C:\Qt\Examples\Qt-6.0.0\demos\build-coffee-Desktop_Qt_6_0_0_MSVC2019_64bit-Release\release\coffee.exe 64 bit, release executable [QML] Adding Qt6Svg for qsvgicon.dll Direct dependencies: Qt6Core Qt6Gui Qt6Qml All dependencies : Qt6Core Qt6Gui Qt6Network Qt6Qml To be deployed : Qt6Core Qt6Gui Qt6Network Qt6Qml Qt6Svg Updating Qt6Core.dll. Updating Qt6Gui.dll. Updating Qt6Network.dll. Updating Qt6Qml.dll. Updating Qt6Svg.dll. Updating opengl32sw.dll. Updating D3Dcompiler_47.dll. Updating vc_redist.x64.exe. Creating directory C:/temp/coffee/iconengines. Updating qsvgicon.dll. Creating directory C:/temp/coffee/imageformats. Updating qgif.dll. Updating qico.dll. Updating qjpeg.dll. Updating qsvg.dll. Creating directory C:/temp/coffee/platforms. Updating qwindows.dll.