Details
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Bug
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Resolution: Done
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P4: Low
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5.4.1
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None
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Linux
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c2e0c126d8be8782201b2e4b5e47d9abe7a64df0 (qtbase/5.5, 14.5.2015, 5.5)
Description
When I try to run a Qt application which bundles "plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so" from Qt 5.4.0 on a Linux where Qt 5.4.1 is installed, it crashes on startup. Stacktrace (without symbols) is here http://pastebin.com/vuGanpfT and it points to QPlatformInputContext::staticMetaObject().
Assuming that the bugfix (https://codereview.qt-project.org/#/c/100511/) introduced in QTBUG-40691 has made it into Qt 5.4.1, is it possible that applications bundling plugins from Qt 5.4.0 (or maybe older) can crash on systems with Qt 5.4.1? Is this crash normal or did the bugfix change introduce binary incompatibility?
Attachments
Issue Links
- resulted from
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QTBUG-40691 Windows QPA plugin ignores the setting in InputMethodHints
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- Closed
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| For Gerrit Dashboard: QTBUG-46009 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 112036,5 | Increase version number of QPlatformIntegrationFactoryInterface. | 5.5 | qt/qtbase | Status: MERGED | +2 | 0 |
| 112037,4 | Introduce a version number to QPlatformPrinterSupportFactoryInterface. | 5.5 | qt/qtbase | Status: MERGED | +2 | 0 |
| 112043,4 | Introduce a version number to QPlatformInputContextFactoryInterface. | 5.5 | qt/qtbase | Status: MERGED | +2 | 0 |
| 112044,3 | QPA plugins: Use _iid macros instead of strings in Q_PLUGIN_METADATA. | 5.5 | qt/qtbase | Status: MERGED | +2 | 0 |
| 120395,2 | Use QPlatformInputContextFactoryInterface_iid instead of interface name. | master | qt/qtvirtualkeyboard | Status: MERGED | +2 | 0 |
| 125805,1 | Use QPlatformInputContextFactoryInterface_iid instead of interface name. | 1.3 | qt/qtvirtualkeyboard | Status: ABANDONED | 0 | 0 |
| 125806,3 | Use QPlatformInputContextFactoryInterface_iid instead of interface name. | 1.3 | qt/qtvirtualkeyboard | Status: MERGED | +2 | 0 |