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From Helmut Jarausch <jarau...@igpm.rwth-aachen.de>
Subject installation fails : python class name already in use
Date Sat, 27 Apr 2013 08:50:37 GMT
Hi,
after a long time I'm in need to reinstall pylucene on my Gentoo system.
Here, Lucene-3.5.0, oracle-jdk-bin-1.7.0.21 and Python-2.7.4 is  
installed.

I fetched the pylucene_3_5 branch of  
svn.apache.org/repos/asf/lucene/pylucene/
Patching setuptools and installing jcc did work.

But trying to build pylucene itself fails with:

Traceback (most recent call last):
   File "/usr/lib64/python2.7/runpy.py", line 162, in  
_run_module_as_main
     "__main__", fname, loader, pkg_name)
   File "/usr/lib64/python2.7/runpy.py", line 72, in _run_code
     exec code in run_globals
   File  
"/usr/lib64/python2.7/site-packages/JCC-2.16-py2.7-linux-x86_64.egg/jcc/__main__.py",  
line 107, in <module>
     cpp.jcc(sys.argv)
   File  
"/usr/lib64/python2.7/site-packages/JCC-2.16-py2.7-linux-x86_64.egg/jcc/cpp.py",  
line 655, in jcc
     raise ValueError, (cls, 'python class name already in use, use  
--rename', name, pythonNames[name])
ValueError: (<Class: class org.apache.lucene.analysis.nl.DutchStemmer>,  
'python class name already in use, use --rename', u'DutchStemmer',  
<Class: class org.tartarus.snowball.ext.DutchStemmer>)


In addition there were some warnings:

   Warning: renaming static method 'toString' on class java.lang.Byte  
to 'toString_' since it is shadowed by non-static method of same name.
   Warning: renaming static method 'getCurrentSegmentFileName' on class  
org.apache.lucene.index.SegmentInfos to 'getCurrentSegmentFileName_'  
since it is shadowed by non-static method of same name.
   Warning: renaming static method 'toString' on class  
java.lang.Boolean to 'toString_' since it is shadowed by non-static  
method of same name.
   Warning: renaming static method 'foldToASCII' on class  
org.apache.lucene.analysis.ASCIIFoldingFilter to 'foldToASCII_' since  
it is shadowed by non-static method of same name.
   Warning: renaming static method 'copy' on class  
org.apache.lucene.store.Directory to 'copy_' since it is shadowed by  
non-static method of same name.
   Warning: renaming static method 'toString' on class java.lang.Long  
to 'toString_' since it is shadowed by non-static method of same name.

What am I missing?

Many thanks for a hint,
Helmut.
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