davmail requires libawt_xawt.so, but it's not provided by its dependecies.

[Francisco Durán]

1. $ lsb_release -rd
Description: Ubuntu 22.04 LTS
Release: 22.04
2. $ apt-cache policy davmail
davmail:
  Installed: 6.0.1.3390-1
  Candidate: 6.0.1.3390-1
  Version table:
 *** 6.0.1.3390-1 500
        500 http://cl.archive.ubuntu.com/ubuntu jammy/universe amd64 Packages
        500 http://cl.archive.ubuntu.com/ubuntu jammy/universe i386 Packages
        100 /var/lib/dpkg/status
3. I expect the davmail deb package to pull all the dependencies to be able to open a the davmail graphic interface after running # apt install davmail

4. After installing davmail and trying to run the davmail application in graphical mode, I get the following error:
$ davmail
Exception in thread "main" java.lang.UnsatisfiedLinkError: Can't load library: /usr/lib/jvm/java-11-openjdk-amd64/lib/libawt_xawt.so
 at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2633)
 at java.base/java.lang.Runtime.load0(Runtime.java:768)
 at java.base/java.lang.System.load(System.java:1837)
 at java.base/java.lang.ClassLoader$NativeLibrary.load0(Native Method)
 at java.base/java.lang.ClassLoader$NativeLibrary.load(ClassLoader.java:2445)
 at java.base/java.lang.ClassLoader$NativeLibrary.loadLibrary(ClassLoader.java:2501)
 at java.base/java.lang.ClassLoader.loadLibrary0(ClassLoader.java:2700)
 at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2651)
 at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:830)
 at java.base/java.lang.System.loadLibrary(System.java:1873)
 at java.desktop/java.awt.Toolkit$3.run(Toolkit.java:1399)
 at java.desktop/java.awt.Toolkit$3.run(Toolkit.java:1397)
 at java.base/java.security.AccessController.doPrivileged(Native Method)
 at java.desktop/java.awt.Toolkit.loadLibraries(Toolkit.java:1396)
 at java.desktop/java.awt.Toolkit.<clinit>(Toolkit.java:1429)
 at java.desktop/java.awt.SystemTray.isSupported(SystemTray.java:221)
 at davmail.ui.tray.DavGatewayTray.init(DavGatewayTray.java:236)
 at davmail.DavGateway.main(DavGateway.java:87)

This happens because default-jre-headless (dependes) after version 8 does not include that library and is now included in default-jre (suggests).

I believe this has been fixed upstream in https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=%23987601 but I haven't been able to test it.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Pres-Gas (presgas)]

I can confirm installing openjdk-11-jre allows the application to run correctly.

[niol (alexandre-rossi)]

Since 6.0.1.3390-2 davmail correctly depends on default-jre .

[niol (alexandre-rossi)]

Fixed in 6.0.1.3390-2