Qt 5.0.0 Beta 2 Known Issues: Difference between revisions
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Revision as of 16:35, 3 March 2015
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Known Issues - Qt 5.0.0 beta 2
All platforms
- "WebKit bug #101735":https://bugs.webkit.org/show_bug.cgi?id=101735 Fix installation of QtWebProcess binary
- Workaround: Manually add Qt5.0.0beta2/5.0.0-beta2/<platform>/bin to PATH
- WebKit requires -DQT_DLL when compiling : https://bugreports.qt.io/browse/QTBUG-28043
- Workaround for cmake: add_definitions(-DQT_DLL) in the CMakeLists.txt using webkit.
Linux
- Undefined references when building QtWebKit or projects that directly use the ICU library
- QTBUG-27930: Unresolved ICU symbols due to shipping lib ICU without headers.
- Workaround: Remove the unversioned ICU libraries shipped with Qt.
- Qt5.0.0beta2/5.0.0-beta2/<platform>/lib/libicudata.so
- Qt5.0.0beta2/5.0.0-beta2/<platform>/lib/libicui18n.so
- Qt5.0.0beta2/5.0.0-beta2/<platform>/lib/libicuuc.so
- QTBUG-27930: Unresolved ICU symbols due to shipping lib ICU without headers.
- QTBUG-27877 Qt 5.0.0 Beta 2 does not get patched properly (PADDING)
- No workaround, should be fixed for Qt5.0.0 RC1
- Fedora 17: Some additional libraries might be needed
- sudo yum libpng-compat
Windows
- QTBUG-27953: Installing vcredist.exe stops with unexpected exit code
- Can be ignored if Visual C++ 2010 Redistributable Package is already installed; this happens when the version installed in the system is newer than the one provided by the installer.
- -QTBUG-27903-: Qt5 Beta2 does not register DLLs properly so that no examples can be run
- Use Start Menu -> All programs-> Qt 5.0.0 Beta 2 -> 5.0.0-> MSVC 2010 (32/64) bit -> Qt 5.0.0 (32/64) bit for Desktop (MSVC 2010)
- -QTBUG-27893-: MaintenanceTool.exe on Windows 7 hangs while uninstalling
- It just takes some time to finish.
- -QTBUG-27961-: Unable to recompile Qt on Windows using Installer Packages Builds
- configure.exe is missing in the Qt Essentials sources that ship with the binary installer.
- Work around is to create a file .gitignore, and using the top level configure.bat:
- C:gt; touch qtbaseitignore
- C:gt; configure.bat [options…]
- QTBUG-27980: qmake is run every time an application is compiled
- Workaround: Edit Tools\Qt Creator\share\qtcreator\QtProject\qtcreator\qtversion.xml so that the qmake path only contains forward slashes + no double slash
- QTWEBKIT-382: MinGW: Compiling qtwebkit under MinGW, or MinGW-w64 based toolchains fails.
- No workaround.
- QTBUG-8241: cdb debugger doesn't stop: Cannot start …terrupt.exe
- Workaround: Rename "Tools\Qt Creator" to "Tools\QtCreator"
- QtCreator: Visual Studio C++ 2010 Express on Windows 7 64 bit does not work.
- Install "Windows SDK ":http://www.microsoft.com/en-us/download/details.aspx?id=8279
- Create an empty file called: C:Files (x86)Visual Studio 10.0\vc\bin\amd64\vcvars64.bat
- Add the following line: CALL "C:Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64
Mac OS X
- Qt Creator, Assistant, and other tools crash at startup on Mac OS X 10.6 (Snow Leopard)
- For the Beta 2, only Mac OS X 10.7 (Lion) and 10.8 (Mountain Lion) are supported
- QTBUG-27898: libdeclarative_multimedia.dylib has wrong dependencies
- No workaround yet.
- QTBUG-27894: Installed qtdeclarative/examples don't work
- Example applications fail to find qml files from the application bundle. Launching content with qmlscene works.
- Workaround: Apply "this":https://codereview.qt.io/39195 one-liner fix and rebuild the example(s).
- Installation fails with error "… can’t be opened because it is from an unidentified developer." [Mac OS X 10.7.5 and newer]
- Right-click on the installer file, select "Open", then "Ok".