Monday, December 29th, 2008
Updating to Python 2.6 on Mac OS X Leopard 10.5.6
Install Python from source.
cd ~/tmp
wget http://www.python.org/ftp/python/2.6.1/Python-2.6.1.tgz
untar Python-2.6.1.tgz
cd Python-2.6.1
mate Mac/README
./configure --enable-framework
make
make install
cd ..
Update setuptools so that easy_install works.
wget http://pypi.python.org/packages/2.6/s/setuptools/setuptools-0.6c9-py2.6.egg
sh setuptools-0.6c9-py2.6.egg
Add the following to my .profile so that the binaries installed by easy_install take precedence over my old Python 2.5 stuff.
export PATH=/Library/Frameworks/Python.framework/Versions/2.6/bin:$PATH
Easy install various packages I use frequently.
easy_install IPython
easy_install nose
easy_install pexpect
easy_install cheetah
easy_install clonedigger
easy_install pyserial
easy_install markdown2
easy_install euclid
easy_install psyco
Do the slightly tougher installs: NumPy (svn rev 6271), SciPy (svn rev 5300), matplotlib, and euclid. See http://www.scipy.org/Installing_SciPy/Mac_OS_X for details. Before starting, I also updated to the latest apple developer tools, although this isn’t strictly necessary.
wget http://r.research.att.com/gfortran-4.2.3.dmg
open gfortran-4.2.3.dmg # install using GUI
wget http://www.fftw.org/fftw-3.2.tar.gz
untar fftw-3.2.tar.gz
cd fftw-3.2
./configure
make
sudo make install
cd ..
svn co http://svn.scipy.org/svn/numpy/trunk numpy
cd numpy
python setup.py build
python setup.py install
cd ..
svn co http://svn.scipy.org/svn/scipy/trunk scipy
cd scipy
python setup.py build
python setup.py install
cd ..
python
>>> import numpy
>>> numpy.test('1','10') # 6 problems in 1897 tests, but usable
>>> import scipy
>>> scipy.test('1','10') # 168 errors of 3990 tests, but usable
sudo port install libpng
sudo port install freetype
easy_install matplotlib
ipython -pylab
>>> plot([1,2,3])
svn checkout http://pyeuclid.googlecode.com/svn/trunk/ pyeuclid
cd pyeuclid
python setup.py install
cd ..
Install wxPython and PythonCard for GUI development.
wget http://downloads.sourceforge.net/wxpython/wxPython2.8-osx-unicode-2.8.9.1-universal-py2.6.dmg
wget http://downloads.sourceforge.net/wxpython/wxPython2.8-osx-docs-demos-2.8.9.1-universal-py2.6.dmg
open wxPython2.8-osx-unicode-2.8.9.1-universal-py2.6.dmg
open wxPython2.8-osx-docs-demos-2.8.9.1-universal-py2.6.dmg
wget http://prdownloads.sourceforge.net/pythoncard/PythonCard-0.8.2.tar.gz
untar PythonCard-0.8.2.tar.gz
cd PythonCard-0.8.2
python setup.py install
open /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/PythonCard/samples/minimal/
Then, Ctrl-click and open minimal.py with Python Launcher to test.
