Install Stackless Python on Ubuntu
I'm just about to write a couple of posts on Stackless Python and theNagare Micro Framework which runs on it. So I've been installing Stackless on my Ubuntu 12.04. Here are some nice copy and paste instructions if you want to play along.
First install the required libraries and get stackless itself:
sudo run apt-get update sudo apt-get install libreadline-dev sudo apt-get build-dep python2.7 cd /tmp wget http://www.stackless.com/binaries/stackless-272-export.tar.bz2 bunzip2 stackless-272-export.tar.bz2 tar xf stackless-272-export.tar
Now install stackless:
cd /tmp/stackless-272-export/ ./configure --prefix=/opt/stackless --enable-unicode=ucs4 make sudo make install
After the "make" you'll see some failures as below. Just ignore them.
Python build finished, but the necessary bits to build these modules were not found: _bsddb bsddb185 dl imageop linuxaudiodev ossaudiodev sunaudiodev To find the necessary bits, look in setup.py in detect_modules() for the module's name. Failed to build these modules: _curses _curses_panel
Now it's time to link your standard (CPython) packages so that they can be used with stackless:
sudo ln -s /usr/lib/python2.7/dist-packages/ /opt/stackless/lib/python2.7/site-packages sudo ln -s /usr/local/lib/python2.7/dist-packages/ /opt/stackless/lib/python2.7/dist-packages sudo ln -s /opt/stackless/bin/python /usr/bin/stackless sudo vi /opt/stackless/lib/python2.7/site.py
...and edit the paths in the site.py file. At about line 300, edit the file to look like this. It's the second sitepackages.append bit we're adding here:
elif os.sep == '/': sitepackages.append(os.path.join(prefix, "lib", "python" + sys.version[:3], "site-packages")) sitepackages.append(os.path.join(prefix, "lib", "python" + sys.version[:3], "dist-packages")) sitepackages.append(os.path.join(prefix, "lib", "site-python"))
That should be it! Let's test it:
$stackless Python 2.7.2 Stackless 3.1b3 060516 (default, Jan 2 2013, 22:39:14) [GCC 4.6.3] on linux3 Type "help", "copyright", "credits" or "license" for more information. >>> exit()