Install Python Imaging Library on Mac#

First, you need libjpeg installed. See How to Install Libjpeg on Mac.

Leopard#

Find out where libjpeg was installed

$ find /opt -name "libjpeg.dylib"

Compile and install

$ sudo CFLAGS='-arch x86_64' CPPFLAGS='-arch x86_64' \
LDFLAGS='-arch x86_64' python setup.py install

Snow Leopard#

$ sudo python setup.py install