To understand it, please refer to my blog posts:
http://yinwang0.wordpress.com/2010/09/12/pysonar
http://yinwang0.wordpress.com/2013/06/21/pysonar-slides
PySonar 1.0 was part of Jython, and PySonar2 still depend on Jython's parser (the situation may change soon). So you need to download Jython's source code and compile PySonar2 with it.
In install it just run
./installer.sh
It should tell you what's going on what to do. If it doesn't work, look at the rest of the steps, otherwise you are done.
-
Download Jython
hg clone http://hg.python.org/jython -
Checkout this repo, replace everything inside src/org/python/indexer (which is PySonar 1.0) with the content of this repo
-
Delete the tests for the old indexer
rm -rf tests/java/org/python/indexer -
Build Jython
ant jar-complete -
Finished. PySonar2 is now inside dist/jython.jar.
PySonar2 is mainly designed as a library for Python IDEs and other tools, but for your understanding of the library's usage, a demo program is built (most credits go to Steve Yegge). To run it, use the following command line:
java -classpath dist/jython.jar org.python.indexer.demos.HtmlDemo /usr/lib/python2.7 /usr/lib/python2.7
You should find some interactive HTML files inside the html directory generated after this process.
Note: PySonar2 doesn't need much memory to do analysis (1GB is probably enough), but for generating the HTML files, you may need a lot of memory (~4GB for Python 2.5 standard lib). This is due to the highlighting I added without using more sophisticated ways of doing it. The situation may change soon.
Copyright (c) 2013 Yin Wang
Copyright (c) 2009 Google Inc.
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