How to install Swig 2.0.x and PCRE on MAC OS X
Download SWIG:
curl -O http://ufpr.dl.sourceforge.net/project/swig/swig/swig-2.0.8/swig-2.0.8.tar.gz
tar -xzvf swig-2.0.8.tar.gz
cd swig-2.0.8
Download PCRE and build it statically:
curl -O ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.32.tar.gz
Tools/pcre-build.sh
Building/installing SWIG
./configure
make
sudo make install
How to use Python bindings from PZ (command line version)
svn checkout http://neopz.googlecode.com/svn/trunk/ neopz
mkdir neopz_build
cd neopz_build
cmake ../neopz -DSWIG_EXECUTABLE=/usr/local/bin/swig -DBUILD_PYTHON_BINDING=ON
make -j2