JDK-8154994 : The pre-loaded GTK library version cannot be detected by AWT Toolkit when being embedded in SWT
- Type: Bug
- Component: client-libs
- Affected Version: 9
- Priority: P3
- Status: Closed
- Resolution: Duplicate
- OS: linux
- CPU: generic
- Submitted: 2016-04-25
- Updated: 2016-05-26
- Resolved: 2016-05-26
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| JDK 9 |
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9Resolved  |
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Description
If GTK libraries have different versions an attempt to load them in the same process will cause fatal error. After the JDK-8145547 JDK may work with 2 versions of GTK: 2 and 3 and has a built-in mechanism to detect the library version it should use to avoid loading of incompatible library version. This mechanism tries to detect if the certain version of GTK is pre-loaded in the process. But it fails to detect this in case of SWT embedding. Test AWT_SWT/Manual/SwingComp/SwingAppTest.java crashes with GTK LnF, unless the GTK version is set manually to 3: -Djdk.gtk.version=3.