Trying to build and test the Java wrappers, I have run into the
following issues:

  * there are problems with the dependencies in SConstruct, requiring
    scons to be run twice in order to get a csnd.jar file that is
    usable. I noticed that someone committed a change to SConstruct,
    but it still did not fix the problem. Also, when scons is run
    the first time, the build actually fails because the directory
    interfaces/csnd does not exist. If the directory does exist,
    but building from clean sources, an empty .jar file is created
    first, as reported earlier.
  * SWIG seems to generate code that uses type punning between 64
    bit integers and pointers; this is not allowed by ANSI C, and
    results in bad code being generated (at least by GCC 4).
    I added the -fno-strict-aliasing option, but it is not obvious
    how to enable it only for the *_wrap.cc files rather than
    everything in the csnd library (this is a minor issue, though).
  * while the CsoundEditor.java example compiles, when trying to run
    it a segmentation fault occurs; the Lazzarini CSD player example
    does work, however.


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