$ sudo ant compilemort
Password:
Buildfile: build.xml

check:

handle_jdk:

handle_charva:

handle_swt:

handle_qtjambi:

pp:
   [delete] Deleting directory /home/anomic/downloads/source/xmms2/Xwidgets/build/src
    [mkdir] Created dir: /home/anomic/downloads/source/xmms2/Xwidgets/build/src

compile:
     [echo] 
     [echo]                     This is a betaversion of Xwidgets.
     [echo]                     
     [echo]                     This version is not yet ready, the charva part will fail horribly ie if used.
     [echo]                     Please join #xwidgets on irc.freenode.net and tell us what you think
     [echo]                     about it and please report every bug you find.
     [echo]                     
     [echo]             
     [echo] Building main code and Swing bindings
    [javac] Compiling 64 source files to /home/anomic/downloads/source/xmms2/Xwidgets/build/bin
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
     [copy] Copying 17 files to /home/anomic/downloads/source/xmms2/Xwidgets/build/bin/org/Xwidgets/examples

compile_charva:

compile_swt:

compile_qtjambi:

BUILD SUCCESSFUL
Total time: 17 seconds

$ sudo ant install
Buildfile: build.xml

install:

BUILD FAILED
/home/anomic/downloads/source/xmms2/Xwidgets/build.xml:222: Warning: Could not find file /home/anomic/downloads/source/xmms2/Xwidgets/xwidgets.properties to copy.

Total time: 1 second